20683728000

素因数分解:

$2^7\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 1024

約数和(自身を含む): 85542912000

約数和(自身を除く): 64859184000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 29, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 58, 60, 64, 65, 72, 75, 78, 80, 87, 90, 96, 100, 104, 108, 116, 117, 120, 125, 127, 128, 130, 135, 144, 145, 150, 156, 160, 174, 180, 192, 195, 200, 208, 216, 225, 232, 234, 240, 250, 254, 260, 261, 270, 288, 290, 300, 312, 320, 325, 348, 351, 360, 375, 377, 381, 384, 390, 400, 416, 432, 435, 450, 464, 468, 480, 500, 508, 520, 522, 540, 576, 580, 585, 600, 624, 635, 640, 650, 675, 696, 702, 720, 725, 750, 754, 762, 780, 783, 800, 832, 864, 870, 900, 928, 936, 960, 975, 1000, 1016, 1040, 1044, 1080, 1125, 1131, 1143, 1152, 1160, 1170, 1200, 1248, 1270, 1300, 1305, 1350, 1392, 1404, 1440, 1450, 1500, 1508, 1524, 1560, 1566, 1600, 1625, 1651, 1664, 1728, 1740, 1755, 1800, 1856, 1872, 1885, 1905, 1920, 1950, 2000, 2032, 2080, 2088, 2160, 2175, 2250, 2262, 2286, 2320, 2340, 2400, 2496, 2540, 2600, 2610, 2700, 2784, 2808, 2880, 2900, 2925, 3000, 3016, 3048, 3120, 3132, 3175, 3200, 3250, 3302, 3375, 3393, 3429, 3456, 3480, 3510, 3600, 3625, 3683, 3712, 3744, 3770, 3810, 3900, 3915, 4000, 4064, 4160, 4176, 4320, 4350, 4500, 4524, 4572, 4640, 4680, 4800, 4875, 4953, 4992, 5080, 5200, 5220, 5400, 5568, 5616, 5655, 5715, 5760, 5800, 5850, 6000, 6032, 6096, 6240, 6264, 6350, 6500, 6525, 6604, 6750, 6786, 6858, 6960, 7020, 7200, 7250, 7366, 7488, 7540, 7620, 7800, 7830, 8000, 8128, 8255, 8320, 8352, 8640, 8700, 8775, 9000, 9048, 9144, 9280, 9360, 9425, 9525, 9600, 9750, 9906, 10160, 10179, 10400, 10440, 10800, 10875, 11049, 11136, 11232, 11310, 11430, 11600, 11700, 12000, 12064, 12192, 12480, 12528, 12700, 13000, 13050, 13208, 13500, 13572, 13716, 13920, 14040, 14400, 14500, 14625, 14732, 14859, 14976, 15080, 15240, 15600, 15660, 15875, 16000, 16256, 16510, 16704, 16965, 17145, 17280, 17400, 17550, 18000, 18096, 18288, 18415, 18560, 18720, 18850, 19050, 19500, 19575, 19812, 20320, 20358, 20800, 20880, 21600, 21750, 22098, 22464, 22620, 22860, 23200, 23400, 24000, 24128, 24384, 24765, 24960, 25056, 25400, 26000, 26100, 26416, 27000, 27144, 27432, 27840, 28080, 28275, 28575, 28800, 29000, 29250, 29464, 29718, 30160, 30480, 31200, 31320, 31750, 32625, 33020, 33147, 33408, 33930, 34290, 34800, 35100, 36000, 36192, 36576, 36830, 37440, 37700, 38100, 39000, 39150, 39624, 40640, 40716, 41275, 41600, 41760, 43200, 43500, 43875, 44196, 44577, 44928, 45240, 45720, 46400, 46800, 47125, 47625, 47879, 48000, 48256, 48768, 49530, 50112, 50800, 50895, 52000, 52200, 52832, 54000, 54288, 54864, 55245, 55680, 56160, 56550, 57150, 58000, 58500, 58928, 59436, 60320, 60960, 62400, 62640, 63500, 65250, 66040, 66294, 67860, 68580, 69600, 70200, 72000, 72384, 73152, 73660, 74295, 74880, 75400, 76200, 78000, 78300, 79248, 81280, 81432, 82550, 83520, 84825, 85725, 86400, 87000, 87750, 88392, 89154, 90480, 91440, 92075, 92800, 93600, 94250, 95250, 95758, 97875, 99060, 99441, 100224, 101600, 101790, 104000, 104400, 105664, 108000, 108576, 109728, 110490, 112320, 113100, 114300, 116000, 117000, 117856, 118872, 120640, 121920, 123825, 124800, 125280, 127000, 130500, 132080, 132588, 135720, 137160, 139200, 140400, 141375, 142875, 143637, 144000, 144768, 146304, 147320, 148590, 150800, 152400, 156000, 156600, 158496, 162864, 165100, 165735, 167040, 169650, 171450, 174000, 175500, 176784, 178308, 180960, 182880, 184150, 187200, 188500, 190500, 191516, 195750, 198120, 198882, 203200, 203580, 206375, 208000, 208800, 211328, 216000, 217152, 219456, 220980, 222885, 224640, 226200, 228600, 232000, 234000, 235712, 237744, 239395, 241280, 243840, 247650, 250560, 254000, 254475, 261000, 264160, 265176, 271440, 274320, 276225, 278400, 280800, 282750, 285750, 287274, 294640, 297180, 301600, 304800, 312000, 313200, 316992, 325728, 330200, 331470, 339300, 342900, 348000, 351000, 353568, 356616, 361920, 365760, 368300, 371475, 374400, 