282415440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3833}}^1$

素因数の和:4156

約数の個数: 80

約数和(自身を含む): 878568768

約数和(自身を除く): 596153328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3684, 3833, 4605, 4912, 6140, 7368, 7666, 9210, 11499, 12280, 14736, 15332, 18420, 19165, 22998, 24560, 30664, 36840, 38330, 45996, 57495, 61328, 73680, 76660, 91992, 114990, 153320, 183984, 229980, 306640, 459960, 919920, 1176731, 2353462, 3530193, 4706924, 5883655, 7060386, 9413848, 11767310, 14120772, 17650965, 18827696, 23534620, 28241544, 35301930, 47069240, 56483088, 70603860, 94138480, 141207720, 282415440]

約数ペア:

[(1, 282415440), (2, 141207720), (3, 94138480), (4, 70603860), (5, 56483088), (6, 47069240), (8, 35301930), (10, 28241544), (12, 23534620), (15, 18827696), (16, 17650965), (20, 14120772), (24, 11767310), (30, 9413848), (40, 7060386), (48, 5883655), (60, 4706924), (80, 3530193), (120, 2353462), (240, 1176731), (307, 919920), (614, 459960), (921, 306640), (1228, 229980), (1535, 183984), (1842, 153320), (2456, 114990), (3070, 91992), (3684, 76660), (3833, 73680), (4605, 61328), (4912, 57495), (6140, 45996), (7368, 38330), (7666, 36840), (9210, 30664), (11499, 24560), (12280, 22998), (14736, 19165), (15332, 18420)]