81377076000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:586

約数の個数: 768

約数和(自身を含む): 311124602880

約数和(自身を除く): 229747526880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 25, 30, 32, 33, 38, 40, 44, 48, 50, 55, 57, 60, 66, 71, 75, 76, 80, 88, 95, 96, 100, 110, 114, 120, 125, 132, 142, 150, 152, 160, 165, 176, 190, 200, 209, 213, 220, 228, 240, 250, 264, 275, 284, 285, 300, 304, 330, 352, 355, 375, 380, 400, 418, 426, 440, 456, 457, 475, 480, 500, 528, 550, 568, 570, 600, 608, 627, 660, 710, 750, 760, 781, 800, 825, 836, 852, 880, 912, 914, 950, 1000, 1045, 1056, 1065, 1100, 1136, 1140, 1200, 1254, 1320, 1349, 1371, 1375, 1420, 1425, 1500, 1520, 1562, 1650, 1672, 1704, 1760, 1775, 1824, 1828, 1900, 2000, 2090, 2130, 2200, 2272, 2280, 2285, 2343, 2375, 2400, 2508, 2640, 2698, 2742, 2750, 2840, 2850, 3000, 3040, 3124, 3135, 3300, 3344, 3408, 3550, 3656, 3800, 3905, 4000, 4047, 4125, 4180, 4260, 4400, 4560, 4570, 4686, 4750, 5016, 5027, 5225, 5280, 5325, 5396, 5484, 5500, 5680, 5700, 6000, 6248, 6270, 6600, 6688, 6745, 6816, 6855, 7100, 7125, 7312, 7600, 7810, 8094, 8250, 8360, 8520, 8683, 8800, 8875, 9120, 9140, 9372, 9500, 10032, 10054, 10450, 10650, 10792, 10968, 11000, 11360, 11400, 11425, 11715, 12000, 12496, 12540, 13200, 13490, 13710, 14200, 14250, 14624, 14839, 15081, 15200, 15620, 15675, 16188, 16500, 16720, 17040, 17366, 17750, 18280, 18744, 19000, 19525, 20064, 20108, 20235, 20900, 21300, 21584, 21936, 22000, 22800, 22850, 23430, 24992, 25080, 25135, 26049, 26125, 26400, 26625, 26980, 27420, 28400, 28500, 29678, 30162, 31240, 31350, 32376, 32447, 33000, 33440, 33725, 34080, 34275, 34732, 35500, 36560, 37488, 38000, 39050, 40216, 40470, 41800, 42600, 43168, 43415, 43872, 44000, 44517, 45600, 45700, 46860, 50160, 50270, 52098, 52250, 53250, 53960, 54840, 56800, 57000, 57125, 58575, 59356, 60324, 62480, 62700, 64752, 64894, 66000, 67450, 68550, 69464, 71000, 73120, 74195, 74976, 75405, 76000, 78100, 78375, 80432, 80940, 83600, 85200, 86830, 89034, 91400, 93720, 95513, 97341, 97625, 100320, 100540, 101175, 104196, 104500, 106500, 107920, 109680, 114000, 114250, 117150, 118712, 120648, 124960, 125400, 125675, 129504, 129788, 130245, 132000, 134900, 137100, 138928, 142000, 148390, 150810, 156200, 156750, 160864, 161880, 162235, 167200, 168625, 170400, 171375, 173660, 178068, 182800, 187440, 191026, 194682, 195250, 201080, 202350, 208392, 209000, 213000, 215840, 217075, 219360, 222585, 228000, 228500, 234300, 237424, 241296, 250800, 251350, 259576, 260490, 269800, 274200, 277856, 284000, 286539, 292875, 296780, 301620, 312400, 313500, 323760, 324470, 337250, 342750, 347320, 356136, 356917, 365600, 370975, 374880, 377025, 382052, 389364, 390500, 402160, 404700, 416784, 418000, 426000, 434150, 445170, 457000, 468600, 474848, 477565, 482592, 486705, 501600, 502700, 505875, 519152, 520980, 539600, 548400, 573078, 585750, 593560, 603240, 616493, 624800, 627000, 628375, 647520, 648940, 651225, 674500, 685500, 694640, 712272, 713834, 741950, 754050, 764104, 778728, 781000, 804320, 809400, 811175, 833568, 836000, 852000, 868300, 890340, 914000, 937200, 955130, 973410, 1005400, 1011750, 1038304, 1041960, 1070751, 1079200, 1085375, 1096800, 1112925, 1146156, 1171500, 1187120, 1206480, 1232986, 1254000, 1256750, 1297880, 1302450, 1349000, 1371000, 1389280, 1424544, 1427668, 1432695, 1483900, 1508100, 1528208, 1557456, 1562000, 1618800, 1622350, 1736600, 1780680, 1784585, 1828000, 1849479, 1854875, 1874400, 1885125, 1910260, 1946820, 2010800, 2023500, 2083920, 2141502, 2170750, 2225850, 2292312, 2343000, 2374240, 2387825, 2412960, 2433525, 2465972, 2508000, 2513500, 2595760, 2604900, 2698000, 2742000, 2855336, 2865390, 2967800, 3016200, 3056416, 3082465, 3114912, 3124000, 3237600, 3244700, 3256125, 3473200, 3561360, 3569170, 3698958, 3709750, 3770250, 3820520, 3893640, 4021600, 4047000, 4055875, 4167840, 4283004, 4341500, 4451700, 4584624, 4686000, 4775650, 4867050, 4931944, 5027000, 5191520, 5209800, 5353755, 5396000, 5484000, 5564625, 5710672, 5730780, 5935600, 6032400, 6164930, 6489400, 6512250, 6781423, 6946400, 7122720, 7138340, 7163475, 7397916, 7419500, 7540500, 7641040, 7787280, 8094000, 8111750, 8566008, 8683000, 8903400, 8922925, 9169248, 9247395, 9372000, 9551300, 9734100, 9863888, 10054000, 10419600, 10707510, 11129250, 11421344, 11461560, 11871200, 11939125, 12064800, 12167625, 12329860, 12978800, 13024500, 13562846, 14276680, 14326950, 14795832, 14839000, 15081000, 15282080, 15412325, 15574560, 16188000, 16223500, 17132016, 17366000, 17806800, 17845850, 18494790, 19102600, 19468200, 19727776, 20108000, 20344269, 20839200, 21415020, 22258500, 22923120, 23878250, 24335250, 24659720, 25957600, 26049000, 26768775, 27125692, 28553360, 28653900, 29591664, 29678000, 30162000, 30824650, 32447000, 33907115, 34264032, 34732000, 35613600, 35691700, 35817375, 36989580, 38205200, 38936400, 40688538, 42830040, 44517000, 44614625, 45846240, 46236975, 47756500, 48670500, 49319440, 52098000, 53537550, 54251384, 57106720, 57307800, 59183328, 59356000, 60324000, 61649300, 64894000, 67814230, 71383400, 71634750, 73979160, 76410400, 77061625, 77872800, 81377076, 85660080, 89034000, 89229250, 92473950, 95513000, 97341000, 98638880, 101721345, 104196000, 107075100, 108502768, 114615600, 123298600, 129788000, 133843875, 135628460, 142766800, 143269500, 147958320, 154123250, 162754152, 169535575, 171320160, 178068000, 178458500, 184947900, 191026000, 194682000, 203442690, 214150200, 217005536, 229231200, 231184875, 246597200, 267687750, 271256920, 285533600, 286539000, 295916640, 308246500, 325508304, 339071150, 356917000, 369895800, 382052000, 389364000, 406885380, 428300400, 462369750, 493194400, 508606725, 535375500, 542513840, 573078000, 616493000, 651016608, 678142300, 713834000, 739791600, 813770760, 847677875, 856600800, 924739500, 1017213450, 1070751000, 1085027680, 1146156000, 1232986000, 1356284600, 1427668000, 1479583200, 1627541520, 1695355750, 1849479000, 2034426900, 2141502000, 2465972000, 2543033625, 2712569200, 3255083040, 3390711500, 3698958000, 4068853800, 4283004000, 5086067250, 5425138400, 6781423000, 7397916000, 8137707600, 10172134500, 13562846000, 16275415200, 20344269000, 27125692000, 40688538000, 81377076000]

