165699120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4967}}^1$

素因数の和:5122

約数の個数: 80

約数和(自身を含む): 517466880

約数和(自身を除く): 351767760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 4967, 5560, 6672, 8340, 9934, 11120, 14901, 16680, 19868, 24835, 29802, 33360, 39736, 49670, 59604, 74505, 79472, 99340, 119208, 149010, 198680, 238416, 298020, 397360, 596040, 690413, 1192080, 1380826, 2071239, 2761652, 3452065, 4142478, 5523304, 6904130, 8284956, 10356195, 11046608, 13808260, 16569912, 20712390, 27616520, 33139824, 41424780, 55233040, 82849560, 165699120]

約数ペア:

[(1, 165699120), (2, 82849560), (3, 55233040), (4, 41424780), (5, 33139824), (6, 27616520), (8, 20712390), (10, 16569912), (12, 13808260), (15, 11046608), (16, 10356195), (20, 8284956), (24, 6904130), (30, 5523304), (40, 4142478), (48, 3452065), (60, 2761652), (80, 2071239), (120, 1380826), (139, 1192080), (240, 690413), (278, 596040), (417, 397360), (556, 298020), (695, 238416), (834, 198680), (1112, 149010), (1390, 119208), (1668, 99340), (2085, 79472), (2224, 74505), (2780, 59604), (3336, 49670), (4170, 39736), (4967, 33360), (5560, 29802), (6672, 24835), (8340, 19868), (9934, 16680), (11120, 14901)]