10775680

素因数分解:

$2^7\times 5^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 26163000

約数和(自身を除く): 15387320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 128, 149, 160, 226, 298, 320, 452, 565, 596, 640, 745, 904, 1130, 1192, 1490, 1808, 2260, 2384, 2980, 3616, 4520, 4768, 5960, 7232, 9040, 9536, 11920, 14464, 16837, 18080, 19072, 23840, 33674, 36160, 47680, 67348, 72320, 84185, 95360, 134696, 168370, 269392, 336740, 538784, 673480, 1077568, 1346960, 2155136, 2693920, 5387840, 10775680]

約数ペア:

[(1, 10775680), (2, 5387840), (4, 2693920), (5, 2155136), (8, 1346960), (10, 1077568), (16, 673480), (20, 538784), (32, 336740), (40, 269392), (64, 168370), (80, 134696), (113, 95360), (128, 84185), (149, 72320), (160, 67348), (226, 47680), (298, 36160), (320, 33674), (452, 23840), (565, 19072), (596, 18080), (640, 16837), (745, 14464), (904, 11920), (1130, 9536), (1192, 9040), (1490, 7232), (1808, 5960), (2260, 4768), (2384, 4520), (2980, 3616)]