355186720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1033}}^1$

素因数の和:1362

約数の個数: 96

約数和(自身を含む): 963059328

約数和(自身を除く): 607872608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 307, 560, 614, 1033, 1120, 1228, 1535, 2066, 2149, 2456, 3070, 4132, 4298, 4912, 5165, 6140, 7231, 8264, 8596, 9824, 10330, 10745, 12280, 14462, 16528, 17192, 20660, 21490, 24560, 28924, 33056, 34384, 36155, 41320, 42980, 49120, 57848, 68768, 72310, 82640, 85960, 115696, 144620, 165280, 171920, 231392, 289240, 317131, 343840, 578480, 634262, 1156960, 1268524, 1585655, 2219917, 2537048, 3171310, 4439834, 5074096, 6342620, 8879668, 10148192, 11099585, 12685240, 17759336, 22199170, 25370480, 35518672, 44398340, 50740960, 71037344, 88796680, 177593360, 355186720]

約数ペア:

[(1, 355186720), (2, 177593360), (4, 88796680), (5, 71037344), (7, 50740960), (8, 44398340), (10, 35518672), (14, 25370480), (16, 22199170), (20, 17759336), (28, 12685240), (32, 11099585), (35, 10148192), (40, 8879668), (56, 6342620), (70, 5074096), (80, 4439834), (112, 3171310), (140, 2537048), (160, 2219917), (224, 1585655), (280, 1268524), (307, 1156960), (560, 634262), (614, 578480), (1033, 343840), (1120, 317131), (1228, 289240), (1535, 231392), (2066, 171920), (2149, 165280), (2456, 144620), (3070, 115696), (4132, 85960), (4298, 82640), (4912, 72310), (5165, 68768), (6140, 57848), (7231, 49120), (8264, 42980), (8596, 41320), (9824, 36155), (10330, 34384), (10745, 33056), (12280, 28924), (14462, 24560), (16528, 21490), (17192, 20660)]