1497307680

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:436

約数の個数: 384

約数和(自身を含む): 5802451200

約数和(自身を除く): 4305143520

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, 243, 264, 270, 288, 297, 324, 330, 352, 360, 389, 396, 405, 432, 440, 480, 486, 495, 528, 540, 594, 648, 660, 720, 729, 778, 792, 810, 864, 880, 891, 972, 990, 1056, 1080, 1167, 1188, 1215, 1296, 1320, 1440, 1458, 1485, 1556, 1584, 1620, 1760, 1782, 1944, 1945, 1980, 2160, 2187, 2334, 2376, 2430, 2592, 2640, 2673, 2916, 2970, 3112, 3168, 3240, 3501, 3564, 3645, 3888, 3890, 3960, 4279, 4320, 4374, 4455, 4668, 4752, 4860, 5280, 5346, 5832, 5835, 5940, 6224, 6480, 7002, 7128, 7290, 7776, 7780, 7920, 8019, 8558, 8748, 8910, 9336, 9504, 9720, 10503, 10692, 10935, 11664, 11670, 11880, 12448, 12837, 12960, 13365, 14004, 14256, 14580, 15560, 15840, 16038, 17116, 17496, 17505, 17820, 18672, 19440, 21006, 21384, 21395, 21870, 23328, 23340, 23760, 24057, 25674, 26730, 28008, 28512, 29160, 31120, 31509, 32076, 34232, 34992, 35010, 35640, 37344, 38511, 38880, 40095, 42012, 42768, 42790, 43740, 46680, 47520, 48114, 51348, 52515, 53460, 56016, 58320, 62240, 63018, 64152, 64185, 68464, 69984, 70020, 71280, 77022, 80190, 84024, 85536, 85580, 87480, 93360, 94527, 96228, 102696, 105030, 106920, 112032, 115533, 116640, 120285, 126036, 128304, 128370, 136928, 140040, 142560, 154044, 157545, 160380, 168048, 171160, 174960, 186720, 189054, 192456, 192555, 205392, 210060, 213840, 231066, 240570, 252072, 256608, 256740, 280080, 283581, 308088, 315090, 320760, 336096, 342320, 346599, 349920, 378108, 384912, 385110, 410784, 420120, 427680, 462132, 472635, 481140, 504144, 513480, 560160, 567162, 577665, 616176, 630180, 641520, 684640, 693198, 756216, 769824, 770220, 840240, 850743, 924264, 945270, 962280, 1008288, 1026960, 1039797, 1134324, 1155330, 1232352, 1260360, 1283040, 1386396, 1417905, 1512432, 1540440, 1680480, 1701486, 1732995, 1848528, 1890540, 1924560, 2053920, 2079594, 2268648, 2310660, 2520720, 2772792, 2835810, 3024864, 3080880, 3119391, 3402972, 3465990, 3697056, 3781080, 3849120, 4159188, 4253715, 4537296, 4621320, 5041440, 5198985, 5545584, 5671620, 6161760, 6238782, 6805944, 6931980, 7562160, 8318376, 8507430, 9074592, 9242640, 9358173, 10397970, 11091168, 11343240, 12477564, 13611888, 13863960, 15124320, 15596955, 16636752, 17014860, 18485280, 18716346, 20795940, 22686480, 24955128, 27223776, 27727920, 31193910, 33273504, 34029720, 37432692, 41591880, 45372960, 46790865, 49910256, 55455840, 62387820, 68059440, 74865384, 83183760, 93581730, 99820512, 124775640, 136118880, 149730768, 166367520, 187163460, 249551280, 299461536, 374326920, 499102560, 748653840, 1497307680]

約数ペア:

[(1, 1497307680), (2, 748653840), (3, 499102560), (4, 374326920), (5, 299461536), (6, 249551280), (8, 187163460), (9, 166367520), (10, 149730768), (11, 136118880), (12, 124775640), (15, 99820512), (16, 93581730), (18, 83183760), (20, 74865384), (22, 68059440), (24, 62387820), (27, 55455840), (30, 49910256), (32, 46790865), (33, 45372960), (36, 41591880), (40, 37432692), (44, 34029720), (45, 33273504), (48, 31193910), (54, 27727920), (55, 27223776), (60, 24955128), (66, 22686480), (72, 20795940), (80, 18716346), (81, 18485280), (88, 17014860), (90, 16636752), (96, 15596955), (99, 15124320), (108, 13863960), (110, 13611888), (120, 12477564), (132, 11343240), (135, 11091168), (144, 10397970), (160, 9358173), (162, 9242640), (165, 9074592), (176, 8507430), (180, 8318376), (198, 7562160), (216, 6931980), (220, 6805944), (240, 6238782), (243, 6161760), (264, 5671620), (270, 5545584), (288, 5198985), (297, 5041440), (324, 4621320), (330, 4537296), (352, 4253715), (360, 4159188), (389, 3849120), (396, 3781080), (405, 3697056), (432, 3465990), (440, 3402972), (480, 3119391), (486, 3080880), (495, 3024864), (528, 2835810), (540, 2772792), (594, 2520720), (648, 2310660), (660, 2268648), (720, 2079594), (729, 2053920), (778, 1924560), (792, 1890540), (810, 1848528), (864, 1732995), (880, 1701486), (891, 1680480), (972, 1540440), (990, 1512432), (1056, 1417905), (1080, 1386396), (1167, 1283040), (1188, 1260360), (1215, 1232352), (1296, 1155330), (1320, 1134324), (1440, 1039797), (1458, 1026960), (1485, 1008288), (1556, 962280), (1584, 945270), (1620, 924264), (1760, 850743), (1782, 840240), (1944, 770220), (1945, 769824), (1980, 756216), (2160, 693198), (2187, 684640), (2334, 641520), (2376, 630180), (2430, 616176), (2592, 577665), (2640, 567162), (2673, 560160), (2916, 513480), (2970, 504144), (3112, 481140), (3168, 472635), (3240, 462132), (3501, 427680), (3564, 420120), (3645, 410784), (3888, 385110), (3890, 384912), (3960, 378108), (4279, 349920), (4320, 346599), (4374, 342320), (4455, 336096), (4668, 320760), (4752, 315090), (4860, 308088), (5280, 283581), (5346, 280080), (5832, 256740), (5835, 256608), (5940, 252072), (6224, 240570), (6480, 231066), (7002, 213840), (7128, 210060), (7290, 205392), (7776, 192555), (7780, 192456), (7920, 189054), (8019, 186720), (8558, 174960), (8748, 171160), (8910, 168048), (9336, 160380), (9504, 157545), (9720, 154044), (10503, 142560), (10692, 140040), (10935, 136928), (11664, 128370), (11670, 128304), (11880, 126036), (12448, 120285), (12837, 116640), (12960, 115533), (13365, 112032), (14004, 106920), (14256, 105030), (14580, 102696), (15560, 96228), (15840, 94527), (16038, 93360), (17116, 87480), (17496, 85580), (17505, 85536), (17820, 84024), (18672, 80190), (19440, 77022), (21006, 71280), (21384, 70020), (21395, 69984), (21870, 68464), (23328, 64185), (23340, 64152), (23760, 63018), (24057, 62240), (25674, 58320), (26730, 56016), (28008, 53460), (28512, 52515), (29160, 51348), (31120, 48114), (31509, 47520), (32076, 46680), (34232, 43740), (34992, 42790), (35010, 42768), (35640, 42012), (37344, 40095), (38511, 38880)]