20798870400

素因数分解:

$2^7\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 1152

約数和(自身を含む): 94471453440

約数和(自身を除く): 73672583040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 50, 55, 56, 60, 63, 64, 66, 70, 72, 75, 77, 80, 83, 84, 88, 90, 96, 99, 100, 105, 110, 112, 113, 120, 126, 128, 132, 140, 144, 150, 154, 160, 165, 166, 168, 175, 176, 180, 192, 198, 200, 210, 220, 224, 225, 226, 231, 240, 249, 252, 264, 275, 280, 288, 300, 308, 315, 320, 330, 332, 336, 339, 350, 352, 360, 384, 385, 396, 400, 415, 420, 440, 448, 450, 452, 462, 480, 495, 498, 504, 525, 528, 550, 560, 565, 576, 581, 600, 616, 630, 640, 660, 664, 672, 678, 693, 700, 704, 720, 747, 770, 791, 792, 800, 825, 830, 840, 880, 896, 900, 904, 913, 924, 960, 990, 996, 1008, 1017, 1050, 1056, 1100, 1120, 1130, 1152, 1155, 1162, 1200, 1232, 1243, 1245, 1260, 1320, 1328, 1344, 1356, 1386, 1400, 1408, 1440, 1494, 1540, 1575, 1582, 1584, 1600, 1650, 1660, 1680, 1695, 1743, 1760, 1800, 1808, 1826, 1848, 1920, 1925, 1980, 1992, 2016, 2034, 2075, 2100, 2112, 2200, 2240, 2260, 2310, 2324, 2373, 2400, 2464, 2475, 2486, 2490, 2520, 2640, 2656, 2688, 2712, 2739, 2772, 2800, 2825, 2880, 2905, 2988, 3080, 3150, 3164, 3168, 3200, 3300, 3320, 3360, 3390, 3465, 3486, 3520, 3600, 3616, 3652, 3696, 3729, 3735, 3850, 3955, 3960, 3984, 4032, 4068, 4150, 4200, 4224, 4400, 4480, 4520, 4565, 4620, 4648, 4746, 4800, 4928, 4950, 4972, 4980, 5040, 5085, 5229, 5280, 5312, 5424, 5478, 5544, 5600, 5650, 5760, 5775, 5810, 5976, 6160, 6215, 6225, 6300, 6328, 6336, 6391, 6600, 6640, 6720, 6780, 6930, 6972, 7040, 7119, 7200, 7232, 7304, 7392, 7458, 7470, 7700, 7910, 7920, 7968, 8064, 8136, 8217, 8300, 8400, 8475, 8701, 8715, 8800, 9040, 9130, 9240, 9296, 9379, 9492, 9600, 9856, 9900, 9944, 9960, 10080, 10170, 10458, 10560, 10624, 10848, 10956, 11088, 11187, 11200, 11300, 11550, 11620, 11865, 11952, 12320, 12430, 12450, 12600, 12656, 12672, 12782, 13200, 13280, 13440, 13560, 13695, 13860, 13944, 14238, 14400, 14464, 14525, 14608, 14784, 14916, 14940, 15400, 15820, 15840, 15936, 16272, 16434, 16600, 16800, 16950, 17325, 17402, 17430, 17600, 18080, 18260, 18480, 18592, 18645, 18675, 18758, 18984, 19173, 19775, 19800, 19888, 19920, 20160, 20340, 20916, 21120, 21696, 21912, 22176, 22374, 22400, 22600, 22825, 23100, 23240, 23730, 23904, 24640, 24860, 24900, 25200, 25312, 25425, 25564, 26103, 26145, 26400, 26560, 27120, 27390, 27720, 27888, 28137, 28476, 28800, 29050, 29216, 29568, 29832, 29880, 30800, 31075, 31640, 31680, 31872, 31955, 32544, 32868, 33200, 33600, 33900, 34650, 34804, 34860, 35200, 35595, 36160, 36520, 36960, 37184, 37290, 37350, 37516, 37968, 38346, 39550, 39600, 39776, 39840, 40320, 40680, 41085, 41832, 43392, 43505, 43575, 43824, 44352, 44748, 45200, 45650, 46200, 46480, 46895, 47460, 47808, 49280, 49720, 49800, 50400, 50624, 50850, 51128, 52206, 52290, 52800, 53120, 54240, 54780, 55440, 55776, 55935, 56274, 56952, 57519, 58100, 58432, 59325, 59664, 59760, 61600, 62150, 63280, 63360, 