1612480

素因数分解:

$2^6\times 5^1\times {\mathrm{5039}}^1$

素因数の和:5056

約数の個数: 28

約数和(自身を含む): 3840480

約数和(自身を除く): 2228000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 5039, 10078, 20156, 25195, 40312, 50390, 80624, 100780, 161248, 201560, 322496, 403120, 806240, 1612480]

約数ペア:

[(1, 1612480), (2, 806240), (4, 403120), (5, 322496), (8, 201560), (10, 161248), (16, 100780), (20, 80624), (32, 50390), (40, 40312), (64, 25195), (80, 20156), (160, 10078), (320, 5039)]