165795240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{106279}}^1$

素因数の和:106306

約数の個数: 64

約数和(自身を含む): 535651200

約数和(自身を除く): 369855960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 106279, 212558, 318837, 425116, 531395, 637674, 850232, 1062790, 1275348, 1381627, 1594185, 2125580, 2550696, 2763254, 3188370, 4144881, 4251160, 5526508, 6376740, 6908135, 8289762, 11053016, 12753480, 13816270, 16579524, 20724405, 27632540, 33159048, 41448810, 55265080, 82897620, 165795240]

約数ペア:

[(1, 165795240), (2, 82897620), (3, 55265080), (4, 41448810), (5, 33159048), (6, 27632540), (8, 20724405), (10, 16579524), (12, 13816270), (13, 12753480), (15, 11053016), (20, 8289762), (24, 6908135), (26, 6376740), (30, 5526508), (39, 4251160), (40, 4144881), (52, 3188370), (60, 2763254), (65, 2550696), (78, 2125580), (104, 1594185), (120, 1381627), (130, 1275348), (156, 1062790), (195, 850232), (260, 637674), (312, 531395), (390, 425116), (520, 318837), (780, 212558), (1560, 106279)]