119586880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:492

約数の個数: 112

約数和(自身を含む): 328306176

約数和(自身を除く): 208719296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 197, 224, 271, 280, 320, 394, 448, 542, 560, 788, 985, 1084, 1120, 1355, 1379, 1576, 1897, 1970, 2168, 2240, 2710, 2758, 3152, 3794, 3940, 4336, 5420, 5516, 6304, 6895, 7588, 7880, 8672, 9485, 10840, 11032, 12608, 13790, 15176, 15760, 17344, 18970, 21680, 22064, 27580, 30352, 31520, 37940, 43360, 44128, 53387, 55160, 60704, 63040, 75880, 86720, 88256, 106774, 110320, 121408, 151760, 213548, 220640, 266935, 303520, 373709, 427096, 441280, 533870, 607040, 747418, 854192, 1067740, 1494836, 1708384, 1868545, 2135480, 2989672, 3416768, 3737090, 4270960, 5979344, 7474180, 8541920, 11958688, 14948360, 17083840, 23917376, 29896720, 59793440, 119586880]

約数ペア:

[(1, 119586880), (2, 59793440), (4, 29896720), (5, 23917376), (7, 17083840), (8, 14948360), (10, 11958688), (14, 8541920), (16, 7474180), (20, 5979344), (28, 4270960), (32, 3737090), (35, 3416768), (40, 2989672), (56, 2135480), (64, 1868545), (70, 1708384), (80, 1494836), (112, 1067740), (140, 854192), (160, 747418), (197, 607040), (224, 533870), (271, 441280), (280, 427096), (320, 373709), (394, 303520), (448, 266935), (542, 220640), (560, 213548), (788, 151760), (985, 121408), (1084, 110320), (1120, 106774), (1355, 88256), (1379, 86720), (1576, 75880), (1897, 63040), (1970, 60704), (2168, 55160), (2240, 53387), (2710, 44128), (2758, 43360), (3152, 37940), (3794, 31520), (3940, 30352), (4336, 27580), (5420, 22064), (5516, 21680), (6304, 18970), (6895, 17344), (7588, 15760), (7880, 15176), (8672, 13790), (9485, 12608), (10840, 11032)]