17129228880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1659809}}^1$

素因数の和:1659868

約数の個数: 80

約数和(自身を含む): 54335540160

約数和(自身を除く): 37206311280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 1659809, 3319618, 4979427, 6639236, 8299045, 9958854, 13278472, 16598090, 19917708, 24897135, 26556944, 33196180, 39835416, 49794270, 66392360, 71371787, 79670832, 99588540, 132784720, 142743574, 199177080, 214115361, 285487148, 356858935, 398354160, 428230722, 570974296, 713717870, 856461444, 1070576805, 1141948592, 1427435740, 1712922888, 2141153610, 2854871480, 3425845776, 4282307220, 5709742960, 8564614440, 17129228880]

約数ペア:

[(1, 17129228880), (2, 8564614440), (3, 5709742960), (4, 4282307220), (5, 3425845776), (6, 2854871480), (8, 2141153610), (10, 1712922888), (12, 1427435740), (15, 1141948592), (16, 1070576805), (20, 856461444), (24, 713717870), (30, 570974296), (40, 428230722), (43, 398354160), (48, 356858935), (60, 285487148), (80, 214115361), (86, 199177080), (120, 142743574), (129, 132784720), (172, 99588540), (215, 79670832), (240, 71371787), (258, 66392360), (344, 49794270), (430, 39835416), (516, 33196180), (645, 26556944), (688, 24897135), (860, 19917708), (1032, 16598090), (1290, 13278472), (1720, 9958854), (2064, 8299045), (2580, 6639236), (3440, 4979427), (5160, 3319618), (10320, 1659809)]