169347720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{26627}}^1$

素因数の和:26694

約数の個数: 64

約数和(自身を含む): 517648320

約数和(自身を除く): 348300600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 26627, 53254, 79881, 106508, 133135, 159762, 213016, 266270, 319524, 399405, 532540, 639048, 798810, 1065080, 1411231, 1597620, 2822462, 3195240, 4233693, 5644924, 7056155, 8467386, 11289848, 14112310, 16934772, 21168465, 28224620, 33869544, 42336930, 56449240, 84673860, 169347720]

約数ペア:

[(1, 169347720), (2, 84673860), (3, 56449240), (4, 42336930), (5, 33869544), (6, 28224620), (8, 21168465), (10, 16934772), (12, 14112310), (15, 11289848), (20, 8467386), (24, 7056155), (30, 5644924), (40, 4233693), (53, 3195240), (60, 2822462), (106, 1597620), (120, 1411231), (159, 1065080), (212, 798810), (265, 639048), (318, 532540), (424, 399405), (530, 319524), (636, 266270), (795, 213016), (1060, 159762), (1272, 133135), (1590, 106508), (2120, 79881), (3180, 53254), (6360, 26627)]