12891984000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 1024

約数和(自身を含む): 53983687680

約数和(自身を除く): 41091703680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 32, 34, 35, 37, 40, 42, 48, 50, 51, 56, 60, 61, 64, 68, 70, 74, 75, 80, 84, 85, 96, 100, 102, 105, 111, 112, 119, 120, 122, 125, 128, 136, 140, 148, 150, 160, 168, 170, 175, 183, 185, 192, 200, 204, 210, 222, 224, 238, 240, 244, 250, 255, 259, 272, 280, 296, 300, 305, 320, 336, 340, 350, 357, 366, 370, 375, 384, 400, 408, 420, 425, 427, 444, 448, 476, 480, 488, 500, 510, 518, 525, 544, 555, 560, 592, 595, 600, 610, 629, 640, 672, 680, 700, 714, 732, 740, 750, 777, 800, 816, 840, 850, 854, 875, 888, 896, 915, 925, 952, 960, 976, 1000, 1020, 1036, 1037, 1050, 1088, 1110, 1120, 1184, 1190, 1200, 1220, 1258, 1275, 1281, 1295, 1344, 1360, 1400, 1428, 1464, 1480, 1500, 1525, 1554, 1600, 1632, 1680, 1700, 1708, 1750, 1776, 1785, 1830, 1850, 1887, 1904, 1920, 1952, 2000, 2040, 2072, 2074, 2100, 2125, 2135, 2176, 2220, 2240, 2257, 2368, 2380, 2400, 2440, 2516, 2550, 2562, 2590, 2625, 2688, 2720, 2775, 2800, 2856, 2928, 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20740, 21000, 21350, 21777, 22015, 22200, 22400, 22570, 22848, 22875, 23424, 23680, 23800, 24000, 24400, 24864, 24888, 25160, 25500, 25620, 25900, 25925, 26418, 27084, 27200, 27328, 27750, 28000, 28560, 29036, 29280, 29600, 29750, 30192, 30500, 31080, 31110, 31450, 31598, 32025, 32375, 32640, 33152, 33184, 33600, 33855, 34000, 34160, 35224, 35520, 35700, 36112, 36295, 36600, 37000, 37740, 38080, 38369, 38850, 39040, 40256, 40800, 40992, 41440, 41480, 42000, 42700, 43554, 44030, 44400, 44625, 45140, 45696, 45750, 47175, 47397, 47600, 48000, 48800, 49728, 49776, 50320, 51000, 51240, 51800, 51850, 52836, 53375, 54168, 54400, 54656, 55500, 56000, 56425, 57120, 58072, 58560, 59200, 59500, 60384, 61000, 62160, 62220, 62900, 63196, 64050, 64750, 66045, 66368, 67200, 67710, 68000, 68320, 70448, 71040, 71400, 72224, 72590, 73200, 74000, 75480, 76160, 76738, 77700, 77775, 78625, 78995, 80512, 81600, 81984, 82880, 82960, 84000, 85400, 87108, 88060, 88800, 89250, 90280, 91500, 94350, 94794, 95200, 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357000, 361120, 362950, 366000, 377400, 379176, 380800, 383690, 388500, 388875, 394975, 398208, 402560, 408000, 409920, 414400, 414800, 422688, 427000, 433344, 435540, 440300, 444000, 451400, 460428, 464576, 471750, 473970, 476000, 488000, 497280, 497760, 503200, 505568, 512400, 518000, 518500, 528360, 537166, 541680, 544425, 550375, 563584, 564250, 571200, 575535, 580720, 585600, 592000, 603840, 613904, 621600, 622200, 629000, 631960, 640500, 660450, 663680, 677100, 683200, 696864, 704480, 714000, 722240, 725900, 732000, 754800, 758352, 767380, 777000, 777750, 789950, 805749, 816000, 819840, 828800, 829600, 845376, 846375, 854000, 866688, 871080, 880600, 888000, 902800, 907375, 920856, 929152, 943500, 947940, 952000, 959225, 976000, 995520, 1006400, 1011136, 1024800, 1036000, 1037000, 1056720, 1074332, 1083360, 1088850, 1100750, 1128500, 1142400, 1151070, 1161440, 1184925, 1207680, 1227808, 1243200, 1244400, 1258000, 1263920, 1281000, 1320900, 1342915, 1354200, 1366400, 1393728, 1408960, 1428000, 1444480, 1451800, 1464000, 1509600, 1516704, 1534760, 1554000, 1555500, 1579900, 1611498, 1651125, 1659200, 1690752, 1692750, 1708000, 1742160, 1761200, 1776000, 1805600, 1814750, 1841712, 1887000, 1895880, 1904000, 1918450, 1974875, 1991040, 2012800, 2022272, 2049600, 2072000, 2074000, 