159100440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{12391}}^1$

素因数の和:12512

約数の個数: 64

約数和(自身を含む): 481800960

約数和(自身を除く): 322700520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12391, 12840, 24782, 37173, 49564, 61955, 74346, 99128, 123910, 148692, 185865, 247820, 297384, 371730, 495640, 743460, 1325837, 1486920, 2651674, 3977511, 5303348, 6629185, 7955022, 10606696, 13258370, 15910044, 19887555, 26516740, 31820088, 39775110, 53033480, 79550220, 159100440]

約数ペア:

[(1, 159100440), (2, 79550220), (3, 53033480), (4, 39775110), (5, 31820088), (6, 26516740), (8, 19887555), (10, 15910044), (12, 13258370), (15, 10606696), (20, 7955022), (24, 6629185), (30, 5303348), (40, 3977511), (60, 2651674), (107, 1486920), (120, 1325837), (214, 743460), (321, 495640), (428, 371730), (535, 297384), (642, 247820), (856, 185865), (1070, 148692), (1284, 123910), (1605, 99128), (2140, 74346), (2568, 61955), (3210, 49564), (4280, 37173), (6420, 24782), (12391, 12840)]