827916360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3259}}^1$

素因数の和:3375

約数の個数: 128

約数和(自身を含む): 2605392000

約数和(自身を除く): 1777475640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 73, 87, 116, 120, 145, 146, 174, 219, 232, 290, 292, 348, 365, 435, 438, 580, 584, 696, 730, 870, 876, 1095, 1160, 1460, 1740, 1752, 2117, 2190, 2920, 3259, 3480, 4234, 4380, 6351, 6518, 8468, 8760, 9777, 10585, 12702, 13036, 16295, 16936, 19554, 21170, 25404, 26072, 31755, 32590, 39108, 42340, 48885, 50808, 63510, 65180, 78216, 84680, 94511, 97770, 127020, 130360, 189022, 195540, 237907, 254040, 283533, 378044, 391080, 472555, 475814, 567066, 713721, 756088, 945110, 951628, 1134132, 1189535, 1417665, 1427442, 1890220, 1903256, 2268264, 2379070, 2835330, 2854884, 3568605, 3780440, 4758140, 5670660, 5709768, 6899303, 7137210, 9516280, 11341320, 13798606, 14274420, 20697909, 27597212, 28548840, 34496515, 41395818, 55194424, 68993030, 82791636, 103489545, 137986060, 165583272, 206979090, 275972120, 413958180, 827916360]

約数ペア:

[(1, 827916360), (2, 413958180), (3, 275972120), (4, 206979090), (5, 165583272), (6, 137986060), (8, 103489545), (10, 82791636), (12, 68993030), (15, 55194424), (20, 41395818), (24, 34496515), (29, 28548840), (30, 27597212), (40, 20697909), (58, 14274420), (60, 13798606), (73, 11341320), (87, 9516280), (116, 7137210), (120, 6899303), (145, 5709768), (146, 5670660), (174, 4758140), (219, 3780440), (232, 3568605), (290, 2854884), (292, 2835330), (348, 2379070), (365, 2268264), (435, 1903256), (438, 1890220), (580, 1427442), (584, 1417665), (696, 1189535), (730, 1134132), (870, 951628), (876, 945110), (1095, 756088), (1160, 713721), (1460, 567066), (1740, 475814), (1752, 472555), (2117, 391080), (2190, 378044), (2920, 283533), (3259, 254040), (3480, 237907), (4234, 195540), (4380, 189022), (6351, 130360), (6518, 127020), (8468, 97770), (8760, 94511), (9777, 84680), (10585, 78216), (12702, 65180), (13036, 63510), (16295, 50808), (16936, 48885), (19554, 42340), (21170, 39108), (25404, 32590), (26072, 31755)]