377000, 381000, 383032, 391500, 396240, 397764, 406400, 407160, 412750, 417600, 424125, 428625, 430911, 432000, 434304, 438912, 441960, 445770, 452400, 457200, 460375, 464000, 468000, 471424, 475488, 478790, 495300, 497205, 501120, 508000, 508950, 522000, 528320, 530352, 542880, 548640, 552450, 561600, 565500, 571500, 574548, 589280, 594360, 603200, 609600, 619125, 624000, 626400, 633984, 651456, 660400, 662940, 678600, 685800, 696000, 702000, 707136, 713232, 718185, 723840, 731520, 736600, 742950, 754000, 762000, 766064, 783000, 792480, 795528, 814320, 825500, 828675, 835200, 848250, 857250, 861822, 883920, 891540, 904800, 914400, 920750, 936000, 950976, 957580, 990600, 994410, 1016000, 1017900, 1044000, 1056640, 1060704, 1085760, 1097280, 1104900, 1114425, 1123200, 1131000, 1143000, 1149096, 1178560, 1188720, 1196975, 1206400, 1219200, 1238250, 1252800, 1272375, 1292733, 1302912, 1320800, 1325880, 1357200, 1371600, 1381125, 1392000, 1404000, 1414272, 1426464, 1436370, 1473200, 1485900, 1508000, 1524000, 1532128, 1566000, 1584960, 1591056, 1628640, 1651000, 1657350, 1696500, 1714500, 1723644, 1767840, 1783080, 1809600, 1828800, 1841500, 1857375, 1872000, 1901952, 1915160, 1981200, 1988820, 2032000, 2035800, 2088000, 2121408, 2154555, 2171520, 2194560, 2209800, 2228850, 2262000, 2286000, 2298192, 2357120, 2377440, 2393950, 2476500, 2486025, 2505600, 2544750, 2585466, 2641600, 2651760, 2714400, 2743200, 2762250, 2808000, 2852928, 2872740, 2946400, 2971800, 3016000, 3048000, 3064256, 3132000, 3169920, 3182112, 3257280, 3302000, 3314700, 3393000, 3429000, 3447288, 3535680, 3566160, 3590925, 3619200, 3657600, 3683000, 3714750, 3830320, 3962400, 3977640, 4071600, 4143375, 4176000, 4242816, 4309110, 4419600, 4457700, 4524000, 4572000, 4596384, 4754880, 4787900, 4953000, 4972050, 5089500, 5170932, 5283200, 5303520, 5428800, 5486400, 5524500, 5572125, 5616000, 5705856, 5745480, 5892800, 5943600, 5984875, 6032000, 6096000, 6128512, 6264000, 6364224, 6463665, 6514560, 6604000, 6629400, 6786000, 6858000, 6894576, 7071360, 7132320, 7181850, 7366000, 7429500, 7660640, 7924800, 7955280, 8143200, 8286750, 8618220, 8839200, 8915400, 9048000, 9144000, 9192768, 9509760, 9575800, 9906000, 9944100, 10179000, 10341864, 10607040, 10772775, 10857600, 10972800, 11049000, 11144250, 11490960, 11785600, 11887200, 11969750, 12430125, 12528000, 12728448, 12927330, 13208000, 13258800, 13572000, 13716000, 13789152, 14264640, 14363700, 14732000, 14859000, 15321280, 15849600, 15910560, 16286400, 16573500, 17236440, 17678400, 17830800, 17954625, 18096000, 18288000, 18385536, 19151600, 19812000, 19888200, 20358000, 20683728, 21214080, 21545550, 22098000, 22288500, 22981920, 23774400, 23939500, 24860250, 25854660, 26416000, 26517600, 27144000, 27432000, 27578304, 28529280, 28727400, 29464000, 29718000, 30642560, 31821120, 32318325, 32572800, 33147000, 34472880, 35356800, 35661600, 35909250, 38303200, 39624000, 39776400, 40716000, 41367456, 43091100, 44196000, 44577000, 45963840, 47548800, 47879000, 49720500, 51709320, 53035200, 53863875, 54288000, 54864000, 55156608, 57454800, 58928000, 59436000, 63642240, 64636650, 66294000, 68945760, 71323200, 71818500, 76606400, 79248000, 79552800, 81432000, 82734912, 86182200, 88392000, 89154000, 91927680, 95758000, 99441000, 103418640, 106070400, 107727750, 114909600, 118872000, 129273300, 132588000, 137891520, 142646400, 143637000, 153212800, 159105600, 161591625, 162864000, 165469824, 172364400, 176784000, 178308000, 191516000, 198882000, 206837280, 215455500, 229819200, 237744000, 258546600, 265176000, 275783040, 287274000, 318211200, 323183250, 344728800, 356616000, 383032000, 397764000, 413674560, 430911000, 459638400, 517093200, 530352000, 574548000, 646366500, 689457600, 713232000, 766064000, 795528000, 827349120, 861822000, 1034186400, 1149096000, 1292733000, 1378915200, 1591056000, 1723644000, 2068372800, 2298192000, 2585466000, 3447288000, 4136745600, 5170932000, 6894576000, 10341864000, 20683728000]

