16860486720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:319

約数の個数: 896

約数和(自身を含む): 71461896192

約数和(自身を除く): 54601409472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 40, 42, 44, 46, 47, 48, 55, 56, 60, 64, 66, 69, 70, 77, 80, 84, 88, 92, 94, 96, 105, 110, 112, 115, 120, 132, 138, 140, 141, 154, 160, 161, 165, 168, 176, 184, 188, 192, 210, 211, 220, 224, 230, 231, 235, 240, 253, 264, 276, 280, 282, 308, 320, 322, 329, 330, 336, 345, 352, 368, 376, 385, 420, 422, 440, 448, 460, 462, 470, 480, 483, 506, 517, 528, 552, 560, 564, 616, 633, 644, 658, 660, 672, 690, 704, 705, 736, 752, 759, 770, 805, 840, 844, 880, 920, 924, 940, 960, 966, 987, 1012, 1034, 1055, 1056, 1081, 1104, 1120, 1128, 1155, 1232, 1265, 1266, 1288, 1316, 1320, 1344, 1380, 1410, 1472, 1477, 1504, 1518, 1540, 1551, 1610, 1645, 1680, 1688, 1760, 1771, 1840, 1848, 1880, 1932, 1974, 2024, 2068, 2110, 2112, 2162, 2208, 2240, 2256, 2310, 2321, 2415, 2464, 2530, 2532, 2576, 2585, 2632, 2640, 2760, 2820, 2954, 3008, 3036, 3080, 3102, 3165, 3220, 3243, 3290, 3360, 3376, 3520, 3542, 3619, 3680, 3696, 3760, 3795, 3864, 3948, 4048, 4136, 4220, 4324, 4416, 4431, 4512, 4620, 4642, 4830, 4853, 4928, 4935, 5060, 5064, 5152, 5170, 5264, 5280, 5313, 5405, 5520, 5640, 5908, 6072, 6160, 6204, 6330, 6440, 6486, 6580, 6720, 6752, 6963, 7084, 7238, 7360, 7385, 7392, 7520, 7567, 7590, 7728, 7755, 7896, 8096, 8272, 8440, 8648, 8855, 8862, 9024, 9240, 9284, 9660, 9706, 9870, 9917, 10120, 10128, 10304, 10340, 10528, 10560, 10626, 10810, 10857, 11040, 11280, 11605, 11816, 11891, 12144, 12320, 12408, 12660, 12880, 12972, 13160, 13504, 13926, 14168, 14476, 14559, 14770, 14784, 15040, 15134, 15180, 15456, 15510, 15792, 16192, 16215, 16247, 16544, 16880, 17296, 17710, 17724, 18095, 18480, 18568, 19320, 19412, 19740, 19834, 20240, 20256, 20680, 21056, 21252, 21620, 21714, 22080, 22155, 22560, 22701, 23210, 23632, 23782, 24265, 24288, 24640, 24816, 25320, 25760, 25944, 26320, 26565, 27852, 28336, 28952, 29118, 29540, 29751, 30268, 30360, 30912, 31020, 31584, 32430, 32494, 33088, 33760, 33971, 34592, 34815, 35420, 35448, 35673, 36190, 36960, 37136, 37835, 38640, 38824, 39480, 39668, 40480, 40512, 41360, 42504, 43240, 43428, 44310, 45120, 45402, 46420, 47264, 47564, 48530, 48576, 48741, 49585, 49632, 50640, 51520, 51888, 52640, 53130, 53383, 54285, 55704, 56672, 57904, 58236, 59080, 59455, 59502, 60536, 60720, 62040, 63168, 64860, 64988, 67520, 67942, 69184, 69419, 69630, 70840, 70896, 71346, 72380, 72795, 73920, 74272, 75670, 77280, 77648, 78960, 79336, 80960, 81235, 82720, 83237, 85008, 86480, 86856, 88620, 90804, 92840, 94528, 95128, 97060, 97482, 99170, 99264, 101280, 101913, 103776, 105280, 106260, 106766, 108570, 109087, 111408, 113344, 113505, 115808, 116472, 118160, 118910, 119004, 121072, 121440, 124080, 129720, 129976, 135884, 138838, 139260, 141680, 141792, 142692, 144760, 145590, 148544, 148755, 151340, 154560, 155296, 157920, 158672, 160149, 162470, 165440, 166474, 169855, 170016, 172960, 173712, 177240, 178365, 181608, 185680, 190256, 194120, 194964, 198340, 202560, 203826, 207552, 208257, 212520, 213532, 217140, 218174, 222816, 227010, 228091, 231616, 232944, 236320, 237820, 238008, 242144, 242880, 243705, 248160, 249711, 259440, 259952, 266915, 271768, 277676, 278520, 283360, 283584, 285384, 289520, 291180, 297510, 302680, 310592, 315840, 317344, 320298, 324940, 327261, 332948, 339710, 340032, 345920, 347095, 347424, 354480, 356730, 