156980467680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{627721}}^1$

素因数の和:628260

約数の個数: 96

約数和(自身を含む): 495438376608

約数和(自身を除く): 338457908928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 521, 1042, 1563, 2084, 2605, 3126, 4168, 5210, 6252, 7815, 8336, 10420, 12504, 15630, 16672, 20840, 25008, 31260, 41680, 50016, 62520, 83360, 125040, 250080, 627721, 1255442, 1883163, 2510884, 3138605, 3766326, 5021768, 6277210, 7532652, 9415815, 10043536, 12554420, 15065304, 18831630, 20087072, 25108840, 30130608, 37663260, 50217680, 60261216, 75326520, 100435360, 150653040, 301306080, 327042641, 654085282, 981127923, 1308170564, 1635213205, 1962255846, 2616341128, 3270426410, 3924511692, 4905639615, 5232682256, 6540852820, 7849023384, 9811279230, 10465364512, 13081705640, 15698046768, 19622558460, 26163411280, 31396093536, 39245116920, 52326822560, 78490233840, 156980467680]

約数ペア:

[(1, 156980467680), (2, 78490233840), (3, 52326822560), (4, 39245116920), (5, 31396093536), (6, 26163411280), (8, 19622558460), (10, 15698046768), (12, 13081705640), (15, 10465364512), (16, 9811279230), (20, 7849023384), (24, 6540852820), (30, 5232682256), (32, 4905639615), (40, 3924511692), (48, 3270426410), (60, 2616341128), (80, 1962255846), (96, 1635213205), (120, 1308170564), (160, 981127923), (240, 654085282), (480, 327042641), (521, 301306080), (1042, 150653040), (1563, 100435360), (2084, 75326520), (2605, 60261216), (3126, 50217680), (4168, 37663260), (5210, 30130608), (6252, 25108840), (7815, 20087072), (8336, 18831630), (10420, 15065304), (12504, 12554420), (15630, 10043536), (16672, 9415815), (20840, 7532652), (25008, 6277210), (31260, 5021768), (41680, 3766326), (50016, 3138605), (62520, 2510884), (83360, 1883163), (125040, 1255442), (250080, 627721)]