4612480

素因数分解:

$2^7\times 5^1\times {\mathrm{7207}}^1$

素因数の和:7226

約数の個数: 32

約数和(自身を含む): 11028240

約数和(自身を除く): 6415760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 7207, 14414, 28828, 36035, 57656, 72070, 115312, 144140, 230624, 288280, 461248, 576560, 922496, 1153120, 2306240, 4612480]

約数ペア:

[(1, 4612480), (2, 2306240), (4, 1153120), (5, 922496), (8, 576560), (10, 461248), (16, 288280), (20, 230624), (32, 144140), (40, 115312), (64, 72070), (80, 57656), (128, 36035), (160, 28828), (320, 14414), (640, 7207)]