約数ペア:

[(1, 20683728000), (2, 10341864000), (3, 6894576000), (4, 5170932000), (5, 4136745600), (6, 3447288000), (8, 2585466000), (9, 2298192000), (10, 2068372800), (12, 1723644000), (13, 1591056000), (15, 1378915200), (16, 1292733000), (18, 1149096000), (20, 1034186400), (24, 861822000), (25, 827349120), (26, 795528000), (27, 766064000), (29, 713232000), (30, 689457600), (32, 646366500), (36, 574548000), (39, 530352000), (40, 517093200), (45, 459638400), (48, 430911000), (50, 413674560), (52, 397764000), (54, 383032000), (58, 356616000), (60, 344728800), (64, 323183250), (65, 318211200), (72, 287274000), (75, 275783040), (78, 265176000), (80, 258546600), (87, 237744000), (90, 229819200), (96, 215455500), (100, 206837280), (104, 198882000), (108, 191516000), (116, 178308000), (117, 176784000), (120, 172364400), (125, 165469824), (127, 162864000), (128, 161591625), (130, 159105600), (135, 153212800), (144, 143637000), (145, 142646400), (150, 137891520), (156, 132588000), (160, 129273300), (174, 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27144000), (780, 26517600), (783, 26416000), (800, 25854660), (832, 24860250), (864, 23939500), (870, 23774400), (900, 22981920), (928, 22288500), (936, 22098000), (960, 21545550), (975, 21214080), (1000, 20683728), (1016, 20358000), (1040, 19888200), (1044, 19812000), (1080, 19151600), (1125, 18385536), (1131, 18288000), (1143, 18096000), (1152, 17954625), (1160, 17830800), (1170, 17678400), (1200, 17236440), (1248, 16573500), (1270, 16286400), (1300, 15910560), (1305, 15849600), (1350, 15321280), (1392, 14859000), (1404, 14732000), (1440, 14363700), (1450, 14264640), (1500, 13789152), (1508, 13716000), (1524, 13572000), (1560, 13258800), (1566, 13208000), (1600, 12927330), (1625, 12728448), (1651, 12528000), (1664, 12430125), (1728, 11969750), (1740, 11887200), (1755, 11785600), (1800, 11490960), (1856, 11144250), (1872, 11049000), (1885, 10972800), (1905, 10857600), (1920, 10772775), (1950, 10607040), (2000, 10341864), (2032, 10179000), (2080, 9944100), (2088, 9906000), (2160, 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(11310, 1828800), (11430, 1809600), (11600, 1783080), (11700, 1767840), (12000, 1723644), (12064, 1714500), (12192, 1696500), (12480, 1657350), (12528, 1651000), (12700, 1628640), (13000, 1591056), (13050, 1584960), (13208, 1566000), (13500, 1532128), (13572, 1524000), (13716, 1508000), (13920, 1485900), (14040, 1473200), (14400, 1436370), (14500, 1426464), (14625, 1414272), (14732, 1404000), (14859, 1392000), (14976, 1381125), (15080, 1371600), (15240, 1357200), (15600, 1325880), (15660, 1320800), (15875, 1302912), (16000, 1292733), (16256, 1272375), (16510, 1252800), (16704, 1238250), (16965, 1219200), (17145, 1206400), (17280, 1196975), (17400, 1188720), (17550, 1178560), (18000, 1149096), (18096, 1143000), (18288, 1131000), (18415, 1123200), (18560, 1114425), (18720, 1104900), (18850, 1097280), (19050, 1085760), (19500, 1060704), (19575, 1056640), (19812, 1044000), (20320, 1017900), (20358, 1016000), (20800, 994410), (20880, 990600), (21600, 957580), (21750, 950976), (22098, 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