81968644800

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:518

約数の個数: 1008

約数和(自身を含む): 354287165440

約数和(自身を除く): 272318520640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 63, 64, 70, 72, 75, 76, 80, 84, 90, 95, 96, 100, 105, 112, 114, 120, 126, 127, 133, 140, 144, 150, 152, 160, 168, 171, 175, 180, 190, 192, 200, 210, 224, 225, 228, 240, 252, 254, 266, 280, 285, 288, 300, 304, 315, 320, 336, 337, 342, 350, 360, 380, 381, 399, 400, 420, 448, 450, 456, 475, 480, 504, 508, 525, 532, 560, 570, 576, 600, 608, 630, 635, 665, 672, 674, 684, 700, 720, 760, 762, 798, 800, 840, 855, 889, 900, 912, 950, 960, 1008, 1011, 1016, 1050, 1064, 1120, 1140, 1143, 1197, 1200, 1216, 1260, 1270, 1330, 1344, 1348, 1368, 1400, 1425, 1440, 1520, 1524, 1575, 1596, 1600, 1680, 1685, 1710, 1778, 1800, 1824, 1900, 1905, 1995, 2016, 2022, 2032, 2100, 2128, 2240, 2280, 2286, 2359, 2394, 2400, 2413, 2520, 2540, 2660, 2667, 2696, 2736, 2800, 2850, 2880, 3033, 3040, 3048, 3150, 3175, 3192, 3325, 3360, 3370, 3420, 3556, 3600, 3648, 3800, 3810, 3990, 4032, 4044, 4064, 4200, 4256, 4275, 4445, 4560, 4572, 4718, 4788, 4800, 4826, 5040, 5055, 5080, 5320, 5334, 5392, 5472, 5600, 5700, 5715, 5985, 6066, 6080, 6096, 6300, 6350, 6384, 6403, 6650, 6720, 6740, 6840, 7077, 7112, 7200, 7239, 7600, 7620, 7980, 8001, 8088, 8128, 8400, 8425, 8512, 8550, 8890, 9120, 9144, 9436, 9525, 9576, 9652, 9975, 10080, 10110, 10160, 10640, 10668, 10784, 10944, 11200, 11400, 11430, 11795, 11970, 12065, 12132, 12192, 12600, 12700, 12768, 12806, 13300, 13335, 13480, 13680, 14154, 14224, 14400, 14478, 15165, 15200, 15240, 15960, 16002, 16176, 16800, 16850, 16891, 17100, 17780, 18240, 18288, 18872, 19050, 19152, 19209, 19304, 19950, 20160, 20220, 20320, 21231, 21280, 21336, 21568, 21717, 22225, 22800, 22860, 23590, 23940, 24130, 24264, 24384, 25200, 25275, 25400, 25536, 25612, 26600, 26670, 26960, 27360, 28308, 28448, 28575, 28956, 29925, 30330, 30400, 30480, 31920, 32004, 32015, 32352, 33600, 33700, 33782, 34200, 35385, 35560, 36195, 36576, 37744, 38100, 38304, 38418, 38608, 39900, 40005, 40440, 40640, 42462, 42560, 42672, 42799, 43434, 44450, 44821, 45600, 45720, 47180, 47880, 48260, 48528, 50400, 50550, 50673, 50800, 51224, 53200, 53340, 53920, 54720, 56616, 56896, 57150, 57627, 57912, 58975, 59850, 60325, 60660, 60960, 63840, 64008, 64030, 64704, 66675, 67400, 67564, 68400, 70770, 71120, 72390, 73152, 75488, 75825, 76200, 76608, 76836, 77216, 79800, 80010, 80880, 84455, 84924, 85344, 85598, 86868, 88900, 89642, 91200, 91440, 94360, 95760, 96045, 96520, 97056, 100800, 101100, 101346, 101600, 102448, 106155, 106400, 106680, 107840, 108585, 113232, 114300, 115254, 115824, 117950, 119700, 120650, 121320, 121920, 127680, 128016, 128060, 128397, 133350, 134463, 134800, 135128, 136800, 141540, 142240, 144780, 150976, 151650, 152019, 152400, 153672, 154432, 159600, 160020, 160075, 161760, 168910, 169848, 170688, 171196, 173736, 176925, 177800, 179284, 180975, 182880, 188720, 191520, 192090, 193040, 194112, 200025, 202200, 202692, 203200, 204896, 212310, 212800, 213360, 213995, 217170, 224105, 226464, 228600, 230508, 231648, 235900, 239400, 241300, 242640, 253365, 256032, 256120, 256794, 266700, 268926, 269600, 270256, 273600, 283080, 284480, 288135, 289560, 299593, 303300, 304038, 304800, 307344, 319200, 320040, 320150, 323520, 337820, 339696, 342392, 347472, 353850, 355600, 358568, 361950, 365760, 377440, 383040, 384180, 385191, 386080, 400050, 403389, 404400, 405384, 409792, 422275, 424620, 426720, 427990, 434340, 448210, 452928, 457200, 461016, 463296, 471800, 478800, 480225, 482600, 485280, 506730, 512064, 512240, 513588, 530775, 533400, 537852, 539200, 540512, 542925, 566160, 576270, 579120, 599186, 606600, 608076, 609600, 614688, 638400, 640080, 640300, 641985, 672315, 675640, 679392, 684784, 694944, 707700, 711200, 717136, 723900, 754880, 760095, 768360, 770382, 772160, 800100, 806778, 808800, 810768, 813181, 844550, 849240, 853440, 855980, 868680, 896420, 898779, 914400, 922032, 943600, 957600, 960450, 965200, 970560, 