81499763520

素因数分解:

$2^6\times 3^4\times 5^1\times 7^3\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 1120

約数和(自身を含む): 345204288000

約数和(自身を除く): 263704524480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 89, 90, 96, 98, 103, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 178, 180, 189, 192, 196, 206, 210, 216, 224, 240, 245, 252, 267, 270, 280, 288, 294, 309, 315, 320, 324, 336, 343, 356, 360, 378, 392, 405, 412, 420, 432, 441, 445, 448, 480, 490, 504, 515, 534, 540, 560, 567, 576, 588, 618, 623, 630, 648, 672, 686, 712, 720, 721, 735, 756, 784, 801, 810, 824, 840, 864, 882, 890, 927, 945, 960, 980, 1008, 1029, 1030, 1068, 1080, 1120, 1134, 1176, 1236, 1246, 1260, 1296, 1323, 1335, 1344, 1372, 1424, 1440, 1442, 1470, 1512, 1545, 1568, 1602, 1620, 1648, 1680, 1715, 1728, 1764, 1780, 1854, 1869, 1890, 1960, 2016, 2058, 2060, 2136, 2160, 2163, 2205, 2240, 2268, 2352, 2403, 2472, 2492, 2520, 2592, 2646, 2670, 2744, 2781, 2835, 2848, 2880, 2884, 2940, 3024, 3087, 3090, 3115, 3136, 3204, 3240, 3296, 3360, 3430, 3528, 3560, 3605, 3708, 3738, 3780, 3920, 3969, 4005, 4032, 4116, 4120, 4272, 4320, 4326, 4361, 4410, 4536, 4635, 4704, 4806, 4944, 4984, 5040, 5047, 5145, 5184, 5292, 5340, 5488, 5562, 5607, 5670, 5696, 5768, 5880, 6048, 6174, 6180, 6230, 6408, 6480, 6489, 6592, 6615, 6720, 6860, 7056, 7120, 7209, 7210, 7416, 7476, 7560, 7840, 7938, 8010, 8232, 8240, 8343, 8544, 8640, 8652, 8722, 8820, 9072, 9167, 9261, 9270, 9345, 9408, 9612, 9888, 9968, 10080, 10094, 10290, 10584, 10680, 10815, 10976, 11124, 11214, 11340, 11536, 11760, 12015, 12096, 12348, 12360, 12460, 12816, 12960, 12978, 13083, 13230, 13720, 13905, 14112, 14240, 14418, 14420, 14832, 14952, 15120, 15141, 15435, 15680, 15876, 16020, 16464, 16480, 16686, 16821, 17088, 17304, 17444, 17640, 18144, 18334, 18522, 18540, 18690, 19224, 19467, 19776, 19845, 19936, 20160, 20188, 20580, 21168, 21360, 21630, 21805, 21952, 22248, 22428, 22680, 23072, 23520, 24030, 24696, 24720, 24920, 25235, 25632, 25920, 25956, 26166, 26460, 27440, 27501, 27783, 27810, 28035, 28224, 28480, 28836, 28840, 29664, 29904, 30240, 30282, 30527, 30870, 31752, 32040, 32445, 32928, 32960, 33372, 33642, 34608, 34888, 35280, 35329, 36045, 36288, 36668, 37044, 37080, 37380, 38448, 38934, 39249, 39690, 39872, 40376, 41160, 41715, 42336, 42720, 43260, 43610, 44496, 44856, 45360, 45423, 45835, 46144, 46305, 47040, 48060, 49392, 49440, 49840, 50463, 50470, 51264, 51912, 52332, 52920, 54880, 55002, 55566, 55620, 56070, 57672, 57680, 58401, 59328, 59808, 60480, 60564, 61054, 61740, 63504, 64080, 64169, 64890, 65415, 65856, 66744, 67284, 69216, 69776, 70560, 70658, 72090, 73336, 74088, 74160, 74760, 75705, 76896, 77868, 78498, 79380, 80752, 82320, 82503, 83430, 84105, 84672, 85440, 86520, 87220, 88992, 89712, 90720, 90846, 91581, 91670, 92610, 96120, 97335, 98784, 98880, 99680, 100926, 100940, 103824, 104664, 105840, 105987, 109760, 110004, 111132, 111240, 112140, 115344, 115360, 116802, 117747, 119616, 121128, 122108, 