8300480

素因数分解:

$2^6\times 5^1\times {\mathrm{25939}}^1$

素因数の和:25956

約数の個数: 28

約数和(自身を含む): 19766280

約数和(自身を除く): 11465800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 25939, 51878, 103756, 129695, 207512, 259390, 415024, 518780, 830048, 1037560, 1660096, 2075120, 4150240, 8300480]

約数ペア:

[(1, 8300480), (2, 4150240), (4, 2075120), (5, 1660096), (8, 1037560), (10, 830048), (16, 518780), (20, 415024), (32, 259390), (40, 207512), (64, 129695), (80, 103756), (160, 51878), (320, 25939)]