260059728

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:700

約数の個数: 80

約数和(自身を含む): 687902400

約数和(自身を除く): 427842672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 229, 236, 354, 401, 458, 472, 687, 708, 802, 916, 944, 1203, 1374, 1416, 1604, 1832, 2406, 2748, 2832, 3208, 3664, 4812, 5496, 6416, 9624, 10992, 13511, 19248, 23659, 27022, 40533, 47318, 54044, 70977, 81066, 91829, 94636, 108088, 141954, 162132, 183658, 189272, 216176, 275487, 283908, 324264, 367316, 378544, 550974, 567816, 648528, 734632, 1101948, 1135632, 1469264, 2203896, 4407792, 5417911, 10835822, 16253733, 21671644, 32507466, 43343288, 65014932, 86686576, 130029864, 260059728]

約数ペア:

[(1, 260059728), (2, 130029864), (3, 86686576), (4, 65014932), (6, 43343288), (8, 32507466), (12, 21671644), (16, 16253733), (24, 10835822), (48, 5417911), (59, 4407792), (118, 2203896), (177, 1469264), (229, 1135632), (236, 1101948), (354, 734632), (401, 648528), (458, 567816), (472, 550974), (687, 378544), (708, 367316), (802, 324264), (916, 283908), (944, 275487), (1203, 216176), (1374, 189272), (1416, 183658), (1604, 162132), (1832, 141954), (2406, 108088), (2748, 94636), (2832, 91829), (3208, 81066), (3664, 70977), (4812, 54044), (5496, 47318), (6416, 40533), (9624, 27022), (10992, 23659), (13511, 19248)]