67604640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1254

約数の個数: 96

約数和(自身を含む): 214824960

約数和(自身を除く): 147220320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1109, 1270, 1524, 1905, 2032, 2218, 2540, 3048, 3327, 3810, 4064, 4436, 5080, 5545, 6096, 6654, 7620, 8872, 10160, 11090, 12192, 13308, 15240, 16635, 17744, 20320, 22180, 26616, 30480, 33270, 35488, 44360, 53232, 60960, 66540, 88720, 106464, 133080, 140843, 177440, 266160, 281686, 422529, 532320, 563372, 704215, 845058, 1126744, 1408430, 1690116, 2112645, 2253488, 2816860, 3380232, 4225290, 4506976, 5633720, 6760464, 8450580, 11267440, 13520928, 16901160, 22534880, 33802320, 67604640]

約数ペア:

[(1, 67604640), (2, 33802320), (3, 22534880), (4, 16901160), (5, 13520928), (6, 11267440), (8, 8450580), (10, 6760464), (12, 5633720), (15, 4506976), (16, 4225290), (20, 3380232), (24, 2816860), (30, 2253488), (32, 2112645), (40, 1690116), (48, 1408430), (60, 1126744), (80, 845058), (96, 704215), (120, 563372), (127, 532320), (160, 422529), (240, 281686), (254, 266160), (381, 177440), (480, 140843), (508, 133080), (635, 106464), (762, 88720), (1016, 66540), (1109, 60960), (1270, 53232), (1524, 44360), (1905, 35488), (2032, 33270), (2218, 30480), (2540, 26616), (3048, 22180), (3327, 20320), (3810, 17744), (4064, 16635), (4436, 15240), (5080, 13308), (5545, 12192), (6096, 11090), (6654, 10160), (7620, 8872)]