492098160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{28879}}^1$

素因数の和:28966

約数の個数: 80

約数和(自身を含む): 1547043840

約数和(自身を除く): 1054945680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 28879, 57758, 86637, 115516, 144395, 173274, 231032, 288790, 346548, 433185, 462064, 577580, 693096, 866370, 1155160, 1386192, 1732740, 2050409, 2310320, 3465480, 4100818, 6151227, 6930960, 8201636, 10252045, 12302454, 16403272, 20504090, 24604908, 30756135, 32806544, 41008180, 49209816, 61512270, 82016360, 98419632, 123024540, 164032720, 246049080, 492098160]

約数ペア:

[(1, 492098160), (2, 246049080), (3, 164032720), (4, 123024540), (5, 98419632), (6, 82016360), (8, 61512270), (10, 49209816), (12, 41008180), (15, 32806544), (16, 30756135), (20, 24604908), (24, 20504090), (30, 16403272), (40, 12302454), (48, 10252045), (60, 8201636), (71, 6930960), (80, 6151227), (120, 4100818), (142, 3465480), (213, 2310320), (240, 2050409), (284, 1732740), (355, 1386192), (426, 1155160), (568, 866370), (710, 693096), (852, 577580), (1065, 462064), (1136, 433185), (1420, 346548), (1704, 288790), (2130, 231032), (2840, 173274), (3408, 144395), (4260, 115516), (5680, 86637), (8520, 57758), (17040, 28879)]