81891286400

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:295

約数の個数: 768

約数和(自身を含む): 265765847040

約数和(自身を除く): 183874560640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 31, 32, 35, 40, 44, 50, 55, 56, 62, 64, 70, 71, 77, 80, 88, 100, 110, 112, 124, 128, 140, 142, 151, 154, 155, 160, 175, 176, 200, 217, 220, 224, 248, 275, 280, 284, 302, 308, 310, 320, 341, 350, 352, 355, 385, 400, 434, 440, 448, 496, 497, 550, 560, 568, 604, 616, 620, 640, 682, 700, 704, 710, 755, 770, 775, 781, 800, 868, 880, 896, 992, 994, 1057, 1085, 1100, 1120, 1136, 1208, 1232, 1240, 1364, 1400, 1408, 1420, 1510, 1540, 1550, 1562, 1600, 1661, 1705, 1736, 1760, 1775, 1925, 1984, 1988, 2114, 2170, 2200, 2201, 2240, 2272, 2387, 2416, 2464, 2480, 2485, 2728, 2800, 2840, 3020, 3080, 3100, 3124, 3200, 3322, 3410, 3472, 3520, 3550, 3775, 3850, 3905, 3968, 3976, 4228, 4340, 4400, 4402, 4480, 4544, 4681, 4774, 4832, 4928, 4960, 4970, 5285, 5425, 5456, 5467, 5600, 5680, 6040, 6160, 6200, 6248, 6644, 6820, 6944, 7040, 7100, 7550, 7700, 7810, 7952, 8305, 8456, 8525, 8680, 8800, 8804, 9088, 9362, 9548, 9664, 9856, 9920, 9940, 10570, 10721, 10850, 10912, 10934, 11005, 11200, 11360, 11627, 11935, 12080, 12320, 12400, 12425, 12496, 13288, 13640, 13888, 14200, 15100, 15400, 15407, 15620, 15904, 16610, 16912, 17050, 17360, 17600, 17608, 18724, 19096, 19328, 19525, 19840, 19880, 21140, 21442, 21700, 21824, 21868, 22010, 22400, 22720, 23254, 23405, 23870, 24160, 24211, 24640, 24800, 24850, 24992, 26425, 26576, 27280, 27335, 27776, 28400, 30200, 30800, 30814, 31240, 31808, 32767, 33220, 33824, 34100, 34720, 35200, 35216, 37448, 38192, 39050, 39760, 41525, 42280, 42884, 43400, 43648, 43736, 44020, 45440, 46508, 46810, 47740, 48320, 48422, 49280, 49600, 49700, 49984, 51491, 52850, 53152, 53605, 54560, 54670, 55025, 56800, 58135, 59675, 60400, 61600, 61628, 62480, 63616, 65534, 66440, 67648, 68200, 69440, 70432, 74896, 75047, 76384, 77035, 78100, 79520, 83050, 84560, 85768, 86800, 87472, 88040, 93016, 93620, 95480, 96640, 96844, 99200, 99400, 99968, 102982, 105700, 106304, 107210, 109120, 109340, 110050, 113600, 116270, 117025, 117931, 119350, 120800, 121055, 123200, 123256, 124960, 131068, 132880, 135296, 136400, 136675, 138880, 140864, 149792, 150094, 152768, 154070, 156200, 159040, 163835, 166100, 169120, 169477, 171536, 173600, 174944, 176080, 186032, 187240, 190960, 193688, 198800, 205964, 211400, 212608, 214420, 218240, 218680, 220100, 227200, 232540, 234050, 235862, 238700, 241600, 242110, 246400, 246512, 249920, 257455, 262136, 265760, 268025, 272800, 273350, 281728, 290675, 299584, 300188, 305536, 308140, 312400, 318080, 327670, 332200, 332351, 338240, 338954, 343072, 347200, 349888, 352160, 360437, 372064, 374480, 375235, 381920, 385175, 387376, 397600, 411928, 422800, 428840, 437360, 440200, 465080, 468100, 471724, 477400, 483200, 484220, 493024, 499840, 514910, 524272, 531520, 536050, 545600, 546700, 581350, 589655, 599168, 600376, 605275, 616280, 624800, 655340, 664400, 664702, 676480, 677908, 686144, 694400, 699776, 704320, 720874, 744128, 748960, 750470, 763840, 770350, 774752, 795200, 819175, 823856, 825517, 845600, 847385, 857680, 874720, 880400, 930160, 936200, 943448, 954800, 968440, 986048, 1029820, 1048544, 1063040, 1072100, 1091200, 1093400, 1162700, 1179310, 1200752, 1210550, 1232560, 1249600, 1287275, 1310680, 1328800, 1329404, 1355816, 1372288, 1408640, 1441748, 1488256, 1497920, 1500940, 1527680, 1540700, 1549504, 1590400, 1638350, 1647712, 1651034, 1661755, 1691200, 1694770, 1715360, 1749440, 1760800, 1802185, 1860320, 1872400, 1876175, 1886896, 1909600, 1936880, 1972096, 2059640, 2097088, 