42550080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:496

約数の個数: 112

約数和(自身を含む): 136550400

約数和(自身を除く): 94000320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 349, 381, 480, 508, 635, 698, 762, 960, 1016, 1047, 1270, 1396, 1524, 1745, 1905, 2032, 2094, 2540, 2792, 3048, 3490, 3810, 4064, 4188, 5080, 5235, 5584, 6096, 6980, 7620, 8128, 8376, 10160, 10470, 11168, 12192, 13960, 15240, 16752, 20320, 20940, 22336, 24384, 27920, 30480, 33504, 40640, 41880, 44323, 55840, 60960, 67008, 83760, 88646, 111680, 121920, 132969, 167520, 177292, 221615, 265938, 335040, 354584, 443230, 531876, 664845, 709168, 886460, 1063752, 1329690, 1418336, 1772920, 2127504, 2659380, 2836672, 3545840, 4255008, 5318760, 7091680, 8510016, 10637520, 14183360, 21275040, 42550080]

約数ペア:

[(1, 42550080), (2, 21275040), (3, 14183360), (4, 10637520), (5, 8510016), (6, 7091680), (8, 5318760), (10, 4255008), (12, 3545840), (15, 2836672), (16, 2659380), (20, 2127504), (24, 1772920), (30, 1418336), (32, 1329690), (40, 1063752), (48, 886460), (60, 709168), (64, 664845), (80, 531876), (96, 443230), (120, 354584), (127, 335040), (160, 265938), (192, 221615), (240, 177292), (254, 167520), (320, 132969), (349, 121920), (381, 111680), (480, 88646), (508, 83760), (635, 67008), (698, 60960), (762, 55840), (960, 44323), (1016, 41880), (1047, 40640), (1270, 33504), (1396, 30480), (1524, 27920), (1745, 24384), (1905, 22336), (2032, 20940), (2094, 20320), (2540, 16752), (2792, 15240), (3048, 13960), (3490, 12192), (3810, 11168), (4064, 10470), (4188, 10160), (5080, 8376), (5235, 8128), (5584, 7620), (6096, 6980)]