20977656000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:210

約数の個数: 896

約数和(自身を含む): 84903137280

約数和(自身を除く): 63925481280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 32, 35, 40, 42, 46, 48, 50, 56, 60, 61, 64, 69, 70, 75, 80, 84, 89, 92, 96, 100, 105, 112, 115, 120, 122, 125, 138, 140, 150, 160, 161, 168, 175, 178, 183, 184, 192, 200, 210, 224, 230, 240, 244, 250, 267, 276, 280, 300, 305, 320, 322, 336, 345, 350, 356, 366, 368, 375, 400, 420, 427, 445, 448, 460, 480, 483, 488, 500, 525, 534, 552, 560, 575, 600, 610, 623, 644, 672, 690, 700, 712, 732, 736, 750, 800, 805, 840, 854, 875, 890, 915, 920, 960, 966, 976, 1000, 1050, 1068, 1104, 1120, 1150, 1200, 1220, 1246, 1281, 1288, 1335, 1344, 1380, 1400, 1403, 1424, 1464, 1472, 1500, 1525, 1600, 1610, 1680, 1708, 1725, 1750, 1780, 1830, 1840, 1869, 1932, 1952, 2000, 2047, 2100, 2135, 2136, 2208, 2225, 2240, 2300, 2400, 2415, 2440, 2492, 2562, 2576, 2625, 2670, 2760, 2800, 2806, 2848, 2875, 2928, 3000, 3050, 3115, 3220, 3360, 3416, 3450, 3500, 3560, 3660, 3680, 3738, 3864, 3904, 4000, 4025, 4094, 4200, 4209, 4270, 4272, 4416, 4450, 4575, 4600, 4800, 4830, 4880, 4984, 5124, 5152, 5250, 5340, 5429, 5520, 5600, 5612, 5696, 5750, 5856, 6000, 6100, 6141, 6230, 6405, 6440, 6675, 6720, 6832, 6900, 7000, 7015, 7120, 7320, 7360, 7476, 7625, 7728, 8000, 8050, 8188, 8400, 8418, 8540, 8544, 8625, 8900, 9150, 9200, 9345, 9660, 9760, 9821, 9968, 10235, 10248, 10304, 10500, 10675, 10680, 10858, 11040, 11125, 11200, 11224, 11500, 11712, 12000, 12075, 12200, 12282, 12460, 12810, 12880, 13350, 13664, 13800, 14000, 14030, 14240, 14329, 14640, 14952, 15250, 15456, 15575, 16100, 16287, 16376, 16800, 16836, 17080, 17088, 17250, 17800, 18300, 18400, 18690, 19320, 19520, 19642, 19936, 20125, 20470, 20496, 21000, 21045, 21350, 21360, 21716, 22080, 22250, 22448, 22875, 23000, 24000, 24150, 24400, 24564, 24920, 25620, 25760, 26700, 27145, 27328, 27600, 28000, 28060, 28480, 28658, 29280, 29463, 29904, 30500, 30705, 30912, 31150, 32025, 32200, 32574, 32752, 33375, 33600, 33672, 34160, 34500, 35075, 35600, 36600, 36800, 37380, 38003, 38640, 39284, 39872, 40250, 40940, 40992, 42000, 42090, 42700, 42720, 42987, 43432, 44500, 44896, 45750, 46000, 46725, 48300, 48800, 49105, 49128, 49840, 51175, 51240, 51520, 53375, 53400, 54290, 55200, 56000, 56120, 57316, 58560, 58926, 59808, 60375, 61000, 61410, 62300, 64050, 64400, 65148, 65504, 66750, 67344, 68320, 69000, 70150, 71200, 71645, 73200, 74760, 76006, 77280, 77875, 78568, 80500, 81435, 81880, 81984, 84000, 84180, 85400, 85440, 85974, 86864, 89000, 89792, 91500, 92000, 93450, 96600, 97600, 98210, 98256, 99680, 102350, 102480, 105225, 106750, 106800, 108580, 110400, 112240, 114009, 114632, 117852, 119616, 120750, 122000, 122820, 124600, 124867, 128100, 128800, 130296, 131008, 133500, 134688, 135725, 136640, 138000, 140300, 142400, 143290, 146400, 147315, 149520, 152012, 153525, 154560, 155750, 157136, 160125, 161000, 162870, 163760, 168000, 168360, 170800, 171948, 173728, 175375, 178000, 183000, 184000, 186900, 190015, 193200, 196420, 196512, 199360, 204700, 204960, 210450, 213500, 213600, 214935, 217160, 224480, 228018, 229264, 233625, 235704, 241500, 244000, 245525, 245640, 249200, 249734, 255875, 256200, 257600, 260592, 267000, 269376, 271450, 276000, 280600, 286580, 292800, 294630, 299040, 304024, 307050, 311500, 314272, 320250, 322000, 325740, 327520, 336720, 341600, 343896, 347456, 350750, 356000, 358225, 366000, 373800, 374601, 380030, 