1312796160

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:535

約数の個数: 400

約数和(自身を含む): 5074112736

約数和(自身を除く): 3761316576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 487, 512, 520, 540, 576, 585, 624, 640, 648, 702, 720, 768, 780, 810, 832, 864, 936, 960, 974, 1040, 1053, 1080, 1152, 1170, 1248, 1280, 1296, 1404, 1440, 1461, 1536, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 1948, 2080, 2106, 2160, 2304, 2340, 2435, 2496, 2560, 2592, 2808, 2880, 2922, 3120, 3240, 3328, 3456, 3510, 3744, 3840, 3896, 4160, 4212, 4320, 4383, 4608, 4680, 4870, 4992, 5184, 5265, 5616, 5760, 5844, 6240, 6331, 6480, 6656, 6912, 7020, 7305, 7488, 7680, 7792, 8320, 8424, 8640, 8766, 9360, 9740, 9984, 10368, 10530, 11232, 11520, 11688, 12480, 12662, 12960, 13149, 13824, 14040, 14610, 14976, 15584, 16640, 16848, 17280, 17532, 18720, 18993, 19480, 19968, 20736, 21060, 21915, 22464, 23040, 23376, 24960, 25324, 25920, 26298, 28080, 29220, 29952, 31168, 31655, 33280, 33696, 34560, 35064, 37440, 37986, 38960, 39447, 41472, 42120, 43830, 44928, 46752, 49920, 50648, 51840, 52596, 56160, 56979, 58440, 59904, 62336, 63310, 65745, 67392, 69120, 70128, 74880, 75972, 77920, 78894, 84240, 87660, 89856, 93504, 94965, 99840, 101296, 103680, 105192, 112320, 113958, 116880, 124672, 126620, 131490, 134784, 140256, 149760, 151944, 155840, 157788, 168480, 170937, 175320, 179712, 187008, 189930, 197235, 202592, 207360, 210384, 224640, 227916, 233760, 249344, 253240, 262980, 269568, 280512, 284895, 299520, 303888, 311680, 315576, 336960, 341874, 350640, 374016, 379860, 394470, 405184, 420768, 449280, 455832, 467520, 506480, 512811, 525960, 539136, 561024, 569790, 607776, 623360, 631152, 673920, 683748, 701280, 748032, 759720, 788940, 810368, 841536, 854685, 898560, 911664, 935040, 1012960, 1025622, 1051920, 1122048, 1139580, 1215552, 1246720, 1262304, 1347840, 1367496, 1402560, 1519440, 1577880, 1620736, 1683072, 1709370, 1823328, 1870080, 2025920, 2051244, 2103840, 2244096, 2279160, 2431104, 2524608, 2564055, 2695680, 2734992, 2805120, 3038880, 3155760, 3241472, 3366144, 3418740, 3646656, 3740160, 4051840, 4102488, 4207680, 4558320, 4862208, 5049216, 5128110, 5469984, 5610240, 6077760, 6311520, 6732288, 6837480, 7293312, 8103680, 8204976, 8415360, 9116640, 9724416, 10098432, 10256220, 10939968, 11220480, 12155520, 12623040, 13674960, 14586624, 16207360, 16409952, 16830720, 18233280, 20196864, 20512440, 21879936, 24311040, 25246080, 27349920, 29173248, 32819904, 33661440, 36466560, 41024880, 43759872, 48622080, 50492160, 54699840, 65639808, 72933120, 82049760, 87519744, 100984320, 109399680, 131279616, 145866240, 164099520, 218799360, 262559232, 328199040, 437598720, 656398080, 1312796160]

約数ペア:

[(1, 1312796160), (2, 656398080), (3, 437598720), (4, 328199040), (5, 262559232), (6, 218799360), (8, 164099520), (9, 145866240), (10, 131279616), (12, 109399680), (13, 100984320), (15, 87519744), (16, 82049760), (18, 72933120), (20, 65639808), (24, 54699840), (26, 50492160), (27, 48622080), (30, 43759872), (32, 41024880), (36, 36466560), (39, 33661440), (40, 32819904), (45, 29173248), (48, 27349920), (52, 25246080), (54, 24311040), (60, 21879936), (64, 20512440), (65, 20196864), (72, 18233280), (78, 16830720), (80, 16409952), (81, 16207360), (90, 14586624), (96, 13674960), (104, 12623040), (108, 12155520), (117, 11220480), (120, 10939968), (128, 10256220), (130, 10098432), (135, 9724416), (144, 9116640), (156, 8415360), (160, 8204976), (162, 8103680), (180, 7293312), (192, 6837480), (195, 6732288), (208, 6311520), (216, 6077760), (234, 5610240), (240, 5469984), (256, 5128110), (260, 5049216), (270, 4862208), (288, 4558320), (312, 4207680), (320, 4102488), (324, 4051840), (351, 3740160), (360, 3646656), (384, 3418740), (390, 3366144), (405, 3241472), (416, 3155760), (432, 3038880), (468, 2805120), (480, 2734992), (487, 2695680), (512, 2564055), (520, 2524608), (540, 2431104), (576, 2279160), (585, 2244096), (624, 2103840), (640, 2051244), (648, 2025920), (702, 1870080), (720, 1823328), (768, 1709370), (780, 1683072), (810, 1620736), (832, 1577880), (864, 1519440), (936, 1402560), (960, 1367496), (974, 1347840), (1040, 1262304), (1053, 1246720), (1080, 1215552), (1152, 1139580), (1170, 1122048), (1248, 1051920), (1280, 1025622), (1296, 1012960), (1404, 935040), (1440, 911664), (1461, 898560), (1536, 854685), (1560, 841536), (1620, 810368), (1664, 788940), (1728, 759720), (1755, 748032), (1872, 701280), (1920, 683748), (1948, 673920), (2080, 631152), (2106, 623360), (2160, 607776), (2304, 569790), (2340, 561024), (2435, 539136), (2496, 525960), (2560, 512811), (2592, 506480), (2808, 467520), (2880, 455832), (2922, 449280), (3120, 420768), (3240, 405184), (3328, 394470), (3456, 379860), (3510, 374016), (3744, 350640), (3840, 341874), (3896, 336960), (4160, 315576), (4212, 311680), (4320, 303888), (4383, 299520), (4608, 284895), (4680, 280512), (4870, 269568), (4992, 262980), (5184, 253240), (5265, 249344), (5616, 233760), (5760, 227916), (5844, 224640), (6240, 210384), (6331, 207360), (6480, 202592), (6656, 197235), (6912, 189930), (7020, 187008), (7305, 179712), (7488, 175320), (7680, 170937), (7792, 168480), (8320, 157788), (8424, 155840), (8640, 151944), (8766, 149760), (9360, 140256), (9740, 134784), (9984, 131490), (10368, 126620), (10530, 124672), (11232, 116880), (11520, 113958), (11688, 112320), (12480, 105192), (12662, 103680), (12960, 101296), (13149, 99840), (13824, 94965), (14040, 93504), (14610, 89856), (14976, 87660), (15584, 84240), (16640, 78894), (16848, 77920), (17280, 75972), (17532, 74880), (18720, 70128), (18993, 69120), (19480, 67392), (19968, 65745), (20736, 63310), (21060, 62336), (21915, 59904), (22464, 58440), (23040, 56979), (23376, 56160), (24960, 52596), (25324, 51840), (25920, 50648), (26298, 49920), (28080, 46752), (29220, 44928), (29952, 43830), (31168, 42120), (31655, 41472), (33280, 39447), (33696, 38960), (34560, 37986), (35064, 37440)]