21413548800

素因数分解:

$2^8\times 3^5\times 5^2\times 7^2\times {\mathrm{281}}^1$

素因数の和:336

約数の個数: 972

約数和(自身を含む): 92684677176

約数和(自身を除く): 71271128376

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, 32, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 98, 100, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 150, 160, 162, 168, 175, 180, 189, 192, 196, 200, 210, 216, 224, 225, 240, 243, 245, 252, 256, 270, 280, 281, 288, 294, 300, 315, 320, 324, 336, 350, 360, 378, 384, 392, 400, 405, 420, 432, 441, 448, 450, 480, 486, 490, 504, 525, 540, 560, 562, 567, 576, 588, 600, 630, 640, 648, 672, 675, 700, 720, 735, 756, 768, 784, 800, 810, 840, 843, 864, 882, 896, 900, 945, 960, 972, 980, 1008, 1050, 1080, 1120, 1124, 1134, 1152, 1176, 1200, 1215, 1225, 1260, 1280, 1296, 1323, 1344, 1350, 1400, 1405, 1440, 1470, 1512, 1568, 1575, 1600, 1620, 1680, 1686, 1701, 1728, 1764, 1792, 1800, 1890, 1920, 1944, 1960, 1967, 2016, 2025, 2100, 2160, 2205, 2240, 2248, 2268, 2304, 2352, 2400, 2430, 2450, 2520, 2529, 2592, 2646, 2688, 2700, 2800, 2810, 2835, 2880, 2940, 3024, 3136, 3150, 3200, 3240, 3360, 3372, 3402, 3456, 3528, 3600, 3675, 3780, 3840, 3888, 3920, 3934, 3969, 4032, 4050, 4200, 4215, 4320, 4410, 4480, 4496, 4536, 4704, 4725, 4800, 4860, 4900, 5040, 5058, 5184, 5292, 5376, 5400, 5600, 5620, 5670, 5760, 5880, 5901, 6048, 6075, 6272, 6300, 6400, 6480, 6615, 6720, 6744, 6804, 6912, 7025, 7056, 7200, 7350, 7560, 7587, 7776, 7840, 7868, 7938, 8064, 8100, 8400, 8430, 8505, 8640, 8820, 8960, 8992, 9072, 9408, 9450, 9600, 9720, 9800, 9835, 10080, 10116, 10368, 10584, 10800, 11025, 11200, 11240, 11340, 11520, 11760, 11802, 11907, 12096, 12150, 12544, 12600, 12645, 12960, 13230, 13440, 13488, 13608, 13769, 14050, 14112, 14175, 14400, 14700, 15120, 15174, 15552, 15680, 15736, 15876, 16128, 16200, 16800, 16860, 17010, 17280, 17640, 17703, 17984, 18144, 18816, 18900, 19200, 19440, 19600, 19670, 19845, 20160, 20232, 20736, 21075, 21168, 21600, 22050, 22400, 22480, 22680, 22761, 23520, 23604, 23814, 24192, 24300, 25200, 25290, 25920, 26460, 26880, 26976, 27216, 27538, 28100, 28224, 28350, 28800, 29400, 29505, 30240, 30348, 31104, 31360, 31472, 31752, 32400, 33075, 33600, 33720, 34020, 34560, 35280, 35406, 35968, 36288, 37632, 37800, 37935, 38880, 39200, 39340, 39690, 40320, 40464, 41307, 42150, 42336, 42525, 43200, 44100, 44800, 44960, 45360, 45522, 47040, 47208, 47628, 48384, 48600, 49175, 50400, 50580, 51840, 52920, 53109, 53952, 54432, 55076, 56200, 56448, 56700, 57600, 58800, 59010, 59535, 60480, 60696, 62208, 62720, 62944, 63225, 63504, 64800, 66150, 67200, 67440, 68040, 68283, 68845, 70560, 70812, 71936, 72576, 75600, 75870, 77760, 78400, 78680, 79380, 80640, 80928, 82614, 84300, 84672, 85050, 86400, 88200, 88515, 89920, 90720, 91044, 94080, 94416, 95256, 97200, 98350, 99225, 100800, 101160, 103680, 105840, 106218, 107904, 108864, 110152, 112400, 112896, 113400, 113805, 117600, 118020, 119070, 120960, 121392, 123921, 125888, 126450, 127008, 129600, 132300, 134400, 134880, 136080, 136566, 137690, 141120, 141624, 145152, 147525, 151200, 151740, 155520, 156800, 157360, 158760, 159327, 161856, 165228, 168600, 169344, 170100, 172800, 176400, 177030, 179840, 181440, 182088, 188160, 188832, 189675, 190512, 194400, 196700, 198450, 201600, 202320, 206535, 211680, 212436, 215808, 217728, 220304, 224800, 226800, 227610, 235200, 236040, 238140, 241920, 242784, 247842, 251776, 252900, 254016, 259200, 264600, 265545, 269760, 272160, 273132, 275380, 282240, 283248, 295050, 297675, 302400, 303480, 311040, 313600, 314720, 317520, 318654, 323712, 330456, 337200, 338688, 340200, 341415, 344225, 352800, 354060, 359680, 362880, 364176, 371763, 377664, 379350, 381024, 388800, 393400, 396900, 403200, 404640, 413070, 423360, 424872, 