61960160

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 155131200

約数和(自身を除く): 93171040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 113, 115, 149, 160, 184, 226, 230, 298, 368, 452, 460, 565, 596, 736, 745, 904, 920, 1130, 1192, 1490, 1808, 1840, 2260, 2384, 2599, 2980, 3427, 3616, 3680, 4520, 4768, 5198, 5960, 6854, 9040, 10396, 11920, 12995, 13708, 16837, 17135, 18080, 20792, 23840, 25990, 27416, 33674, 34270, 41584, 51980, 54832, 67348, 68540, 83168, 84185, 103960, 109664, 134696, 137080, 168370, 207920, 269392, 274160, 336740, 387251, 415840, 538784, 548320, 673480, 774502, 1346960, 1549004, 1936255, 2693920, 3098008, 3872510, 6196016, 7745020, 12392032, 15490040, 30980080, 61960160]

約数ペア:

[(1, 61960160), (2, 30980080), (4, 15490040), (5, 12392032), (8, 7745020), (10, 6196016), (16, 3872510), (20, 3098008), (23, 2693920), (32, 1936255), (40, 1549004), (46, 1346960), (80, 774502), (92, 673480), (113, 548320), (115, 538784), (149, 415840), (160, 387251), (184, 336740), (226, 274160), (230, 269392), (298, 207920), (368, 168370), (452, 137080), (460, 134696), (565, 109664), (596, 103960), (736, 84185), (745, 83168), (904, 68540), (920, 67348), (1130, 54832), (1192, 51980), (1490, 41584), (1808, 34270), (1840, 33674), (2260, 27416), (2384, 25990), (2599, 23840), (2980, 20792), (3427, 18080), (3616, 17135), (3680, 16837), (4520, 13708), (4768, 12995), (5198, 11920), (5960, 10396), (6854, 9040)]