10240260960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{21333877}}^1$

素因数の和:21333895

約数の個数: 48

約数和(自身を含む): 32256823536

約数和(自身を除く): 22016562576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 21333877, 42667754, 64001631, 85335508, 106669385, 128003262, 170671016, 213338770, 256006524, 320008155, 341342032, 426677540, 512013048, 640016310, 682684064, 853355080, 1024026096, 1280032620, 1706710160, 2048052192, 2560065240, 3413420320, 5120130480, 10240260960]

約数ペア:

[(1, 10240260960), (2, 5120130480), (3, 3413420320), (4, 2560065240), (5, 2048052192), (6, 1706710160), (8, 1280032620), (10, 1024026096), (12, 853355080), (15, 682684064), (16, 640016310), (20, 512013048), (24, 426677540), (30, 341342032), (32, 320008155), (40, 256006524), (48, 213338770), (60, 170671016), (80, 128003262), (96, 106669385), (120, 85335508), (160, 64001631), (240, 42667754), (480, 21333877)]