142607880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{827}}^1$

素因数の和:1323

約数の個数: 96

約数和(自身を含む): 465004800

約数和(自身を除く): 322396920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 479, 827, 958, 1437, 1654, 1916, 2395, 2481, 2874, 3308, 3832, 4135, 4311, 4790, 4962, 5748, 6616, 7185, 7443, 8270, 8622, 9580, 9924, 11496, 12405, 14370, 14886, 16540, 17244, 19160, 19848, 21555, 24810, 28740, 29772, 33080, 34488, 37215, 43110, 49620, 57480, 59544, 74430, 86220, 99240, 148860, 172440, 297720, 396133, 792266, 1188399, 1584532, 1980665, 2376798, 3169064, 3565197, 3961330, 4753596, 5941995, 7130394, 7922660, 9507192, 11883990, 14260788, 15845320, 17825985, 23767980, 28521576, 35651970, 47535960, 71303940, 142607880]

約数ペア:

[(1, 142607880), (2, 71303940), (3, 47535960), (4, 35651970), (5, 28521576), (6, 23767980), (8, 17825985), (9, 15845320), (10, 14260788), (12, 11883990), (15, 9507192), (18, 7922660), (20, 7130394), (24, 5941995), (30, 4753596), (36, 3961330), (40, 3565197), (45, 3169064), (60, 2376798), (72, 1980665), (90, 1584532), (120, 1188399), (180, 792266), (360, 396133), (479, 297720), (827, 172440), (958, 148860), (1437, 99240), (1654, 86220), (1916, 74430), (2395, 59544), (2481, 57480), (2874, 49620), (3308, 43110), (3832, 37215), (4135, 34488), (4311, 33080), (4790, 29772), (4962, 28740), (5748, 24810), (6616, 21555), (7185, 19848), (7443, 19160), (8270, 17244), (8622, 16540), (9580, 14886), (9924, 14370), (11496, 12405)]