76364480

素因数分解:

$2^6\times 5^1\times {\mathrm{238639}}^1$

素因数の和:238656

約数の個数: 28

約数和(自身を含む): 181843680

約数和(自身を除く): 105479200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 238639, 477278, 954556, 1193195, 1909112, 2386390, 3818224, 4772780, 7636448, 9545560, 15272896, 19091120, 38182240, 76364480]

約数ペア:

[(1, 76364480), (2, 38182240), (4, 19091120), (5, 15272896), (8, 9545560), (10, 7636448), (16, 4772780), (20, 3818224), (32, 2386390), (40, 1909112), (64, 1193195), (80, 954556), (160, 477278), (320, 238639)]