10671320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 26611200

約数和(自身を除く): 15939880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 79, 88, 110, 158, 220, 307, 316, 395, 440, 614, 632, 790, 869, 1228, 1535, 1580, 1738, 2456, 3070, 3160, 3377, 3476, 4345, 6140, 6754, 6952, 8690, 12280, 13508, 16885, 17380, 24253, 27016, 33770, 34760, 48506, 67540, 97012, 121265, 135080, 194024, 242530, 266783, 485060, 533566, 970120, 1067132, 1333915, 2134264, 2667830, 5335660, 10671320]

約数ペア:

[(1, 10671320), (2, 5335660), (4, 2667830), (5, 2134264), (8, 1333915), (10, 1067132), (11, 970120), (20, 533566), (22, 485060), (40, 266783), (44, 242530), (55, 194024), (79, 135080), (88, 121265), (110, 97012), (158, 67540), (220, 48506), (307, 34760), (316, 33770), (395, 27016), (440, 24253), (614, 17380), (632, 16885), (790, 13508), (869, 12280), (1228, 8690), (1535, 6952), (1580, 6754), (1738, 6140), (2456, 4345), (3070, 3476), (3160, 3377)]