779088120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{88937}}^1$

素因数の和:89024

約数の個数: 64

約数和(自身を含む): 2369308320

約数和(自身を除く): 1590220200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 88937, 177874, 266811, 355748, 444685, 533622, 711496, 889370, 1067244, 1334055, 1778740, 2134488, 2668110, 3557480, 5336220, 6492401, 10672440, 12984802, 19477203, 25969604, 32462005, 38954406, 51939208, 64924010, 77908812, 97386015, 129848020, 155817624, 194772030, 259696040, 389544060, 779088120]

約数ペア:

[(1, 779088120), (2, 389544060), (3, 259696040), (4, 194772030), (5, 155817624), (6, 129848020), (8, 97386015), (10, 77908812), (12, 64924010), (15, 51939208), (20, 38954406), (24, 32462005), (30, 25969604), (40, 19477203), (60, 12984802), (73, 10672440), (120, 6492401), (146, 5336220), (219, 3557480), (292, 2668110), (365, 2134488), (438, 1778740), (584, 1334055), (730, 1067244), (876, 889370), (1095, 711496), (1460, 533622), (1752, 444685), (2190, 355748), (2920, 266811), (4380, 177874), (8760, 88937)]