1327666920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{269851}}^1$

素因数の和:269906

約数の個数: 64

約数和(自身を含む): 4080162240

約数和(自身を除く): 2752495320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 269851, 539702, 809553, 1079404, 1349255, 1619106, 2158808, 2698510, 3238212, 4047765, 5397020, 6476424, 8095530, 10794040, 11063891, 16191060, 22127782, 32382120, 33191673, 44255564, 55319455, 66383346, 88511128, 110638910, 132766692, 165958365, 221277820, 265533384, 331916730, 442555640, 663833460, 1327666920]

約数ペア:

[(1, 1327666920), (2, 663833460), (3, 442555640), (4, 331916730), (5, 265533384), (6, 221277820), (8, 165958365), (10, 132766692), (12, 110638910), (15, 88511128), (20, 66383346), (24, 55319455), (30, 44255564), (40, 33191673), (41, 32382120), (60, 22127782), (82, 16191060), (120, 11063891), (123, 10794040), (164, 8095530), (205, 6476424), (246, 5397020), (328, 4047765), (410, 3238212), (492, 2698510), (615, 2158808), (820, 1619106), (984, 1349255), (1230, 1079404), (1640, 809553), (2460, 539702), (4920, 269851)]