3236320

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 7756560

約数和(自身を除く): 4520240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 179, 226, 358, 452, 565, 716, 895, 904, 1130, 1432, 1790, 1808, 2260, 2864, 3580, 3616, 4520, 5728, 7160, 9040, 14320, 18080, 20227, 28640, 40454, 80908, 101135, 161816, 202270, 323632, 404540, 647264, 809080, 1618160, 3236320]

約数ペア:

[(1, 3236320), (2, 1618160), (4, 809080), (5, 647264), (8, 404540), (10, 323632), (16, 202270), (20, 161816), (32, 101135), (40, 80908), (80, 40454), (113, 28640), (160, 20227), (179, 18080), (226, 14320), (358, 9040), (452, 7160), (565, 5728), (716, 4520), (895, 3616), (904, 3580), (1130, 2864), (1432, 2260), (1790, 1808)]