28376308800

素因数分解:

$2^6\times 3^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1081

約数の個数: 840

約数和(自身を含む): 123172037120

約数和(自身を除く): 94795728320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 62, 63, 64, 70, 72, 75, 80, 81, 84, 90, 93, 96, 100, 105, 108, 112, 120, 124, 126, 135, 140, 144, 150, 155, 160, 162, 168, 175, 180, 186, 189, 192, 200, 210, 216, 217, 224, 225, 240, 248, 252, 270, 279, 280, 288, 300, 310, 315, 320, 324, 336, 350, 360, 372, 378, 400, 405, 420, 432, 434, 448, 450, 465, 480, 496, 504, 525, 540, 558, 560, 567, 576, 600, 620, 630, 648, 651, 672, 675, 700, 720, 744, 756, 775, 800, 810, 837, 840, 864, 868, 900, 930, 945, 960, 992, 1008, 1009, 1050, 1080, 1085, 1116, 1120, 1134, 1200, 1240, 1260, 1296, 1302, 1344, 1350, 1395, 1400, 1440, 1488, 1512, 1550, 1575, 1600, 1620, 1674, 1680, 1728, 1736, 1800, 1860, 1890, 1953, 1984, 2016, 2018, 2025, 2100, 2160, 2170, 2232, 2240, 2268, 2325, 2400, 2480, 2511, 2520, 2592, 2604, 2700, 2790, 2800, 2835, 2880, 2976, 3024, 3027, 3100, 3150, 3240, 3255, 3348, 3360, 3472, 3600, 3720, 3780, 3906, 4032, 4036, 4050, 4185, 4200, 4320, 4340, 4464, 4536, 4650, 4725, 4800, 4960, 5022, 5040, 5045, 5184, 5208, 5400, 5425, 5580, 5600, 5670, 5859, 5952, 6048, 6054, 6200, 6300, 6480, 6510, 6696, 6720, 6944, 6975, 7063, 7200, 7440, 7560, 7812, 8072, 8100, 8370, 8400, 8640, 8680, 8928, 9072, 9081, 9300, 9450, 9765, 9920, 10044, 10080, 10090, 10416, 10800, 10850, 11160, 11200, 11340, 11718, 12096, 12108, 12400, 12555, 12600, 12960, 13020, 13392, 13888, 13950, 14126, 14175, 14400, 14880, 15120, 15135, 15624, 16144, 16200, 16275, 16740, 16800, 17360, 17577, 17856, 18144, 18162, 18600, 18900, 19530, 20088, 20160, 20180, 20832, 20925, 21189, 21600, 21700, 22320, 22680, 23436, 24216, 24800, 25110, 25200, 25225, 25920, 26040, 26784, 27243, 27900, 28252, 28350, 29295, 29760, 30240, 30270, 31248, 31279, 32288, 32400, 32550, 33480, 33600, 34720, 35154, 35315, 36288, 36324, 37200, 37800, 39060, 40176, 40360, 41664, 41850, 42378, 43200, 43400, 44640, 45360, 45405, 46872, 48432, 48825, 49600, 50220, 50400, 50450, 52080, 53568, 54486, 55800, 56504, 56700, 58590, 60480, 60540, 62496, 62558, 62775, 63567, 64576, 64800, 65100, 66960, 69440, 70308, 70630, 72648, 74400, 75600, 75675, 78120, 80352, 80720, 81729, 83700, 84756, 86800, 87885, 89280, 90720, 90810, 93744, 93837, 96864, 97650, 100440, 100800, 100900, 104160, 105945, 108972, 111600, 113008, 113400, 117180, 121080, 124992, 125116, 125550, 127134, 129600, 130200, 133920, 136215, 140616, 141260, 145296, 146475, 148800, 151200, 151350, 156240, 156395, 160704, 161440, 163458, 167400, 169512, 173600, 175770, 176575, 181440, 181620, 187488, 187674, 190701, 193728, 195300, 200880, 201800, 208320, 211890, 217944, 218953, 223200, 226016, 226800, 227025, 234360, 242160, 250232, 251100, 254268, 260400, 267840, 272430, 281232, 281511, 282520, 290592, 292950, 302400, 302700, 312480, 312790, 317835, 322880, 326916, 334800, 339024, 347200, 351540, 353150, 363240, 374976, 375348, 381402, 390600, 401760, 403600, 408645, 423780, 435888, 437906, 439425, 446400, 452032, 453600, 454050, 468720, 469185, 484320, 500464, 502200, 508536, 520800, 529725, 544860, 562464, 563022, 565040, 572103, 581184, 585900, 605400, 624960, 625580, 635670, 653832, 656859, 669600, 