150056320

素因数分解:

$2^7\times 5^1\times {\mathrm{234463}}^1$

素因数の和:234482

約数の個数: 32

約数和(自身を含む): 358729920

約数和(自身を除く): 208673600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 234463, 468926, 937852, 1172315, 1875704, 2344630, 3751408, 4689260, 7502816, 9378520, 15005632, 18757040, 30011264, 37514080, 75028160, 150056320]

約数ペア:

[(1, 150056320), (2, 75028160), (4, 37514080), (5, 30011264), (8, 18757040), (10, 15005632), (16, 9378520), (20, 7502816), (32, 4689260), (40, 3751408), (64, 2344630), (80, 1875704), (128, 1172315), (160, 937852), (320, 468926), (640, 234463)]