954320

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:243

約数の個数: 40

約数和(自身を含む): 2261760

約数和(自身を除く): 1307440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 151, 158, 302, 316, 395, 604, 632, 755, 790, 1208, 1264, 1510, 1580, 2416, 3020, 3160, 6040, 6320, 11929, 12080, 23858, 47716, 59645, 95432, 119290, 190864, 238580, 477160, 954320]

約数ペア:

[(1, 954320), (2, 477160), (4, 238580), (5, 190864), (8, 119290), (10, 95432), (16, 59645), (20, 47716), (40, 23858), (79, 12080), (80, 11929), (151, 6320), (158, 6040), (302, 3160), (316, 3020), (395, 2416), (604, 1580), (632, 1510), (755, 1264), (790, 1208)]