19783895040

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:397

約数の個数: 864

約数和(自身を含む): 86152542840

約数和(自身を除く): 66368647800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 147, 156, 160, 168, 180, 182, 192, 195, 196, 208, 210, 224, 234, 240, 245, 252, 256, 260, 273, 280, 288, 294, 312, 315, 320, 336, 337, 360, 364, 384, 390, 392, 416, 420, 441, 448, 455, 468, 480, 490, 504, 512, 520, 546, 560, 576, 585, 588, 624, 630, 637, 640, 672, 674, 720, 728, 735, 768, 780, 784, 819, 832, 840, 882, 896, 910, 936, 960, 980, 1008, 1011, 1024, 1040, 1092, 1120, 1152, 1170, 1176, 1248, 1260, 1274, 1280, 1344, 1348, 1365, 1440, 1456, 1470, 1536, 1560, 1568, 1638, 1664, 1680, 1685, 1764, 1792, 1820, 1872, 1911, 1920, 1960, 2016, 2022, 2048, 2080, 2184, 2205, 2240, 2304, 2340, 2352, 2359, 2496, 2520, 2548, 2560, 2688, 2696, 2730, 2880, 2912, 2940, 3033, 3072, 3120, 3136, 3185, 3276, 3328, 3360, 3370, 3528, 3584, 3640, 3744, 3822, 3840, 3920, 4032, 4044, 4095, 4160, 4368, 4381, 4410, 4480, 4608, 4680, 4704, 4718, 4992, 5040, 5055, 5096, 5120, 5376, 5392, 5460, 5733, 5760, 5824, 5880, 6066, 6144, 6240, 6272, 6370, 6552, 6656, 6720, 6740, 7056, 7077, 7168, 7280, 7488, 7644, 7680, 7840, 8064, 8088, 8190, 8320, 8736, 8762, 8820, 8960, 9216, 9360, 9408, 9436, 9555, 9984, 10080, 10110, 10192, 10240, 10752, 10784, 10920, 11466, 11520, 11648, 11760, 11795, 12132, 12480, 12544, 12740, 13104, 13143, 13312, 13440, 13480, 14112, 14154, 14336, 14560, 14976, 15165, 15288, 15360, 15680, 16128, 16176, 16380, 16513, 16640, 17472, 17524, 17640, 17920, 18432, 18720, 18816, 18872, 19110, 19968, 20160, 20220, 20384, 21231, 21504, 21568, 21840, 21905, 22932, 23040, 23296, 23520, 23590, 24264, 24960, 25088, 25480, 26208, 26286, 26624, 26880, 26960, 28224, 28308, 28665, 29120, 29952, 30330, 30576, 30667, 30720, 31360, 32256, 32352, 32760, 33026, 33280, 34944, 35048, 35280, 35385, 35840, 37440, 37632, 37744, 38220, 39429, 39936, 40320, 40440, 40768, 42462, 43008, 43136, 43680, 43810, 45864, 46080, 46592, 47040, 47180, 48528, 49539, 49920, 50176, 50960, 52416, 52572, 53760, 53920, 56448, 56616, 57330, 58240, 59904, 60660, 61152, 61334, 62720, 64512, 64704, 65520, 65715, 66052, 66560, 69888, 70096, 70560, 70770, 71680, 74880, 75264, 75488, 76440, 78858, 79872, 80640, 80880, 81536, 82565, 84924, 86272, 87360, 87620, 91728, 92001, 92160, 93184, 94080, 94360, 97056, 99078, 99840, 100352, 101920, 104832, 105144, 106155, 107520, 107840, 112896, 113232, 114660, 116480, 119808, 121320, 122304, 122668, 125440, 129024, 129408, 131040, 131430, 132104, 133120, 139776, 140192, 141120, 141540, 148617, 149760, 150528, 150976, 152880, 153335, 157716, 161280, 161760, 163072, 165130, 169848, 172544, 174720, 175240, 183456, 184002, 186368, 188160, 188720, 194112, 197145, 198156, 199680, 203840, 209664, 210288, 212310, 214669, 215040, 215680, 225792, 226464, 229320, 232960, 239616, 242640, 244608, 245336, 247695, 250880, 258816, 262080, 262860, 264208, 276003, 279552, 280384, 282240, 283080, 297234, 299520, 301056, 301952, 305760, 306670, 315432, 322560, 323520, 326144, 330260, 339696, 345088, 349440, 350480, 366912, 368004, 376320, 377440, 388224, 394290, 396312, 399360, 407680, 419328, 420576, 424620, 429338, 431360, 451584, 452928, 458640, 460005, 465920, 485280, 489216, 490672, 495390, 501760, 517632, 524160, 525720, 528416, 552006, 559104, 560768, 564480, 566160, 594468, 599040, 603904, 611520, 613340, 630864, 644007, 645120, 647040, 652288, 660520, 679392, 690176, 698880, 700960, 733824, 736008, 