80983705320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:247

約数の個数: 1152

約数和(自身を含む): 338806540800

約数和(自身を除く): 257822835480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 47, 49, 53, 56, 57, 60, 63, 70, 72, 76, 84, 90, 94, 95, 97, 98, 105, 106, 114, 120, 126, 133, 140, 141, 147, 152, 159, 168, 171, 180, 188, 190, 194, 196, 210, 212, 228, 235, 245, 252, 265, 266, 280, 282, 285, 291, 294, 315, 318, 329, 342, 360, 371, 376, 380, 388, 392, 399, 420, 423, 424, 441, 456, 470, 477, 485, 490, 504, 530, 532, 564, 570, 582, 588, 630, 636, 658, 665, 679, 684, 705, 735, 742, 760, 776, 795, 798, 840, 846, 855, 873, 882, 893, 931, 940, 954, 970, 980, 987, 1007, 1060, 1064, 1113, 1128, 1140, 1164, 1176, 1197, 1260, 1272, 1316, 1330, 1358, 1368, 1410, 1455, 1470, 1484, 1590, 1596, 1645, 1692, 1710, 1746, 1764, 1786, 1843, 1855, 1862, 1880, 1908, 1940, 1960, 1974, 1995, 2014, 2037, 2115, 2120, 2205, 2226, 2280, 2303, 2328, 2385, 2394, 2491, 2520, 2597, 2632, 2660, 2679, 2716, 2793, 2820, 2910, 2940, 2961, 2968, 3021, 3180, 3192, 3290, 3339, 3384, 3395, 3420, 3492, 3528, 3572, 3686, 3710, 3724, 3816, 3880, 3948, 3990, 4028, 4074, 4230, 4365, 4410, 4452, 4465, 4559, 4606, 4655, 4753, 4770, 4788, 4935, 4982, 5035, 5141, 5194, 5320, 5358, 5432, 5529, 5565, 5586, 5640, 5820, 5880, 5922, 5985, 6042, 6111, 6251, 6360, 6580, 6678, 6790, 6840, 6909, 6984, 7049, 7144, 7372, 7420, 7448, 7473, 7791, 7896, 7980, 8037, 8056, 8148, 8379, 8460, 8730, 8820, 8904, 8930, 9063, 9118, 9212, 9215, 9310, 9506, 9540, 9576, 9870, 9964, 10070, 10185, 10282, 10388, 10716, 11058, 11130, 11172, 11515, 11640, 11844, 11970, 12084, 12222, 12455, 12502, 12901, 12985, 13160, 13356, 13395, 13580, 13677, 13818, 13965, 14098, 14259, 14744, 14805, 14840, 14946, 15105, 15423, 15582, 15960, 16074, 16296, 16587, 16695, 16758, 16920, 17437, 17460, 17640, 17860, 18126, 18236, 18424, 18430, 18620, 18753, 19012, 19080, 19740, 19928, 20140, 20370, 20564, 20727, 20776, 21147, 21432, 22116, 22260, 22344, 22419, 22795, 23030, 23373, 23688, 23765, 23940, 24168, 24444, 24910, 25004, 25705, 25802, 25970, 26712, 26790, 27160, 27354, 27636, 27645, 27930, 28196, 28518, 29610, 29892, 30210, 30555, 30846, 31164, 31255, 31913, 32148, 33174, 33390, 33516, 34545, 34874, 34920, 35245, 35720, 35987, 36252, 36472, 36860, 37240, 37365, 37506, 38024, 38703, 38955, 39480, 40185, 40280, 40740, 41031, 41128, 41454, 41895, 42294, 42777, 43757, 44232, 44520, 44838, 45315, 45590, 46060, 46269, 46746, 47329, 47530, 47880, 48888, 49343, 49820, 50008, 51410, 51604, 51940, 52311, 53580, 54708, 55272, 55290, 55860, 56259, 56392, 57036, 59220, 59784, 60420, 61110, 61692, 62328, 62510, 63441, 63826, 64296, 64505, 66348, 66780, 67032, 68385, 69090, 69748, 70490, 71295, 71974, 72504, 73720, 74730, 75012, 77115, 77406, 77910, 80370, 81480, 82062, 82908, 82935, 83790, 84588, 85554, 86621, 87185, 87514, 89676, 90307, 90630, 91180, 92120, 92538, 93492, 93765, 94658, 95060, 95739, 97679, 98686, 99640, 102820, 103208, 103635, 103880, 104622, 105735, 107160, 107961, 109416, 110580, 111720, 112095, 112518, 114072, 116109, 116865, 118440, 120840, 122059, 122220, 123384, 125020, 126882, 127652, 129010, 131271, 132696, 133560, 136770, 138180, 139496, 140980, 141987, 142590, 143948, 148029, 149460, 150024, 154230, 154812, 155820, 156933, 159565, 160740, 164124, 165816, 165870, 167580, 169176, 171108, 173242, 174370, 175028, 179352, 179935, 180614, 181260, 182360, 185076, 186984, 187530, 189316, 190120, 191478, 193515, 195358, 197372, 205155, 205640, 207270, 209244, 211470, 213885, 215922, 218785, 221160, 223391, 224190, 225036, 231345, 232218, 233730, 236645, 241627, 244118, 244440, 246715, 250040, 251909, 253764, 255304, 258020, 259863, 261555, 262542, 270921, 273540, 276360, 281295, 281960, 283974, 285180, 287217, 287896, 293037, 296058, 298920, 308460, 309624, 311640, 313866, 317205, 319130, 321480, 323883, 328248, 