20040040379520

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1492567}}^1$

素因数の和:1492642

約数の個数: 640

約数和(自身を含む): 84001010607360

約数和(自身を除く): 63960970227840

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, 37, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 74, 80, 81, 84, 90, 96, 105, 108, 111, 112, 120, 126, 128, 135, 140, 144, 148, 160, 162, 168, 180, 185, 189, 192, 210, 216, 222, 224, 240, 252, 259, 270, 280, 288, 296, 315, 320, 324, 333, 336, 360, 370, 378, 384, 405, 420, 432, 444, 448, 480, 504, 518, 540, 555, 560, 567, 576, 592, 630, 640, 648, 666, 672, 720, 740, 756, 777, 810, 840, 864, 888, 896, 945, 960, 999, 1008, 1036, 1080, 1110, 1120, 1134, 1152, 1184, 1260, 1295, 1296, 1332, 1344, 1440, 1480, 1512, 1554, 1620, 1665, 1680, 1728, 1776, 1890, 1920, 1998, 2016, 2072, 2160, 2220, 2240, 2268, 2331, 2368, 2520, 2590, 2592, 2664, 2688, 2835, 2880, 2960, 2997, 3024, 3108, 3240, 3330, 3360, 3456, 3552, 3780, 3885, 3996, 4032, 4144, 4320, 4440, 4480, 4536, 4662, 4736, 4995, 5040, 5180, 5184, 5328, 5670, 5760, 5920, 5994, 6048, 6216, 6480, 6660, 6720, 6993, 7104, 7560, 7770, 7992, 8064, 8288, 8640, 8880, 9072, 9324, 9990, 10080, 10360, 10368, 10656, 11340, 11655, 11840, 11988, 12096, 12432, 12960, 13320, 13440, 13986, 14208, 14985, 15120, 15540, 15984, 16576, 17280, 17760, 18144, 18648, 19980, 20160, 20720, 20979, 21312, 22680, 23310, 23680, 23976, 24192, 24864, 25920, 26640, 27972, 29970, 30240, 31080, 31968, 33152, 34965, 35520, 36288, 37296, 39960, 40320, 41440, 41958, 42624, 45360, 46620, 47952, 49728, 51840, 53280, 55944, 59940, 60480, 62160, 63936, 69930, 71040, 72576, 74592, 79920, 82880, 83916, 90720, 93240, 95904, 99456, 104895, 106560, 111888, 119880, 120960, 124320, 127872, 139860, 149184, 159840, 165760, 167832, 181440, 186480, 191808, 209790, 213120, 223776, 239760, 248640, 279720, 298368, 319680, 335664, 362880, 372960, 383616, 419580, 447552, 479520, 497280, 559440, 639360, 671328, 745920, 839160, 895104, 959040, 1118880, 1342656, 1491840, 1492567, 1678320, 1918080, 2237760, 2685312, 2985134, 3356640, 4475520, 4477701, 5970268, 6713280, 7462835, 8955402, 10447969, 11940536, 13426560, 13433103, 14925670, 17910804, 20895938, 22388505, 23881072, 26866206, 29851340, 31343907, 35821608, 40299309, 41791876, 44777010, 47762144, 52239845, 53732412, 55224979, 59702680, 62687814, 67165515, 71643216, 80598618, 83583752, 89554020, 94031721, 95524288, 104479690, 107464824, 110449958, 119405360, 120897927, 125375628, 134331030, 143286432, 156719535, 161197236, 165674937, 167167504, 179108040, 188063442, 191048576, 201496545, 208959380, 214929648, 220899916, 238810720, 241795854, 250751256, 268662060, 276124895, 282095163, 286572864, 313439070, 322394472, 331349874, 334335008, 358216080, 376126884, 386574853, 402993090, 417918760, 429859296, 441799832, 470158605, 477621440, 483591708, 497024811, 501502512, 537324120, 552249790, 564190326, 573145728, 604489635, 626878140, 644788944, 662699748, 668670016, 716432160, 752253768, 