743085, 752640, 754880, 776448, 788580, 792624, 815360, 838656, 841152, 849240, 858676, 862720, 903168, 905856, 917280, 920010, 931840, 970560, 978432, 981344, 990780, 1035264, 1048320, 1051440, 1056832, 1073345, 1104012, 1121536, 1128960, 1132320, 1188936, 1198080, 1207808, 1223040, 1226680, 1261728, 1288014, 1294080, 1304576, 1321040, 1358784, 1380015, 1397760, 1401920, 1467648, 1472016, 1486170, 1505280, 1509760, 1552896, 1577160, 1585248, 1630720, 1677312, 1682304, 1698480, 1717352, 1725440, 1811712, 1834560, 1840020, 1932021, 1941120, 1956864, 1962688, 1981560, 2070528, 2096640, 2102880, 2113664, 2146690, 2208024, 2243072, 2257920, 2264640, 2377872, 2415616, 2446080, 2453360, 2523456, 2576028, 2588160, 2642080, 2717568, 2760030, 2795520, 2803840, 2935296, 2944032, 2972340, 3019520, 3105792, 3154320, 3170496, 3220035, 3261440, 3364608, 3396960, 3434704, 3450880, 3623424, 3669120, 3680040, 3864042, 3882240, 3913728, 3925376, 3963120, 4193280, 4205760, 4227328, 4293380, 4416048, 4486144, 4515840, 4529280, 4755744, 4831232, 4892160, 4906720, 5046912, 5152056, 5176320, 5284160, 5435136, 5520060, 5607680, 5870592, 5888064, 5944680, 6039040, 6211584, 6308640, 6340992, 6440070, 6522880, 6729216, 6793920, 6869408, 7246848, 7338240, 7360080, 7728084, 7764480, 7850752, 7926240, 8386560, 8411520, 8454656, 8586760, 8832096, 8972288, 9058560, 9511488, 9660105, 9784320, 9813440, 10093824, 10304112, 10352640, 10568320, 10870272, 11040120, 11215360, 11741184, 11776128, 11889360, 12078080, 12617280, 12681984, 12880140, 13458432, 13587840, 13738816, 14493696, 14676480, 14720160, 15456168, 15528960, 15701504, 15852480, 16823040, 16909312, 17173520, 17664192, 18117120, 19022976, 19320210, 19568640, 19626880, 20187648, 20608224, 21136640, 21740544, 22080240, 22430720, 23552256, 23778720, 24156160, 25234560, 25363968, 25760280, 26916864, 27175680, 27477632, 29352960, 29440320, 30912336, 31057920, 31403008, 31704960, 33646080, 33818624, 34347040, 35328384, 36234240, 38045952, 38640420, 39253760, 40375296, 41216448, 42273280, 43481088, 44160480, 44861440, 47104512, 47557440, 50469120, 50727936, 51520560, 54351360, 54955264, 58705920, 58880640, 61824672, 62806016, 63409920, 67292160, 68694080, 70656768, 72468480, 76091904, 77280840, 78507520, 80750592, 82432896, 84546560, 88320960, 94209024, 95114880, 100938240, 101455872, 103041120, 108702720, 109910528, 117761280, 123649344, 126819840, 134584320, 137388160, 141313536, 152183808, 154561680, 157015040, 164865792, 169093120, 176641920, 188418048, 190229760, 201876480, 206082240, 217405440, 219821056, 235522560, 247298688, 253639680, 274776320, 282627072, 304367616, 309123360, 314030080, 329731584, 353283840, 380459520, 403752960, 412164480, 439642112, 471045120, 494597376, 507279360, 549552640, 565254144, 618246720, 659463168, 706567680, 760919040, 824328960, 942090240, 989194752, 1099105280, 1236493440, 1318926336, 1413135360, 1521838080, 1648657920, 1978389504, 2198210560, 2472986880, 2826270720, 3297315840, 3956779008, 4945973760, 6594631680, 9891947520, 19783895040]

約数ペア:

