62627680

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 155131200

約数和(自身を除く): 92503520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 71, 74, 80, 142, 148, 149, 160, 185, 284, 296, 298, 355, 370, 568, 592, 596, 710, 740, 745, 1136, 1184, 1192, 1420, 1480, 1490, 2272, 2384, 2627, 2840, 2960, 2980, 4768, 5254, 5513, 5680, 5920, 5960, 10508, 10579, 11026, 11360, 11920, 13135, 21016, 21158, 22052, 23840, 26270, 27565, 42032, 42316, 44104, 52540, 52895, 55130, 84064, 84632, 88208, 105080, 105790, 110260, 169264, 176416, 210160, 211580, 220520, 338528, 391423, 420320, 423160, 441040, 782846, 846320, 882080, 1565692, 1692640, 1957115, 3131384, 3914230, 6262768, 7828460, 12525536, 15656920, 31313840, 62627680]

約数ペア:

[(1, 62627680), (2, 31313840), (4, 15656920), (5, 12525536), (8, 7828460), (10, 6262768), (16, 3914230), (20, 3131384), (32, 1957115), (37, 1692640), (40, 1565692), (71, 882080), (74, 846320), (80, 782846), (142, 441040), (148, 423160), (149, 420320), (160, 391423), (185, 338528), (284, 220520), (296, 211580), (298, 210160), (355, 176416), (370, 169264), (568, 110260), (592, 105790), (596, 105080), (710, 88208), (740, 84632), (745, 84064), (1136, 55130), (1184, 52895), (1192, 52540), (1420, 44104), (1480, 42316), (1490, 42032), (2272, 27565), (2384, 26270), (2627, 23840), (2840, 22052), (2960, 21158), (2980, 21016), (4768, 13135), (5254, 11920), (5513, 11360), (5680, 11026), (5920, 10579), (5960, 10508)]