280543920768

素因数分解:

$2^7\times 3^3\times {\mathrm{1493}}^1\times {\mathrm{54371}}^1$

素因数の和:55887

約数の個数: 128

約数和(自身を含む): 828564033600

約数和(自身を除く): 548020112832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1493, 1728, 2986, 3456, 4479, 5972, 8958, 11944, 13437, 17916, 23888, 26874, 35832, 40311, 47776, 53748, 54371, 71664, 80622, 95552, 107496, 108742, 143328, 161244, 163113, 191104, 214992, 217484, 286656, 322488, 326226, 429984, 434968, 489339, 573312, 644976, 652452, 859968, 869936, 978678, 1289952, 1304904, 1468017, 1719936, 1739872, 1957356, 2579904, 2609808, 2936034, 3479744, 3914712, 5159808, 5219616, 5872068, 6959488, 7829424, 10439232, 11744136, 15658848, 20878464, 23488272, 31317696, 46976544, 62635392, 81175903, 93953088, 162351806, 187906176, 243527709, 324703612, 487055418, 649407224, 730583127, 974110836, 1298814448, 1461166254, 1948221672, 2191749381, 2597628896, 2922332508, 3896443344, 4383498762, 5195257792, 5844665016, 7792886688, 8766997524, 10390515584, 11689330032, 15585773376, 17533995048, 23378660064, 31171546752, 35067990096, 46757320128, 70135980192, 93514640256, 140271960384, 280543920768]

約数ペア:

[(1, 280543920768), (2, 140271960384), (3, 93514640256), (4, 70135980192), (6, 46757320128), (8, 35067990096), (9, 31171546752), (12, 23378660064), (16, 17533995048), (18, 15585773376), (24, 11689330032), (27, 10390515584), (32, 8766997524), (36, 7792886688), (48, 5844665016), (54, 5195257792), (64, 4383498762), (72, 3896443344), (96, 2922332508), (108, 2597628896), (128, 2191749381), (144, 1948221672), (192, 1461166254), (216, 1298814448), (288, 974110836), (384, 730583127), (432, 649407224), (576, 487055418), (864, 324703612), (1152, 243527709), (1493, 187906176), (1728, 162351806), (2986, 93953088), (3456, 81175903), (4479, 62635392), (5972, 46976544), (8958, 31317696), (11944, 23488272), (13437, 20878464), (17916, 15658848), (23888, 11744136), (26874, 10439232), (35832, 7829424), (40311, 6959488), (47776, 5872068), (53748, 5219616), (54371, 5159808), (71664, 3914712), (80622, 3479744), (95552, 2936034), (107496, 2609808), (108742, 2579904), (143328, 1957356), (161244, 1739872), (163113, 1719936), (191104, 1468017), (214992, 1304904), (217484, 1289952), (286656, 978678), (322488, 869936), (326226, 859968), (429984, 652452), (434968, 644976), (489339, 573312)]