125730800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24179}}^1$

素因数の和:24210

約数の個数: 60

約数和(自身を含む): 325317720

約数和(自身を除く): 199586920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 24179, 48358, 96716, 120895, 193432, 241790, 314327, 386864, 483580, 604475, 628654, 967160, 1208950, 1257308, 1571635, 1934320, 2417900, 2514616, 3143270, 4835800, 5029232, 6286540, 7858175, 9671600, 12573080, 15716350, 25146160, 31432700, 62865400, 125730800]

約数ペア:

[(1, 125730800), (2, 62865400), (4, 31432700), (5, 25146160), (8, 15716350), (10, 12573080), (13, 9671600), (16, 7858175), (20, 6286540), (25, 5029232), (26, 4835800), (40, 3143270), (50, 2514616), (52, 2417900), (65, 1934320), (80, 1571635), (100, 1257308), (104, 1208950), (130, 967160), (200, 628654), (208, 604475), (260, 483580), (325, 386864), (400, 314327), (520, 241790), (650, 193432), (1040, 120895), (1300, 96716), (2600, 48358), (5200, 24179)]