2279676960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15991}}^1$

素因数の和:16029

約数の個数: 240

約数和(自身を含む): 8777305152

約数和(自身を除く): 6497628192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3240, 3564, 3960, 4320, 4455, 4752, 5280, 5940, 6480, 7128, 7920, 8910, 9504, 11880, 12960, 14256, 15840, 15991, 17820, 23760, 28512, 31982, 35640, 47520, 47973, 63964, 71280, 79955, 95946, 127928, 142560, 143919, 159910, 175901, 191892, 239865, 255856, 287838, 319820, 351802, 383784, 431757, 479730, 511712, 527703, 575676, 639640, 703604, 719595, 767568, 863514, 879505, 959460, 1055406, 1151352, 1279280, 1295271, 1407208, 1439190, 1535136, 1583109, 1727028, 1759010, 1918920, 2110812, 2158785, 2302704, 2558560, 2590542, 2638515, 2814416, 2878380, 3166218, 3454056, 3518020, 3837840, 4221624, 4317570, 4605408, 4749327, 5181084, 5277030, 5628832, 5756760, 6332436, 6476355, 6908112, 7036040, 7675680, 7915545, 8443248, 8635140, 9498654, 10362168, 10554060, 11513520, 12664872, 12952710, 13816224, 14072080, 14247981, 15831090, 16886496, 17270280, 18997308, 20724336, 21108120, 23027040, 23746635, 25329744, 25905420, 28144160, 28495962, 31662180, 34540560, 37994616, 41448672, 42216240, 47493270, 50659488, 51810840, 56991924, 63324360, 69081120, 71239905, 75989232, 84432480, 94986540, 103621680, 113983848, 126648720, 142479810, 151978464, 189973080, 207243360, 227967696, 253297440, 284959620, 379946160, 455935392, 569919240, 759892320, 1139838480, 2279676960]

約数ペア:

[(1, 2279676960), (2, 1139838480), (3, 759892320), (4, 569919240), (5, 455935392), (6, 379946160), (8, 284959620), (9, 253297440), (10, 227967696), (11, 207243360), (12, 189973080), (15, 151978464), (16, 142479810), (18, 126648720), (20, 113983848), (22, 103621680), (24, 94986540), (27, 84432480), (30, 75989232), (32, 71239905), (33, 69081120), (36, 63324360), (40, 56991924), (44, 51810840), (45, 50659488), (48, 47493270), (54, 42216240), (55, 41448672), (60, 37994616), (66, 34540560), (72, 31662180), (80, 28495962), (81, 28144160), (88, 25905420), (90, 25329744), (96, 23746635), (99, 23027040), (108, 21108120), (110, 20724336), (120, 18997308), (132, 17270280), (135, 16886496), (144, 15831090), (160, 14247981), (162, 14072080), (165, 13816224), (176, 12952710), (180, 12664872), (198, 11513520), (216, 10554060), (220, 10362168), (240, 9498654), (264, 8635140), (270, 8443248), (288, 7915545), (297, 7675680), (324, 7036040), (330, 6908112), (352, 6476355), (360, 6332436), (396, 5756760), (405, 5628832), (432, 5277030), (440, 5181084), (480, 4749327), (495, 4605408), (528, 4317570), (540, 4221624), (594, 3837840), (648, 3518020), (660, 3454056), (720, 3166218), (792, 2878380), (810, 2814416), (864, 2638515), (880, 2590542), (891, 2558560), (990, 2302704), (1056, 2158785), (1080, 2110812), (1188, 1918920), (1296, 1759010), (1320, 1727028), (1440, 1583109), (1485, 1535136), (1584, 1439190), (1620, 1407208), (1760, 1295271), (1782, 1279280), (1980, 1151352), (2160, 1055406), (2376, 959460), (2592, 879505), (2640, 863514), (2970, 767568), (3168, 719595), (3240, 703604), (3564, 639640), (3960, 575676), (4320, 527703), (4455, 511712), (4752, 479730), (5280, 431757), (5940, 383784), (6480, 351802), (7128, 319820), (7920, 287838), (8910, 255856), (9504, 239865), (11880, 191892), (12960, 175901), (14256, 159910), (15840, 143919), (15991, 142560), (17820, 127928), (23760, 95946), (28512, 79955), (31982, 71280), (35640, 63964), (47520, 47973)]