16725360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:550

約数の個数: 80

約数和(自身を含む): 52246656

約数和(自身を除く): 35521296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 307, 454, 614, 681, 908, 921, 1135, 1228, 1362, 1535, 1816, 1842, 2270, 2456, 2724, 3070, 3405, 3632, 3684, 4540, 4605, 4912, 5448, 6140, 6810, 7368, 9080, 9210, 10896, 12280, 13620, 14736, 18160, 18420, 24560, 27240, 36840, 54480, 69689, 73680, 139378, 209067, 278756, 348445, 418134, 557512, 696890, 836268, 1045335, 1115024, 1393780, 1672536, 2090670, 2787560, 3345072, 4181340, 5575120, 8362680, 16725360]

約数ペア:

[(1, 16725360), (2, 8362680), (3, 5575120), (4, 4181340), (5, 3345072), (6, 2787560), (8, 2090670), (10, 1672536), (12, 1393780), (15, 1115024), (16, 1045335), (20, 836268), (24, 696890), (30, 557512), (40, 418134), (48, 348445), (60, 278756), (80, 209067), (120, 139378), (227, 73680), (240, 69689), (307, 54480), (454, 36840), (614, 27240), (681, 24560), (908, 18420), (921, 18160), (1135, 14736), (1228, 13620), (1362, 12280), (1535, 10896), (1816, 9210), (1842, 9080), (2270, 7368), (2456, 6810), (2724, 6140), (3070, 5448), (3405, 4912), (3632, 4605), (3684, 4540)]