386400, 392840, 393024, 407175, 409400, 409920, 420900, 427000, 427200, 429870, 434320, 448960, 456036, 458528, 467250, 471408, 483000, 488000, 491050, 491280, 498400, 499468, 511750, 512400, 521184, 526125, 534000, 542900, 552000, 561200, 570045, 573160, 589260, 598080, 608048, 614100, 623000, 624335, 628544, 640500, 644000, 651480, 655040, 673440, 678625, 683200, 687792, 701500, 712000, 716450, 732000, 736575, 747600, 749202, 760060, 767625, 772800, 785680, 814350, 818800, 841800, 854000, 859740, 868640, 874069, 912072, 917056, 934500, 942816, 950075, 966000, 982100, 982560, 996800, 998936, 1023500, 1024800, 1042368, 1052250, 1068000, 1074675, 1085800, 1122400, 1140090, 1146320, 1178520, 1216096, 1227625, 1228200, 1246000, 1248670, 1281000, 1288000, 1302960, 1346880, 1357250, 1375584, 1403000, 1432900, 1464000, 1473150, 1495200, 1498404, 1520120, 1535250, 1571360, 1628700, 1637600, 1683600, 1708000, 1719480, 1737280, 1748138, 1791125, 1824144, 1869000, 1873005, 1885632, 1900150, 1932000, 1964200, 1965120, 1997872, 2035875, 2047000, 2049600, 2104500, 2136000, 2149350, 2171600, 2244800, 2280180, 2292640, 2357040, 2432192, 2455250, 2456400, 2492000, 2497340, 2562000, 2605920, 2622207, 2714500, 2751168, 2806000, 2850225, 2865800, 2946300, 2990400, 2996808, 3040240, 3070500, 3121675, 3142720, 3257400, 3275200, 3367200, 3416000, 3438960, 3496276, 3582250, 3648288, 3682875, 3738000, 3746010, 3800300, 3864000, 3928400, 3995744, 4071750, 4094000, 4209000, 4298700, 4343200, 4370345, 4560360, 4585280, 4714080, 4750375, 4910500, 4912800, 4984000, 4994680, 5124000, 5211840, 5244414, 5373375, 5429000, 5612000, 5700450, 5731600, 5892600, 5993616, 6080480, 6141000, 6243350, 6514800, 6734400, 6877920, 6992552, 7164500, 7296576, 7365750, 7476000, 7492020, 7600600, 7856800, 7991488, 8143500, 8188000, 8418000, 8597400, 8686400, 8740690, 9120720, 9365025, 9428160, 9500750, 9821000, 9825600, 9989360, 10248000, 10488828, 10746750, 10858000, 11224000, 11400900, 11463200, 11785200, 11987232, 12160960, 12282000, 12486700, 13029600, 13111035, 13755840, 13985104, 14251125, 14329000, 14731500, 14952000, 14984040, 15201200, 15608375, 15713600, 16287000, 16376000, 16836000, 17194800, 17481380, 18241440, 18730050, 19001500, 19642000, 19978720, 20977656, 21493500, 21716000, 21851725, 22801800, 22926400, 23570400, 23974464, 24564000, 24973400, 26059200, 26222070, 27970208, 28502250, 28658000, 29463000, 29968080, 30402400, 31216750, 32574000, 33672000, 34389600, 34962760, 36482880, 37460100, 38003000, 39284000, 39957440, 41955312, 42987000, 43432000, 43703450, 45603600, 46825125, 47140800, 49128000, 49946800, 52444140, 55940416, 57004500, 57316000, 58926000, 59936160, 60804800, 62433500, 65148000, 65555175, 68779200, 69925520, 74920200, 76006000, 78568000, 83910624, 85974000, 87406900, 91207200, 93650250, 99893600, 104888280, 109258625, 114009000, 114632000, 117852000, 119872320, 124867000, 130296000, 131110350, 139851040, 149840400, 152012000, 167821248, 171948000, 174813800, 182414400, 187300500, 199787200, 209776560, 218517250, 228018000, 235704000, 249734000, 262220700, 279702080, 299680800, 304024000, 327775875, 343896000, 349627600, 374601000, 419553120, 437034500, 456036000, 499468000, 524441400, 599361600, 655551750, 699255200, 749202000, 839106240, 874069000, 912072000, 998936000, 1048882800, 1311103500, 1398510400, 1498404000, 1748138000, 2097765600, 2622207000, 2996808000, 3496276000, 4195531200, 5244414000, 6992552000, 10488828000, 20977656000]

