2438938745280

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{19889}}^1$

素因数の和:20023

約数の個数: 672

約数和(自身を含む): 9268307193600

約数和(自身を除く): 6829368448320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 83, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 166, 171, 180, 190, 192, 216, 228, 240, 243, 249, 270, 285, 288, 304, 320, 324, 332, 342, 360, 380, 405, 415, 432, 456, 480, 486, 498, 513, 540, 570, 576, 608, 648, 664, 684, 720, 747, 760, 810, 830, 855, 864, 912, 960, 972, 996, 1026, 1080, 1140, 1215, 1216, 1245, 1296, 1328, 1368, 1440, 1494, 1520, 1539, 1577, 1620, 1660, 1710, 1728, 1824, 1944, 1992, 2052, 2160, 2241, 2280, 2430, 2490, 2565, 2592, 2656, 2736, 2880, 2988, 3040, 3078, 3154, 3240, 3320, 3420, 3648, 3735, 3888, 3984, 4104, 4320, 4482, 4560, 4617, 4731, 4860, 4980, 5130, 5184, 5312, 5472, 5976, 6080, 6156, 6308, 6480, 6640, 6723, 6840, 7470, 7695, 7776, 7885, 7968, 8208, 8640, 8964, 9120, 9234, 9462, 9720, 9960, 10260, 10944, 11205, 11952, 12312, 12616, 12960, 13280, 13446, 13680, 14193, 14940, 15390, 15552, 15770, 15936, 16416, 17928, 18240, 18468, 18924, 19440, 19889, 19920, 20169, 20520, 22410, 23085, 23655, 23904, 24624, 25232, 25920, 26560, 26892, 27360, 28386, 29880, 30780, 31540, 32832, 33615, 35856, 36936, 37848, 38880, 39778, 39840, 40338, 41040, 42579, 44820, 46170, 47310, 47808, 49248, 50464, 53784, 54720, 56772, 59667, 59760, 61560, 63080, 67230, 70965, 71712, 73872, 75696, 77760, 79556, 79680, 80676, 82080, 85158, 89640, 92340, 94620, 98496, 99445, 100845, 100928, 107568, 113544, 119334, 119520, 123120, 126160, 127737, 134460, 141930, 143424, 147744, 151392, 159112, 161352, 164160, 170316, 179001, 179280, 184680, 189240, 198890, 201690, 212895, 215136, 227088, 238668, 239040, 246240, 252320, 255474, 268920, 283860, 295488, 298335, 302784, 318224, 322704, 340632, 358002, 358560, 369360, 377891, 378480, 383211, 397780, 403380, 425790, 430272, 454176, 477336, 492480, 504640, 510948, 537003, 537840, 567720, 596670, 636448, 638685, 645408, 681264, 716004, 717120, 738720, 755782, 756960, 766422, 795560, 806760, 851580, 895005, 908352, 954672, 1021896, 1074006, 1075680, 1133673, 1135440, 1193340, 1272896, 1277370, 1290816, 1362528, 1432008, 1477440, 1511564, 1513920, 1532844, 1591120, 1611009, 1613520, 1650787, 1703160, 1790010, 1889455, 1909344, 1916055, 2043792, 2148012, 2151360, 2267346, 2270880, 2386680, 2554740, 2685015, 2725056, 2864016, 3023128, 3065688, 3182240, 3222018, 3227040, 3301574, 3401019, 3406320, 3580020, 3778910, 3818688, 3832110, 4087584, 4296024, 4534692, 4541760, 4773360, 4833027, 4952361, 5109480, 5370030, 5668365, 5728032, 6046256, 6131376, 6364480, 6444036, 6454080, 6603148, 6802038, 6812640, 7160040, 7557820, 7664220, 8055045, 8175168, 8253935, 8592048, 9069384, 9546720, 9666054, 9904722, 10203057, 10218960, 10740060, 11336730, 11456064, 12092512, 12262752, 12888072, 13206296, 13604076, 13625280, 14320080, 14857083, 15115640, 15328440, 16110090, 16507870, 