146640735480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8791411}}^1$

素因数の和:8791564

約数の個数: 64

約数和(自身を含む): 443087164800

約数和(自身を除く): 296446429320

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, 16680, 8791411, 17582822, 26374233, 35165644, 43957055, 52748466, 70331288, 87914110, 105496932, 131871165, 175828220, 210993864, 263742330, 351656440, 527484660, 1054969320, 1222006129, 2444012258, 3666018387, 4888024516, 6110030645, 7332036774, 9776049032, 12220061290, 14664073548, 18330091935, 24440122580, 29328147096, 36660183870, 48880245160, 73320367740, 146640735480]

約数ペア:

[(1, 146640735480), (2, 73320367740), (3, 48880245160), (4, 36660183870), (5, 29328147096), (6, 24440122580), (8, 18330091935), (10, 14664073548), (12, 12220061290), (15, 9776049032), (20, 7332036774), (24, 6110030645), (30, 4888024516), (40, 3666018387), (60, 2444012258), (120, 1222006129), (139, 1054969320), (278, 527484660), (417, 351656440), (556, 263742330), (695, 210993864), (834, 175828220), (1112, 131871165), (1390, 105496932), (1668, 87914110), (2085, 70331288), (2780, 52748466), (3336, 43957055), (4170, 35165644), (5560, 26374233), (8340, 17582822), (16680, 8791411)]