363216, 371360, 373681, 380512, 388240, 389928, 396680, 407652, 416185, 416514, 425040, 427064, 434280, 436348, 445632, 454020, 456182, 465888, 472640, 475640, 476016, 484288, 487410, 496320, 499422, 509565, 518880, 519904, 533830, 543536, 545435, 555352, 557040, 566720, 570768, 579040, 582360, 595020, 605360, 634688, 640596, 649880, 654522, 665896, 679420, 684273, 694190, 694848, 708960, 713460, 726432, 742720, 747362, 761024, 763609, 776480, 779856, 793360, 800745, 815304, 832370, 833028, 850080, 854128, 868560, 872696, 908040, 912364, 931776, 951280, 952032, 974820, 998844, 1019130, 1037760, 1039808, 1041285, 1067660, 1087072, 1090870, 1110704, 1114080, 1121043, 1140455, 1141536, 1158080, 1164720, 1190040, 1210720, 1248555, 1281192, 1299760, 1309044, 1331792, 1358840, 1368546, 1388380, 1417920, 1426920, 1452864, 1494724, 1527218, 1552960, 1559712, 1586720, 1596637, 1601490, 1630608, 1636305, 1664740, 1666056, 1700160, 1708256, 1737120, 1745392, 1816080, 1824728, 1868405, 1902560, 1904064, 1949640, 1997688, 2038260, 2082570, 2135320, 2174144, 2181740, 2221408, 2228160, 2242086, 2280910, 2283072, 2290827, 2329440, 2380080, 2421440, 2497110, 2509001, 2562384, 2599520, 2618088, 2663584, 2717680, 2737092, 2776760, 2853840, 2989448, 3054436, 3119424, 3173440, 3193274, 3202980, 3261216, 3272610, 3329480, 3332112, 3416512, 3421365, 3474240, 3490784, 3632160, 3649456, 3736810, 3805120, 3818045, 3899280, 3995376, 4076520, 4165140, 4270640, 4363480, 4442816, 4484172, 4561820, 4581654, 4658880, 4760160, 4789911, 4994220, 5018002, 5124768, 5199040, 5236176, 5327168, 5435360, 5474184, 5553520, 5605215, 5707680, 5978896, 6108872, 6386548, 6405960, 6522432, 6545220, 6658960, 6664224, 6842730, 6981568, 7264320, 7298912, 7473620, 7527003, 7636090, 7798560, 7983185, 7990752, 8153040, 8330280, 8541280, 8726960, 8968344, 9123640, 9163308, 9520320, 9579822, 9988440, 10036004, 10249536, 10472352, 10870720, 10948368, 11107040, 11210430, 11415360, 11454135, 11957792, 12217744, 12545005, 12773096, 12811920, 13090440, 13317920, 13328448, 13685460, 14597824, 14947240, 15054006, 15272180, 15597120, 15966370, 15981504, 16306080, 16660560, 17082560, 17453920, 17563007, 17936688, 18247280, 18326616, 19159644, 19976880, 20072008, 20944704, 21896736, 22214080, 22420860, 22908270, 23915584, 23949555, 24435488, 25090010, 25546192, 25623840, 26180880, 26635840, 27370920, 29894480, 30108012, 30544360, 31932740, 32612160, 33321120, 34907840, 35126014, 35873376, 36494560, 36653232, 37635015, 38319288, 39953760, 40144016, 43793472, 44841720, 45816540, 47899110, 48870976, 50180020, 51092384, 51247680, 52361760, 52689021, 54741840, 59788960, 60216024, 61088720, 63865480, 66642240, 70252028, 71746752, 72989120, 73306464, 75270030, 76638576, 79907520, 80288032, 87815035, 89683440, 91633080, 95798220, 100360040, 102184768, 104723520, 105378042, 109483680, 119577920, 120432048, 122177440, 127730960, 140504056, 146612928, 150540060, 153277152, 160576064, 175630070, 179366880, 183266160, 191596440, 200720080, 210756084, 218967360, 240864096, 244354880, 255461920, 263445105, 281008112, 301080120, 306554304, 351260140, 358733760, 366532320, 383192880, 401440160, 421512168, 481728192, 510923840, 526890210, 562016224, 602160240, 702520280, 733064640, 766385760, 802880320, 843024336, 1053780420, 1124032448, 1204320480, 1405040560, 1532771520, 1686048672, 2107560840, 2408640960, 2810081120, 3372097344, 4215121680, 5620162240, 8430243360, 16860486720]

