19993559040

素因数分解:

$2^{15}\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 768

約数和(自身を含む): 85877064000

約数和(自身を除く): 65883504960

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, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 149, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 280, 288, 298, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 447, 448, 455, 468, 480, 504, 512, 520, 546, 560, 576, 585, 596, 624, 630, 640, 672, 720, 728, 745, 768, 780, 819, 832, 840, 894, 896, 910, 936, 960, 1008, 1024, 1040, 1043, 1092, 1120, 1152, 1170, 1192, 1248, 1260, 1280, 1341, 1344, 1365, 1440, 1456, 1490, 1536, 1560, 1638, 1664, 1680, 1788, 1792, 1820, 1872, 1920, 1937, 2016, 2048, 2080, 2086, 2184, 2235, 2240, 2304, 2340, 2384, 2496, 2520, 2560, 2682, 2688, 2730, 2880, 2912, 2980, 3072, 3120, 3129, 3276, 3328, 3360, 3576, 3584, 3640, 3744, 3840, 3874, 4032, 4095, 4096, 4160, 4172, 4368, 4470, 4480, 4608, 4680, 4768, 4992, 5040, 5120, 5215, 5364, 5376, 5460, 5760, 5811, 5824, 5960, 6144, 6240, 6258, 6552, 6656, 6705, 6720, 7152, 7168, 7280, 7488, 7680, 7748, 8064, 8190, 8192, 8320, 8344, 8736, 8940, 8960, 9216, 9360, 9387, 9536, 9685, 9984, 10080, 10240, 10430, 10728, 10752, 10920, 11520, 11622, 11648, 11920, 12288, 12480, 12516, 13104, 13312, 13410, 13440, 13559, 14304, 14336, 14560, 14976, 15360, 15496, 15645, 16128, 16380, 16384, 16640, 16688, 17433, 17472, 17880, 17920, 18432, 18720, 18774, 19072, 19370, 19968, 20160, 20480, 20860, 21456, 21504, 21840, 23040, 23244, 23296, 23840, 24576, 24960, 25032, 26208, 26624, 26820, 26880, 27118, 28608, 28672, 29055, 29120, 29952, 30720, 30992, 31290, 32256, 32760, 32768, 33280, 33376, 34866, 34944, 35760, 35840, 36864, 37440, 37548, 38144, 38740, 39936, 40320, 40677, 40960, 41720, 42912, 43008, 43680, 46080, 46488, 46592, 46935, 47680, 49152, 49920, 50064, 52416, 53248, 53640, 53760, 54236, 57216, 57344, 58110, 58240, 59904, 61440, 61984, 62580, 64512, 65520, 66560, 66752, 67795, 69732, 69888, 71520, 71680, 73728, 74880, 75096, 76288, 77480, 79872, 80640, 81354, 81920, 83440, 85824, 86016, 87165, 87360, 92160, 92976, 93184, 93870, 95360, 98304, 99840, 100128, 104832, 106496, 107280, 107520, 108472, 114432, 114688, 116220, 116480, 119808, 122031, 122880, 123968, 125160, 129024, 131040, 133120, 133504, 135590, 139464, 139776, 143040, 143360, 147456, 149760, 150192, 152576, 154960, 159744, 161280, 162708, 163840, 166880, 171648, 172032, 174330, 174720, 184320, 185952, 186368, 187740, 190720, 199680, 200256, 203385, 209664, 212992, 214560, 215040, 216944, 228864, 229376, 232440, 232960, 239616, 244062, 245760, 247936, 250320, 258048, 262080, 266240, 267008, 271180, 278928, 279552, 286080, 286720, 294912, 299520, 300384, 305152, 309920, 319488, 322560, 325416, 333760, 343296, 344064, 348660, 349440, 368640, 371904, 372736, 375480, 381440, 399360, 400512, 406770, 419328, 425984, 429120, 430080, 433888, 457728, 464880, 465920, 479232, 488124, 491520, 495872, 500640, 516096, 524160, 532480, 534016, 542360, 557856, 559104, 572160, 573440, 599040, 600768, 610155, 610304, 619840, 638976, 645120, 650832, 667520, 686592, 688128, 697320, 698880, 737280, 743808, 745472, 750960, 762880, 798720, 801024, 813540, 838656, 858240, 860160, 867776, 915456, 929760, 931840, 958464, 976248, 991744, 1001280, 1032192, 1048320, 1064960, 1068032, 1084720, 1115712, 1118208, 1144320, 1146880, 1198080, 1201536, 1220310, 1220608, 1239680, 1277952, 1290240, 1301664, 1335040, 1373184, 1394640, 1397760, 1474560, 1487616, 1490944, 1501920, 1525760, 1597440, 1602048, 1627080, 1677312, 1716480, 1720320, 1735552, 1830912, 1859520, 1863680, 1916928, 1952496, 1983488, 2002560, 2064384, 2096640, 2129920, 2136064, 2169440, 2231424, 2236416, 2288640, 2396160, 2403072, 2440620, 2441216, 2479360, 2580480, 2603328, 2670080, 2746368, 2789280, 2795520, 2975232, 2981888, 3003840, 3051520, 3194880, 3204096, 3254160, 3354624, 3432960, 3440640, 3471104, 3661824, 3719040, 3727360, 3833856, 3904992, 3966976, 4005120, 4193280, 4272128, 4338880, 4462848, 4472832, 4577280, 4792320, 4806144, 4881240, 4882432, 4958720, 5160960, 5206656, 5340160, 5492736, 5578560, 5591040, 5950464, 6007680, 6103040, 6389760, 6408192, 6508320, 6709248, 6865920, 6942208, 7323648, 7438080, 7454720, 7809984, 7933952, 8010240, 8386560, 8544256, 8677760, 8925696, 8945664, 9154560, 9584640, 9612288, 9762480, 9917440, 10321920, 10413312, 10680320, 10985472, 11157120, 11182080, 11900928, 12015360, 12206080, 12816384, 13016640, 13418496, 13731840, 13884416, 14647296, 14876160, 14909440, 15619968, 15867904, 16020480, 16773120, 17088512, 17355520, 17851392, 18309120, 19169280, 19224576, 19524960, 19834880, 20826624, 21360640, 21970944, 22314240, 22364160, 23801856, 24030720, 24412160, 25632768, 26033280, 26836992, 27463680, 27768832, 29752320, 31239936, 31735808, 32040960, 33546240, 34177024, 34711040, 35702784, 36618240, 38449152, 39049920, 39669760, 41653248, 42721280, 43941888, 44628480, 44728320, 47603712, 48061440, 51265536, 52066560, 54927360, 55537664, 59504640, 62479872, 63471616, 64081920, 67092480, 69422080, 71405568, 73236480, 76898304, 78099840, 79339520, 83306496, 85442560, 89256960, 95207424, 96122880, 102531072, 104133120, 109854720, 111075328, 119009280, 124959744, 128163840, 134184960, 138844160, 142811136, 153796608, 156199680, 158679040, 166612992, 170885120, 178513920, 190414848, 192245760, 208266240, 219709440, 222150656, 238018560, 249919488, 256327680, 277688320, 285622272, 307593216, 312399360, 317358080, 333225984, 357027840, 384491520, 416532480, 444301312, 476037120, 499838976, 512655360, 555376640, 571244544, 624798720, 666451968, 714055680, 768983040, 833064960, 952074240, 999677952, 1110753280, 1249597440, 1332903936, 1428111360, 1537966080, 1666129920, 1999355904, 2221506560, 2499194880, 2856222720, 3332259840, 3998711808, 4998389760, 6664519680, 9996779520, 19993559040]

約数ペア:

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