1013460, 1024480, 1027176, 1061550, 1066800, 1069975, 1075704, 1081024, 1085850, 1120525, 1132320, 1152540, 1158240, 1198372, 1213200, 1216152, 1229376, 1266825, 1280160, 1280600, 1283970, 1344630, 1351280, 1358784, 1369568, 1389888, 1415400, 1422400, 1434272, 1440675, 1447800, 1497965, 1520190, 1536720, 1540764, 1600200, 1613556, 1617600, 1621536, 1626362, 1689100, 1698480, 1711960, 1737360, 1792840, 1797558, 1828800, 1844064, 1887200, 1915200, 1920900, 1925955, 1930400, 2016945, 2026920, 2048960, 2054352, 2123100, 2133600, 2139950, 2151408, 2171700, 2241050, 2264640, 2305080, 2316480, 2396744, 2426400, 2432304, 2439543, 2533650, 2560320, 2561200, 2567940, 2689260, 2696337, 2702560, 2739136, 2830800, 2868544, 2881350, 2895600, 2995930, 3040380, 3073440, 3081528, 3200400, 3209925, 3227112, 3243072, 3252724, 3361575, 3378200, 3396960, 3423920, 3474720, 3585680, 3595116, 3688128, 3774400, 3800475, 3841800, 3851910, 3860800, 4033890, 4053840, 4065905, 4108704, 4246200, 4267200, 4279900, 4302816, 4343400, 4482100, 4493895, 4610160, 4793488, 4852800, 4864608, 4879086, 5067300, 5122400, 5135880, 5378520, 5392674, 5405120, 5661600, 5692267, 5762700, 5791200, 5991860, 6080760, 6146880, 6163056, 6400800, 6419850, 6454224, 6505448, 6723150, 6756400, 6793920, 6847840, 6949440, 7171360, 7190232, 7318629, 7489825, 7600950, 7683600, 7703820, 8067780, 8107680, 8131810, 8217408, 8492400, 8559800, 8605632, 8686800, 8964200, 8987790, 9220320, 9586976, 9629775, 9729216, 9758172, 10084725, 10134600, 10244800, 10271760, 10757040, 10785348, 11323200, 11384534, 11525400, 11582400, 11983720, 12161520, 12197715, 12326112, 12801600, 12839700, 12908448, 13010896, 13446300, 13481685, 13512800, 13695680, 14342720, 14380464, 14637258, 14979650, 15201900, 15367200, 15407640, 16135560, 16215360, 16263620, 16984800, 17076801, 17119600, 17373600, 17928400, 17975580, 18440640, 19173952, 19259550, 19516344, 20169450, 20269200, 20329525, 20543520, 21514080, 21570696, 22469475, 22769068, 23050800, 23967440, 24323040, 24395430, 24652224, 25679400, 25816896, 26021792, 26892600, 26963370, 27025600, 28461335, 28760928, 29274516, 29959300, 30403800, 30734400, 30815280, 32271120, 32527240, 33969600, 34153602, 34239200, 34747200, 35856800, 35951160, 36593145, 38519100, 39032688, 40338900, 40538400, 40659050, 41087040, 43028160, 43141392, 44938950, 45538136, 46101600, 47934880, 48646080, 48790860, 51230403, 51358800, 52043584, 53785200, 53926740, 56922670, 57521856, 58549032, 59918600, 60807600, 60988575, 61630560, 64542240, 65054480, 67408425, 68307204, 68478400, 71713600, 71902320, 73186290, 77038200, 78065376, 80677800, 81076800, 81318100, 85384005, 86282784, 89877900, 91076272, 92203200, 95869760, 97581720, 102460806, 102717600, 107570400, 107853480, 113845340, 117098064, 119837200, 121615200, 121977150, 123261120, 129084480, 130108960, 134816850, 136614408, 142306675, 143804640, 146372580, 154076400, 156130752, 161355600, 162636200, 170768010, 172565568, 179755800, 182152544, 182965725, 195163440, 204921612, 205435200, 215140800, 215706960, 227690680, 234196128, 239674400, 243230400, 243954300, 256152015, 260217920, 269633700, 273228816, 284613350, 287609280, 292745160, 308152800, 322711200, 325272400, 341536020, 359511600, 364305088, 365931450, 390326880, 409843224, 426920025, 431413920, 455381360, 468392256, 479348800, 487908600, 512304030, 539267400, 546457632, 569226700, 585490320, 616305600, 645422400, 650544800, 683072040, 719023200, 731862900, 780653760, 819686448, 853840050, 862827840, 910762720, 975817200, 1024608060, 1078534800, 1092915264, 1138453400, 1170980640, 1280760075, 1301089600, 1366144080, 1438046400, 1463725800, 1639372896, 1707680100, 1821525440, 1951634400, 2049216120, 2157069600, 2276906800, 2341961280, 2561520150, 2732288160, 2927451600, 3278745792, 3415360200, 3903268800, 4098432240, 4314139200, 4553813600, 5123040300, 5464576320, 5854903200, 6830720400, 8196864480, 9107627200, 10246080600, 11709806400, 13661440800, 16393728960, 20492161200, 27322881600, 40984322400, 81968644800]