678048, 681075, 703080, 706300, 726480, 750696, 762804, 781200, 781975, 803520, 807200, 817290, 844533, 847560, 871776, 875812, 878850, 907200, 908100, 937440, 938370, 953505, 968640, 1000928, 1004400, 1017072, 1041600, 1059450, 1089720, 1094765, 1124928, 1126044, 1130080, 1144206, 1171800, 1210800, 1251160, 1271340, 1307664, 1313718, 1339200, 1356096, 1362150, 1406160, 1407555, 1412600, 1452960, 1501392, 1525608, 1562400, 1563950, 1589175, 1614400, 1634580, 1689066, 1695120, 1743552, 1751624, 1757700, 1816200, 1874880, 1876740, 1907010, 1970577, 2001856, 2008800, 2034144, 2043225, 2118900, 2179440, 2189530, 2252088, 2260160, 2288412, 2343600, 2345925, 2421600, 2502320, 2533599, 2542680, 2615328, 2627436, 2724300, 2812320, 2815110, 2825200, 2860515, 2905920, 3002784, 3051216, 3124800, 3127900, 3178350, 3269160, 3284295, 3378132, 3390240, 3503248, 3515400, 3632400, 3753480, 3814020, 3941154, 4017600, 4068288, 4086450, 4222665, 4237800, 4358880, 4379060, 4504176, 4576824, 4687200, 4691850, 4767525, 4843200, 5004640, 5067198, 5085360, 5230656, 5254872, 5448600, 5473825, 5624640, 5630220, 5650400, 5721030, 5911731, 6005568, 6102432, 6255800, 6356700, 6538320, 6568590, 6756264, 6780480, 7006496, 7030800, 7037775, 7264800, 7506960, 7628040, 7882308, 8172900, 8445330, 8475600, 8717760, 8758120, 9008352, 9153648, 9374400, 9383700, 9535050, 9852885, 10009280, 10134396, 10170720, 10509744, 10897200, 10947650, 11260440, 11300800, 11442060, 11823462, 12204864, 12511600, 12667995, 12713400, 13076640, 13137180, 13512528, 14012992, 14061600, 14075550, 14302575, 14529600, 15013920, 15256080, 15764616, 16345800, 16421475, 16890660, 16951200, 17516240, 17735193, 18016704, 18307296, 18767400, 19070100, 19705770, 20268792, 20341440, 21019488, 21113325, 21794400, 21895300, 22520880, 22884120, 23646924, 25023200, 25335990, 25426800, 26153280, 26274360, 27025056, 28123200, 28151100, 28605150, 29558655, 30027840, 30512160, 31529232, 32691600, 32842950, 33781320, 33902400, 35032480, 35470386, 36614592, 37534800, 38140200, 39411540, 40537584, 42038976, 42226650, 43588800, 43790600, 45041760, 45768240, 47293848, 49264425, 50046400, 50671980, 50853600, 52548720, 54050112, 56302200, 57210300, 59117310, 61024320, 63058464, 63339975, 65383200, 65685900, 67562640, 70064960, 70940772, 75069600, 76280400, 78823080, 81075168, 84453300, 87581200, 88675965, 90083520, 91536480, 94587696, 98528850, 101343960, 101707200, 105097440, 112604400, 114420600, 118234620, 126116928, 126679950, 130766400, 131371800, 135125280, 141881544, 147793275, 150139200, 152560800, 157646160, 162150336, 168906600, 175162400, 177351930, 183072960, 189175392, 197057700, 202687920, 210194880, 225208800, 228841200, 236469240, 253359900, 262743600, 270250560, 283763088, 295586550, 305121600, 315292320, 337813200, 350324800, 354703860, 378350784, 394115400, 405375840, 443379825, 450417600, 457682400, 472938480, 506719800, 525487200, 567526176, 591173100, 630584640, 675626400, 709407720, 788230800, 810751680, 886759650, 915364800, 945876960, 1013439600, 1050974400, 1135052352, 1182346200, 1351252800, 1418815440, 1576461600, 1773519300, 1891753920, 2026879200, 2364692400, 2837630880, 3152923200, 3547038600, 4053758400, 4729384800, 5675261760, 7094077200, 9458769600, 14188154400, 28376308800]

約数ペア:

[(1, 28376308800), (2, 14188154400), (3, 9458769600), (4, 7094077200), (5, 5675261760), (6, 4729384800), (7, 4053758400), (8, 3547038600), (9, 3152923200), (10, 2837630880), (12, 2364692400), (14, 2026879200), (15, 1891753920), (16, 1773519300), (18, 1576461600), (20, 1418815440), (21, 1351252800), (24, 1182346200), (25, 1135052352), (27, 1050974400), (28, 1013439600), (30, 945876960), (31, 915364800), (32, 886759650), (35, 810751680), (36, 788230800), (40, 709407720), (42, 675626400), (45, 630584640), (48, 591173100), (50, 567526176), (54, 525487200), (56, 506719800), (60, 472938480), (62, 457682400), (63, 450417600), (64, 443379825), (70, 405375840), (72, 394115400), (75, 378350784), (80, 354703860), (81, 350324800), (84, 337813200), (90, 315292320), (93, 305121600), (96, 295586550), (100, 283763088), (105, 270250560), (108, 262743600), (112, 253359900), (120, 236469240), (124, 228841200), (126, 225208800), (135, 210194880), (140, 202687920), (144, 197057700), (150, 189175392), (155, 183072960), (160, 177351930), (162, 175162400), (168, 168906600), (175, 162150336), (180, 157646160), (186, 152560800), (189, 150139200), (192, 147793275), (200, 141881544), (210, 135125280), (216, 131371800), (217, 130766400), (224, 126679950), (225, 126116928), (240, 118234620), (248, 114420600), (252, 112604400), (270, 105097440), (279, 101707200), (280, 101343960), (288, 98528850), (300, 94587696), (310, 91536480), (315, 90083520), (320, 88675965), (324, 87581200), (336, 84453300), (350, 81075168), (360, 78823080), (372, 76280400), (378, 75069600), (400, 70940772), (405, 70064960), (420, 67562640), (432, 65685900), (434, 65383200), (448, 63339975), (450, 63058464), (465, 61024320), (480, 59117310), (496, 57210300), (504, 56302200), (525, 54050112), (540, 52548720), (558, 50853600), (560, 50671980), (567, 50046400), (576, 49264425), (600, 47293848), (620, 45768240), (630, 45041760), (648, 43790600), (651, 43588800), (672, 42226650), (675, 42038976), (700, 40537584), (720, 39411540), (744, 38140200), (756, 37534800), (775, 36614592), (800, 35470386), (810, 35032480), (837, 33902400), (840, 33781320), (864, 32842950), (868, 32691600), (900, 31529232), (930, 30512160), (945, 30027840), (960, 29558655), (992, 28605150), (1008, 28151100), (1009, 28123200), (1050, 27025056), (1080, 26274360), (1085, 26153280), (1116, 25426800), (1120, 25335990), (1134, 25023200), (1200, 23646924), (1240, 22884120), (1260, 22520880), (1296, 21895300), (1302, 21794400), (1344, 21113325), (1350, 21019488), (1395, 20341440), (1400, 20268792), (1440, 19705770), (1488, 19070100), (1512, 18767400), (1550, 18307296), (1575, 18016704), (1600, 17735193), (1620, 17516240), (1674, 16951200), (1680, 16890660), (1728, 16421475), (1736, 16345800), (1800, 15764616), (1860, 15256080), (1890, 15013920), (1953, 14529600), (1984, 14302575), (2016, 14075550), (2018, 14061600), (2025, 14012992), (2100, 13512528), (2160, 13137180), (2170, 13076640), (2232, 12713400), (2240, 12667995), (2268, 12511600), (2325, 12204864), (2400, 11823462), (2480, 11442060), (2511, 11300800), (2520, 11260440), (2592, 10947650), (2604, 10897200), (2700, 10509744), (2790, 10170720), (2800, 10134396), (2835, 10009280), (2880, 9852885), (2976, 9535050), (3024, 9383700), (3027, 9374400), (3100, 9153648), (3150, 9008352), (3240, 8758120), (3255, 8717760), (3348, 8475600), (3360, 8445330), (3472, 8172900), (3600, 7882308), (3720, 7628040), (3780, 7506960), (3906, 7264800), (4032, 7037775), (4036, 7030800), (4050, 7006496), (4185, 6780480), (4200, 6756264), (4320, 6568590), (4340, 6538320), (4464, 6356700), (4536, 6255800), (4650, 6102432), (4725, 6005568), (4800, 5911731), (4960, 