約数ペア:

[(1, 81377076000), (2, 40688538000), (3, 27125692000), (4, 20344269000), (5, 16275415200), (6, 13562846000), (8, 10172134500), (10, 8137707600), (11, 7397916000), (12, 6781423000), (15, 5425138400), (16, 5086067250), (19, 4283004000), (20, 4068853800), (22, 3698958000), (24, 3390711500), (25, 3255083040), (30, 2712569200), (32, 2543033625), (33, 2465972000), (38, 2141502000), (40, 2034426900), (44, 1849479000), (48, 1695355750), (50, 1627541520), (55, 1479583200), (57, 1427668000), (60, 1356284600), (66, 1232986000), (71, 1146156000), (75, 1085027680), (76, 1070751000), (80, 1017213450), (88, 924739500), (95, 856600800), (96, 847677875), (100, 813770760), (110, 739791600), (114, 713834000), (120, 678142300), (125, 651016608), (132, 616493000), (142, 573078000), (150, 542513840), (152, 535375500), (160, 508606725), (165, 493194400), (176, 462369750), (190, 428300400), (200, 406885380), (209, 389364000), (213, 382052000), (220, 369895800), (228, 356917000), (240, 339071150), (250, 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(1500, 54251384), (1520, 53537550), (1562, 52098000), (1650, 49319440), (1672, 48670500), (1704, 47756500), (1760, 46236975), (1775, 45846240), (1824, 44614625), (1828, 44517000), (1900, 42830040), (2000, 40688538), (2090, 38936400), (2130, 38205200), (2200, 36989580), (2272, 35817375), (2280, 35691700), (2285, 35613600), (2343, 34732000), (2375, 34264032), (2400, 33907115), (2508, 32447000), (2640, 30824650), (2698, 30162000), (2742, 29678000), (2750, 29591664), (2840, 28653900), (2850, 28553360), (3000, 27125692), (3040, 26768775), (3124, 26049000), (3135, 25957600), (3300, 24659720), (3344, 24335250), (3408, 23878250), (3550, 22923120), (3656, 22258500), (3800, 21415020), (3905, 20839200), (4000, 20344269), (4047, 20108000), (4125, 19727776), (4180, 19468200), (4260, 19102600), (4400, 18494790), (4560, 17845850), (4570, 17806800), (4686, 17366000), (4750, 17132016), (5016, 16223500), (5027, 16188000), (5225, 15574560), (5280, 15412325), (5325, 15282080), (5396, 15081000), (5484, 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