1270815661440

素因数分解:

$2^7\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:595

約数の個数: 1024

約数和(自身を含む): 4945010918400

約数和(自身を除く): 3674195256960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 211, 216, 234, 240, 243, 260, 270, 288, 312, 320, 324, 331, 351, 360, 384, 390, 405, 416, 422, 432, 468, 480, 486, 520, 540, 576, 585, 624, 633, 640, 648, 662, 702, 720, 729, 780, 810, 832, 844, 864, 936, 960, 972, 993, 1040, 1053, 1055, 1080, 1152, 1170, 1215, 1248, 1266, 1296, 1324, 1404, 1440, 1458, 1560, 1620, 1655, 1664, 1688, 1728, 1755, 1872, 1899, 1920, 1944, 1986, 2080, 2106, 2110, 2160, 2187, 2340, 2430, 2496, 2532, 2592, 2648, 2743, 2808, 2880, 2916, 2979, 3120, 3159, 3165, 3240, 3310, 3376, 3456, 3510, 3645, 3744, 3798, 3888, 3972, 4160, 4212, 4220, 4303, 4320, 4374, 4680, 4860, 4965, 4992, 5064, 5184, 5265, 5296, 5486, 5616, 5697, 5760, 5832, 5958, 6240, 6318, 6330, 6480, 6620, 6752, 7020, 7290, 7488, 7596, 7776, 7944, 8229, 8320, 8424, 8440, 8606, 8640, 8748, 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546912, 550784, 558728, 568620, 571968, 580905, 592488, 606528, 607680, 615276, 619632, 628569, 635520, 643464, 658320, 666549, 673920, 683640, 688480, 697086, 698410, 699840, 714960, 723897, 729216, 740610, 758160, 769095, 774540, 789984, 804330, 820368, 826176, 838092, 857952, 877760, 888732, 907933, 909792, 911520, 922914, 929448, 953280, 965196, 987480, 1010880, 1025460, 1032720, 1045629, 1047615, 1053312, 1072440, 1093824, 1110915, 1117456, 1137240, 1143936, 1161810, 1184976, 1206495, 1213056, 1215360, 1230552, 1239264, 1257138, 1286928, 1316640, 1333098, 1367280, 1376960, 1394172, 1396820, 1399680, 1429920, 1447794, 1481220, 1516320, 1538190, 1549080, 1579968, 1608660, 1640736, 1652352, 1676184, 1715904, 1742715, 1755520, 1777464, 1815866, 1819584, 1823040, 1845828, 1858896, 1885707, 1906560, 1930392, 1974960, 1999647, 2021760, 2050920, 2065440, 2091258, 2095230, 2144880, 2187648, 2221830, 2234912, 2274480, 2307285, 2323620, 2369952, 2412990, 2461104, 2478528, 2514276, 2573856, 2633280, 2666196, 2723799, 2734560, 2753920, 2788344, 2793640, 2859840, 2895588, 2962440, 3032640, 3076380, 3098160, 3136887, 3142845, 3159936, 3217320, 3281472, 3332745, 3352368, 3431808, 3485430, 3554928, 3619485, 3631732, 3639168, 3646080, 3691656, 3717792, 3771414, 3860784, 3949920, 3999294, 4101840, 4130880, 4182516, 4190460, 4289760, 4443660, 4469824, 4539665, 4548960, 4614570, 4647240, 4739904, 4825980, 4922208, 4957056, 5028552, 5147712, 5228145, 5266560, 5332392, 5447598, 5469120, 5576688, 5587280, 5657121, 5719680, 5791176, 5924880, 5998941, 6065280, 6152760, 6196320, 6273774, 6285690, 6434640, 6562944, 6665490, 6704736, 6970860, 7109856, 7238970, 7263464, 7383312, 7435584, 7542828, 7721568, 7899840, 7998588, 8171397, 8203680, 8261760, 8365032, 8380920, 8579520, 8887320, 8939648, 9079330, 9097920, 9229140, 9294480, 9410661, 9428535, 9479808, 9651960, 9844416, 9998235, 10057104, 10295424, 10456290, 10664784, 10895196, 10938240, 11153376, 11174560, 11314242, 11582352, 11849760, 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約数ペア:

