21249096960

素因数分解:

$2^8\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 1152

約数和(自身を含む): 91479628800

約数和(自身を除く): 70230531840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 49, 51, 52, 56, 60, 64, 65, 68, 70, 73, 78, 80, 84, 85, 91, 96, 98, 102, 104, 105, 112, 119, 120, 128, 130, 136, 140, 146, 147, 156, 160, 168, 170, 182, 192, 195, 196, 204, 208, 210, 219, 221, 224, 238, 240, 245, 255, 256, 260, 272, 273, 280, 292, 294, 312, 320, 336, 340, 343, 357, 364, 365, 384, 390, 392, 408, 416, 420, 438, 442, 448, 455, 476, 480, 490, 510, 511, 520, 544, 546, 560, 584, 588, 595, 624, 637, 640, 663, 672, 680, 686, 714, 728, 730, 735, 768, 780, 784, 816, 832, 833, 840, 876, 884, 896, 910, 949, 952, 960, 980, 1020, 1022, 1029, 1040, 1088, 1092, 1095, 1105, 1120, 1168, 1176, 1190, 1241, 1248, 1274, 1280, 1326, 1344, 1360, 1365, 1372, 1428, 1456, 1460, 1470, 1533, 1547, 1560, 1568, 1632, 1664, 1666, 1680, 1715, 1752, 1768, 1785, 1792, 1820, 1898, 1904, 1911, 1920, 1960, 2040, 2044, 2058, 2080, 2176, 2184, 2190, 2210, 2240, 2336, 2352, 2380, 2482, 2496, 2499, 2548, 2555, 2652, 2688, 2720, 2730, 2744, 2847, 2856, 2912, 2920, 2940, 3066, 3094, 3120, 3136, 3185, 3264, 3315, 3328, 3332, 3360, 3430, 3504, 3536, 3570, 3577, 3640, 3723, 3796, 3808, 3822, 3840, 3920, 4080, 4088, 4116, 4160, 4165, 4352, 4368, 4380, 4420, 4459, 4480, 4641, 4672, 4704, 4745, 4760, 4964, 4992, 4998, 5096, 5110, 5145, 5304, 5376, 5440, 5460, 5488, 5694, 5712, 5824, 5831, 5840, 5880, 6132, 6188, 6205, 6240, 6272, 6370, 6528, 6630, 6643, 6664, 6720, 6860, 7008, 7072, 7140, 7154, 7280, 7446, 7592, 7616, 7644, 7665, 7735, 7840, 8160, 8176, 8232, 8320, 8330, 8687, 8736, 8760, 8840, 8918, 8960, 9282, 9344, 9408, 9490, 9520, 9555, 9928, 9984, 9996, 10192, 10220, 10290, 10608, 10731, 10829, 10880, 10920, 10976, 11388, 11424, 11648, 11662, 11680, 11760, 12264, 12376, 12410, 12480, 12495, 12544, 12740, 13056, 13260, 13286, 13328, 13377, 13440, 13720, 14016, 14144, 14235, 14280, 14308, 14560, 14892, 15184, 15232, 15288, 15330, 15470, 15680, 16133, 16320, 16352, 16464, 16640, 16660, 17374, 17472, 17493, 17520, 17680, 17836, 17885, 18564, 18615, 18688, 18816, 18980, 19040, 19110, 19856, 19929, 19992, 20384, 20440, 20580, 21216, 21462, 21658, 21760, 21840, 21952, 22295, 22776, 22848, 23205, 23296, 23324, 23360, 23520, 24528, 24752, 24820, 24960, 24990, 25039, 25480, 26061, 26520, 26572, 26656, 26754, 26880, 27440, 28032, 28288, 28470, 28560, 28616, 29120, 29155, 29784, 30368, 30464, 30576, 30660, 30940, 31360, 32266, 32487, 32640, 32704, 32928, 33215, 33320, 34748, 34944, 34986, 35040, 35360, 35672, 35770, 37128, 37230, 37632, 37960, 38080, 38220, 39712, 39858, 39984, 40768, 40880, 41160, 42432, 42924, 43316, 43435, 43680, 43904, 44590, 45552, 45696, 46410, 46501, 46648, 46720, 47040, 48399, 49056, 49504, 49640, 49920, 49980, 50078, 50960, 52122, 53040, 53144, 53312, 53508, 53655, 54145, 54880, 56064, 56576, 56940, 57120, 57232, 58240, 58310, 59568, 60736, 60809, 61152, 61320, 61880, 62720, 64532, 64974, 65280, 65408, 65856, 66430, 66640, 66885, 69496, 69888, 69972, 70080, 70720, 71344, 71540, 74256, 74460, 75117, 75803, 75920, 76160, 76440, 79424, 79716, 79968, 80665, 81536, 81760, 82320, 84864, 85848, 86632, 86870, 87360, 87465, 87808, 89180, 91104, 