435456, 440608, 442575, 449600, 453600, 455220, 470400, 472080, 476280, 477981, 485568, 495684, 503552, 505800, 508032, 518400, 529200, 531090, 539520, 544320, 546264, 550760, 564480, 566496, 569025, 590100, 595350, 604800, 606960, 619605, 629440, 635040, 637308, 647424, 660912, 674400, 680400, 682830, 688450, 705600, 708120, 725760, 728352, 743526, 755328, 758700, 762048, 777600, 786800, 793800, 796635, 809280, 826140, 846720, 849744, 881216, 885150, 899200, 907200, 910440, 940800, 944160, 952560, 955962, 971136, 991368, 1011600, 1016064, 1032675, 1058400, 1062180, 1079040, 1088640, 1092528, 1101520, 1115289, 1132992, 1138050, 1180200, 1190700, 1209600, 1213920, 1239210, 1258880, 1270080, 1274616, 1321824, 1327725, 1348800, 1360800, 1365660, 1376900, 1411200, 1416240, 1456704, 1487052, 1510656, 1517400, 1524096, 1555200, 1573600, 1587600, 1593270, 1618560, 1652280, 1693440, 1699488, 1707075, 1762432, 1770300, 1798400, 1814400, 1820880, 1858815, 1888320, 1905120, 1911924, 1942272, 1982736, 2023200, 2065350, 2116800, 2124360, 2177280, 2185056, 2203040, 2230578, 2265984, 2276100, 2360400, 2381400, 2389905, 2427840, 2478420, 2517760, 2540160, 2549232, 2643648, 2655450, 2697600, 2721600, 2731320, 2753800, 2822400, 2832480, 2913408, 2974104, 3034800, 3048192, 3098025, 3147200, 3175200, 3186540, 3237120, 3304560, 3345867, 3398976, 3414150, 3524864, 3540600, 3628800, 3641760, 3717630, 3776640, 3810240, 3823848, 3965472, 3983175, 4046400, 4130700, 4233600, 4248720, 4370112, 4406080, 4461156, 4531968, 4552200, 4720800, 4762800, 4779810, 4855680, 4956840, 5080320, 5098464, 5287296, 5310900, 5395200, 5443200, 5462640, 5507600, 5576445, 5664960, 5826816, 5948208, 6069600, 6196050, 6294400, 6350400, 6373080, 6609120, 6691734, 6797952, 6828300, 7081200, 7283520, 7435260, 7553280, 7620480, 7647696, 7930944, 7966350, 8092800, 8261400, 8467200, 8497440, 8740224, 8812160, 8922312, 9104400, 9294075, 9441600, 9525600, 9559620, 9711360, 9913680, 10196928, 10574592, 10621800, 10886400, 10925280, 11015200, 11152890, 11329920, 11896416, 11949525, 12139200, 12392100, 12588800, 12700800, 12746160, 13218240, 13383468, 13595904, 13656600, 14162400, 14567040, 14870520, 15240960, 15295392, 15861888, 15932700, 16185600, 16522800, 16729335, 16994880, 17480448, 17624320, 17844624, 18208800, 18588150, 18883200, 19051200, 19119240, 19827360, 20393856, 21243600, 21850560, 22030400, 22305780, 22659840, 23792832, 23899050, 24278400, 24784200, 25401600, 25492320, 26436480, 26766936, 27313200, 27882225, 28324800, 29134080, 29741040, 30590784, 31723776, 31865400, 33045600, 33458670, 33989760, 35689248, 36417600, 37176300, 37766400, 38102400, 38238480, 39654720, 40787712, 42487200, 43701120, 44060800, 44611560, 47585664, 47798100, 48556800, 49568400, 50984640, 52872960, 53533872, 54626400, 55764450, 56649600, 59482080, 61181568, 63730800, 66091200, 66917340, 67979520, 71378496, 72835200, 74352600, 76204800, 76476960, 79309440, 83646675, 84974400, 87402240, 88121600, 89223120, 95171328, 95596200, 99136800, 101969280, 107067744, 109252800, 111528900, 113299200, 118964160, 122363136, 127461600, 132182400, 133834680, 142756992, 145670400, 148705200, 152953920, 158618880, 167293350, 169948800, 178446240, 191192400, 198273600, 203938560, 214135488, 218505600, 223057800, 237928320, 254923200, 264364800, 267669360, 285513984, 297410400, 305907840, 334586700, 339897600, 356892480, 382384800, 396547200, 428270976, 437011200, 446115600, 475856640, 509846400, 535338720, 594820800, 611815680, 669173400, 713784960, 764769600, 793094400, 856541952, 892231200, 1019692800, 1070677440, 1189641600, 1338346800, 1427569920, 1529539200, 1784462400, 2141354880, 2379283200, 2676693600, 3059078400, 3568924800, 4282709760, 5353387200, 7137849600, 10706774400, 21413548800]

