157699320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1314161}}^1$

素因数の和:1314175

約数の個数: 32

約数和(自身を含む): 473098320

約数和(自身を除く): 315399000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1314161, 2628322, 3942483, 5256644, 6570805, 7884966, 10513288, 13141610, 15769932, 19712415, 26283220, 31539864, 39424830, 52566440, 78849660, 157699320]

約数ペア:

[(1, 157699320), (2, 78849660), (3, 52566440), (4, 39424830), (5, 31539864), (6, 26283220), (8, 19712415), (10, 15769932), (12, 13141610), (15, 10513288), (20, 7884966), (24, 6570805), (30, 5256644), (40, 3942483), (60, 2628322), (120, 1314161)]