2660422080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2771273}}^1$

素因数の和:2771293

約数の個数: 56

約数和(自身を含む): 8446843152

約数和(自身を除く): 5786421072

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, 160, 192, 240, 320, 480, 960, 2771273, 5542546, 8313819, 11085092, 13856365, 16627638, 22170184, 27712730, 33255276, 41569095, 44340368, 55425460, 66510552, 83138190, 88680736, 110850920, 133021104, 166276380, 177361472, 221701840, 266042208, 332552760, 443403680, 532084416, 665105520, 886807360, 1330211040, 2660422080]

約数ペア:

[(1, 2660422080), (2, 1330211040), (3, 886807360), (4, 665105520), (5, 532084416), (6, 443403680), (8, 332552760), (10, 266042208), (12, 221701840), (15, 177361472), (16, 166276380), (20, 133021104), (24, 110850920), (30, 88680736), (32, 83138190), (40, 66510552), (48, 55425460), (60, 44340368), (64, 41569095), (80, 33255276), (96, 27712730), (120, 22170184), (160, 16627638), (192, 13856365), (240, 11085092), (320, 8313819), (480, 5542546), (960, 2771273)]