76012040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1151}}^1$

素因数の和:1302

約数の個数: 64

約数和(自身を含む): 185794560

約数和(自身を除く): 109782520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 127, 130, 254, 260, 508, 520, 635, 1016, 1151, 1270, 1651, 2302, 2540, 3302, 4604, 5080, 5755, 6604, 8255, 9208, 11510, 13208, 14963, 16510, 23020, 29926, 33020, 46040, 59852, 66040, 74815, 119704, 146177, 149630, 292354, 299260, 584708, 598520, 730885, 1169416, 1461770, 1900301, 2923540, 3800602, 5847080, 7601204, 9501505, 15202408, 19003010, 38006020, 76012040]

約数ペア:

[(1, 76012040), (2, 38006020), (4, 19003010), (5, 15202408), (8, 9501505), (10, 7601204), (13, 5847080), (20, 3800602), (26, 2923540), (40, 1900301), (52, 1461770), (65, 1169416), (104, 730885), (127, 598520), (130, 584708), (254, 299260), (260, 292354), (508, 149630), (520, 146177), (635, 119704), (1016, 74815), (1151, 66040), (1270, 59852), (1651, 46040), (2302, 33020), (2540, 29926), (3302, 23020), (4604, 16510), (5080, 14963), (5755, 13208), (6604, 11510), (8255, 9208)]