127082720

素因数分解:

$2^5\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1069}}^1$

素因数の和:1827

約数の個数: 48

約数和(自身を含む): 300918240

約数和(自身を除く): 173835520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 743, 1069, 1486, 2138, 2972, 3715, 4276, 5345, 5944, 7430, 8552, 10690, 11888, 14860, 17104, 21380, 23776, 29720, 34208, 42760, 59440, 85520, 118880, 171040, 794267, 1588534, 3177068, 3971335, 6354136, 7942670, 12708272, 15885340, 25416544, 31770680, 63541360, 127082720]

約数ペア:

[(1, 127082720), (2, 63541360), (4, 31770680), (5, 25416544), (8, 15885340), (10, 12708272), (16, 7942670), (20, 6354136), (32, 3971335), (40, 3177068), (80, 1588534), (160, 794267), (743, 171040), (1069, 118880), (1486, 85520), (2138, 59440), (2972, 42760), (3715, 34208), (4276, 29720), (5345, 23776), (5944, 21380), (7430, 17104), (8552, 14860), (10690, 11888)]