123480, 127008, 128160, 128338, 129780, 130830, 133488, 134568, 136269, 137505, 138432, 138915, 139552, 141120, 141316, 144180, 146672, 148176, 148320, 149520, 151410, 152635, 153792, 155736, 156996, 158760, 161504, 164640, 165006, 166860, 168210, 173040, 174440, 176645, 177984, 179424, 181440, 181692, 183162, 183340, 185220, 192240, 192507, 194670, 196245, 197568, 199360, 201852, 201880, 207648, 209328, 211680, 211974, 220008, 222264, 222480, 224280, 227115, 230688, 230720, 233604, 235494, 242256, 244216, 246960, 247509, 252315, 254016, 256320, 256676, 259560, 261660, 266976, 269136, 272538, 274743, 275010, 277830, 279104, 282632, 288360, 292005, 293344, 296352, 296640, 299040, 302820, 305270, 311472, 313992, 317520, 317961, 320845, 323008, 329280, 330012, 333720, 336420, 346080, 348880, 353241, 353290, 358848, 363384, 366324, 366680, 370440, 384480, 385014, 389340, 392490, 403704, 403760, 408807, 412515, 415296, 418656, 423360, 423948, 440016, 444528, 444960, 448560, 449183, 454230, 457905, 461376, 467208, 470988, 484512, 488432, 493920, 495018, 504630, 513352, 519120, 523320, 529935, 533952, 538272, 545076, 549486, 550020, 555660, 565264, 576720, 577521, 584010, 586688, 588735, 592704, 598080, 605640, 610540, 622944, 627984, 635040, 635922, 641690, 660024, 667440, 672840, 681345, 692160, 697760, 706482, 706580, 726768, 732648, 733360, 740880, 742527, 768960, 770028, 778680, 784980, 807408, 807520, 817614, 824229, 825030, 837312, 847896, 880032, 889056, 889920, 897120, 898366, 908460, 915810, 934416, 941976, 953883, 962535, 969024, 976864, 987840, 990036, 1009260, 1026704, 1038240, 1046640, 1059870, 1076544, 1090152, 1098972, 1100040, 1111320, 1130528, 1153440, 1155042, 1168020, 1177470, 1211280, 1221080, 1237545, 1245888, 1255968, 1270080, 1271844, 1283380, 1320048, 1334880, 1345680, 1347549, 1362690, 1373715, 1395520, 1412964, 1413160, 1453536, 1465296, 1466720, 1481760, 1485054, 1540056, 1557360, 1569960, 1589805, 1614816, 1615040, 1635228, 1648458, 1650060, 1695792, 1732563, 1760064, 1766205, 1778112, 1794240, 1796732, 1816920, 1831620, 1868832, 1883952, 1907766, 1925070, 1953728, 1980072, 2018520, 2044035, 2053408, 2076480, 2093280, 2119740, 2180304, 2197944, 2200080, 2222640, 2245915, 2261056, 2306880, 2310084, 2336040, 2354940, 2422560, 2442160, 2472687, 2475090, 2511936, 2543688, 2566760, 2640096, 2669760, 2691360, 2695098, 2725380, 2747430, 2825928, 2826320, 2861649, 2887605, 2907072, 2930592, 2933440, 2963520, 2970108, 3080112, 3114720, 3139920, 3144281, 3179610, 3229632, 3270456, 3296916, 3300120, 3391584, 3465126, 3532410, 3593464, 3633840, 3663240, 3712635, 3737664, 3767904, 3815532, 3850140, 3960144, 4037040, 4042647, 4088070, 4106816, 4121145, 4186560, 4239480, 4360608, 4395888, 4400160, 4445280, 4491830, 4620168, 4672080, 4709880, 4769415, 4845120, 4884320, 4945374, 4950180, 5087376, 5133520, 5197689, 5280192, 5382720, 5390196, 5450760, 5494860, 5651856, 5652640, 5723298, 5775210, 5861184, 5940216, 6160224, 6229440, 6279840, 6288562, 