約数ペア:

[(1, 21413548800), (2, 10706774400), (3, 7137849600), (4, 5353387200), (5, 4282709760), (6, 3568924800), (7, 3059078400), (8, 2676693600), (9, 2379283200), (10, 2141354880), (12, 1784462400), (14, 1529539200), (15, 1427569920), (16, 1338346800), (18, 1189641600), (20, 1070677440), (21, 1019692800), (24, 892231200), (25, 856541952), (27, 793094400), (28, 764769600), (30, 713784960), (32, 669173400), (35, 611815680), (36, 594820800), (40, 535338720), (42, 509846400), (45, 475856640), (48, 446115600), (49, 437011200), (50, 428270976), (54, 396547200), (56, 382384800), (60, 356892480), (63, 339897600), (64, 334586700), (70, 305907840), (72, 297410400), (75, 285513984), (80, 267669360), (81, 264364800), (84, 254923200), (90, 237928320), (96, 223057800), (98, 218505600), (100, 214135488), (105, 203938560), (108, 198273600), (112, 191192400), (120, 178446240), (126, 169948800), (128, 167293350), (135, 158618880), (140, 152953920), (144, 148705200), (147, 145670400), (150, 142756992), (160, 133834680), (162, 132182400), (168, 127461600), (175, 122363136), (180, 118964160), (189, 113299200), (192, 111528900), (196, 109252800), (200, 107067744), (210, 101969280), (216, 99136800), (224, 95596200), (225, 95171328), (240, 89223120), (243, 88121600), (245, 87402240), (252, 84974400), (256, 83646675), (270, 79309440), (280, 76476960), (281, 76204800), (288, 74352600), (294, 72835200), (300, 71378496), (315, 67979520), (320, 66917340), (324, 66091200), (336, 63730800), (350, 61181568), (360, 59482080), (378, 56649600), (384, 55764450), (392, 54626400), (400, 53533872), (405, 52872960), (420, 50984640), (432, 49568400), (441, 48556800), (448, 47798100), (450, 47585664), (480, 44611560), (486, 44060800), (490, 43701120), (504, 42487200), (525, 40787712), (540, 39654720), (560, 38238480), (562, 38102400), (567, 37766400), (576, 37176300), (588, 36417600), (600, 35689248), (630, 33989760), (640, 33458670), (648, 33045600), (672, 31865400), (675, 31723776), (700, 30590784), (720, 29741040), (735, 29134080), (756, 28324800), (768, 27882225), (784, 27313200), (800, 26766936), (810, 26436480), (840, 25492320), (843, 25401600), (864, 24784200), (882, 24278400), (896, 23899050), (900, 23792832), (945, 22659840), (960, 22305780), (972, 22030400), (980, 21850560), (1008, 21243600), (1050, 20393856), (1080, 19827360), (1120, 19119240), (1124, 19051200), (1134, 18883200), (1152, 18588150), (1176, 18208800), (1200, 17844624), (1215, 17624320), (1225, 17480448), (1260, 16994880), (1280, 16729335), (1296, 16522800), (1323, 16185600), (1344, 15932700), (1350, 15861888), (1400, 15295392), (1405, 15240960), (1440, 14870520), (1470, 14567040), (1512, 14162400), (1568, 13656600), (1575, 13595904), (1600, 13383468), (1620, 13218240), (1680, 12746160), (1686, 12700800), (1701, 12588800), (1728, 