260765760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6317}}^1$

素因数の和:6380

約数の個数: 112

約数和(自身を含む): 847319616

約数和(自身を除く): 586553856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 6317, 6880, 8256, 10320, 12634, 13760, 18951, 20640, 25268, 31585, 37902, 41280, 50536, 63170, 75804, 94755, 101072, 126340, 151608, 189510, 202144, 252680, 271631, 303216, 379020, 404288, 505360, 543262, 606432, 758040, 814893, 1010720, 1086524, 1212864, 1358155, 1516080, 1629786, 2021440, 2173048, 2716310, 3032160, 3259572, 4074465, 4346096, 5432620, 6064320, 6519144, 8148930, 8692192, 10865240, 13038288, 16297860, 17384384, 21730480, 26076576, 32595720, 43460960, 52153152, 65191440, 86921920, 130382880, 260765760]

約数ペア:

[(1, 260765760), (2, 130382880), (3, 86921920), (4, 65191440), (5, 52153152), (6, 43460960), (8, 32595720), (10, 26076576), (12, 21730480), (15, 17384384), (16, 16297860), (20, 13038288), (24, 10865240), (30, 8692192), (32, 8148930), (40, 6519144), (43, 6064320), (48, 5432620), (60, 4346096), (64, 4074465), (80, 3259572), (86, 3032160), (96, 2716310), (120, 2173048), (129, 2021440), (160, 1629786), (172, 1516080), (192, 1358155), (215, 1212864), (240, 1086524), (258, 1010720), (320, 814893), (344, 758040), (430, 606432), (480, 543262), (516, 505360), (645, 404288), (688, 379020), (860, 303216), (960, 271631), (1032, 252680), (1290, 202144), (1376, 189510), (1720, 151608), (2064, 126340), (2580, 101072), (2752, 94755), (3440, 75804), (4128, 63170), (5160, 50536), (6317, 41280), (6880, 37902), (8256, 31585), (10320, 25268), (12634, 20640), (13760, 18951)]