51910528320

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{286103}}^1$

素因数の和:286139

約数の個数: 280

約数和(自身を含む): 211034888064

約数和(自身を除く): 159124359744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 10080, 11340, 12096, 12960, 15120, 18144, 20160, 22680, 25920, 30240, 36288, 45360, 60480, 90720, 181440, 286103, 572206, 858309, 1144412, 1430515, 1716618, 2002721, 2288824, 2574927, 2861030, 3433236, 4005442, 4291545, 4577648, 5149854, 5722060, 6008163, 6866472, 7724781, 8010884, 8583090, 9155296, 10013605, 10299708, 11444120, 12016326, 12874635, 13732944, 15449562, 16021768, 17166180, 18024489, 18310592, 20027210, 20599416, 22888240, 23174343, 24032652, 25749270, 27465888, 30040815, 30899124, 32043536, 34332360, 36048978, 38623905, 40054420, 41198832, 45776480, 46348686, 48065304, 51498540, 54073467, 54931776, 60081630, 61798248, 64087072, 68664720, 72097956, 77247810, 80108840, 82397664, 90122445, 91552960, 92697372, 96130608, 102997080, 108146934, 115871715, 120163260, 123596496, 128174144, 137329440, 144195912, 154495620, 160217680, 162220401, 164795328, 180244890, 185394744, 192261216, 205994160, 216293868, 231743430, 240326520, 247192992, 270367335, 274658880, 288391824, 308991240, 320435360, 324440802, 360489780, 370789488, 384522432, 411988320, 432587736, 463486860, 480653040, 494385984, 540734670, 576783648, 617982480, 640870720, 648881604, 720979560, 741578976, 811102005, 823976640, 865175472, 926973720, 961306080, 1081469340, 1153567296, 1235964960, 1297763208, 1441959120, 1483157952, 1622204010, 1730350944, 1853947440, 1922612160, 2162938680, 2471929920, 2595526416, 2883918240, 3244408020, 3460701888, 3707894880, 4325877360, 5191052832, 5767836480, 6488816040, 7415789760, 8651754720, 10382105664, 12977632080, 17303509440, 25955264160, 51910528320]

約数ペア:

[(1, 51910528320), (2, 25955264160), (3, 17303509440), (4, 12977632080), (5, 10382105664), (6, 8651754720), (7, 7415789760), (8, 6488816040), (9, 5767836480), (10, 5191052832), (12, 4325877360), (14, 3707894880), (15, 3460701888), (16, 3244408020), (18, 2883918240), (20, 2595526416), (21, 2471929920), (24, 2162938680), (27, 1922612160), (28, 1853947440), (30, 1730350944), (32, 1622204010), (35, 1483157952), (36, 1441959120), (40, 1297763208), (42, 1235964960), (45, 1153567296), (48, 1081469340), (54, 961306080), (56, 926973720), (60, 865175472), (63, 823976640), (64, 811102005), (70, 741578976), (72, 720979560), (80, 648881604), (81, 640870720), (84, 617982480), (90, 576783648), (96, 540734670), (105, 494385984), (108, 480653040), (112, 463486860), (120, 432587736), (126, 411988320), (135, 384522432), (140, 370789488), (144, 360489780), (160, 324440802), (162, 320435360), (168, 308991240), (180, 288391824), (189, 274658880), (192, 270367335), (210, 247192992), (216, 240326520), (224, 231743430), (240, 216293868), (252, 205994160), (270, 192261216), (280, 185394744), (288, 180244890), (315, 164795328), (320, 162220401), (324, 160217680), (336, 154495620), (360, 144195912), (378, 137329440), (405, 128174144), (420, 123596496), (432, 120163260), (448, 115871715), (480, 108146934), (504, 102997080), (540, 96130608), (560, 92697372), (567, 91552960), (576, 90122445), (630, 82397664), (648, 80108840), (672, 77247810), (720, 72097956), (756, 68664720), (810, 64087072), (840, 61798248), (864, 60081630), (945, 54931776), (960, 54073467), (1008, 51498540), (1080, 48065304), (1120, 46348686), (1134, 45776480), (1260, 41198832), (1296, 40054420), (1344, 38623905), (1440, 36048978), (1512, 34332360), (1620, 32043536), (1680, 30899124), (1728, 30040815), (1890, 27465888), (2016, 25749270), (2160, 24032652), (2240, 23174343), (2268, 22888240), (2520, 20599416), (2592, 20027210), (2835, 18310592), (2880, 18024489), (3024, 17166180), (3240, 16021768), (3360, 15449562), (3780, 13732944), (4032, 12874635), (4320, 12016326), (4536, 11444120), (5040, 10299708), (5184, 10013605), (5670, 9155296), (6048, 8583090), (6480, 8010884), (6720, 7724781), (7560, 6866472), (8640, 6008163), (9072, 5722060), (10080, 5149854), (11340, 4577648), (12096, 4291545), (12960, 4005442), (15120, 3433236), (18144, 2861030), (20160, 2574927), (22680, 2288824), (25920, 2002721), (30240, 1716618), (36288, 1430515), (45360, 1144412), (60480, 858309), (90720, 572206), (181440, 286103)]