12392100), (1764, 12139200), (1792, 11949525), (1800, 11896416), (1890, 11329920), (1920, 11152890), (1944, 11015200), (1960, 10925280), (1967, 10886400), (2016, 10621800), (2025, 10574592), (2100, 10196928), (2160, 9913680), (2205, 9711360), (2240, 9559620), (2248, 9525600), (2268, 9441600), (2304, 9294075), (2352, 9104400), (2400, 8922312), (2430, 8812160), (2450, 8740224), (2520, 8497440), (2529, 8467200), (2592, 8261400), (2646, 8092800), (2688, 7966350), (2700, 7930944), (2800, 7647696), (2810, 7620480), (2835, 7553280), (2880, 7435260), (2940, 7283520), (3024, 7081200), (3136, 6828300), (3150, 6797952), (3200, 6691734), (3240, 6609120), (3360, 6373080), (3372, 6350400), (3402, 6294400), (3456, 6196050), (3528, 6069600), (3600, 5948208), (3675, 5826816), (3780, 5664960), (3840, 5576445), (3888, 5507600), (3920, 5462640), (3934, 5443200), (3969, 5395200), (4032, 5310900), (4050, 5287296), (4200, 5098464), (4215, 5080320), (4320, 4956840), (4410, 4855680), (4480, 4779810), (4496, 4762800), (4536, 4720800), (4704, 4552200), (4725, 4531968), (4800, 4461156), (4860, 4406080), (4900, 4370112), (5040, 4248720), (5058, 4233600), (5184, 4130700), (5292, 4046400), (5376, 3983175), (5400, 3965472), (5600, 3823848), (5620, 3810240), (5670, 3776640), (5760, 3717630), (5880, 3641760), (5901, 3628800), (6048, 3540600), (6075, 3524864), (6272, 3414150), (6300, 3398976), (6400, 3345867), (6480, 3304560), (6615, 3237120), (6720, 3186540), (6744, 3175200), (6804, 3147200), (6912, 3098025), (7025, 3048192), (7056, 3034800), (7200, 2974104), (7350, 2913408), (7560, 2832480), (7587, 2822400), (7776, 2753800), (7840, 2731320), (7868, 2721600), (7938, 2697600), (8064, 2655450), (8100, 2643648), (8400, 2549232), (8430, 2540160), (8505, 2517760), (8640, 2478420), (8820, 2427840), (8960, 2389905), (8992, 2381400), (9072, 2360400), (9408, 2276100), (9450, 2265984), (9600, 2230578), (9720, 2203040), (9800, 2185056), (9835, 2177280), (10080, 2124360), (10116, 2116800), (10368, 2065350), (10584, 2023200), (10800, 1982736), (11025, 1942272), (11200, 1911924), (11240, 1905120), (11340, 1888320), (11520, 1858815), (11760, 1820880), (11802, 1814400), (11907, 1798400), (12096, 1770300), (12150, 1762432), (12544, 1707075), (12600, 1699488), (12645, 1693440), (12960, 1652280), (13230, 1618560), (13440, 1593270), (13488, 1587600), (13608, 1573600), (13769, 1555200), (14050, 1524096), (14112, 1517400), (14175, 1510656), (14400, 1487052), (14700, 1456704), (15120, 1416240), (15174, 1411200), (15552, 1376900), (15680, 1365660), (15736, 1360800), (15876, 1348800), (16128, 1327725), (16200, 1321824), (16800, 1274616), (16860, 1270080), (17010, 1258880), (17280, 1239210), (17640, 1213920), (17703, 1209600), (17984, 1190700), (18144, 1180200), (18816, 1138050), (18900, 1132992), (19200, 1115289), (19440, 