21206016000

素因数分解:

$2^{13}\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 896

約数和(自身を含む): 85873132800

約数和(自身を除く): 64667116800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 59, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 118, 120, 125, 128, 130, 135, 144, 150, 156, 160, 177, 180, 192, 195, 200, 208, 216, 225, 234, 236, 240, 250, 256, 260, 270, 288, 295, 300, 312, 320, 325, 351, 354, 360, 375, 384, 390, 400, 416, 432, 450, 468, 472, 480, 500, 512, 520, 531, 540, 576, 585, 590, 600, 624, 640, 650, 675, 702, 708, 720, 750, 767, 768, 780, 800, 832, 864, 885, 900, 936, 944, 960, 975, 1000, 1024, 1040, 1062, 1080, 1125, 1152, 1170, 1180, 1200, 1248, 1280, 1300, 1350, 1404, 1416, 1440, 1475, 1500, 1534, 1536, 1560, 1593, 1600, 1625, 1664, 1728, 1755, 1770, 1800, 1872, 1888, 1920, 1950, 2000, 2048, 2080, 2124, 2160, 2250, 2301, 2304, 2340, 2360, 2400, 2496, 2560, 2600, 2655, 2700, 2808, 2832, 2880, 2925, 2950, 3000, 3068, 3072, 3120, 3186, 3200, 3250, 3328, 3375, 3456, 3510, 3540, 3600, 3744, 3776, 3835, 3840, 3900, 4000, 4096, 4160, 4248, 4320, 4425, 4500, 4602, 4608, 4680, 4720, 4800, 4875, 4992, 5120, 5200, 5310, 5400, 5616, 5664, 5760, 5850, 5900, 6000, 6136, 6144, 6240, 6372, 6400, 6500, 6656, 6750, 6903, 6912, 7020, 7080, 7200, 7375, 7488, 7552, 7670, 7680, 7800, 7965, 8000, 8192, 8320, 8496, 8640, 8775, 8850, 9000, 9204, 9216, 9360, 9440, 9600, 9750, 9984, 10240, 10400, 10620, 10800, 11232, 11328, 11505, 11520, 11700, 11800, 12000, 12272, 12288, 12480, 12744, 12800, 13000, 13275, 13312, 13500, 13806, 13824, 14040, 14160, 14400, 14625, 14750, 14976, 15104, 15340, 15360, 15600, 15930, 16000, 16640, 16992, 17280, 17550, 17700, 18000, 18408, 18432, 18720, 18880, 19175, 19200, 19500, 19968, 20480, 20709, 20800, 21240, 21600, 22125, 22464, 22656, 23010, 23040, 23400, 23600, 24000, 24544, 24576, 24960, 25488, 25600, 26000, 26550, 26624, 27000, 27612, 27648, 28080, 28320, 28800, 29250, 29500, 29952, 30208, 30680, 30720, 31200, 31860, 32000, 33280, 33984, 34515, 34560, 35100, 35400, 36000, 36816, 36864, 37440, 37760, 38350, 38400, 39000, 39825, 39936, 40960, 41418, 41600, 42480, 43200, 43875, 44250, 44928, 45312, 46020, 46080, 46800, 47200, 48000, 49088, 49920, 50976, 51200, 52000, 53100, 53248, 54000, 55224, 55296, 56160, 56640, 57525, 57600, 58500, 59000, 59904, 60416, 61360, 61440, 62400, 63720, 64000, 66375, 66560, 67968, 69030, 69120, 70200, 70800, 72000, 73632, 73728, 74880, 75520, 76700, 76800, 78000, 79650, 79872, 82836, 83200, 84960, 86400, 87750, 88500, 89856, 90624, 92040, 92160, 93600, 94400, 95875, 96000, 98176, 99840, 101952, 102400, 103545, 104000, 106200, 106496, 108000, 110448, 110592, 112320, 113280, 115050, 115200, 117000, 118000, 119808, 120832, 122720, 122880, 124800, 127440, 128000, 132750, 133120, 135936, 138060, 138240, 140400, 141600, 144000, 147264, 149760, 151040, 153400, 153600, 156000, 159300, 159744, 165672, 166400, 169920, 172575, 172800, 175500, 177000, 179712, 181248, 184080, 184320, 187200, 188800, 191750, 192000, 196352, 199125, 199680, 203904, 204800, 207090, 208000, 212400, 216000, 220896, 221184, 224640, 226560, 230100, 230400, 234000, 236000, 239616, 241664, 245440, 249600, 254880, 256000, 265500, 266240, 271872, 276120, 276480, 280800, 283200, 287625, 288000, 294528, 299520, 302080, 306800, 307200, 312000, 318600, 319488, 331344, 332800, 339840, 345150, 345600, 351000, 354000, 359424, 362496, 368160, 368640, 374400, 377600, 383500, 384000, 392704, 398250, 