773149706, 805986180, 828374685, 835837520, 846285489, 859718592, 883599664, 940317210, 955242880, 967183416, 994049622, 1003005024, 1074648240, 1104499580, 1128380652, 1159724559, 1208979270, 1253756280, 1289577888, 1325399496, 1337340032, 1410475815, 1432864320, 1491074433, 1504507536, 1546299412, 1611972360, 1656749370, 1671675040, 1692570978, 1719437184, 1767199328, 1880634420, 1932874265, 1934366832, 1988099244, 2006010048, 2149296480, 2208999160, 2256761304, 2319449118, 2417958540, 2485124055, 2507512560, 2579155776, 2650798992, 2820951630, 2865728640, 2982148866, 3009015072, 3092598824, 3223944720, 3313498740, 3343350080, 3385141956, 3479173677, 3534398656, 3761268840, 3865748530, 3868733664, 3976198488, 4012020096, 4231427445, 4298592960, 4417998320, 4473223299, 4513522608, 4638898236, 4835917080, 4970248110, 5015025120, 5158311552, 5301597984, 5641903260, 5798622795, 5964297732, 6018030144, 6185197648, 6447889440, 6626997480, 6686700160, 6770283912, 6958347354, 7068797312, 7455372165, 7522537680, 7731497060, 7737467328, 7952396976, 8462854890, 8597185920, 8835996640, 8946446598, 9027045216, 9277796472, 9671834160, 9940496220, 10030050240, 10437521031, 10603195968, 11283806520, 11597245590, 11928595464, 12036060288, 12370395296, 12895778880, 13253994960, 13540567824, 13916694708, 14910744330, 15045075360, 15462994120, 15474934656, 15904793952, 16925709780, 17395868385, 17671993280, 17892893196, 18054090432, 18555592944, 19343668320, 19880992440, 20060100480, 20875042062, 21206391936, 22366116495, 22567613040, 23194491180, 23857190928, 24740790592, 25791557760, 26507989920, 27081135648, 27833389416, 29821488660, 30090150720, 30925988240, 31312563093, 31809587904, 33851419560, 34791736770, 35343986560, 35785786392, 36108180864, 37111185888, 38687336640, 39761984880, 41750084124, 44732232990, 45135226080, 46388982360, 47714381856, 49481581184, 52187605155, 53015979840, 54162271296, 55666778832, 59642977320, 60180301440, 61851976480, 62625126186, 63619175808, 67702839120, 69583473540, 71571572784, 74222371776, 77374673280, 79523969760, 83500168248, 89464465980, 90270452160, 92777964720, 95428763712, 104375210310, 106031959680, 108324542592, 111333557664, 119285954640, 123703952960, 125250252372, 135405678240, 139166947080, 143143145568, 148444743552, 156562815465, 159047939520, 167000336496, 178928931960, 180540904320, 185555929440, 190857527424, 208750420620, 222667115328, 238571909280, 247407905920, 250500504744, 270811356480, 278333894160, 286286291136, 313125630930, 318095879040, 334000672992, 357857863920, 371111858880, 417500841240, 445334230656, 477143818560, 501001009488, 541622712960, 556667788320, 572572582272, 626251261860, 668001345984, 715715727840, 742223717760, 835001682480, 954287637120, 1002002018976, 1113335576640, 1252502523720, 1336002691968, 1431431455680, 1670003364960, 2004004037952, 2226671153280, 2505005047440, 2862862911360, 3340006729920, 4008008075904, 5010010094880, 6680013459840, 10020020189760, 20040040379520]