17005095, 17184096, 18138768, 19093440, 19332108, 19809444, 20406114, 20437920, 21480120, 22673460, 24165135, 24185024, 24525504, 24761805, 25776144, 26412592, 27208152, 28640160, 29714166, 30231280, 30609171, 30656880, 31364953, 32220180, 33015740, 34010190, 34368192, 36277536, 38664216, 39618888, 40812228, 40875840, 42960240, 44571249, 45346920, 48330270, 49523610, 51015285, 51552288, 52825184, 54416304, 57280320, 59428332, 60462560, 61218342, 61313760, 62729906, 64440360, 66031480, 68020380, 72555072, 74285415, 77328432, 79237776, 81624456, 85920480, 89142498, 90693840, 91827513, 94094859, 96660540, 99047220, 102030570, 103104576, 105650368, 108832608, 118856664, 120925120, 122436684, 122627520, 125459812, 128880720, 132062960, 133713747, 136040760, 148570830, 153045855, 154656864, 156824765, 158475552, 163248912, 171840960, 178284996, 181387680, 183655026, 188189718, 193321080, 198094440, 204061140, 217665216, 222856245, 237713328, 244873368, 250919624, 257761440, 264125920, 267427494, 272081520, 282284577, 297141660, 306091710, 309313728, 313649530, 316951104, 326497824, 356569992, 362775360, 367310052, 376379436, 386642160, 396188880, 401141241, 408122280, 445712490, 459137565, 470474295, 475426656, 489746736, 501839248, 515522880, 528251840, 534854988, 544163040, 564569154, 594283320, 612183420, 627299060, 652995648, 668568735, 713139984, 734620104, 752758872, 773284320, 792377760, 802282482, 816244560, 846853731, 891424980, 918275130, 940948590, 950853312, 979493472, 1003678496, 1069709976, 1088326080, 1129138308, 1188566640, 1224366840, 1254598120, 1337137470, 1411422885, 1426279968, 1469240208, 1505517744, 1546568640, 1584755520, 1604564964, 1632489120, 1693707462, 1782849960, 1836550260, 1881897180, 1958986944, 2005706205, 2007356992, 2139419952, 2258276616, 2377133280, 2448733680, 2509196240, 2540561193, 2674274940, 2822845770, 2852559936, 2938480416, 3011035488, 3209129928, 3264978240, 3387414924, 3565699920, 3673100520, 3763794360, 4011412410, 4234268655, 4278839904, 4516553232, 4754266560, 4897467360, 5018392480, 5081122386, 5348549880, 5645691540, 5876960832, 6022070976, 6418259856, 6774829848, 7131399840, 7346201040, 7527588720, 7621683579, 8022824820, 8468537310, 8557679808, 9033106464, 9794934720, 10036784960, 10162244772, 10697099760, 11291383080, 12702805965, 12836519712, 13549659696, 14262799680, 14692402080, 15055177440, 15243367158, 16045649640, 16937074620, 18066212928, 20324489544, 21394199520, 22582766160, 25405611930, 25673039424, 27099319392, 29384804160, 30110354880, 30486734316, 32091299280, 33874149240, 38108417895, 40648979088, 42788399040, 45165532320, 50811223860, 54198638784, 60973468632, 64182598560, 67748298480, 76216835790, 81297958176, 90331064640, 101622447720, 121946937264, 128365197120, 135496596960, 152433671580, 162595916352, 203244895440, 243893874528, 270993193920, 304867343160, 406489790880, 487787749056, 609734686320, 812979581760, 1219469372640, 2438938745280]