[(1, 19783895040), (2, 9891947520), (3, 6594631680), (4, 4945973760), (5, 3956779008), (6, 3297315840), (7, 2826270720), (8, 2472986880), (9, 2198210560), (10, 1978389504), (12, 1648657920), (13, 1521838080), (14, 1413135360), (15, 1318926336), (16, 1236493440), (18, 1099105280), (20, 989194752), (21, 942090240), (24, 824328960), (26, 760919040), (28, 706567680), (30, 659463168), (32, 618246720), (35, 565254144), (36, 549552640), (39, 507279360), (40, 494597376), (42, 471045120), (45, 439642112), (48, 412164480), (49, 403752960), (52, 380459520), (56, 353283840), (60, 329731584), (63, 314030080), (64, 309123360), (65, 304367616), (70, 282627072), (72, 274776320), (78, 253639680), (80, 247298688), (84, 235522560), (90, 219821056), (91, 217405440), (96, 206082240), (98, 201876480), (104, 190229760), (105, 188418048), (112, 176641920), (117, 169093120), (120, 164865792), (126, 157015040), (128, 154561680), (130, 152183808), (140, 141313536), (144, 137388160), (147, 134584320), (156, 126819840), (160, 123649344), (168, 117761280), (180, 109910528), (182, 108702720), (192, 103041120), (195, 101455872), (196, 100938240), (208, 95114880), (210, 94209024), (224, 88320960), (234, 84546560), (240, 82432896), (245, 80750592), (252, 78507520), (256, 77280840), (260, 76091904), (273, 72468480), (280, 70656768), (288, 68694080), (294, 67292160), (312, 63409920), (315, 62806016), (320, 61824672), (336, 58880640), (337, 58705920), (360, 54955264), (364, 54351360), (384, 51520560), (390, 50727936), (392, 50469120), (416, 47557440), (420, 47104512), (441, 44861440), (448, 44160480), (455, 43481088), (468, 42273280), (480, 41216448), (490, 40375296), (504, 39253760), (512, 38640420), (520, 38045952), (546, 36234240), (560, 35328384), (576, 34347040), (585, 33818624), (588, 33646080), (624, 31704960), (630, 31403008), (637, 31057920), (640, 30912336), (672, 29440320), (674, 29352960), (720, 27477632), (728, 27175680), (735, 26916864), (768, 25760280), (780, 25363968), (784, 25234560), (819, 24156160), (832, 23778720), (840, 23552256), (882, 22430720), (896, 22080240), (910, 21740544), (936, 21136640), (960, 20608224), (980, 20187648), (1008, 19626880), (1011, 19568640), (1024, 19320210), (1040, 19022976), (1092, 18117120), (1120, 17664192), (1152, 17173520), (1170, 16909312), (1176, 16823040), (1248, 15852480), (1260, 15701504), (1274, 15528960), (1280, 15456168), (1344, 14720160), (1348, 14676480), (1365, 14493696), (1440, 13738816), (1456, 13587840), (1470, 13458432), (1536, 12880140), (1560, 12681984), (1568, 12617280), (1638, 12078080), (1664, 11889360), (1680, 11776128), (1685, 11741184), (1764, 11215360), (1792, 11040120), (1820, 10870272), (1872, 10568320), (1911, 10352640), (1920, 10304112), (1960, 10093824), (2016, 9813440), (2022, 9784320), (2048, 9660105), (2080, 9511488), (2184, 9058560), (2205, 8972288), (2240, 8832096), (2304, 8586760), (2340, 8454656), (2352, 8411520), (2359, 8386560), (2496, 7926240), (2520, 7850752), (2548, 7764480), (2560, 7728084), (2688, 7360080), (2696, 7338240), (2730, 7246848), (2880, 6869408), (2912, 6793920), (2940, 6729216), (3033, 6522880), (3072, 6440070), (3120, 6340992), (3136, 6308640), (3185, 6211584), (3276, 6039040), (3328, 5944680), (3360, 5888064), (3370, 5870592), (3528, 5607680), (3584, 5520060), (3640, 5435136), (3744, 5284160), (3822, 5176320), (3840, 5152056), (3920, 5046912), (4032, 4906720), (4044, 4892160), (4095, 4831232), (4160, 4755744), (4368, 4529280), (4381, 4515840), (4410, 4486144), (4480, 4416048), (4608, 4293380), (4680, 4227328), (4704, 4205760), (4718, 4193280), (4992, 3963120), (5040, 3925376), (5055, 3913728), (5096, 3882240), (5120, 3864042), (5376, 3680040), (5392, 3669120), (5460, 3623424), (5733, 3450880), (5760, 3434704), (5824, 3396960), (5880, 3364608), (6066, 3261440), (6144, 3220035), (6240, 3170496), (6272, 3154320), (6370, 3105792), (6552, 3019520), (6656, 2972340), (6720, 2944032), (6740, 2935296), (7056, 2803840), (7077, 