6359220, 6540912, 6593832, 6600240, 6737745, 6783168, 6930252, 7064820, 7186928, 7267680, 7326480, 7425270, 7535808, 7631064, 7700280, 7920288, 8074080, 8085294, 8176140, 8242290, 8478960, 8662815, 8721216, 8791776, 8800320, 8890560, 8983660, 9240336, 9344160, 9419760, 9432843, 9538830, 9768640, 9890748, 9900360, 10174752, 10267040, 10395378, 10780392, 10901520, 10989720, 11303712, 11305280, 11446596, 11550420, 11880432, 12127941, 12320448, 12363435, 12559680, 12577124, 12718440, 13081824, 13187664, 13200480, 13475490, 13860504, 14129640, 14308245, 14373856, 14535360, 14652960, 14850540, 15262128, 15400560, 15721405, 15840576, 16148160, 16170588, 16352280, 16484580, 16957920, 17325630, 17583552, 17967320, 18480672, 18688320, 18839520, 18865686, 19077660, 19781496, 19800720, 20213235, 20349504, 20534080, 20790756, 21560784, 21803040, 21979440, 22607424, 22893192, 23100840, 23760864, 24255882, 24726870, 25154248, 25436880, 25988445, 26163648, 26375328, 26400960, 26950980, 27721008, 28259280, 28298529, 28616490, 28747712, 29305920, 29701080, 30524256, 30801120, 31442810, 32341176, 32704560, 32969160, 33915840, 34651260, 35934640, 36383823, 36961344, 37679040, 37731372, 38155320, 39562992, 39601440, 40426470, 41581512, 43121568, 43606080, 43958880, 45786384, 46201680, 47164215, 47521728, 48511764, 49453740, 50308496, 50873760, 51976890, 52750656, 53901960, 55442016, 56518560, 56597058, 57232980, 59402160, 60639705, 61048512, 61602240, 62885620, 64682352, 65409120, 65938320, 69302520, 71869280, 72767646, 75462744, 76310640, 79125984, 79202880, 80852940, 83163024, 84895587, 86243136, 87917760, 91572768, 92403360, 94328430, 97023528, 98907480, 100616992, 101747520, 103953780, 107803920, 110884032, 113037120, 113194116, 114465960, 118804320, 121279410, 125771240, 129364704, 130818240, 131876640, 138605040, 141492645, 143738560, 145535292, 150925488, 152621280, 158251968, 161705880, 166326048, 169791174, 181919115, 183145536, 184806720, 188656860, 194047056, 197814960, 201233984, 207907560, 215607840, 226388232, 228931920, 237608640, 242558820, 251542480, 254686761, 258729408, 263753280, 277210080, 282985290, 291070584, 301850976, 305242560, 323411760, 332652096, 339582348, 363838230, 377313720, 388094112, 395629920, 415815120, 424477935, 431215680, 452776464, 457863840, 485117640, 503084960, 509373522, 554420160, 565970580, 582141168, 603701952, 646823520, 679164696, 727676460, 754627440, 776188224, 791259840, 831630240, 848955870, 905552928, 915727680, 970235280, 1006169920, 1018747044, 1131941160, 1164282336, 1273433805, 1293647040, 1358329392, 1455352920, 1509254880, 1663260480, 1697911740, 1811105856, 1940470560, 2037494088, 2263882320, 2328564672, 2546867610, 2716658784, 2910705840, 3018509760, 3395823480, 3880941120, 4074988176, 4527764640, 5093735220, 5433317568, 5821411680, 6791646960, 8149976352, 9055529280, 10187470440, 11642823360, 13583293920, 16299952704, 20374940880, 27166587840, 40749881760, 81499763520]

約数ペア:

[(1, 81499763520), (2, 40749881760), (3, 27166587840), (4, 20374940880), (5, 16299952704), (6, 13583293920), (7, 11642823360), (8, 10187470440), (9, 9055529280), (10, 8149976352), (12, 6791646960), (14, 5821411680), (15, 5433317568), (16, 5093735220), (18, 4527764640), (20, 4074988176), (21, 3880941120), (24, 3395823480), (27, 3018509760), (28, 2910705840), (30, 2716658784), (32, 2546867610), (35, 2328564672), (36, 2263882320), (40, 2037494088), (42, 1940470560), (45, 1811105856), (48, 1697911740), (49, 1663260480), (54, 1509254880), (56, 1455352920), (60, 1358329392), (63, 1293647040), (64, 1273433805), (70, 1164282336), (72, 1131941160), (80, 1018747044), (81, 1006169920), (84, 970235280), (89, 915727680), (90, 905552928), (96, 848955870), (98, 831630240), (103, 791259840), (105, 776188224), (108, 754627440), (112, 727676460), (120, 679164696), (126, 646823520), (135, 603701952), (140, 582141168), (144, 565970580), (147, 554420160), (160, 509373522), (162, 503084960), (168, 485117640), (178, 457863840), (180, 452776464), (189, 431215680), (192, 424477935), (196, 415815120), (206, 395629920), (210, 388094112), (216, 377313720), (224, 363838230), (240, 339582348), (245, 332652096), (252, 323411760), (267, 305242560), (270, 301850976), (280, 291070584), (288, 282985290), (294, 277210080), (309, 263753280), (315, 258729408), (320, 254686761), (324, 251542480), (336, 242558820), (343, 237608640), (356, 228931920), (360, 226388232), (378, 215607840), (392, 207907560), (405, 201233984), (412, 197814960), (420, 194047056), (432, 188656860), (441, 184806720), (445, 183145536), (448, 181919115), (480, 169791174), (490, 166326048), (504, 161705880), (515, 158251968), (534, 152621280), (540, 150925488), (560, 145535292), (567, 143738560), (576, 141492645), (588, 138605040), (618, 131876640), (623, 130818240), (630, 129364704), (648, 125771240), (672, 121279410), (686, 118804320), (712, 114465960), (720, 113194116), (721, 113037120), (735, 110884032), (756, 107803920), (784, 103953780), (801, 101747520), (810, 100616992), (824, 98907480), (840, 97023528), (864, 94328430), (882, 92403360), (890, 91572768), (927, 87917760), (945, 86243136), (960, 84895587), (980, 83163024), (1008, 80852940), (1029, 79202880), (1030, 79125984), (1068, 76310640), (1080, 75462744), (1120, 72767646), (1134, 71869280), (1176, 69302520), (1236, 65938320), (1246, 65409120), (1260, 64682352), (1296, 62885620), (1323, 61602240), (1335, 61048512), (1344, 60639705), (1372, 59402160), (1424, 57232980), (1440, 56597058), (1442, 56518560), (1470, 55442016), (1512, 53901960), (1545, 52750656), (1568, 51976890), (1602, 50873760), (1620, 50308496), (1648, 49453740), (1680, 48511764), (1715, 47521728), (1728, 47164215), (1764, 46201680), (1780, 45786384), (1854, 43958880), (1869, 43606080), (1890, 43121568), (1960, 41581512), (2016, 40426470), (2058, 39601440), (2060, 39562992), (2136, 38155320), (2160, 37731372), (2163, 37679040), (2205, 36961344), (2240, 36383823), (2268, 35934640), (2352, 34651260), (2403, 33915840), (2472, 