268749901320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2239582511}}^1$

素因数の和:2239582525

約数の個数: 32

約数和(自身を含む): 806249704320

約数和(自身を除く): 537499803000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2239582511, 4479165022, 6718747533, 8958330044, 11197912555, 13437495066, 17916660088, 22395825110, 26874990132, 33593737665, 44791650220, 53749980264, 67187475330, 89583300440, 134374950660, 268749901320]

約数ペア:

[(1, 268749901320), (2, 134374950660), (3, 89583300440), (4, 67187475330), (5, 53749980264), (6, 44791650220), (8, 33593737665), (10, 26874990132), (12, 22395825110), (15, 17916660088), (20, 13437495066), (24, 11197912555), (30, 8958330044), (40, 6718747533), (60, 4479165022), (120, 2239582511)]