5721030), (5022, 5650400), (5040, 5630220), (5045, 5624640), (5184, 5473825), (5208, 5448600), (5400, 5254872), (5425, 5230656), (5580, 5085360), (5600, 5067198), (5670, 5004640), (5859, 4843200), (5952, 4767525), (6048, 4691850), (6054, 4687200), (6200, 4576824), (6300, 4504176), (6480, 4379060), (6510, 4358880), (6696, 4237800), (6720, 4222665), (6944, 4086450), (6975, 4068288), (7063, 4017600), (7200, 3941154), (7440, 3814020), (7560, 3753480), (7812, 3632400), (8072, 3515400), (8100, 3503248), (8370, 3390240), (8400, 3378132), (8640, 3284295), (8680, 3269160), (8928, 3178350), (9072, 3127900), (9081, 3124800), (9300, 3051216), (9450, 3002784), (9765, 2905920), (9920, 2860515), (10044, 2825200), (10080, 2815110), (10090, 2812320), (10416, 2724300), (10800, 2627436), (10850, 2615328), (11160, 2542680), (11200, 2533599), (11340, 2502320), (11718, 2421600), (12096, 2345925), (12108, 2343600), (12400, 2288412), (12555, 2260160), (12600, 2252088), (12960, 2189530), (13020, 2179440), (13392, 2118900), (13888, 2043225), (13950, 2034144), (14126, 2008800), (14175, 2001856), (14400, 1970577), (14880, 1907010), (15120, 1876740), (15135, 1874880), (15624, 1816200), (16144, 1757700), (16200, 1751624), (16275, 1743552), (16740, 1695120), (16800, 1689066), (17360, 1634580), (17577, 1614400), (17856, 1589175), (18144, 1563950), (18162, 1562400), (18600, 1525608), (18900, 1501392), (19530, 1452960), (20088, 1412600), (20160, 1407555), (20180, 1406160), (20832, 1362150), (20925, 1356096), (21189, 1339200), (21600, 1313718), (21700, 1307664), (22320, 1271340), (22680, 1251160), (23436, 1210800), (24216, 1171800), (24800, 1144206), (25110, 1130080), (25200, 1126044), (25225, 1124928), (25920, 1094765), (26040, 1089720), (26784, 1059450), (27243, 1041600), (27900, 1017072), (28252, 1004400), (28350, 1000928), (29295, 968640), (29760, 953505), (30240, 938370), (30270, 937440), (31248, 908100), (31279, 907200), (32288, 878850), (32400, 875812), (32550, 871776), (33480, 847560), (33600, 844533), (34720, 817290), (35154, 807200), (35315, 803520), (36288, 781975), (36324, 781200), (37200, 762804), (37800, 750696), (39060, 726480), (40176, 706300), (40360, 703080), (41664, 681075), (41850, 678048), (42378, 669600), (43200, 656859), (43400, 653832), (44640, 635670), (45360, 625580), (45405, 624960), (46872, 605400), (48432, 585900), (48825, 581184), (49600, 572103), (50220, 565040), (50400, 563022), (50450, 562464), (52080, 544860), (53568, 529725), (54486, 520800), (55800, 508536), (56504, 502200), (56700, 500464), (58590, 484320), (60480, 469185), (60540, 468720), (62496, 454050), (62558, 453600), (62775, 452032), (63567, 446400), (64576, 439425), (64800, 437906), (65100, 435888), (66960, 423780), (69440, 408645), (70308, 403600), (70630, 401760), (72648, 390600), (74400, 381402), (75600, 375348), (75675, 374976), (78120, 363240), (80352, 353150), (80720, 351540), (81729, 347200), (83700, 339024), (84756, 334800), (86800, 326916), (87885, 322880), (89280, 317835), (90720, 312790), (90810, 312480), (93744, 302700), (93837, 302400), (96864, 292950), (97650, 290592), (100440, 282520), (100800, 281511), (100900, 281232), (104160, 272430), (105945, 267840), (108972, 260400), (111600, 254268), (113008, 251100), (113400, 250232), (117180, 242160), (121080, 234360), (124992, 227025), (125116, 226800), (125550, 226016), (127134, 223200), (129600, 218953), (130200, 217944), (133920, 211890), (136215, 208320), (140616, 201800), (141260, 200880), (145296, 195300), (146475, 193728), (148800, 190701), (151200, 187674), (151350, 187488), (156240, 181620), (156395, 181440), (160704, 176575), (161440, 175770), (163458, 173600), (167400, 169512)]