63910, 65088, 65653, 65736, 66400, 67200, 67800, 68475, 69300, 69608, 69720, 71190, 72320, 73040, 73920, 74368, 74580, 74700, 75032, 75936, 76692, 78309, 79100, 79200, 79552, 79680, 81360, 82170, 83664, 84411, 87010, 87150, 87648, 88704, 89496, 90400, 91300, 92400, 92960, 93225, 93790, 94920, 95616, 95865, 99440, 99600, 100800, 101248, 101700, 102256, 103169, 104412, 104580, 105600, 108480, 109560, 110880, 111552, 111870, 112548, 113904, 115038, 116200, 116864, 118650, 119328, 119520, 123200, 124300, 126560, 127820, 130176, 130515, 130725, 131306, 131472, 132800, 135600, 136950, 138600, 139216, 139440, 140685, 142380, 146080, 147840, 149160, 149400, 150064, 151872, 153384, 156618, 158200, 158400, 159104, 159360, 159775, 162720, 164340, 167328, 168822, 174020, 174300, 175296, 177975, 178992, 180800, 182600, 184800, 185920, 186450, 187580, 189840, 191730, 196959, 198880, 199200, 201600, 203400, 204512, 205425, 206338, 208824, 209160, 216960, 217525, 219120, 221760, 223104, 223740, 225096, 227808, 230076, 232400, 234475, 237300, 238656, 239040, 246400, 248600, 253120, 255640, 261030, 261450, 262612, 262944, 265600, 271200, 273900, 277200, 278432, 278880, 279675, 281370, 284760, 287595, 292160, 298320, 298800, 300128, 303744, 306768, 309507, 313236, 316400, 316800, 319550, 325440, 328265, 328680, 334656, 337644, 348040, 348600, 350592, 355950, 357984, 361600, 365200, 369600, 371840, 372900, 375160, 379680, 383460, 391545, 393918, 397760, 398400, 406800, 409024, 410850, 412676, 417648, 418320, 422055, 435050, 438240, 443520, 447480, 450192, 455616, 460152, 464800, 468950, 474600, 477312, 478080, 479325, 497200, 506240, 511280, 515845, 522060, 522900, 525224, 525888, 542400, 547800, 554400, 556864, 557760, 559350, 562740, 569520, 575190, 584320, 590877, 596640, 597600, 600256, 613536, 619014, 626472, 632800, 639100, 650880, 652575, 656530, 657360, 669312, 675288, 696080, 697200, 703425, 711900, 715968, 722183, 730400, 739200, 745800, 750320, 759360, 766920, 783090, 787836, 795520, 796800, 813600, 818048, 821700, 825352, 835296, 836640, 844110, 870100, 876480, 894960, 900384, 911232, 920304, 928521, 929600, 937900, 949200, 958650, 984795, 994400, 1022560, 1031690, 1044120, 1045800, 1050448, 1051776, 1084800, 1095600, 1108800, 1113728, 1115520, 1118700, 1125480, 1139040, 1150380, 1181754, 1193280, 1195200, 1200512, 1227072, 1238028, 1252944, 1265600, 1278200, 1305150, 1313060, 1314720, 1350576, 1392160, 1394400, 1406850, 1423800, 1431936, 1437975, 1444366, 1460800, 1491600, 1500640, 1518720, 1533840, 1547535, 1566180, 1575672, 1627200, 1641325, 1643400, 1650704, 1670592, 1673280, 1688220, 1740200, 1752960, 1789920, 1800768, 1840608, 1857042, 1859200, 1875800, 1898400, 1917300, 1957725, 1969590, 1988800, 2045120, 2063380, 2088240, 2091600, 2100896, 2110275, 2166549, 2191200, 2217600, 2237400, 2250960, 2278080, 2300760, 2363508, 2386560, 2390400, 2454144, 2476056, 2505888, 2531200, 2556400, 2579225, 2610300, 2626120, 2629440, 2701152, 2784320, 