91392, 92820, 93002, 93296, 93440, 94080, 96798, 98112, 99008, 99280, 99645, 99960, 100156, 101920, 104244, 106080, 106288, 106624, 107016, 107310, 108290, 109760, 112931, 113880, 114240, 114464, 116480, 116620, 119136, 121472, 121618, 122304, 122640, 123760, 125195, 129064, 129948, 130305, 130816, 131712, 132860, 133280, 133770, 138992, 139503, 139944, 140160, 141440, 142688, 143080, 148512, 148920, 150234, 151606, 151840, 152320, 152880, 158848, 159432, 159936, 161330, 162435, 163072, 163520, 164640, 169728, 171696, 173264, 173740, 174720, 174930, 178360, 182208, 182427, 185640, 186004, 186592, 188160, 193596, 196224, 198016, 198560, 199290, 199920, 200312, 203840, 208488, 212160, 212576, 213248, 214032, 214620, 216580, 219520, 225862, 227409, 227760, 228480, 228928, 232505, 233240, 238272, 241995, 242944, 243236, 244608, 245280, 247520, 250390, 258128, 259896, 260610, 263424, 265720, 266560, 267540, 277984, 279006, 279888, 280320, 282880, 285376, 286160, 297024, 297840, 300468, 303212, 303680, 304045, 305760, 317696, 318864, 319872, 322660, 324870, 325507, 327040, 329280, 338793, 343392, 346528, 347480, 349440, 349860, 356720, 364416, 364854, 371280, 372008, 373184, 375585, 379015, 387192, 392448, 396032, 397120, 398580, 399840, 400624, 407680, 416976, 424320, 425152, 425663, 428064, 429240, 433160, 439040, 451724, 454818, 455520, 456960, 457856, 465010, 466480, 476544, 483990, 486472, 489216, 490560, 495040, 500780, 516256, 519792, 521220, 531440, 533120, 535080, 555968, 558012, 559776, 564655, 570752, 572320, 594048, 595680, 600936, 606424, 607360, 608090, 611520, 637728, 639744, 645320, 649740, 651014, 654080, 658560, 677586, 686784, 693056, 694960, 697515, 699720, 713440, 728832, 729708, 742560, 744016, 746368, 751170, 758030, 774384, 790517, 794240, 797160, 799680, 801248, 815360, 833952, 848640, 850304, 851326, 856128, 858480, 866320, 903448, 909636, 911040, 912135, 915712, 930020, 932960, 953088, 967980, 972944, 976521, 981120, 990080, 1001560, 1032512, 1039584, 1042440, 1062880, 1066240, 1070160, 1111936, 1116024, 1119552, 1129310, 1137045, 1141504, 1144640, 1188096, 1191360, 1201872, 1212848, 1214720, 1216180, 1223040, 1275456, 1276989, 1290640, 1299480, 1302028, 1317120, 1355172, 1373568, 1386112, 1389920, 1395030, 1399440, 1426880, 1459416, 1485120, 1488032, 1492736, 1502340, 1516060, 1548768, 1581034, 1588480, 1594320, 1599360, 1602496, 1627535, 1667904, 1693965, 1700608, 1702652, 1712256, 1716960, 1732640, 1806896, 1819272, 1822080, 1824270, 1860040, 1865920, 1935960, 1945888, 1953042, 1962240, 1980160, 2003120, 2065024, 2079168, 2084880, 2125760, 2128315, 2140320, 2223872, 2232048, 2239104, 2258620, 2274090, 2289280, 2371551, 2382720, 2403744, 2425696, 2432360, 2446080, 2550912, 2553978, 2581280, 2598960, 2604056, 2710344, 2747136, 2772224, 2779840, 2790060, 2798880, 2853760, 2918832, 2970240, 2976064, 3004680, 3032120, 3097536, 3162068, 3188640, 3198720, 3204992, 3255070, 3335808, 3387930, 3405304, 3424512, 3433920, 3465280, 3613792, 3638544, 3644160, 3648540, 3720080, 3731840, 3871920, 3891776, 3906084, 3952585, 4006240, 4130048, 4158336, 4169760, 4251520, 4256630, 4280640, 4464096, 4478208, 4517240, 4548180, 4578560, 4743102, 4765440, 4807488, 4851392, 4864720, 4882605, 5101824, 5107956, 