29437320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:823

約数の個数: 128

約数和(自身を含む): 99792000

約数和(自身を除く): 70354680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 769, 870, 957, 1160, 1276, 1320, 1538, 1595, 1740, 1914, 2307, 2552, 3076, 3190, 3480, 3828, 3845, 4614, 4785, 6152, 6380, 7656, 7690, 8459, 9228, 9570, 11535, 12760, 15380, 16918, 18456, 19140, 22301, 23070, 25377, 30760, 33836, 38280, 42295, 44602, 46140, 50754, 66903, 67672, 84590, 89204, 92280, 101508, 111505, 126885, 133806, 169180, 178408, 203016, 223010, 245311, 253770, 267612, 334515, 338360, 446020, 490622, 507540, 535224, 669030, 735933, 892040, 981244, 1015080, 1226555, 1338060, 1471866, 1962488, 2453110, 2676120, 2943732, 3679665, 4906220, 5887464, 7359330, 9812440, 14718660, 29437320]

約数ペア:

[(1, 29437320), (2, 14718660), (3, 9812440), (4, 7359330), (5, 5887464), (6, 4906220), (8, 3679665), (10, 2943732), (11, 2676120), (12, 2453110), (15, 1962488), (20, 1471866), (22, 1338060), (24, 1226555), (29, 1015080), (30, 981244), (33, 892040), (40, 735933), (44, 669030), (55, 535224), (58, 507540), (60, 490622), (66, 446020), (87, 338360), (88, 334515), (110, 267612), (116, 253770), (120, 245311), (132, 223010), (145, 203016), (165, 178408), (174, 169180), (220, 133806), (232, 126885), (264, 111505), (290, 101508), (319, 92280), (330, 89204), (348, 84590), (435, 67672), (440, 66903), (580, 50754), (638, 46140), (660, 44602), (696, 42295), (769, 38280), (870, 33836), (957, 30760), (1160, 25377), (1276, 23070), (1320, 22301), (1538, 19140), (1595, 18456), (1740, 16918), (1914, 15380), (2307, 12760), (2552, 11535), (3076, 9570), (3190, 9228), (3480, 8459), (3828, 7690), (3845, 7656), (4614, 6380), (4785, 6152)]