4882880

素因数分解:

$2^6\times 5^1\times {\mathrm{15259}}^1$

素因数の和:15276

約数の個数: 28

約数和(自身を含む): 11628120

約数和(自身を除く): 6745240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 15259, 30518, 61036, 76295, 122072, 152590, 244144, 305180, 488288, 610360, 976576, 1220720, 2441440, 4882880]

約数ペア:

[(1, 4882880), (2, 2441440), (4, 1220720), (5, 976576), (8, 610360), (10, 488288), (16, 305180), (20, 244144), (32, 152590), (40, 122072), (64, 76295), (80, 61036), (160, 30518), (320, 15259)]