201844680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12101}}^1$

素因数の和:12254

約数の個数: 64

約数和(自身を含む): 609940800

約数和(自身を除く): 408096120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 12101, 16680, 24202, 36303, 48404, 60505, 72606, 96808, 121010, 145212, 181515, 242020, 290424, 363030, 484040, 726060, 1452120, 1682039, 3364078, 5046117, 6728156, 8410195, 10092234, 13456312, 16820390, 20184468, 25230585, 33640780, 40368936, 50461170, 67281560, 100922340, 201844680]

約数ペア:

[(1, 201844680), (2, 100922340), (3, 67281560), (4, 50461170), (5, 40368936), (6, 33640780), (8, 25230585), (10, 20184468), (12, 16820390), (15, 13456312), (20, 10092234), (24, 8410195), (30, 6728156), (40, 5046117), (60, 3364078), (120, 1682039), (139, 1452120), (278, 726060), (417, 484040), (556, 363030), (695, 290424), (834, 242020), (1112, 181515), (1390, 145212), (1668, 121010), (2085, 96808), (2780, 72606), (3336, 60505), (4170, 48404), (5560, 36303), (8340, 24202), (12101, 16680)]