201875640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{7411}}^1$

素因数の和:7652

約数の個数: 64

約数和(自身を含む): 608376960

約数和(自身を除く): 406501320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3405, 4540, 5448, 6810, 7411, 9080, 13620, 14822, 22233, 27240, 29644, 37055, 44466, 59288, 74110, 88932, 111165, 148220, 177864, 222330, 296440, 444660, 889320, 1682297, 3364594, 5046891, 6729188, 8411485, 10093782, 13458376, 16822970, 20187564, 25234455, 33645940, 40375128, 50468910, 67291880, 100937820, 201875640]

約数ペア:

[(1, 201875640), (2, 100937820), (3, 67291880), (4, 50468910), (5, 40375128), (6, 33645940), (8, 25234455), (10, 20187564), (12, 16822970), (15, 13458376), (20, 10093782), (24, 8411485), (30, 6729188), (40, 5046891), (60, 3364594), (120, 1682297), (227, 889320), (454, 444660), (681, 296440), (908, 222330), (1135, 177864), (1362, 148220), (1816, 111165), (2270, 88932), (2724, 74110), (3405, 59288), (4540, 44466), (5448, 37055), (6810, 29644), (7411, 27240), (9080, 22233), (13620, 14822)]