79206080

素因数分解:

$2^6\times 5^1\times {\mathrm{247519}}^1$

素因数の和:247536

約数の個数: 28

約数和(自身を含む): 188610240

約数和(自身を除く): 109404160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 247519, 495038, 990076, 1237595, 1980152, 2475190, 3960304, 4950380, 7920608, 9900760, 15841216, 19801520, 39603040, 79206080]

約数ペア:

[(1, 79206080), (2, 39603040), (4, 19801520), (5, 15841216), (8, 9900760), (10, 7920608), (16, 4950380), (20, 3960304), (32, 2475190), (40, 1980152), (64, 1237595), (80, 990076), (160, 495038), (320, 247519)]