150688960

素因数分解:

$2^6\times 5^1\times {\mathrm{470903}}^1$

素因数の和:470920

約数の個数: 28

約数和(自身を含む): 358828848

約数和(自身を除く): 208139888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 470903, 941806, 1883612, 2354515, 3767224, 4709030, 7534448, 9418060, 15068896, 18836120, 30137792, 37672240, 75344480, 150688960]

約数ペア:

[(1, 150688960), (2, 75344480), (4, 37672240), (5, 30137792), (8, 18836120), (10, 15068896), (16, 9418060), (20, 7534448), (32, 4709030), (40, 3767224), (64, 2354515), (80, 1883612), (160, 941806), (320, 470903)]