2113440, 2148664, 2166720, 2177700, 2201500, 2257000, 2302140, 2322880, 2369850, 2455616, 2486400, 2488800, 2516000, 2527840, 2562000, 2641800, 2685830, 2708400, 2722125, 2787456, 2817920, 2856000, 2877675, 2903600, 2928000, 3019200, 3033408, 3069520, 3108000, 3111000, 3159800, 3222996, 3302250, 3318400, 3385500, 3416000, 3484320, 3522400, 3611200, 3629500, 3683424, 3774000, 3791760, 3836900, 3949750, 4028745, 4099200, 4144000, 4148000, 4226880, 4297328, 4333440, 4355400, 4403000, 4514000, 4604280, 4645760, 4739700, 4796125, 4911232, 4977600, 5032000, 5055680, 5124000, 5283600, 5371660, 5416800, 5444250, 5712000, 5755350, 5807200, 5924625, 6038400, 6066816, 6139040, 6216000, 6222000, 6319600, 6445992, 6604500, 6714575, 6771000, 6832000, 6968640, 7044800, 7222400, 7259000, 7366848, 7548000, 7583520, 7673800, 7899500, 8057490, 8296000, 8453760, 8594656, 8710800, 8806000, 9028000, 9208560, 9479400, 9592250, 9955200, 10064000, 10111360, 10248000, 10567200, 10743320, 10833600, 10888500, 11510700, 11614400, 11849250, 12278080, 12432000, 12444000, 12639200, 12891984, 13209000, 13429150, 13542000, 13937280, 14089600, 14388375, 14518000, 14733696, 15096000, 15167040, 15347600, 15799000, 16114980, 16592000, 17189312, 17421600, 17612000, 18056000, 18417120, 18958800, 19184500, 20143725, 20496000, 21134400, 21486640, 21667200, 21777000, 23021400, 23228800, 23698500, 24556160, 24888000, 25278400, 25783968, 26418000, 26858300, 27084000, 28776750, 29036000, 30192000, 30334080, 30695200, 31598000, 32229960, 33572875, 34378624, 34843200, 35224000, 36112000, 36834240, 37917600, 38369000, 40287450, 42268800, 42973280, 43554000, 46042800, 47397000, 49776000, 50556800, 51567936, 52836000, 53716600, 54168000, 57553500, 58072000, 61390400, 63196000, 64459920, 67145750, 69686400, 70448000, 73668480, 75835200, 76738000, 80574900, 85946560, 87108000, 92085600, 94794000, 100718625, 103135872, 105672000, 107433200, 108336000, 115107000, 116144000, 122780800, 126392000, 128919840, 134291500, 151670400, 153476000, 161149800, 171893120, 174216000, 184171200, 189588000, 201437250, 211344000, 214866400, 230214000, 252784000, 257839680, 268583000, 306952000, 322299600, 348432000, 368342400, 379176000, 402874500, 429732800, 460428000, 515679360, 537166000, 613904000, 644599200, 758352000, 805749000, 859465600, 920856000, 1074332000, 1289198400, 1611498000, 1841712000, 2148664000, 2578396800, 3222996000, 4297328000, 6445992000, 12891984000]

約数ペア:

[(1, 12891984000), (2, 6445992000), (3, 4297328000), (4, 3222996000), (5, 2578396800), (6, 2148664000), (7, 1841712000), (8, 1611498000), (10, 1289198400), (12, 1074332000), (14, 920856000), (15, 859465600), (16, 805749000), (17, 758352000), (20, 644599200), (21, 613904000), (24, 537166000), (25, 515679360), (28, 460428000), (30, 429732800), (32, 402874500), (34, 379176000), (35, 368342400), (37, 348432000), (40, 322299600), (42, 306952000), (48, 268583000), (50, 257839680), (51, 252784000), (56, 230214000), (60, 214866400), (61, 211344000), (64, 201437250), (68, 189588000), (70, 184171200), (74, 174216000), (75, 171893120), (80, 161149800), (84, 153476000), (85, 151670400), (96, 134291500), (100, 128919840), (102, 126392000), (105, 122780800), (111, 116144000), (112, 115107000), (119, 108336000), (120, 107433200), (122, 105672000), (125, 103135872), (128, 100718625), (136, 94794000), (140, 92085600), (148, 87108000), (150, 85946560), (160, 80574900), (168, 76738000), (170, 75835200), 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