916019520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2531}}^1$

素因数の和:2593

約数の個数: 224

約数和(自身を含む): 3241365120

約数和(自身を除く): 2325345600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 64, 65, 78, 80, 87, 96, 104, 116, 120, 130, 145, 156, 160, 174, 192, 195, 208, 232, 240, 260, 290, 312, 320, 348, 377, 390, 416, 435, 464, 480, 520, 580, 624, 696, 754, 780, 832, 870, 928, 960, 1040, 1131, 1160, 1248, 1392, 1508, 1560, 1740, 1856, 1885, 2080, 2262, 2320, 2496, 2531, 2784, 3016, 3120, 3480, 3770, 4160, 4524, 4640, 5062, 5568, 5655, 6032, 6240, 6960, 7540, 7593, 9048, 9280, 10124, 11310, 12064, 12480, 12655, 13920, 15080, 15186, 18096, 20248, 22620, 24128, 25310, 27840, 30160, 30372, 32903, 36192, 37965, 40496, 45240, 50620, 60320, 60744, 65806, 72384, 73399, 75930, 80992, 90480, 98709, 101240, 120640, 121488, 131612, 146798, 151860, 161984, 164515, 180960, 197418, 202480, 220197, 242976, 263224, 293596, 303720, 329030, 361920, 366995, 394836, 404960, 440394, 485952, 493545, 526448, 587192, 607440, 658060, 733990, 789672, 809920, 880788, 954187, 987090, 1052896, 1100985, 1174384, 1214880, 1316120, 1467980, 1579344, 1761576, 1908374, 1974180, 2105792, 2201970, 2348768, 2429760, 2632240, 2862561, 2935960, 3158688, 3523152, 3816748, 3948360, 4403940, 4697536, 4770935, 5264480, 5725122, 5871920, 6317376, 7046304, 7633496, 7896720, 8807880, 9541870, 10528960, 11450244, 11743840, 14092608, 14312805, 15266992, 15793440, 17615760, 19083740, 22900488, 23487680, 28625610, 30533984, 31586880, 35231520, 38167480, 45800976, 57251220, 61067968, 70463040, 76334960, 91601952, 114502440, 152669920, 183203904, 229004880, 305339840, 458009760, 916019520]

約数ペア:

[(1, 916019520), (2, 458009760), (3, 305339840), (4, 229004880), (5, 183203904), (6, 152669920), (8, 114502440), (10, 91601952), (12, 76334960), (13, 70463040), (15, 61067968), (16, 57251220), (20, 45800976), (24, 38167480), (26, 35231520), (29, 31586880), (30, 30533984), (32, 28625610), (39, 23487680), (40, 22900488), (48, 19083740), (52, 17615760), (58, 15793440), (60, 15266992), (64, 14312805), (65, 14092608), (78, 11743840), (80, 11450244), (87, 10528960), (96, 9541870), (104, 8807880), (116, 7896720), (120, 7633496), (130, 7046304), (145, 6317376), (156, 5871920), (160, 5725122), (174, 5264480), (192, 4770935), (195, 4697536), (208, 4403940), (232, 3948360), (240, 3816748), (260, 3523152), (290, 3158688), (312, 2935960), (320, 2862561), (348, 2632240), (377, 2429760), (390, 2348768), (416, 2201970), (435, 2105792), (464, 1974180), (480, 1908374), (520, 1761576), (580, 1579344), (624, 1467980), (696, 1316120), (754, 1214880), (780, 1174384), (832, 1100985), (870, 1052896), (928, 987090), (960, 954187), (1040, 880788), (1131, 809920), (1160, 789672), (1248, 733990), (1392, 658060), (1508, 607440), (1560, 587192), (1740, 526448), (1856, 493545), (1885, 485952), (2080, 440394), (2262, 404960), (2320, 394836), (2496, 366995), (2531, 361920), (2784, 329030), (3016, 303720), (3120, 293596), (3480, 263224), (3770, 242976), (4160, 220197), (4524, 202480), (4640, 197418), (5062, 180960), (5568, 164515), (5655, 161984), (6032, 151860), (6240, 146798), (6960, 131612), (7540, 121488), (7593, 120640), (9048, 101240), (9280, 98709), (10124, 90480), (11310, 80992), (12064, 75930), (12480, 73399), (12655, 72384), (13920, 65806), (15080, 60744), (15186, 60320), (18096, 50620), (20248, 45240), (22620, 40496), (24128, 37965), (25310, 36192), (27840, 32903), (30160, 30372)]