約数ペア:

[(1, 20977656000), (2, 10488828000), (3, 6992552000), (4, 5244414000), (5, 4195531200), (6, 3496276000), (7, 2996808000), (8, 2622207000), (10, 2097765600), (12, 1748138000), (14, 1498404000), (15, 1398510400), (16, 1311103500), (20, 1048882800), (21, 998936000), (23, 912072000), (24, 874069000), (25, 839106240), (28, 749202000), (30, 699255200), (32, 655551750), (35, 599361600), (40, 524441400), (42, 499468000), (46, 456036000), (48, 437034500), (50, 419553120), (56, 374601000), (60, 349627600), (61, 343896000), (64, 327775875), (69, 304024000), (70, 299680800), (75, 279702080), (80, 262220700), (84, 249734000), (89, 235704000), (92, 228018000), (96, 218517250), (100, 209776560), (105, 199787200), (112, 187300500), (115, 182414400), (120, 174813800), (122, 171948000), (125, 167821248), (138, 152012000), (140, 149840400), (150, 139851040), (160, 131110350), (161, 130296000), (168, 124867000), (175, 119872320), (178, 117852000), (183, 114632000), (184, 114009000), (192, 109258625), (200, 104888280), (210, 99893600), (224, 93650250), (230, 91207200), (240, 87406900), (244, 85974000), (250, 83910624), (267, 78568000), (276, 76006000), (280, 74920200), (300, 69925520), (305, 68779200), (320, 65555175), (322, 65148000), (336, 62433500), (345, 60804800), (350, 59936160), (356, 58926000), (366, 57316000), (368, 57004500), (375, 55940416), (400, 52444140), (420, 49946800), (427, 49128000), (445, 47140800), (448, 46825125), (460, 45603600), (480, 43703450), (483, 43432000), (488, 42987000), (500, 41955312), (525, 39957440), (534, 39284000), (552, 38003000), (560, 37460100), (575, 36482880), (600, 34962760), (610, 34389600), (623, 33672000), (644, 32574000), (672, 31216750), (690, 30402400), (700, 29968080), (712, 29463000), (732, 28658000), (736, 28502250), (750, 27970208), (800, 26222070), (805, 26059200), (840, 24973400), (854, 24564000), (875, 23974464), (890, 23570400), (915, 22926400), (920, 22801800), (960, 21851725), (966, 21716000), (976, 21493500), (1000, 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(3050, 6877920), (3115, 6734400), (3220, 6514800), (3360, 6243350), (3416, 6141000), (3450, 6080480), (3500, 5993616), (3560, 5892600), (3660, 5731600), (3680, 5700450), (3738, 5612000), (3864, 5429000), (3904, 5373375), (4000, 5244414), (4025, 5211840), (4094, 5124000), (4200, 4994680), (4209, 4984000), (4270, 4912800), (4272, 4910500), (4416, 4750375), (4450, 4714080), (4575, 4585280), (4600, 4560360), (4800, 4370345), (4830, 4343200), (4880, 4298700), (4984, 4209000), (5124, 4094000), (5152, 4071750), (5250, 3995744), (5340, 3928400), (5429, 3864000), (5520, 3800300), (5600, 3746010), (5612, 3738000), (5696, 3682875), (5750, 3648288), (5856, 3582250), (6000, 3496276), (6100, 3438960), (6141, 3416000), (6230, 3367200), (6405, 3275200), (6440, 3257400), (6675, 3142720), (6720, 3121675), (6832, 3070500), (6900, 3040240), (7000, 2996808), (7015, 2990400), (7120, 2946300), (7320, 2865800), (7360, 2850225), (7476, 2806000), (7625, 2751168), (7728, 2714500), (8000, 2622207), (8050, 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