16216381440

素因数分解:

$2^{11}\times 3^5\times 5^1\times 7^3\times {\mathrm{19}}^1$

素因数の和:82

約数の個数: 1152

約数和(自身を含む): 71547840000

約数和(自身を除く): 55331458560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 81, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 147, 152, 160, 162, 168, 171, 180, 189, 190, 192, 196, 210, 216, 224, 228, 240, 243, 245, 252, 256, 266, 270, 280, 285, 288, 294, 304, 315, 320, 324, 336, 342, 343, 360, 378, 380, 384, 392, 399, 405, 420, 432, 441, 448, 456, 480, 486, 490, 504, 512, 513, 532, 540, 560, 567, 570, 576, 588, 608, 630, 640, 648, 665, 672, 684, 686, 720, 735, 756, 760, 768, 784, 798, 810, 840, 855, 864, 882, 896, 912, 931, 945, 960, 972, 980, 1008, 1024, 1026, 1029, 1064, 1080, 1120, 1134, 1140, 1152, 1176, 1197, 1215, 1216, 1260, 1280, 1296, 1323, 1330, 1344, 1368, 1372, 1440, 1470, 1512, 1520, 1536, 1539, 1568, 1596, 1620, 1680, 1701, 1710, 1715, 1728, 1764, 1792, 1824, 1862, 1890, 1920, 1944, 1960, 1995, 2016, 2048, 2052, 2058, 2128, 2160, 2205, 2240, 2268, 2280, 2304, 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15552, 15680, 15876, 15960, 16128, 16416, 16464, 16758, 17010, 17024, 17280, 17640, 17920, 17955, 18144, 18240, 18432, 18468, 18522, 18620, 18816, 19152, 19440, 19456, 19551, 19845, 20160, 20520, 20580, 20736, 21168, 21280, 21504, 21546, 21888, 21952, 22344, 22680, 23040, 23085, 23520, 23814, 23940, 24192, 24320, 24624, 24696, 25088, 25137, 25536, 25920, 26068, 26460, 26880, 27216, 27360, 27440, 27648, 27783, 27930, 28224, 28728, 29184, 29792, 30240, 30720, 30780, 30870, 31104, 31360, 31752, 31920, 32256, 32319, 32585, 32832, 32928, 33516, 34020, 34048, 34560, 35280, 35840, 35910, 36288, 36480, 36936, 37044, 37240, 37632, 38304, 38880, 38912, 39102, 39690, 40320, 41040, 41160, 41472, 41895, 42336, 42560, 43008, 43092, 43776, 43904, 44688, 45360, 46080, 46170, 46305, 47040, 47628, 47880, 48384, 48640, 49248, 49392, 50176, 50274, 51072, 51840, 52136, 52920, 53760, 53865, 54432, 54720, 54880, 55296, 55566, 55860, 56448, 57456, 58368, 58653, 59535, 59584, 60480, 61560, 61740, 62208, 62720, 63504, 63840, 64512, 64638, 65170, 65664, 65856, 67032, 68040, 68096, 69120, 70560, 71680, 71820, 72576, 72960, 73872, 74088, 74480, 75264, 75411, 76608, 77760, 78204, 79380, 80640, 82080, 82320, 82944, 83349, 83790, 84672, 85120, 86184, 87552, 87808, 89376, 90720, 92160, 92340, 92610, 94080, 95256, 95760, 96768, 97280, 97755, 98496, 98784, 100352, 100548, 102144, 103680, 104272, 105840, 107520, 107730, 108864, 109440, 109760, 111132, 111720, 112896, 114912, 116736, 117306, 119070, 119168, 120960, 123120, 123480, 124416, 125440, 125685, 127008, 127680, 129024, 129276, 130340, 131328, 131712, 134064, 136080, 136192, 138240, 138915, 141120, 143640, 145152, 145920, 147744, 148176, 148960, 150528, 150822, 153216, 155520, 156408, 158760, 161280, 161595, 164160, 164640, 165888, 166698, 167580, 169344, 170240, 172368, 175104, 175616, 175959, 178752, 181440, 184680, 185220, 188160, 