15671431680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{2040551}}^1$

素因数の和:2040577

約数の個数: 80

約数和(自身を含む): 50099632704

約数和(自身を除く): 34428201024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 2040551, 4081102, 6121653, 8162204, 10202755, 12243306, 16324408, 20405510, 24486612, 30608265, 32648816, 40811020, 48973224, 61216530, 65297632, 81622040, 97946448, 122433060, 130595264, 163244080, 195892896, 244866120, 261190528, 326488160, 391785792, 489732240, 522381056, 652976320, 783571584, 979464480, 1044762112, 1305952640, 1567143168, 1958928960, 2611905280, 3134286336, 3917857920, 5223810560, 7835715840, 15671431680]

約数ペア:

[(1, 15671431680), (2, 7835715840), (3, 5223810560), (4, 3917857920), (5, 3134286336), (6, 2611905280), (8, 1958928960), (10, 1567143168), (12, 1305952640), (15, 1044762112), (16, 979464480), (20, 783571584), (24, 652976320), (30, 522381056), (32, 489732240), (40, 391785792), (48, 326488160), (60, 261190528), (64, 244866120), (80, 195892896), (96, 163244080), (120, 130595264), (128, 122433060), (160, 97946448), (192, 81622040), (240, 65297632), (256, 61216530), (320, 48973224), (384, 40811020), (480, 32648816), (512, 30608265), (640, 24486612), (768, 20405510), (960, 16324408), (1280, 12243306), (1536, 10202755), (1920, 8162204), (2560, 6121653), (3840, 4081102), (7680, 2040551)]