20160461120

素因数分解:

$2^6\times 5^1\times {\mathrm{63001441}}^1$

素因数の和:63001458

約数の個数: 28

約数和(自身を含む): 48007098804

約数和(自身を除く): 27846637684

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 63001441, 126002882, 252005764, 315007205, 504011528, 630014410, 1008023056, 1260028820, 2016046112, 2520057640, 4032092224, 5040115280, 10080230560, 20160461120]

約数ペア:

[(1, 20160461120), (2, 10080230560), (4, 5040115280), (5, 4032092224), (8, 2520057640), (10, 2016046112), (16, 1260028820), (20, 1008023056), (32, 630014410), (40, 504011528), (64, 315007205), (80, 252005764), (160, 126002882), (320, 63001441)]