190512, 191520, 193536, 194560, 195510, 196992, 197568, 201096, 204288, 207360, 208544, 211680, 215040, 215460, 217728, 218880, 219520, 222264, 223440, 225792, 226233, 229824, 234612, 238140, 238336, 241920, 246240, 246960, 248832, 250880, 251370, 254016, 255360, 258552, 260680, 262656, 263424, 268128, 272160, 272384, 276480, 277830, 282240, 287280, 290304, 291840, 293265, 295488, 296352, 297920, 301056, 301644, 306432, 311040, 312816, 317520, 322560, 323190, 328320, 329280, 333396, 335160, 338688, 340480, 344736, 350208, 351232, 351918, 357504, 362880, 369360, 370440, 376320, 377055, 381024, 383040, 387072, 391020, 393984, 395136, 402192, 408576, 414720, 416745, 417088, 423360, 430920, 435456, 437760, 439040, 444528, 446880, 451584, 452466, 459648, 469224, 476280, 476672, 483840, 492480, 493920, 497664, 501760, 502740, 508032, 510720, 517104, 521360, 525312, 526848, 527877, 536256, 544320, 555660, 564480, 574560, 580608, 583680, 586530, 590976, 592704, 595840, 603288, 612864, 622080, 625632, 635040, 645120, 646380, 656640, 658560, 666792, 670320, 677376, 680960, 689472, 702464, 703836, 715008, 725760, 738720, 740880, 752640, 754110, 762048, 766080, 782040, 787968, 790272, 804384, 817152, 829440, 833490, 834176, 846720, 861840, 870912, 875520, 878080, 879795, 889056, 893760, 903168, 904932, 919296, 938448, 952560, 953344, 967680, 984960, 987840, 1005480, 1016064, 1021440, 1034208, 1042720, 1050624, 1053696, 1055754, 1072512, 1088640, 1111320, 1128960, 1131165, 1149120, 1161216, 1173060, 1181952, 1185408, 1191680, 1206576, 1225728, 1244160, 1251264, 1270080, 1292760, 1313280, 1317120, 1333584, 1340640, 1354752, 1361920, 1378944, 1407672, 1430016, 1451520, 1477440, 1481760, 1505280, 1508220, 1524096, 1532160, 1564080, 1575936, 1580544, 1583631, 1608768, 1666980, 1668352, 1693440, 1723680, 1741824, 1751040, 1756160, 1759590, 1778112, 1787520, 1809864, 1838592, 1876896, 1905120, 1906688, 1935360, 1969920, 1975680, 2010960, 2032128, 2042880, 2068416, 2085440, 2107392, 2111508, 2145024, 2177280, 2222640, 2257920, 2262330, 2298240, 2346120, 2363904, 2370816, 2383360, 2413152, 2451456, 2488320, 2502528, 2540160, 2585520, 2626560, 2634240, 2639385, 2667168, 2681280, 2709504, 2757888, 2815344, 2860032, 2903040, 2954880, 2963520, 3016440, 3048192, 3064320, 3128160, 3151872, 3161088, 3167262, 3217536, 3333960, 3336704, 3386880, 3447360, 3483648, 3512320, 3519180, 3556224, 3575040, 3619728, 3677184, 3753792, 3810240, 3939840, 3951360, 4021920, 4064256, 4085760, 4136832, 4170880, 4223016, 4290048, 4354560, 4445280, 4515840, 4524660, 4596480, 4692240, 4727808, 4741632, 4766720, 4826304, 5005056, 5080320, 5171040, 5253120, 5268480, 5278770, 5334336, 5362560, 5515776, 5630688, 5720064, 5806080, 5909760, 5927040, 6032880, 6096384, 6128640, 6256320, 6322176, 6334524, 6435072, 6667920, 6673408, 6773760, 6894720, 7038360, 7112448, 7150080, 7239456, 7354368, 7507584, 7620480, 7879680, 7902720, 7918155, 8043840, 8128512, 8273664, 8341760, 