約数ペア:

[(1, 20040040379520), (2, 10020020189760), (3, 6680013459840), (4, 5010010094880), (5, 4008008075904), (6, 3340006729920), (7, 2862862911360), (8, 2505005047440), (9, 2226671153280), (10, 2004004037952), (12, 1670003364960), (14, 1431431455680), (15, 1336002691968), (16, 1252502523720), (18, 1113335576640), (20, 1002002018976), (21, 954287637120), (24, 835001682480), (27, 742223717760), (28, 715715727840), (30, 668001345984), (32, 626251261860), (35, 572572582272), (36, 556667788320), (37, 541622712960), (40, 501001009488), (42, 477143818560), (45, 445334230656), (48, 417500841240), (54, 371111858880), (56, 357857863920), (60, 334000672992), (63, 318095879040), (64, 313125630930), (70, 286286291136), (72, 278333894160), (74, 270811356480), (80, 250500504744), (81, 247407905920), (84, 238571909280), (90, 222667115328), (96, 208750420620), (105, 190857527424), (108, 185555929440), (111, 180540904320), (112, 178928931960), (120, 167000336496), (126, 159047939520), (128, 156562815465), (135, 148444743552), (140, 143143145568), (144, 139166947080), (148, 135405678240), (160, 125250252372), (162, 123703952960), (168, 119285954640), (180, 111333557664), (185, 108324542592), (189, 106031959680), (192, 104375210310), (210, 95428763712), (216, 92777964720), (222, 90270452160), (224, 89464465980), (240, 83500168248), (252, 79523969760), (259, 77374673280), (270, 74222371776), (280, 71571572784), (288, 69583473540), (296, 67702839120), (315, 63619175808), (320, 62625126186), (324, 61851976480), (333, 60180301440), (336, 59642977320), (360, 55666778832), (370, 54162271296), (378, 53015979840), (384, 52187605155), (405, 49481581184), (420, 47714381856), (432, 46388982360), (444, 45135226080), (448, 44732232990), (480, 41750084124), (504, 39761984880), (518, 38687336640), (540, 37111185888), (555, 36108180864), (560, 35785786392), (567, 35343986560), (576, 34791736770), (592, 33851419560), (630, 31809587904), (640, 31312563093), (648, 30925988240), (666, 30090150720), (672, 29821488660), (720, 27833389416), (740, 27081135648), (756, 26507989920), (777, 25791557760), (810, 24740790592), (840, 23857190928), (864, 23194491180), (888, 22567613040), (896, 22366116495), (945, 21206391936), (960, 20875042062), (999, 20060100480), (1008, 19880992440), (1036, 19343668320), (1080, 18555592944), (1110, 18054090432), (1120, 17892893196), (1134, 17671993280), (1152, 17395868385), (1184, 16925709780), (1260, 15904793952), (1295, 15474934656), (1296, 15462994120), (1332, 15045075360), (1344, 14910744330), (1440, 13916694708), (1480, 13540567824), (1512, 13253994960), (1554, 12895778880), (1620, 12370395296), (1665, 12036060288), (1680, 11928595464), (1728, 11597245590), (1776, 11283806520), (1890, 10603195968), (1920, 10437521031), (1998, 10030050240), (2016, 9940496220), (2072, 9671834160), (2160, 9277796472), (2220, 9027045216), (2240, 8946446598), (2268, 8835996640), (2331, 8597185920), (2368, 8462854890), (2520, 7952396976), (2590, 7737467328), (2592, 7731497060), (2664, 7522537680), (2688, 7455372165), (2835, 7068797312), (2880, 6958347354), (2960, 6770283912), (2997, 6686700160), (3024, 6626997480), (3108, 6447889440), (3240, 6185197648), (3330, 6018030144), (3360, 5964297732), (3456, 5798622795), (3552, 5641903260), (3780, 5301597984), (3885, 5158311552), (3996, 5015025120), (4032, 4970248110), (4144, 4835917080), (4320, 4638898236), (4440, 4513522608), (4480, 4473223299), (4536, 4417998320), (4662, 4298592960), (4736, 4231427445), (4995, 4012020096), (5040, 3976198488), (5180, 3868733664), (5184, 3865748530), (5328, 3761268840), (5670, 3534398656), (5760, 3479173677), (5920, 3385141956), (5994, 3343350080), (6048, 3313498740), (6216, 3223944720), (6480, 3092598824), (6660, 3009015072), (6720, 2982148866), (6993, 2865728640), (7104, 2820951630), (7560, 2650798992), (7770, 2579155776), (7992, 2507512560), (8064, 2485124055), (8288, 2417958540), (8640, 2319449118), (8880, 2256761304), (9072, 2208999160), (9324, 2149296480), (9990, 2006010048), (10080, 1988099244), (10360, 1934366832), (10368, 1932874265), (10656, 1880634420), (11340, 1767199328), (11655, 1719437184), (11840, 1692570978), (11988, 1671675040), (12096, 1656749370), (12432, 1611972360), (12960, 1546299412), (13320, 1504507536), (13440, 1491074433), (13986, 1432864320), (14208, 1410475815), (14985, 1337340032), (15120, 1325399496), (15540, 1289577888), (15984, 1253756280), (16576, 1208979270), (17280, 1159724559), (17760, 1128380652), (18144, 1104499580), (18648, 1074648240), (19980, 1003005024), (20160, 994049622), (20720, 967183416), (20979, 955242880), (21312, 940317210), (22680, 883599664), (23310, 859718592), (23680, 846285489), (23976, 835837520), (24192, 828374685), (24864, 805986180), (25920, 773149706), (26640, 752253768), (27972, 716432160), (29970, 668670016), (30240, 662699748), (31080, 644788944), (31968, 626878140), (33152, 604489635), (34965, 573145728), (35520, 564190326), (36288, 552249790), (37296, 537324120), (39960, 501502512), (40320, 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