15(2)

for a in range(1, 100):
    cnt = 0
    for x in range(1, 100):
        if (a % 45 == 0) and ((750 % x == 0) <= ((not (a % x == 0)) <= (not (120 % x == 0)))):
            cnt += 1
    if cnt == 99:
        print(a)