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  1. package com.company;
  2. //import java.util.ArrayList;
  3. //import java.util.List;
  4. //class GenerateRandom{
  5. // int range;
  6. // List<Integer> randomNumbers;
  7. // GenerateRandom(int rangeMin,int rangeMax){
  8. // randomNumbers= new ArrayList<>();
  9. // for(int i=0;i<200;i++){
  10. // randomNumbers.add((int)(Math.random()*(rangeMax-rangeMin)));
  11. // }
  12. // }
  13. //}
  14. class OddFactorsSum{
  15. int []a={2599,2435, 902,2482, 97,1217,2099, 620,1746,2575,
  16. 2870,1003, 46,1488,1667,1381,2974, 127,2283, 735,
  17. 1427,1011, 419,1322,1500, 857, 343, 306,1765,2452,
  18. 2198,1075, 466,2888, 701,2570,2988, 695,1341,1053,
  19. 1004,1115,1617,1640,2226, 684, 383, 716,1983,2610,
  20. 964,2946, 559,1125,2471, 70, 652,1942,2487,2928,
  21. 294,1339, 254,2385,1121,1066, 447,2703,1081,2291,
  22. 1742,2851,2391, 209,1529,1829,2956, 622,2433,2657,
  23. 1364, 913,2665, 14,1133,2188,2673,1729,2049, 164,
  24. 145,2374, 102,1439,2048,2101,1906, 260,1154, 601,
  25. 388,2639,2303, 652,2021,2850, 643,2135,2019, 761,
  26. 53,1684,1576,1309,1131, 215, 540,2566,2292,2585,
  27. 801,1350, 868, 389, 140,1181,2478,2546,1362,1576,
  28. 2457, 869, 224,1210,2683,1056,2882,1349,1862,1801,
  29. 2500, 171, 93,1677,1049,2179,2391,2343,2406, 803,
  30. 844,1317,2501,2529, 87,2120,1445, 540,1987,2968,
  31. 455,1710,1631, 446,2765,1184, 64, 671,2747,2287,
  32. 1665,2383,1049,1588,1571, 155, 779,1167, 156,2534,
  33. 2539,2869,2328,1409,2517,2270, 190,2131, 778,2465,
  34. 2493,2146,1547, 475,2354,1805,2370,2069,1758, 902};
  35. int findOddFactorSum(){
  36. int sum=0;
  37. for(int i=0;i<a.length;i++){
  38. if(a[i]>0)
  39. sum++;
  40. for(int j=3;j<=a[i];j=j+2){
  41. if(a[i]%j==0){
  42. sum=sum+j;
  43. }
  44. }
  45. }
  46. return sum;
  47. }
  48. }
  49. public class Main {
  50. public static void main(String[] args) {
  51. OddFactorsSum obj = new OddFactorsSum();
  52. System.out.println(obj.findOddFactorSum());
  53. }
  54. }
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