254641192960

素因数分解:

$2^{14}\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:210

約数の個数: 720

約数和(自身を含む): 796096546560

約数和(自身を除く): 541455353600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 73, 77, 79, 80, 88, 98, 110, 112, 128, 140, 146, 154, 158, 160, 176, 196, 220, 224, 245, 256, 280, 292, 308, 316, 320, 352, 365, 385, 392, 395, 440, 448, 490, 511, 512, 539, 553, 560, 584, 616, 632, 640, 704, 730, 770, 784, 790, 803, 869, 880, 896, 980, 1022, 1024, 1078, 1106, 1120, 1168, 1232, 1264, 1280, 1408, 1460, 1540, 1568, 1580, 1606, 1738, 1760, 1792, 1960, 2044, 2048, 2156, 2212, 2240, 2336, 2464, 2528, 2555, 2560, 2695, 2765, 2816, 2920, 3080, 3136, 3160, 3212, 3476, 3520, 3577, 3584, 3871, 3920, 4015, 4088, 4096, 4312, 4345, 4424, 4480, 4672, 4928, 5056, 5110, 5120, 5390, 5530, 5621, 5632, 5767, 5840, 6083, 6160, 6272, 6320, 6424, 6952, 7040, 7154, 7168, 7742, 7840, 8030, 8176, 8192, 8624, 8690, 8848, 8960, 9344, 9856, 10112, 10220, 10240, 10780, 11060, 11242, 11264, 11534, 11680, 12166, 12320, 12544, 12640, 12848, 13904, 14080, 14308, 14336, 15484, 15680, 16060, 16352, 16384, 17248, 17380, 17696, 17885, 17920, 18688, 19355, 19712, 20224, 20440, 20480, 21560, 22120, 22484, 22528, 23068, 23360, 24332, 24640, 25088, 25280, 25696, 27808, 28105, 28160, 28616, 28672, 28835, 30415, 30968, 31360, 32120, 32704, 34496, 34760, 35392, 35770, 35840, 37376, 38710, 39347, 39424, 40369, 40448, 40880, 40960, 42581, 43120, 44240, 44968, 45056, 46136, 46720, 48664, 49280, 50176, 50560, 51392, 55616, 56210, 56320, 57232, 57344, 57670, 60830, 61936, 62720, 63437, 64240, 65408, 68992, 69520, 70784, 71540, 71680, 74752, 77420, 78694, 78848, 80738, 80896, 81760, 81920, 85162, 86240, 88480, 89936, 90112, 92272, 93440, 97328, 98560, 100352, 101120, 102784, 111232, 112420, 112640, 114464, 114688, 115340, 121660, 123872, 125440, 126874, 128480, 130816, 137984, 139040, 141568, 143080, 143360, 149504, 154840, 157388, 157696, 161476, 161792, 163520, 170324, 172480, 176960, 179872, 180224, 184544, 186880, 194656, 196735, 197120, 200704, 201845, 202240, 205568, 212905, 222464, 224840, 225280, 228928, 230680, 243320, 247744, 250880, 253748, 256960, 261632, 275968, 278080, 282583, 283136, 286160, 286720, 299008, 309680, 314776, 315392, 317185, 322952, 323584, 327040, 340648, 344960, 353920, 359744, 369088, 373760, 389312, 393470, 394240, 401408, 403690, 404480, 411136, 425810, 444059, 444928, 449680, 450560, 457856, 461360, 486640, 495488, 501760, 507496, 513920, 523264, 551936, 556160, 565166, 566272, 572320, 573440, 598016, 619360, 629552, 630784, 634370, 645904, 647168, 654080, 681296, 689920, 707840, 719488, 738176, 747520, 778624, 786940, 788480, 802816, 807380, 808960, 822272, 851620, 888118, 889856, 899360, 901120, 915712, 922720, 973280, 990976, 1003520, 1014992, 1027840, 1046528, 1103872, 1112320, 1130332, 1132544, 1144640, 1196032, 1238720, 1259104, 1261568, 1268740, 1291808, 1294336, 1308160, 1362592, 1379840, 1412915, 1415680, 1438976, 1476352, 1495040, 1557248, 1573880, 1576960, 1614760, 1617920, 1644544, 1703240, 1776236, 1779712, 1798720, 1831424, 1845440, 1946560, 1981952, 2007040, 2029984, 2055680, 2093056, 2207744, 2220295, 2224640, 2260664, 2265088, 2289280, 2477440, 2518208, 2537480, 2583616, 2616320, 2725184, 2759680, 2825830, 2831360, 2877952, 2952704, 2990080, 3108413, 3114496, 3147760, 3153920, 3229520, 3235840, 3289088, 3406480, 3552472, 3559424, 3597440, 3662848, 3690880, 3893120, 3963904, 4014080, 4059968, 4111360, 4186112, 4415488, 4440590, 4449280, 4521328, 4530176, 4578560, 