約数ペア:

[(1, 81968644800), (2, 40984322400), (3, 27322881600), (4, 20492161200), (5, 16393728960), (6, 13661440800), (7, 11709806400), (8, 10246080600), (9, 9107627200), (10, 8196864480), (12, 6830720400), (14, 5854903200), (15, 5464576320), (16, 5123040300), (18, 4553813600), (19, 4314139200), (20, 4098432240), (21, 3903268800), (24, 3415360200), (25, 3278745792), (28, 2927451600), (30, 2732288160), (32, 2561520150), (35, 2341961280), (36, 2276906800), (38, 2157069600), (40, 2049216120), (42, 1951634400), (45, 1821525440), (48, 1707680100), (50, 1639372896), (56, 1463725800), (57, 1438046400), (60, 1366144080), (63, 1301089600), (64, 1280760075), (70, 1170980640), (72, 1138453400), (75, 1092915264), (76, 1078534800), (80, 1024608060), (84, 975817200), (90, 910762720), (95, 862827840), (96, 853840050), (100, 819686448), (105, 780653760), (112, 731862900), (114, 719023200), (120, 683072040), (126, 650544800), (127, 645422400), (133, 616305600), (140, 585490320), (144, 569226700), (150, 546457632), (152, 539267400), (160, 512304030), (168, 487908600), (171, 479348800), (175, 468392256), (180, 455381360), (190, 431413920), (192, 426920025), (200, 409843224), (210, 390326880), (224, 365931450), (225, 364305088), (228, 359511600), (240, 341536020), (252, 325272400), (254, 322711200), (266, 308152800), (280, 292745160), (285, 287609280), (288, 284613350), (300, 273228816), (304, 269633700), (315, 260217920), (320, 256152015), (336, 243954300), (337, 243230400), (342, 239674400), (350, 234196128), (360, 227690680), (380, 215706960), (381, 215140800), (399, 205435200), (400, 204921612), (420, 195163440), (448, 182965725), (450, 182152544), (456, 179755800), (475, 172565568), (480, 170768010), (504, 162636200), (508, 161355600), (525, 156130752), (532, 154076400), (560, 146372580), (570, 143804640), (576, 142306675), (600, 136614408), (608, 134816850), (630, 130108960), (635, 129084480), (665, 123261120), (672, 121977150), (674, 121615200), (684, 119837200), (700, 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(2394, 34239200), (2400, 34153602), (2413, 33969600), (2520, 32527240), (2540, 32271120), (2660, 30815280), (2667, 30734400), (2696, 30403800), (2736, 29959300), (2800, 29274516), (2850, 28760928), (2880, 28461335), (3033, 27025600), (3040, 26963370), (3048, 26892600), (3150, 26021792), (3175, 25816896), (3192, 25679400), (3325, 24652224), (3360, 24395430), (3370, 24323040), (3420, 23967440), (3556, 23050800), (3600, 22769068), (3648, 22469475), (3800, 21570696), (3810, 21514080), (3990, 20543520), (4032, 20329525), (4044, 20269200), (4064, 20169450), (4200, 19516344), (4256, 19259550), (4275, 19173952), (4445, 18440640), (4560, 17975580), (4572, 17928400), (4718, 17373600), (4788, 17119600), (4800, 17076801), (4826, 16984800), (5040, 16263620), (5055, 16215360), (5080, 16135560), (5320, 15407640), (5334, 15367200), (5392, 15201900), (5472, 14979650), (5600, 14637258), (5700, 14380464), (5715, 14342720), (5985, 13695680), (6066, 13512800), (6080, 13481685), (6096, 13446300), (6300, 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(270256, 303300), (273600, 299593), (283080, 289560), (284480, 288135)]