2795520), (7168, 2760030), (7280, 2717568), (7488, 2642080), (7644, 2588160), (7680, 2576028), (7840, 2523456), (8064, 2453360), (8088, 2446080), (8190, 2415616), (8320, 2377872), (8736, 2264640), (8762, 2257920), (8820, 2243072), (8960, 2208024), (9216, 2146690), (9360, 2113664), (9408, 2102880), (9436, 2096640), (9555, 2070528), (9984, 1981560), (10080, 1962688), (10110, 1956864), (10192, 1941120), (10240, 1932021), (10752, 1840020), (10784, 1834560), (10920, 1811712), (11466, 1725440), (11520, 1717352), (11648, 1698480), (11760, 1682304), (11795, 1677312), (12132, 1630720), (12480, 1585248), (12544, 1577160), (12740, 1552896), (13104, 1509760), (13143, 1505280), (13312, 1486170), (13440, 1472016), (13480, 1467648), (14112, 1401920), (14154, 1397760), (14336, 1380015), (14560, 1358784), (14976, 1321040), (15165, 1304576), (15288, 1294080), (15360, 1288014), (15680, 1261728), (16128, 1226680), (16176, 1223040), (16380, 1207808), (16513, 1198080), (16640, 1188936), (17472, 1132320), (17524, 1128960), (17640, 1121536), (17920, 1104012), (18432, 1073345), (18720, 1056832), (18816, 1051440), (18872, 1048320), (19110, 1035264), (19968, 990780), (20160, 981344), (20220, 978432), (20384, 970560), (21231, 931840), (21504, 920010), (21568, 917280), (21840, 905856), (21905, 903168), (22932, 862720), (23040, 858676), (23296, 849240), (23520, 841152), (23590, 838656), (24264, 815360), (24960, 792624), (25088, 788580), (25480, 776448), (26208, 754880), (26286, 752640), (26624, 743085), (26880, 736008), (26960, 733824), (28224, 700960), (28308, 698880), (28665, 690176), (29120, 679392), (29952, 660520), (30330, 652288), (30576, 647040), (30667, 645120), (30720, 644007), (31360, 630864), (32256, 613340), (32352, 611520), (32760, 603904), (33026, 599040), (33280, 594468), (34944, 566160), (35048, 564480), (35280, 560768), (35385, 559104), (35840, 552006), (37440, 528416), (37632, 525720), (37744, 524160), (38220, 517632), (39429, 501760), (39936, 495390), (40320, 490672), (40440, 489216), (40768, 485280), (42462, 465920), (43008, 460005), (43136, 458640), (43680, 452928), (43810, 451584), (45864, 431360), (46080, 429338), (46592, 424620), (47040, 420576), (47180, 419328), (48528, 407680), (49539, 399360), (49920, 396312), (50176, 394290), (50960, 388224), (52416, 377440), (52572, 376320), (53760, 368004), (53920, 366912), (56448, 350480), (56616, 349440), (57330, 345088), (58240, 339696), (59904, 330260), (60660, 326144), (61152, 323520), (61334, 322560), (62720, 315432), (64512, 306670), (64704, 305760), (65520, 301952), (65715, 301056), (66052, 299520), (66560, 297234), (69888, 283080), (70096, 282240), (70560, 280384), (70770, 279552), (71680, 276003), (74880, 264208), (75264, 262860), (75488, 262080), (76440, 258816), (78858, 250880), (79872, 247695), (80640, 245336), (80880, 244608), (81536, 242640), (82565, 239616), (84924, 232960), (86272, 229320), (87360, 226464), (87620, 225792), (91728, 215680), (92001, 215040), (92160, 214669), (93184, 212310), (94080, 210288), (94360, 209664), (97056, 203840), (99078, 199680), (99840, 198156), (100352, 197145), (101920, 194112), (104832, 188720), (105144, 188160), (106155, 186368), (107520, 184002), (107840, 183456), (112896, 175240), (113232, 174720), (114660, 172544), (116480, 169848), (119808, 165130), (121320, 163072), (122304, 161760), (122668, 161280), (125440, 157716), (129024, 153335), (129408, 152880), (131040, 150976), (131430, 150528), (132104, 149760), (133120, 148617), (139776, 141540), (140192, 141120)]