5162560, 5197920, 5208112, 5420688, 5533619, 5559680, 5580120, 5597760, 5707520, 5837664, 5940480, 5952128, 6009360, 6064240, 6195072, 6324136, 6377280, 6384945, 6409984, 6510140, 6671616, 6775860, 6810608, 6867840, 6930560, 7227584, 7277088, 7297080, 7440160, 7463680, 7743840, 7783552, 7812168, 7905170, 8012480, 8316672, 8339520, 8503040, 8513260, 8561280, 8928192, 9034480, 9096360, 9486204, 9614976, 9702784, 9729440, 9765210, 10215912, 10325120, 10395840, 10416224, 10841376, 11067238, 11119360, 11160240, 11195520, 11675328, 11857755, 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83329792, 86731008, 88537904, 89281920, 94862040, 96149760, 97027840, 101186176, 102159120, 104162240, 108413760, 108969728, 110672380, 116753280, 124994688, 126482720, 132806856, 136212160, 144551680, 145541760, 151779264, 156243360, 163454592, 166008570, 177075808, 178563840, 189724080, 202372352, 204318240, 208324480, 216827520, 221344760, 233506560, 249989376, 252965440, 265613712, 272424320, 291083520, 303558528, 312486720, 326909184, 332017140, 354151616, 379448160, 408636480, 416648960, 433655040, 442689520, 505930880, 531227424, 544848640, 607117056, 624973440, 664034280, 708303232, 758896320, 817272960, 885379040, 1011861760, 1062454848, 1249946880, 1328068560, 1416606464, 1517792640, 1634545920, 1770758080, 2124909696, 2656137120, 3035585280, 3541516160, 4249819392, 5312274240, 7083032320, 10624548480, 21249096960]

約数ペア:

[(1, 21249096960), (2, 10624548480), (3, 7083032320), (4, 5312274240), (5, 4249819392), (6, 3541516160), (7, 3035585280), (8, 2656137120), (10, 2124909696), (12, 1770758080), (13, 1634545920), (14, 1517792640), (15, 1416606464), (16, 1328068560), (17, 1249946880), (20, 1062454848), (21, 1011861760), (24, 885379040), (26, 817272960), (28, 758896320), (30, 708303232), (32, 664034280), (34, 624973440), (35, 607117056), (39, 544848640), (40, 531227424), (42, 505930880), (48, 442689520), (49, 433655040), (51, 416648960), (52, 408636480), (56, 379448160), (60, 354151616), (64, 332017140), (65, 326909184), (68, 312486720), (70, 303558528), (73, 291083520), (78, 272424320), (80, 265613712), (84, 252965440), (85, 249989376), (91, 233506560), (96, 221344760), (98, 216827520), (102, 208324480), (104, 204318240), (105, 202372352), (112, 189724080), (119, 178563840), (120, 177075808), (128, 166008570), (130, 163454592), (136, 156243360), (140, 151779264), (146, 145541760), (147, 144551680), (156, 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32049920), (672, 31620680), (680, 31248672), (686, 30975360), (714, 29760640), (728, 29188320), (730, 29108352), (735, 28910336), (768, 27668095), (780, 27242432), (784, 27103440), (816, 26040560), (832, 25539780), (833, 25509120), (840, 25296544), (876, 24256960), (884, 24037440), (896, 23715510), (910, 23350656), (949, 22391040), (952, 22320480), (960, 22134476), (980, 21682752), (1020, 20832448), (1022, 20791680), (1029, 20650240), (1040, 20431824), (1088, 19530420), (1092, 19458880), (1095, 19405568), (1105, 19229952), (1120, 18972408), (1168, 18192720), (1176, 18068960), (1190, 17856384), (1241, 17122560), (1248, 17026520), (1274, 16679040), (1280, 16600857), (1326, 16024960), (1344, 15810340), (1360, 15624336), (1365, 15567104), (1372, 15487680), (1428, 