5082320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 80

約数和(自身を含む): 12976848

約数和(自身を除く): 7894528

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 37, 40, 68, 74, 80, 85, 101, 136, 148, 170, 185, 202, 272, 296, 340, 370, 404, 505, 592, 629, 680, 740, 808, 1010, 1258, 1360, 1480, 1616, 1717, 2020, 2516, 2960, 3145, 3434, 3737, 4040, 5032, 6290, 6868, 7474, 8080, 8585, 10064, 12580, 13736, 14948, 17170, 18685, 25160, 27472, 29896, 34340, 37370, 50320, 59792, 63529, 68680, 74740, 127058, 137360, 149480, 254116, 298960, 317645, 508232, 635290, 1016464, 1270580, 2541160, 5082320]

約数ペア:

[(1, 5082320), (2, 2541160), (4, 1270580), (5, 1016464), (8, 635290), (10, 508232), (16, 317645), (17, 298960), (20, 254116), (34, 149480), (37, 137360), (40, 127058), (68, 74740), (74, 68680), (80, 63529), (85, 59792), (101, 50320), (136, 37370), (148, 34340), (170, 29896), (185, 27472), (202, 25160), (272, 18685), (296, 17170), (340, 14948), (370, 13736), (404, 12580), (505, 10064), (592, 8585), (629, 8080), (680, 7474), (740, 6868), (808, 6290), (1010, 5032), (1258, 4040), (1360, 3737), (1480, 3434), (1616, 3145), (1717, 2960), (2020, 2516)]