260470368

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{15329}}^1$

素因数の和:15404

約数の個数: 72

約数和(自身を含む): 753316200

約数和(自身を除く): 492845832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 15329, 16992, 30658, 45987, 61316, 91974, 122632, 137961, 183948, 245264, 275922, 367896, 490528, 551844, 735792, 904411, 1103688, 1471584, 1808822, 2207376, 2713233, 3617644, 4414752, 5426466, 7235288, 8139699, 10852932, 14470576, 16279398, 21705864, 28941152, 32558796, 43411728, 65117592, 86823456, 130235184, 260470368]

約数ペア:

[(1, 260470368), (2, 130235184), (3, 86823456), (4, 65117592), (6, 43411728), (8, 32558796), (9, 28941152), (12, 21705864), (16, 16279398), (18, 14470576), (24, 10852932), (32, 8139699), (36, 7235288), (48, 5426466), (59, 4414752), (72, 3617644), (96, 2713233), (118, 2207376), (144, 1808822), (177, 1471584), (236, 1103688), (288, 904411), (354, 735792), (472, 551844), (531, 490528), (708, 367896), (944, 275922), (1062, 245264), (1416, 183948), (1888, 137961), (2124, 122632), (2832, 91974), (4248, 61316), (5664, 45987), (8496, 30658), (15329, 16992)]