[(1, 1270815661440), (2, 635407830720), (3, 423605220480), (4, 317703915360), (5, 254163132288), (6, 211802610240), (8, 158851957680), (9, 141201740160), (10, 127081566144), (12, 105901305120), (13, 97755050880), (15, 84721044096), (16, 79425978840), (18, 70600870080), (20, 63540783072), (24, 52950652560), (26, 48877525440), (27, 47067246720), (30, 42360522048), (32, 39712989420), (36, 35300435040), (39, 32585016960), (40, 31770391536), (45, 28240348032), (48, 26475326280), (52, 24438762720), (54, 23533623360), (60, 21180261024), (64, 19856494710), (65, 19551010176), (72, 17650217520), (78, 16292508480), (80, 15885195768), (81, 15689082240), (90, 14120174016), (96, 13237663140), (104, 12219381360), (108, 11766811680), (117, 10861672320), (120, 10590130512), (128, 9928247355), (130, 9775505088), (135, 9413449344), (144, 8825108760), (156, 8146254240), (160, 7942597884), (162, 7844541120), (180, 7060087008), (192, 6618831570), (195, 6517003392), (208, 6109690680), (211, 6022823040), (216, 5883405840), (234, 5430836160), (240, 5295065256), (243, 5229694080), (260, 4887752544), (270, 4706724672), (288, 4412554380), (312, 4073127120), (320, 3971298942), (324, 3922270560), (331, 3839322240), (351, 3620557440), (360, 3530043504), (384, 3309415785), (390, 3258501696), (405, 3137816448), (416, 3054845340), (422, 3011411520), (432, 2941702920), (468, 2715418080), (480, 2647532628), (486, 2614847040), (520, 2443876272), (540, 2353362336), (576, 2206277190), (585, 2172334464), (624, 2036563560), (633, 2007607680), (640, 1985649471), (648, 1961135280), (662, 1919661120), (702, 1810278720), (720, 1765021752), (729, 1743231360), (780, 1629250848), (810, 1568908224), (832, 1527422670), (844, 1505705760), (864, 1470851460), (936, 1357709040), (960, 1323766314), (972, 1307423520), (993, 1279774080), (1040, 1221938136), (1053, 1206852480), (1055, 1204564608), (1080, 1176681168), (1152, 1103138595), (1170, 1086167232), (1215, 1045938816), (1248, 1018281780), (1266, 1003803840), (1296, 980567640), (1324, 959830560), (1404, 905139360), (1440, 882510876), (1458, 871615680), (1560, 814625424), (1620, 784454112), (1655, 767864448), (1664, 763711335), (1688, 752852880), (1728, 735425730), (1755, 724111488), (1872, 678854520), (1899, 669202560), (1920, 661883157), (1944, 653711760), (1986, 639887040), (2080, 610969068), (2106, 603426240), (2110, 602282304), (2160, 588340584), (2187, 581077120), (2340, 543083616), (2430, 522969408), (2496, 509140890), (2532, 501901920), (2592, 490283820), (2648, 479915280), (2743, 463294080), (2808, 452569680), (2880, 441255438), (2916, 435807840), (2979, 426591360), (3120, 407312712), (3159, 402284160), (3165, 401521536), (3240, 392227056), (3310, 383932224), (3376, 376426440), (3456, 367712865), (3510, 362055744), (3645, 348646272), (3744, 339427260), (3798, 334601280), (3888, 326855880), (3972, 319943520), (4160, 305484534), (4212, 301713120), (4220, 301141152), (4303, 295332480), (4320, 294170292), (4374, 290538560), (4680, 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