399360, 407808, 414180, 416000, 424800, 432000, 441792, 449280, 453120, 460200, 460800, 468000, 472000, 479232, 483328, 490880, 499200, 509760, 512000, 517725, 531000, 532480, 543744, 552240, 552960, 561600, 566400, 575250, 576000, 589056, 599040, 604160, 613600, 614400, 624000, 637200, 662688, 665600, 679680, 690300, 691200, 702000, 708000, 718848, 724992, 736320, 748800, 755200, 767000, 768000, 785408, 796500, 798720, 815616, 828360, 832000, 849600, 862875, 864000, 883584, 898560, 906240, 920400, 921600, 936000, 944000, 958464, 981760, 998400, 1019520, 1024000, 1035450, 1062000, 1087488, 1104480, 1105920, 1123200, 1132800, 1150500, 1152000, 1178112, 1198080, 1208320, 1227200, 1248000, 1274400, 1325376, 1331200, 1359360, 1380600, 1382400, 1404000, 1416000, 1437696, 1449984, 1472640, 1497600, 1510400, 1534000, 1536000, 1570816, 1593000, 1597440, 1631232, 1656720, 1664000, 1699200, 1725750, 1728000, 1767168, 1797120, 1812480, 1840800, 1843200, 1872000, 1888000, 1963520, 1996800, 2039040, 2070900, 2124000, 2174976, 2208960, 2246400, 2265600, 2301000, 2304000, 2356224, 2396160, 2416640, 2454400, 2496000, 2548800, 2588625, 2650752, 2662400, 2718720, 2761200, 2764800, 2808000, 2832000, 2875392, 2945280, 2995200, 3020800, 3068000, 3072000, 3141632, 3186000, 3262464, 3313440, 3328000, 3398400, 3451500, 3456000, 3534336, 3594240, 3624960, 3681600, 3744000, 3776000, 3927040, 3993600, 4078080, 4141800, 4248000, 4349952, 4417920, 4492800, 4531200, 4602000, 4608000, 4712448, 4792320, 4908800, 4992000, 5097600, 5177250, 5301504, 5437440, 5522400, 5529600, 5616000, 5664000, 5890560, 5990400, 6041600, 6136000, 6283264, 6372000, 6524928, 6626880, 6656000, 6796800, 6903000, 6912000, 7068672, 7188480, 7249920, 7363200, 7488000, 7552000, 7854080, 7987200, 8156160, 8283600, 8496000, 8835840, 8985600, 9062400, 9204000, 9216000, 9424896, 9817600, 9984000, 10195200, 10354500, 10603008, 10874880, 11044800, 11232000, 11328000, 11781120, 11980800, 12083200, 12272000, 12744000, 13049856, 13253760, 13312000, 13593600, 13806000, 13824000, 14137344, 14376960, 14726400, 14976000, 15104000, 15708160, 16312320, 16567200, 16992000, 17671680, 17971200, 18124800, 18408000, 18849792, 19635200, 19968000, 20390400, 20709000, 21206016, 21749760, 22089600, 22464000, 22656000, 23562240, 23961600, 24544000, 25488000, 26507520, 27187200, 27612000, 27648000, 28274688, 29452800, 29952000, 30208000, 31416320, 32624640, 33134400, 33984000, 35343360, 35942400, 36249600, 36816000, 39270400, 39936000, 40780800, 41418000, 42412032, 44179200, 44928000, 45312000, 47124480, 49088000, 50976000, 53015040, 54374400, 55224000, 56549376, 58905600, 59904000, 60416000, 65249280, 66268800, 67968000, 70686720, 71884800, 73632000, 78540800, 81561600, 82836000, 84824064, 88358400, 89856000, 90624000, 94248960, 98176000, 101952000, 106030080, 108748800, 110448000, 117811200, 119808000, 132537600, 135936000, 141373440, 147264000, 157081600, 163123200, 165672000, 169648128, 176716800, 179712000, 181248000, 196352000, 203904000, 212060160, 220896000, 235622400, 265075200, 271872000, 282746880, 294528000, 326246400, 331344000, 353433600, 359424000, 392704000, 407808000, 424120320, 441792000, 471244800, 530150400, 543744000, 589056000, 662688000, 706867200, 785408000, 815616000, 848240640, 883584000, 1060300800, 1178112000, 1325376000, 1413734400, 1631232000, 1767168000, 2120601600, 2356224000, 2650752000, 3534336000, 4241203200, 5301504000, 7068672000, 10603008000, 21206016000]