2788800, 2813700, 2847600, 2875950, 2888732, 2921600, 2954385, 2983200, 3001280, 3067680, 3095070, 3132360, 3151344, 3254400, 3282650, 3286800, 3301408, 3341184, 3346560, 3376440, 3480400, 3579840, 3601536, 3610915, 3681216, 3714084, 3751600, 3796800, 3834600, 3915450, 3939180, 3977600, 4090240, 4126760, 4176480, 4183200, 4201792, 4220550, 4333098, 4382400, 4474800, 4501920, 4556160, 4601520, 4642605, 4727016, 4923975, 4952112, 5011776, 5112800, 5158450, 5220600, 5252240, 5258880, 5402304, 5568640, 5577600, 5627400, 5695200, 5751900, 5777464, 5908770, 5966400, 6002560, 6135360, 6190140, 6264720, 6302688, 6499647, 6565300, 6573600, 6602816, 6752880, 6960800, 7159680, 7221830, 7362432, 7428168, 7503200, 7593600, 7669200, 7737675, 7830900, 7878360, 8253520, 8352960, 8366400, 8403584, 8441100, 8666196, 8764800, 8949600, 9003840, 9203040, 9285210, 9454032, 9847950, 9904224, 10023552, 10225600, 10316900, 10441200, 10504480, 10804608, 10832745, 11254800, 11390400, 11503800, 11554928, 11817540, 11932800, 12270720, 12380280, 12529440, 12605376, 12999294, 13130600, 13147200, 13205632, 13505760, 13921600, 14443660, 14771925, 14856336, 15006400, 15338400, 15475350, 15661800, 15756720, 16507040, 16705920, 16732800, 16882200, 17332392, 17899200, 18007680, 18054575, 18406080, 18570420, 18908064, 19695900, 19808448, 20451200, 20633800, 20882400, 21008960, 21665490, 22509600, 22780800, 23007600, 23109856, 23213025, 23635080, 24760560, 25058880, 25210752, 25998588, 26261200, 26294400, 27011520, 27843200, 28887320, 29543850, 29712672, 30012800, 30676800, 30950700, 31323600, 31513440, 32498235, 33014080, 33764400, 34664784, 35798400, 36109150, 36812160, 37140840, 37816128, 39391800, 39616896, 41267600, 41764800, 42017920, 43330980, 45019200, 46015200, 46219712, 46426050, 47270160, 49521120, 50117760, 51997176, 52522400, 54023040, 54163725, 57774640, 59087700, 59425344, 61353600, 61901400, 62647200, 63026880, 64996470, 66028160, 67528800, 69329568, 72218300, 74281680, 75632256, 78783600, 82535200, 83529600, 86661960, 90038400, 92030400, 92439424, 92852100, 94540320, 99042240, 103994352, 105044800, 108327450, 115549280, 118175400, 118850688, 123802800, 125294400, 126053760, 129992940, 135057600, 138659136, 144436600, 148563360, 157567200, 162491175, 165070400, 173323920, 184060800, 185704200, 189080640, 198084480, 207988704, 210089600, 216654900, 231098560, 236350800, 247605600, 250588800, 259985880, 270115200, 277318272, 288873200, 297126720, 315134400, 324982350, 330140800, 346647840, 371408400, 378161280, 415977408, 433309800, 462197120, 472701600, 495211200, 519971760, 577746400, 594253440, 630268800, 649964700, 693295680, 742816800, 831954816, 866619600, 945403200, 990422400, 1039943520, 1155492800, 1299929400, 1386591360, 1485633600, 1733239200, 1890806400, 2079887040, 2310985600, 2599858800, 2971267200, 3466478400, 4159774080, 5199717600, 6932956800, 10399435200, 20798870400]

約数ペア:

[(1, 20798870400), (2, 10399435200), (3, 6932956800), (4, 5199717600), (5, 4159774080), (6, 3466478400), (7, 2971267200), (8, 2599858800), (9, 2310985600), (10, 2079887040), (11, 1890806400), (12, 1733239200), (14, 1485633600), (15, 1386591360), (16, 1299929400), (18, 1155492800), (20, 1039943520), (21, 990422400), (22, 945403200), (24, 866619600), (25, 831954816), (28, 742816800), (30, 693295680), (32, 649964700), (33, 630268800), (35, 594253440), (36, 577746400), (40, 519971760), (42, 495211200), (44, 472701600), (45, 462197120), (48, 433309800), (50, 415977408), (55, 378161280), (56, 371408400), (60, 346647840), (63, 330140800), (64, 324982350), (66, 315134400), (70, 297126720), (72, 288873200), (75, 277318272), (77, 270115200), (80, 259985880), (83, 250588800), (84, 247605600), (88, 236350800), (90, 231098560), (96, 216654900), (99, 210089600), (100, 207988704), (105, 198084480), (110, 189080640), (112, 185704200), (113, 184060800), (120, 173323920), (126, 165070400), (128, 162491175), (132, 157567200), (140, 148563360), (144, 144436600), (150, 138659136), (154, 135057600), (160, 129992940), (165, 126053760), (166, 125294400), (168, 123802800), (175, 118850688), (176, 118175400), (180, 115549280), (192, 108327450), (198, 105044800), (200, 103994352), (210, 99042240), (220, 94540320), (224, 92852100), (225, 92439424), (226, 92030400), (231, 90038400), (240, 86661960), (249, 83529600), (252, 82535200), (264, 78783600), (275, 75632256), (280, 74281680), (288, 72218300), (300, 69329568), (308, 67528800), (315, 66028160), (320, 64996470), (330, 63026880), (332, 62647200), (336, 61901400), (339, 61353600), (350, 59425344), (352, 59087700), (360, 57774640), (384, 54163725), (385, 54023040), (396, 52522400), (400, 51997176), (415, 50117760), (420, 49521120), (440, 47270160), (448, 46426050), (450, 46219712), (452, 46015200), (462, 45019200), (480, 43330980), (495, 42017920), (498, 41764800), (504, 41267600), (525, 39616896), (528, 39391800), (550, 37816128), (560, 37140840), (565, 36812160), (576, 36109150), (581, 35798400), (600, 34664784), (616, 33764400), (630, 33014080), (640, 32498235), (660, 31513440), (664, 31323600), (672, 30950700), (678, 30676800), (693, 30012800), (700, 29712672), (704, 29543850), (720, 28887320), (747, 27843200), (770, 27011520), (791, 26294400), (792, 26261200), (800, 25998588), (825, 25210752), (830, 25058880), (840, 24760560), (880, 23635080), (896, 23213025), (900, 23109856), (904, 23007600), (913, 22780800), (924, 22509600), (960, 21665490), (990, 21008960), (996, 20882400), (1008, 20633800), (1017, 20451200), (1050, 19808448), (1056, 19695900), (1100, 18908064), (1120, 18570420), (1130, 18406080), (1152, 18054575), (1155, 18007680), (1162, 17899200), (1200, 17332392), (1232, 16882200), (1243, 16732800), (1245, 16705920), (1260, 16507040), (1320, 15756720), (1328, 15661800), (1344, 15475350), (1356, 15338400), (1386, 15006400), (1400, 14856336), (1408, 14771925), (1440, 14443660), (1494, 13921600), (1540, 13505760), (1575, 13205632), (1582, 13147200), (1584, 