約数ペア:

[(1, 16860486720), (2, 8430243360), (3, 5620162240), (4, 4215121680), (5, 3372097344), (6, 2810081120), (7, 2408640960), (8, 2107560840), (10, 1686048672), (11, 1532771520), (12, 1405040560), (14, 1204320480), (15, 1124032448), (16, 1053780420), (20, 843024336), (21, 802880320), (22, 766385760), (23, 733064640), (24, 702520280), (28, 602160240), (30, 562016224), (32, 526890210), (33, 510923840), (35, 481728192), (40, 421512168), (42, 401440160), (44, 383192880), (46, 366532320), (47, 358733760), (48, 351260140), (55, 306554304), (56, 301080120), (60, 281008112), (64, 263445105), (66, 255461920), (69, 244354880), (70, 240864096), (77, 218967360), (80, 210756084), (84, 200720080), (88, 191596440), (92, 183266160), (94, 179366880), (96, 175630070), (105, 160576064), (110, 153277152), (112, 150540060), (115, 146612928), (120, 140504056), (132, 127730960), (138, 122177440), (140, 120432048), (141, 119577920), (154, 109483680), (160, 105378042), (161, 104723520), (165, 102184768), (168, 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(844, 19976880), (880, 19159644), (920, 18326616), (924, 18247280), (940, 17936688), (960, 17563007), (966, 17453920), (987, 17082560), (1012, 16660560), (1034, 16306080), (1055, 15981504), (1056, 15966370), (1081, 15597120), (1104, 15272180), (1120, 15054006), (1128, 14947240), (1155, 14597824), (1232, 13685460), (1265, 13328448), (1266, 13317920), (1288, 13090440), (1316, 12811920), (1320, 12773096), (1344, 12545005), (1380, 12217744), (1410, 11957792), (1472, 11454135), (1477, 11415360), (1504, 11210430), (1518, 11107040), (1540, 10948368), (1551, 10870720), (1610, 10472352), (1645, 10249536), (1680, 10036004), (1688, 9988440), (1760, 9579822), (1771, 9520320), (1840, 9163308), (1848, 9123640), (1880, 8968344), (1932, 8726960), (1974, 8541280), (2024, 8330280), (2068, 8153040), (2110, 7990752), (2112, 7983185), (2162, 7798560), (2208, 7636090), (2240, 7527003), (2256, 7473620), (2310, 7298912), (2321, 7264320), (2415, 6981568), (2464, 6842730), (2530, 6664224), (2532, 6658960), 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