242504040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{12101}}^1$

素因数の和:12282

約数の個数: 64

約数和(自身を含む): 731928960

約数和(自身を除く): 489424920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 3340, 4008, 5010, 6680, 10020, 12101, 20040, 24202, 36303, 48404, 60505, 72606, 96808, 121010, 145212, 181515, 242020, 290424, 363030, 484040, 726060, 1452120, 2020867, 4041734, 6062601, 8083468, 10104335, 12125202, 16166936, 20208670, 24250404, 30313005, 40417340, 48500808, 60626010, 80834680, 121252020, 242504040]

約数ペア:

[(1, 242504040), (2, 121252020), (3, 80834680), (4, 60626010), (5, 48500808), (6, 40417340), (8, 30313005), (10, 24250404), (12, 20208670), (15, 16166936), (20, 12125202), (24, 10104335), (30, 8083468), (40, 6062601), (60, 4041734), (120, 2020867), (167, 1452120), (334, 726060), (501, 484040), (668, 363030), (835, 290424), (1002, 242020), (1336, 181515), (1670, 145212), (2004, 121010), (2505, 96808), (3340, 72606), (4008, 60505), (5010, 48404), (6680, 36303), (10020, 24202), (12101, 20040)]