約数ペア:

[(1, 2438938745280), (2, 1219469372640), (3, 812979581760), (4, 609734686320), (5, 487787749056), (6, 406489790880), (8, 304867343160), (9, 270993193920), (10, 243893874528), (12, 203244895440), (15, 162595916352), (16, 152433671580), (18, 135496596960), (19, 128365197120), (20, 121946937264), (24, 101622447720), (27, 90331064640), (30, 81297958176), (32, 76216835790), (36, 67748298480), (38, 64182598560), (40, 60973468632), (45, 54198638784), (48, 50811223860), (54, 45165532320), (57, 42788399040), (60, 40648979088), (64, 38108417895), (72, 33874149240), (76, 32091299280), (80, 30486734316), (81, 30110354880), (83, 29384804160), (90, 27099319392), (95, 25673039424), (96, 25405611930), (108, 22582766160), (114, 21394199520), (120, 20324489544), (135, 18066212928), (144, 16937074620), (152, 16045649640), (160, 15243367158), (162, 15055177440), (166, 14692402080), (171, 14262799680), (180, 13549659696), (190, 12836519712), (192, 12702805965), (216, 11291383080), (228, 10697099760), (240, 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(1577, 1546568640), (1620, 1505517744), (1660, 1469240208), (1710, 1426279968), (1728, 1411422885), (1824, 1337137470), (1944, 1254598120), (1992, 1224366840), (2052, 1188566640), (2160, 1129138308), (2241, 1088326080), (2280, 1069709976), (2430, 1003678496), (2490, 979493472), (2565, 950853312), (2592, 940948590), (2656, 918275130), (2736, 891424980), (2880, 846853731), (2988, 816244560), (3040, 802282482), (3078, 792377760), (3154, 773284320), (3240, 752758872), (3320, 734620104), (3420, 713139984), (3648, 668568735), (3735, 652995648), (3888, 627299060), (3984, 612183420), (4104, 594283320), (4320, 564569154), (4482, 544163040), (4560, 534854988), (4617, 528251840), (4731, 515522880), (4860, 501839248), (4980, 489746736), (5130, 475426656), (5184, 470474295), (5312, 459137565), (5472, 445712490), (5976, 408122280), (6080, 401141241), (6156, 396188880), (6308, 386642160), (6480, 376379436), (6640, 367310052), (6723, 362775360), (6840, 356569992), (7470, 326497824), (7695, 316951104), (7776, 313649530), (7885, 309313728), (7968, 306091710), (8208, 297141660), (8640, 282284577), (8964, 272081520), (9120, 267427494), (9234, 264125920), (9462, 257761440), (9720, 250919624), (9960, 244873368), (10260, 237713328), (10944, 222856245), (11205, 217665216), (11952, 204061140), (12312, 198094440), (12616, 193321080), (12960, 188189718), (13280, 183655026), (13446, 181387680), (13680, 178284996), (14193, 171840960), (14940, 163248912), (15390, 158475552), (15552, 156824765), (15770, 154656864), (15936, 153045855), (16416, 148570830), (17928, 136040760), (18240, 133713747), (18468, 132062960), (18924, 128880720), (19440, 125459812), (19889, 122627520), (19920, 122436684), (20169, 120925120), (20520, 118856664), (22410, 108832608), (23085, 105650368), (23655, 103104576), (23904, 102030570), (24624, 99047220), (25232, 96660540), (25920, 94094859), (26560, 91827513), (26892, 90693840), (27360, 89142498), (28386, 85920480), (29880, 81624456), (30780, 79237776), (31540, 77328432), 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(147744, 16507870), (151392, 16110090), (159112, 15328440), (161352, 15115640), (164160, 14857083), (170316, 14320080), (179001, 13625280), (179280, 13604076), (184680, 13206296), (189240, 12888072), (198890, 12262752), (201690, 12092512), (212895, 11456064), (215136, 11336730), (227088, 10740060), (238668, 10218960), (239040, 10203057), (246240, 9904722), (252320, 9666054), (255474, 9546720), (268920, 9069384), (283860, 8592048), (295488, 8253935), (298335, 8175168), (302784, 8055045), (318224, 7664220), (322704, 7557820), (340632, 7160040), (358002, 6812640), (358560, 6802038), (369360, 6603148), (377891, 6454080), (378480, 6444036), (383211, 6364480), (397780, 6131376), (403380, 6046256), (425790, 5728032), (430272, 5668365), (454176, 5370030), (477336, 5109480), (492480, 4952361), (504640, 4833027), (510948, 4773360), (537003, 4541760), (537840, 4534692), (567720, 4296024), (596670, 4087584), (636448, 3832110), (638685, 3818688), (645408, 3778910), (681264, 3580020), (716004, 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