32969160), (2492, 32704560), (2520, 32341176), (2592, 31442810), (2646, 30801120), (2670, 30524256), (2744, 29701080), (2781, 29305920), (2835, 28747712), (2848, 28616490), (2880, 28298529), (2884, 28259280), (2940, 27721008), (3024, 26950980), (3087, 26400960), (3090, 26375328), (3115, 26163648), (3136, 25988445), (3204, 25436880), (3240, 25154248), (3296, 24726870), (3360, 24255882), (3430, 23760864), (3528, 23100840), (3560, 22893192), (3605, 22607424), (3708, 21979440), (3738, 21803040), (3780, 21560784), (3920, 20790756), (3969, 20534080), (4005, 20349504), (4032, 20213235), (4116, 19800720), (4120, 19781496), (4272, 19077660), (4320, 18865686), (4326, 18839520), (4361, 18688320), (4410, 18480672), (4536, 17967320), (4635, 17583552), (4704, 17325630), (4806, 16957920), (4944, 16484580), (4984, 16352280), (5040, 16170588), (5047, 16148160), (5145, 15840576), (5184, 15721405), (5292, 15400560), (5340, 15262128), (5488, 14850540), (5562, 14652960), (5607, 14535360), (5670, 14373856), (5696, 14308245), (5768, 14129640), (5880, 13860504), (6048, 13475490), (6174, 13200480), (6180, 13187664), (6230, 13081824), (6408, 12718440), (6480, 12577124), (6489, 12559680), (6592, 12363435), (6615, 12320448), (6720, 12127941), (6860, 11880432), (7056, 11550420), (7120, 11446596), (7209, 11305280), (7210, 11303712), (7416, 10989720), (7476, 10901520), (7560, 10780392), (7840, 10395378), (7938, 10267040), (8010, 10174752), (8232, 9900360), (8240, 9890748), (8343, 9768640), (8544, 9538830), (8640, 9432843), (8652, 9419760), (8722, 9344160), (8820, 9240336), (9072, 8983660), (9167, 8890560), (9261, 8800320), (9270, 8791776), (9345, 8721216), (9408, 8662815), (9612, 8478960), (9888, 8242290), (9968, 8176140), (10080, 8085294), (10094, 8074080), (10290, 7920288), (10584, 7700280), (10680, 7631064), (10815, 7535808), (10976, 7425270), (11124, 7326480), (11214, 7267680), (11340, 7186928), (11536, 7064820), (11760, 6930252), (12015, 6783168), (12096, 6737745), (12348, 6600240), (12360, 6593832), (12460, 6540912), (12816, 6359220), (12960, 6288562), (12978, 6279840), (13083, 6229440), (13230, 6160224), (13720, 5940216), (13905, 5861184), (14112, 5775210), (14240, 5723298), (14418, 5652640), (14420, 5651856), (14832, 5494860), (14952, 5450760), (15120, 5390196), (15141, 5382720), (15435, 5280192), (15680, 5197689), (15876, 5133520), (16020, 5087376), (16464, 4950180), (16480, 4945374), (16686, 4884320), (16821, 4845120), (17088, 4769415), (17304, 4709880), (17444, 4672080), (17640, 4620168), (18144, 4491830), (18334, 4445280), (18522, 4400160), (18540, 4395888), (18690, 4360608), (19224, 4239480), (19467, 4186560), (19776, 4121145), (19845, 4106816), (19936, 4088070), (20160, 4042647), (20188, 4037040), (20580, 3960144), (21168, 3850140), (21360, 3815532), (21630, 3767904), (21805, 3737664), (21952, 3712635), (22248, 3663240), (22428, 3633840), (22680, 3593464), (23072, 3532410), (23520, 3465126), (24030, 3391584), 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