8446032, 8580096, 8709120, 8890560, 9049320, 9192960, 9384480, 9455616, 9483264, 9533440, 9652608, 10010112, 10160640, 10342080, 10536960, 10557540, 10668672, 10725120, 11031552, 11261376, 11819520, 11854080, 12065760, 12192768, 12257280, 12512640, 12669048, 12870144, 13335840, 13346816, 13547520, 13789440, 14076720, 14224896, 14300160, 14478912, 15015168, 15240960, 15759360, 15805440, 15836310, 16087680, 16547328, 16683520, 16892064, 17160192, 17418240, 17781120, 18098640, 18385920, 18768960, 18966528, 19305216, 20020224, 20321280, 20684160, 21115080, 21337344, 21450240, 22063104, 22522752, 23639040, 23708160, 24131520, 24385536, 25025280, 25338096, 25740288, 26671680, 27578880, 28153440, 28449792, 28600320, 28957824, 30030336, 30481920, 31610880, 31672620, 32175360, 33094656, 33367040, 33784128, 35562240, 36197280, 36771840, 37537920, 38610432, 40040448, 40642560, 41368320, 42230160, 42674688, 42900480, 45045504, 47278080, 47416320, 48263040, 50050560, 50676192, 51480576, 53343360, 55157760, 56306880, 56899584, 57915648, 60060672, 60963840, 63345240, 64350720, 66189312, 66734080, 67568256, 71124480, 72394560, 75075840, 77220864, 82736640, 84460320, 85349376, 85800960, 90091008, 94832640, 96526080, 100101120, 101352384, 106686720, 110315520, 112613760, 115831296, 120121344, 121927680, 126690480, 128701440, 135136512, 142248960, 144789120, 150151680, 154441728, 165473280, 168920640, 170698752, 180182016, 193052160, 200202240, 202704768, 213373440, 225227520, 231662592, 253380960, 257402880, 270273024, 284497920, 289578240, 300303360, 330946560, 337841280, 360364032, 386104320, 405409536, 426746880, 450455040, 463325184, 506761920, 540546048, 579156480, 600606720, 675682560, 772208640, 810819072, 853493760, 900910080, 1013523840, 1081092096, 1158312960, 1351365120, 1621638144, 1801820160, 2027047680, 2316625920, 2702730240, 3243276288, 4054095360, 5405460480, 8108190720, 16216381440]

約数ペア:

[(1, 16216381440), (2, 8108190720), (3, 5405460480), (4, 4054095360), (5, 3243276288), (6, 2702730240), (7, 2316625920), (8, 2027047680), (9, 1801820160), (10, 1621638144), (12, 1351365120), (14, 1158312960), (15, 1081092096), (16, 1013523840), (18, 900910080), (19, 853493760), (20, 810819072), (21, 772208640), (24, 675682560), (27, 600606720), (28, 579156480), (30, 540546048), (32, 506761920), (35, 463325184), (36, 450455040), (38, 426746880), (40, 405409536), (42, 386104320), (45, 360364032), (48, 337841280), (49, 330946560), (54, 300303360), (56, 289578240), (57, 284497920), (60, 270273024), (63, 257402880), (64, 253380960), (70, 231662592), (72, 225227520), (76, 213373440), (80, 202704768), (81, 200202240), (84, 193052160), (90, 180182016), (95, 170698752), (96, 168920640), (98, 165473280), (105, 154441728), (108, 150151680), (112, 144789120), (114, 142248960), (120, 135136512), (126, 128701440), (128, 126690480), (133, 121927680), (135, 120121344), (140, 115831296), (144, 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