125840760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1549}}^1$

素因数の和:2240

約数の個数: 64

約数和(自身を含む): 378324000

約数和(自身を除く): 252483240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 677, 1354, 1549, 2031, 2708, 3098, 3385, 4062, 4647, 5416, 6196, 6770, 7745, 8124, 9294, 10155, 12392, 13540, 15490, 16248, 18588, 20310, 23235, 27080, 30980, 37176, 40620, 46470, 61960, 81240, 92940, 185880, 1048673, 2097346, 3146019, 4194692, 5243365, 6292038, 8389384, 10486730, 12584076, 15730095, 20973460, 25168152, 31460190, 41946920, 62920380, 125840760]

約数ペア:

[(1, 125840760), (2, 62920380), (3, 41946920), (4, 31460190), (5, 25168152), (6, 20973460), (8, 15730095), (10, 12584076), (12, 10486730), (15, 8389384), (20, 6292038), (24, 5243365), (30, 4194692), (40, 3146019), (60, 2097346), (120, 1048673), (677, 185880), (1354, 92940), (1549, 81240), (2031, 61960), (2708, 46470), (3098, 40620), (3385, 37176), (4062, 30980), (4647, 27080), (5416, 23235), (6196, 20310), (6770, 18588), (7745, 16248), (8124, 15490), (9294, 13540), (10155, 12392)]