1112582880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1613}}^1$

素因数の和:2113

約数の個数: 144

約数和(自身を含む): 3806974080

約数和(自身を除く): 2694391200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 479, 480, 720, 958, 1437, 1440, 1613, 1916, 2395, 2874, 3226, 3832, 4311, 4790, 4839, 5748, 6452, 7185, 7664, 8065, 8622, 9580, 9678, 11496, 12904, 14370, 14517, 15328, 16130, 17244, 19160, 19356, 21555, 22992, 24195, 25808, 28740, 29034, 32260, 34488, 38320, 38712, 43110, 45984, 48390, 51616, 57480, 58068, 64520, 68976, 72585, 76640, 77424, 86220, 96780, 114960, 116136, 129040, 137952, 145170, 154848, 172440, 193560, 229920, 232272, 258080, 290340, 344880, 387120, 464544, 580680, 689760, 772627, 774240, 1161360, 1545254, 2317881, 2322720, 3090508, 3863135, 4635762, 6181016, 6953643, 7726270, 9271524, 11589405, 12362032, 13907286, 15452540, 18543048, 23178810, 24724064, 27814572, 30905080, 34768215, 37086096, 46357620, 55629144, 61810160, 69536430, 74172192, 92715240, 111258288, 123620320, 139072860, 185430480, 222516576, 278145720, 370860960, 556291440, 1112582880]

約数ペア:

[(1, 1112582880), (2, 556291440), (3, 370860960), (4, 278145720), (5, 222516576), (6, 185430480), (8, 139072860), (9, 123620320), (10, 111258288), (12, 92715240), (15, 74172192), (16, 69536430), (18, 61810160), (20, 55629144), (24, 46357620), (30, 37086096), (32, 34768215), (36, 30905080), (40, 27814572), (45, 24724064), (48, 23178810), (60, 18543048), (72, 15452540), (80, 13907286), (90, 12362032), (96, 11589405), (120, 9271524), (144, 7726270), (160, 6953643), (180, 6181016), (240, 4635762), (288, 3863135), (360, 3090508), (479, 2322720), (480, 2317881), (720, 1545254), (958, 1161360), (1437, 774240), (1440, 772627), (1613, 689760), (1916, 580680), (2395, 464544), (2874, 387120), (3226, 344880), (3832, 290340), (4311, 258080), (4790, 232272), (4839, 229920), (5748, 193560), (6452, 172440), (7185, 154848), (7664, 145170), (8065, 137952), (8622, 129040), (9580, 116136), (9678, 114960), (11496, 96780), (12904, 86220), (14370, 77424), (14517, 76640), (15328, 72585), (16130, 68976), (17244, 64520), (19160, 58068), (19356, 57480), (21555, 51616), (22992, 48390), (24195, 45984), (25808, 43110), (28740, 38712), (29034, 38320), (32260, 34488)]