139724280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2011}}^1$

素因数の和:2221

約数の個数: 96

約数和(自身を含む): 456683760

約数和(自身を除く): 316959480

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, 193, 360, 386, 579, 772, 965, 1158, 1544, 1737, 1930, 2011, 2316, 2895, 3474, 3860, 4022, 4632, 5790, 6033, 6948, 7720, 8044, 8685, 10055, 11580, 12066, 13896, 16088, 17370, 18099, 20110, 23160, 24132, 30165, 34740, 36198, 40220, 48264, 60330, 69480, 72396, 80440, 90495, 120660, 144792, 180990, 241320, 361980, 388123, 723960, 776246, 1164369, 1552492, 1940615, 2328738, 3104984, 3493107, 3881230, 4657476, 5821845, 6986214, 7762460, 9314952, 11643690, 13972428, 15524920, 17465535, 23287380, 27944856, 34931070, 46574760, 69862140, 139724280]

約数ペア:

[(1, 139724280), (2, 69862140), (3, 46574760), (4, 34931070), (5, 27944856), (6, 23287380), (8, 17465535), (9, 15524920), (10, 13972428), (12, 11643690), (15, 9314952), (18, 7762460), (20, 6986214), (24, 5821845), (30, 4657476), (36, 3881230), (40, 3493107), (45, 3104984), (60, 2328738), (72, 1940615), (90, 1552492), (120, 1164369), (180, 776246), (193, 723960), (360, 388123), (386, 361980), (579, 241320), (772, 180990), (965, 144792), (1158, 120660), (1544, 90495), (1737, 80440), (1930, 72396), (2011, 69480), (2316, 60330), (2895, 48264), (3474, 40220), (3860, 36198), (4022, 34740), (4632, 30165), (5790, 24132), (6033, 23160), (6948, 20110), (7720, 18099), (8044, 17370), (8685, 16088), (10055, 13896), (11580, 12066)]