13130600), (1600, 12999294), (1650, 12605376), (1660, 12529440), (1680, 12380280), (1695, 12270720), (1743, 11932800), (1760, 11817540), (1800, 11554928), (1808, 11503800), (1826, 11390400), (1848, 11254800), (1920, 10832745), (1925, 10804608), (1980, 10504480), (1992, 10441200), (2016, 10316900), (2034, 10225600), (2075, 10023552), (2100, 9904224), (2112, 9847950), (2200, 9454032), (2240, 9285210), (2260, 9203040), (2310, 9003840), (2324, 8949600), (2373, 8764800), (2400, 8666196), (2464, 8441100), (2475, 8403584), (2486, 8366400), (2490, 8352960), (2520, 8253520), (2640, 7878360), (2656, 7830900), (2688, 7737675), (2712, 7669200), (2739, 7593600), (2772, 7503200), (2800, 7428168), (2825, 7362432), (2880, 7221830), (2905, 7159680), (2988, 6960800), (3080, 6752880), (3150, 6602816), (3164, 6573600), (3168, 6565300), (3200, 6499647), (3300, 6302688), (3320, 6264720), (3360, 6190140), (3390, 6135360), (3465, 6002560), (3486, 5966400), (3520, 5908770), (3600, 5777464), (3616, 5751900), (3652, 5695200), (3696, 5627400), (3729, 5577600), (3735, 5568640), (3850, 5402304), (3955, 5258880), (3960, 5252240), (3984, 5220600), (4032, 5158450), (4068, 5112800), (4150, 5011776), (4200, 4952112), (4224, 4923975), (4400, 4727016), (4480, 4642605), (4520, 4601520), (4565, 4556160), (4620, 4501920), (4648, 4474800), (4746, 4382400), (4800, 4333098), (4928, 4220550), (4950, 4201792), (4972, 4183200), (4980, 4176480), (5040, 4126760), (5085, 4090240), (5229, 3977600), (5280, 3939180), (5312, 3915450), (5424, 3834600), (5478, 3796800), (5544, 3751600), (5600, 3714084), (5650, 3681216), (5760, 3610915), (5775, 3601536), (5810, 3579840), (5976, 3480400), (6160, 3376440), (6215, 3346560), (6225, 3341184), (6300, 3301408), (6328, 3286800), (6336, 3282650), (6391, 3254400), (6600, 3151344), (6640, 3132360), (6720, 3095070), (6780, 3067680), (6930, 3001280), (6972, 2983200), (7040, 2954385), (7119, 2921600), (7200, 2888732), (7232, 2875950), (7304, 2847600), (7392, 2813700), (7458, 2788800), (7470, 2784320), (7700, 2701152), (7910, 2629440), (7920, 2626120), (7968, 2610300), (8064, 2579225), (8136, 2556400), (8217, 2531200), (8300, 2505888), (8400, 2476056), (8475, 2454144), (8701, 2390400), (8715, 2386560), (8800, 2363508), (9040, 2300760), (9130, 2278080), (9240, 2250960), (9296, 2237400), (9379, 2217600), (9492, 2191200), (9600, 2166549), (9856, 2110275), (9900, 2100896), (9944, 2091600), (9960, 2088240), (10080, 2063380), (10170, 2045120), (10458, 1988800), (10560, 1969590), (10624, 1957725), (10848, 1917300), (10956, 1898400), (11088, 1875800), (11187, 1859200), (11200, 1857042), (11300, 1840608), (11550, 1800768), (11620, 1789920), (11865, 1752960), (11952, 1740200), (12320, 1688220), (12430, 1673280), (12450, 1670592), (12600, 1650704), (12656, 1643400), (12672, 1641325), (12782, 1627200), (13200, 1575672), (13280, 1566180), (13440, 1547535), (13560, 1533840), (13695, 1518720), (13860, 1500640), (13944, 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