2144200, 2186800, 2325400, 2326457, 2358620, 2401504, 2421100, 2465120, 2499200, 2574550, 2621360, 2657600, 2658808, 2711632, 2883496, 2948275, 2995840, 3001880, 3081400, 3099008, 3276700, 3295424, 3302068, 3323510, 3382400, 3389540, 3430720, 3498880, 3521600, 3604370, 3655861, 3720640, 3744800, 3752350, 3773792, 3819200, 3873760, 4119280, 4127585, 4194176, 4236925, 4288400, 4373600, 4650800, 4652914, 4717240, 4803008, 4842200, 4930240, 5149100, 5242720, 5315200, 5317616, 5423264, 5766992, 5896550, 6003760, 6162800, 6553400, 6590848, 6604136, 6647020, 6779080, 6861440, 7043200, 7208740, 7311722, 7441280, 7489600, 7504700, 7547584, 7638400, 7747520, 8238560, 8255170, 8308775, 8473850, 8576800, 8747200, 9010925, 9301600, 9305828, 9434480, 9606016, 9684400, 9860480, 10298200, 10485440, 10635232, 10846528, 11533984, 11632285, 11793100, 12007520, 12325600, 13106800, 13208272, 13294040, 13558160, 14417480, 14623444, 14979200, 15009400, 15095168, 15495040, 16477120, 16510340, 16617550, 16947700, 17153600, 17494400, 18021850, 18279305, 18603200, 18611656, 18868960, 19368800, 20596400, 20637925, 20970880, 21270464, 21693056, 23067968, 23264570, 23586200, 24015040, 24651200, 25591027, 26213600, 26416544, 26588080, 27116320, 28834960, 29246888, 30018800, 32954240, 33020680, 33235100, 33895400, 34307200, 36043700, 36558610, 37206400, 37223312, 37737920, 38737600, 41192800, 41275850, 42540928, 46135936, 46529140, 47172400, 48030080, 49302400, 51182054, 52427200, 52833088, 53176160, 54232640, 57669920, 58161425, 58493776, 60037600, 66041360, 66470200, 67790800, 72087400, 73117220, 74446624, 75475840, 77475200, 82385600, 82551700, 91396525, 93058280, 94344800, 102364108, 104854400, 105666176, 106352320, 108465280, 115339840, 116322850, 116987552, 120075200, 127955135, 132082720, 132940400, 135581600, 144174800, 146234440, 148893248, 164771200, 165103400, 182793050, 186116560, 188689600, 204728216, 212704640, 230679680, 232645700, 233975104, 240150400, 255910270, 264165440, 265880800, 271163200, 288349600, 292468880, 297786496, 330206800, 365586100, 372233120, 377379200, 409456432, 465291400, 467950208, 511820540, 528330880, 531761600, 542326400, 576699200, 584937760, 639775675, 660413600, 731172200, 744466240, 818912864, 930582800, 1023641080, 1063523200, 1153398400, 1169875520, 1279551350, 1320827200, 1462344400, 1488932480, 1637825728, 1861165600, 2047282160, 2339751040, 2559102700, 2641654400, 2924688800, 3275651456, 3722331200, 4094564320, 5118205400, 5849377600, 7444662400, 8189128640, 10236410800, 11698755200, 16378257280, 20472821600, 40945643200, 81891286400]

約数ペア:

[(1, 81891286400), (2, 40945643200), (4, 20472821600), (5, 16378257280), (7, 11698755200), (8, 10236410800), (10, 8189128640), (11, 7444662400), (14, 5849377600), (16, 5118205400), (20, 4094564320), (22, 3722331200), (25, 3275651456), (28, 2924688800), (31, 2641654400), (32, 2559102700), (35, 2339751040), (40, 2047282160), (44, 1861165600), (50, 1637825728), (55, 1488932480), (56, 1462344400), (62, 1320827200), (64, 1279551350), (70, 1169875520), (71, 1153398400), (77, 1063523200), (80, 1023641080), (88, 930582800), (100, 818912864), (110, 744466240), (112, 731172200), (124, 660413600), (128, 639775675), (140, 584937760), (142, 576699200), (151, 542326400), (154, 531761600), (155, 528330880), (160, 511820540), (175, 467950208), (176, 465291400), (200, 409456432), (217, 377379200), (220, 372233120), (224, 365586100), (248, 330206800), (275, 297786496), (280, 292468880), (284, 288349600), (302, 271163200), (308, 265880800), (310, 264165440), (320, 255910270), (341, 240150400), (350, 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