70280880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{292837}}^1$

素因数の和:292853

約数の個数: 40

約数和(自身を含む): 217871472

約数和(自身を除く): 147590592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 292837, 585674, 878511, 1171348, 1464185, 1757022, 2342696, 2928370, 3514044, 4392555, 4685392, 5856740, 7028088, 8785110, 11713480, 14056176, 17570220, 23426960, 35140440, 70280880]

約数ペア:

[(1, 70280880), (2, 35140440), (3, 23426960), (4, 17570220), (5, 14056176), (6, 11713480), (8, 8785110), (10, 7028088), (12, 5856740), (15, 4685392), (16, 4392555), (20, 3514044), (24, 2928370), (30, 2342696), (40, 1757022), (48, 1464185), (60, 1171348), (80, 878511), (120, 585674), (240, 292837)]