1101520), (19600, 1092528), (19670, 1088640), (19845, 1079040), (20160, 1062180), (20232, 1058400), (20736, 1032675), (21075, 1016064), (21168, 1011600), (21600, 991368), (22050, 971136), (22400, 955962), (22480, 952560), (22680, 944160), (22761, 940800), (23520, 910440), (23604, 907200), (23814, 899200), (24192, 885150), (24300, 881216), (25200, 849744), (25290, 846720), (25920, 826140), (26460, 809280), (26880, 796635), (26976, 793800), (27216, 786800), (27538, 777600), (28100, 762048), (28224, 758700), (28350, 755328), (28800, 743526), (29400, 728352), (29505, 725760), (30240, 708120), (30348, 705600), (31104, 688450), (31360, 682830), (31472, 680400), (31752, 674400), (32400, 660912), (33075, 647424), (33600, 637308), (33720, 635040), (34020, 629440), (34560, 619605), (35280, 606960), (35406, 604800), (35968, 595350), (36288, 590100), (37632, 569025), (37800, 566496), (37935, 564480), (38880, 550760), (39200, 546264), (39340, 544320), (39690, 539520), (40320, 531090), (40464, 529200), (41307, 518400), (42150, 508032), (42336, 505800), (42525, 503552), (43200, 495684), (44100, 485568), (44800, 477981), (44960, 476280), (45360, 472080), (45522, 470400), (47040, 455220), (47208, 453600), (47628, 449600), (48384, 442575), (48600, 440608), (49175, 435456), (50400, 424872), (50580, 423360), (51840, 413070), (52920, 404640), (53109, 403200), (53952, 396900), (54432, 393400), (55076, 388800), (56200, 381024), (56448, 379350), (56700, 377664), (57600, 371763), (58800, 364176), (59010, 362880), (59535, 359680), (60480, 354060), (60696, 352800), (62208, 344225), (62720, 341415), (62944, 340200), (63225, 338688), (63504, 337200), (64800, 330456), (66150, 323712), (67200, 318654), (67440, 317520), (68040, 314720), (68283, 313600), (68845, 311040), (70560, 303480), (70812, 302400), (71936, 297675), (72576, 295050), (75600, 283248), (75870, 282240), (77760, 275380), (78400, 273132), (78680, 272160), (79380, 269760), (80640, 265545), (80928, 264600), (82614, 259200), (84300, 254016), (84672, 252900), (85050, 251776), (86400, 247842), (88200, 242784), (88515, 241920), (89920, 238140), (90720, 236040), (91044, 235200), (94080, 227610), (94416, 226800), (95256, 224800), (97200, 220304), (98350, 217728), (99225, 215808), (100800, 212436), (101160, 211680), (103680, 206535), (105840, 202320), (106218, 201600), (107904, 198450), (108864, 196700), (110152, 194400), (112400, 190512), (112896, 189675), (113400, 188832), (113805, 188160), (117600, 182088), (118020, 181440), (119070, 179840), (120960, 177030), (121392, 176400), (123921, 172800), (125888, 170100), (126450, 169344), (127008, 168600), (129600, 165228), (132300, 161856), (134400, 159327), (134880, 158760), (136080, 157360), (136566, 156800), (137690, 155520), (141120, 151740), (141624, 151200), (145152, 147525)]