約数ペア:

[(1, 21206016000), (2, 10603008000), (3, 7068672000), (4, 5301504000), (5, 4241203200), (6, 3534336000), (8, 2650752000), (9, 2356224000), (10, 2120601600), (12, 1767168000), (13, 1631232000), (15, 1413734400), (16, 1325376000), (18, 1178112000), (20, 1060300800), (24, 883584000), (25, 848240640), (26, 815616000), (27, 785408000), (30, 706867200), (32, 662688000), (36, 589056000), (39, 543744000), (40, 530150400), (45, 471244800), (48, 441792000), (50, 424120320), (52, 407808000), (54, 392704000), (59, 359424000), (60, 353433600), (64, 331344000), (65, 326246400), (72, 294528000), (75, 282746880), (78, 271872000), (80, 265075200), (90, 235622400), (96, 220896000), (100, 212060160), (104, 203904000), (108, 196352000), (117, 181248000), (118, 179712000), (120, 176716800), (125, 169648128), (128, 165672000), (130, 163123200), (135, 157081600), (144, 147264000), (150, 141373440), (156, 135936000), (160, 132537600), (177, 119808000), (180, 117811200), (192, 110448000), (195, 108748800), (200, 106030080), (208, 101952000), (216, 98176000), (225, 94248960), (234, 90624000), (236, 89856000), (240, 88358400), (250, 84824064), (256, 82836000), (260, 81561600), (270, 78540800), (288, 73632000), (295, 71884800), (300, 70686720), (312, 67968000), (320, 66268800), (325, 65249280), (351, 60416000), (354, 59904000), (360, 58905600), (375, 56549376), (384, 55224000), (390, 54374400), (400, 53015040), (416, 50976000), (432, 49088000), (450, 47124480), (468, 45312000), (472, 44928000), (480, 44179200), (500, 42412032), (512, 41418000), (520, 40780800), (531, 39936000), (540, 39270400), (576, 36816000), (585, 36249600), (590, 35942400), (600, 35343360), (624, 33984000), (640, 33134400), (650, 32624640), (675, 31416320), (702, 30208000), (708, 29952000), (720, 29452800), (750, 28274688), (767, 27648000), (768, 27612000), (780, 27187200), (800, 26507520), (832, 25488000), (864, 24544000), (885, 23961600), (900, 23562240), (936, 22656000), (944, 22464000), (960, 22089600), (975, 21749760), (1000, 21206016), (1024, 20709000), (1040, 20390400), (1062, 19968000), (1080, 19635200), (1125, 18849792), (1152, 18408000), (1170, 18124800), (1180, 17971200), (1200, 17671680), (1248, 16992000), (1280, 16567200), (1300, 16312320), (1350, 15708160), (1404, 15104000), (1416, 14976000), (1440, 14726400), (1475, 14376960), (1500, 14137344), (1534, 13824000), (1536, 13806000), (1560, 13593600), (1593, 13312000), (1600, 13253760), (1625, 13049856), (1664, 12744000), (1728, 12272000), (1755, 12083200), (1770, 11980800), (1800, 11781120), (1872, 11328000), (1888, 11232000), (1920, 11044800), (1950, 10874880), (2000, 10603008), (2048, 10354500), (2080, 10195200), (2124, 9984000), (2160, 9817600), (2250, 9424896), (2301, 9216000), (2304, 9204000), (2340, 9062400), (2360, 8985600), (2400, 8835840), (2496, 8496000), (2560, 8283600), (2600, 8156160), (2655, 7987200), (2700, 7854080), (2808, 7552000), (2832, 7488000), (2880, 7363200), (2925, 7249920), (2950, 7188480), (3000, 7068672), (3068, 6912000), (3072, 6903000), (3120, 6796800), (3186, 6656000), (3200, 6626880), (3250, 6524928), (3328, 6372000), (3375, 6283264), (3456, 6136000), (3510, 6041600), (3540, 5990400), (3600, 5890560), (3744, 5664000), (3776, 5616000), (3835, 5529600), (3840, 5522400), (3900, 5437440), (4000, 5301504), (4096, 5177250), (4160, 5097600), (4248, 4992000), (4320, 4908800), (4425, 4792320), (4500, 4712448), (4602, 4608000), (4608, 4602000), (4680, 4531200), (4720, 4492800), (4800, 4417920), (4875, 4349952), (4992, 4248000), (5120, 4141800), (5200, 4078080), (5310, 3993600), (5400, 3927040), (5616, 3776000), (5664, 3744000), (5760, 3681600), (5850, 3624960), (5900, 3594240), (6000, 3534336), (6136, 3456000), (6144, 3451500), (6240, 3398400), (6372, 3328000), (6400, 3313440), (6500, 3262464), (6656, 3186000), (6750, 3141632), (6903, 3072000), (6912, 3068000), (7020, 3020800), (7080, 2995200), (7200, 2945280), (7375, 2875392), (7488, 2832000), (7552, 2808000), (7670, 2764800), (7680, 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