14880320), (1456, 14594160), (1460, 14554176), (1470, 14455168), (1533, 13861120), (1547, 13735680), (1560, 13621216), (1568, 13551720), (1632, 13020280), (1664, 12769890), (1666, 12754560), (1680, 12648272), (1715, 12390144), (1752, 12128480), (1768, 12018720), (1785, 11904256), (1792, 11857755), (1820, 11675328), (1898, 11195520), (1904, 11160240), (1911, 11119360), (1920, 11067238), (1960, 10841376), (2040, 10416224), (2044, 10395840), (2058, 10325120), (2080, 10215912), (2176, 9765210), (2184, 9729440), (2190, 9702784), (2210, 9614976), (2240, 9486204), (2336, 9096360), (2352, 9034480), (2380, 8928192), (2482, 8561280), (2496, 8513260), (2499, 8503040), (2548, 8339520), (2555, 8316672), (2652, 8012480), (2688, 7905170), (2720, 7812168), (2730, 7783552), (2744, 7743840), (2847, 7463680), (2856, 7440160), (2912, 7297080), (2920, 7277088), (2940, 7227584), (3066, 6930560), (3094, 6867840), (3120, 6810608), (3136, 6775860), (3185, 6671616), (3264, 6510140), (3315, 6409984), (3328, 6384945), (3332, 6377280), (3360, 6324136), (3430, 6195072), (3504, 6064240), (3536, 6009360), (3570, 5952128), (3577, 5940480), (3640, 5837664), (3723, 5707520), (3796, 5597760), (3808, 5580120), (3822, 5559680), (3840, 5533619), (3920, 5420688), (4080, 5208112), (4088, 5197920), (4116, 5162560), (4160, 5107956), (4165, 5101824), (4352, 4882605), (4368, 4864720), (4380, 4851392), (4420, 4807488), (4459, 4765440), (4480, 4743102), (4641, 4578560), (4672, 4548180), (4704, 4517240), (4745, 4478208), (4760, 4464096), (4964, 4280640), (4992, 4256630), (4998, 4251520), (5096, 4169760), (5110, 4158336), (5145, 4130048), (5304, 4006240), (5376, 3952585), (5440, 3906084), (5460, 3891776), (5488, 3871920), (5694, 3731840), (5712, 3720080), (5824, 3648540), (5831, 3644160), (5840, 3638544), (5880, 3613792), (6132, 3465280), (6188, 3433920), (6205, 3424512), (6240, 3405304), (6272, 3387930), (6370, 3335808), (6528, 3255070), (6630, 3204992), (6643, 3198720), (6664, 3188640), (6720, 3162068), (6860, 3097536), (7008, 3032120), (7072, 3004680), (7140, 2976064), (7154, 2970240), (7280, 2918832), (7446, 2853760), (7592, 2798880), (7616, 2790060), (7644, 2779840), (7665, 2772224), (7735, 2747136), (7840, 2710344), (8160, 2604056), (8176, 2598960), (8232, 2581280), (8320, 2553978), (8330, 2550912), (8687, 2446080), (8736, 2432360), (8760, 2425696), (8840, 2403744), (8918, 2382720), (8960, 2371551), (9282, 2289280), (9344, 2274090), (9408, 2258620), (9490, 2239104), (9520, 2232048), (9555, 2223872), (9928, 2140320), (9984, 2128315), (9996, 2125760), (10192, 2084880), (10220, 2079168), (10290, 2065024), (10608, 2003120), (10731, 1980160), (10829, 1962240), (10880, 1953042), (10920, 1945888), (10976, 1935960), (11388, 1865920), (11424, 1860040), (11648, 1824270), (11662, 1822080), (11680, 1819272), (11760, 1806896), (12264, 1732640), (12376, 1716960), (12410, 1712256), (12480, 1702652), (12495, 1700608), (12544, 1693965), (12740, 1667904), (13056, 1627535), (13260, 1602496), (13286, 1599360), (13328, 1594320), (13377, 1588480), (13440, 1581034), (13720, 1548768), (14016, 1516060), (14144, 1502340), (14235, 1492736), (14280, 1488032), (14308, 1485120), (14560, 1459416), (14892, 1426880), (15184, 1399440), 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