117709120

素因数分解:

$2^6\times 5^1\times {\mathrm{367841}}^1$

素因数の和:367858

約数の個数: 28

約数和(自身を含む): 280295604

約数和(自身を除く): 162586484

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 367841, 735682, 1471364, 1839205, 2942728, 3678410, 5885456, 7356820, 11770912, 14713640, 23541824, 29427280, 58854560, 117709120]

約数ペア:

[(1, 117709120), (2, 58854560), (4, 29427280), (5, 23541824), (8, 14713640), (10, 11770912), (16, 7356820), (20, 5885456), (32, 3678410), (40, 2942728), (64, 1839205), (80, 1471364), (160, 735682), (320, 367841)]