4844480

素因数分解:

$2^6\times 5^1\times {\mathrm{15139}}^1$

素因数の和:15156

約数の個数: 28

約数和(自身を含む): 11536680

約数和(自身を除く): 6692200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 15139, 30278, 60556, 75695, 121112, 151390, 242224, 302780, 484448, 605560, 968896, 1211120, 2422240, 4844480]

約数ペア:

[(1, 4844480), (2, 2422240), (4, 1211120), (5, 968896), (8, 605560), (10, 484448), (16, 302780), (20, 242224), (32, 151390), (40, 121112), (64, 75695), (80, 60556), (160, 30278), (320, 15139)]