4954880, 5036416, 5074960, 5167232, 5232640, 5450368, 5519360, 5651660, 5662720, 5755904, 5905408, 5980160, 6216826, 6228992, 6295520, 6307840, 6459040, 6471680, 6578176, 6812960, 7104944, 7118848, 7194880, 7325696, 7381760, 7786240, 7927808, 8119936, 8222720, 8372224, 8830976, 8881180, 8898560, 9042656, 9060352, 9157120, 9909760, 10072832, 10149920, 10334464, 10465280, 10900736, 11038720, 11303320, 11325440, 11511808, 11810816, 12433652, 12457984, 12591040, 12918080, 13156352, 13625920, 14209888, 14237696, 14389760, 14651392, 14763520, 15542065, 15572480, 15855616, 16239872, 16445440, 17762360, 17797120, 18085312, 18314240, 19819520, 20145664, 20299840, 20668928, 20930560, 21801472, 22077440, 22606640, 22650880, 23023616, 23621632, 24867304, 24915968, 25182080, 25836160, 27251840, 28419776, 28779520, 29302784, 29527040, 31084130, 31144960, 31711232, 32479744, 32890880, 35524720, 35594240, 36170624, 36628480, 39639040, 40291328, 40599680, 41337856, 41861120, 43602944, 44154880, 45213280, 45301760, 46047232, 47243264, 49734608, 49831936, 50364160, 51672320, 54503680, 56839552, 57559040, 58605568, 59054080, 62168260, 62289920, 63422464, 64959488, 65781760, 71049440, 71188480, 72341248, 73256960, 79278080, 80582656, 81199360, 82675712, 87205888, 90426560, 92094464, 94486528, 99469216, 99663872, 100728320, 103344640, 109007360, 113679104, 115118080, 118108160, 124336520, 124579840, 129918976, 142098880, 144682496, 146513920, 158556160, 161165312, 162398720, 165351424, 174411776, 180853120, 198938432, 201456640, 206689280, 218014720, 227358208, 230236160, 236216320, 248673040, 249159680, 259837952, 284197760, 289364992, 293027840, 317112320, 322330624, 324797440, 330702848, 348823552, 361706240, 397876864, 402913280, 413378560, 436029440, 454716416, 460472320, 472432640, 497346080, 498319360, 519675904, 568395520, 578729984, 644661248, 649594880, 661405696, 697647104, 723412480, 795753728, 805826560, 826757120, 872058880, 909432832, 994692160, 1039351808, 1136791040, 1157459968, 1299189760, 1446824960, 1591507456, 1611653120, 1653514240, 1744117760, 1818865664, 1989384320, 2273582080, 2314919936, 2598379520, 2893649920, 3183014912, 3223306240, 3307028480, 3488235520, 3637731328, 3978768640, 4547164160, 4629839872, 5196759040, 5787299840, 6366029824, 7275462656, 7957537280, 9094328320, 11574599680, 12732059648, 15915074560, 18188656640, 23149199360, 25464119296, 31830149120, 36377313280, 50928238592, 63660298240, 127320596480, 254641192960]

約数ペア:

[(1, 254641192960), (2, 127320596480), (4, 63660298240), (5, 50928238592), (7, 36377313280), (8, 31830149120), (10, 25464119296), (11, 23149199360), (14, 18188656640), (16, 15915074560), (20, 12732059648), (22, 11574599680), (28, 9094328320), (32, 7957537280), (35, 7275462656), (40, 6366029824), (44, 5787299840), (49, 5196759040), (55, 4629839872), (56, 4547164160), (64, 3978768640), (70, 3637731328), (73, 3488235520), (77, 3307028480), (79, 3223306240), (80, 3183014912), (88, 2893649920), (98, 2598379520), (110, 2314919936), (112, 2273582080), (128, 1989384320), (140, 1818865664), (146, 1744117760), (154, 1653514240), (158, 1611653120), (160, 1591507456), (176, 1446824960), (196, 1299189760), (220, 1157459968), (224, 1136791040), (245, 1039351808), (256, 994692160), (280, 909432832), (292, 872058880), (308, 826757120), (316, 805826560), (320, 795753728), (352, 723412480), (365, 697647104), (385, 661405696), (392, 649594880), (395, 644661248), (440, 578729984), (448, 568395520), (490, 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