331303, 331740, 335160, 342216, 346484, 348740, 350056, 359870, 361228, 362520, 366177, 370152, 375060, 378632, 382956, 387030, 390716, 393813, 394744, 410310, 414540, 418488, 422940, 425961, 427770, 431844, 433105, 437570, 444087, 446782, 448380, 450072, 451535, 462690, 464436, 467460, 473290, 478695, 483254, 488236, 488395, 493430, 503818, 507528, 516040, 519726, 523110, 525084, 539805, 541842, 547080, 562590, 567948, 570360, 574434, 580545, 586074, 592116, 606347, 610295, 616920, 627732, 634410, 638260, 647766, 656355, 662606, 663480, 670173, 683753, 692968, 697480, 709935, 719740, 722456, 724881, 732354, 740145, 750120, 755727, 765912, 774060, 779589, 781432, 784665, 787626, 812763, 820620, 829080, 845880, 851922, 855540, 863688, 866210, 875140, 879111, 888174, 893564, 896760, 903070, 925380, 928872, 934920, 946580, 957390, 966508, 976472, 976790, 986860, 993909, 1007636, 1039452, 1046220, 1050168, 1079610, 1083684, 1098531, 1116955, 1125180, 1135896, 1148868, 1161090, 1172148, 1184232, 1208135, 1212694, 1220590, 1255464, 1259545, 1268820, 1276520, 1295532, 1299315, 1312710, 1325212, 1340346, 1354605, 1367506, 1419870, 1436085, 1439480, 1449762, 1464708, 1465185, 1480290, 1511454, 1548120, 1559178, 1569330, 1575252, 1619415, 1625526, 1641240, 1656515, 1691389, 1703844, 1711080, 1732420, 1750280, 1758222, 1776348, 1787128, 1806140, 1819041, 1830885, 1850760, 1893160, 1914780, 1933016, 1953580, 1969065, 1973720, 1987818, 2010519, 2015272, 2051259, 2078904, 2092440, 2129805, 2159220, 2167368, 2174643, 2197062, 2220435, 2233910, 2250360, 2267181, 2297736, 2319121, 2322180, 2344296, 2416270, 2425388, 2441180, 2519090, 2537640, 2591064, 2598630, 2625420, 2650424, 2680692, 2709210, 2735012, 2839740, 2872170, 2899524, 2929416, 2930370, 2960580, 2981727, 3022908, 3031735, 3118356, 3138660, 3150504, 3238830, 3251052, 3313030, 3350865, 3382778, 3407688, 3418765, 3464840, 3516444, 3552696, 3612280, 3624405, 3638082, 3661770, 3778635, 3829560, 3897945, 3907160, 3938130, 3975636, 4021038, 4063815, 4102518, 4244429, 4259610, 4318440, 4349286, 4394124, 4395555, 4440870, 4467820, 4534362, 4590913, 4638242, 4644360, 4786271, 4832540, 4850776, 4882360, 4969545, 5038180, 5074167, 5197260, 5250840, 5361384, 5418420, 5457123, 5470024, 5492655, 5679480, 5744340, 5799048, 5860740, 5921160, 5963454, 6045816, 6063470, 6153777, 6236712, 6277320, 6477660, 6502104, 6626060, 6701730, 6765556, 6837530, 6957363, 7032888, 7248810, 7276164, 7323540, 7557270, 7795890, 7876260, 7951272, 8042076, 8127630, 8205036, 8456945, 8488858, 8519220, 8698572, 8788248, 8791110, 8881740, 8935640, 9068724, 9095205, 9181826, 9276484, 9572542, 9665080, 9939090, 10052595, 10076360, 10148334, 10256295, 10394520, 10836840, 10873215, 10914246, 10985310, 11335905, 11488680, 11595605, 11721480, 11839723, 11926908, 12126940, 12307554, 12733287, 12955320, 13252120, 13403460, 13531112, 13675060, 13772739, 13914726, 14358813, 14497620, 14552328, 14647080, 14908635, 15114540, 15222501, 15591780, 15752520, 16084152, 16255260, 16410072, 16913890, 16977716, 17038440, 17397144, 17582220, 17763480, 18137448, 18190410, 18363652, 18552968, 19145084, 19878180, 20105190, 20296668, 20512590, 20872089, 21222145, 21746430, 21828492, 21970620, 22671810, 22954565, 23191210, 23679446, 23853816, 23931355, 24253880, 24615108, 25370835, 25466574, 26806920, 27285615, 27350120, 27545478, 27829452, 28717626, 28995240, 29817270, 30229080, 30445002, 30768885, 31183560, 32136391, 32510520, 33827780, 33955432, 34786815, 35164440, 35519169, 36380820, 36727304, 38199861, 38290168, 39756360, 40210380, 40593336, 41025180, 41318217, 41744178, 42444290, 43076439, 43492860, 43656984, 43941240, 45343620, 45909130, 46382420, 47358892, 47862710, 49230216, 50741670, 50933148, 54571230, 55090956, 55658904, 57435252, 59198615, 59634540, 60890004, 61537770, 63666435, 64272782, 67655560, 68863695, 69573630, 71038338, 71794065, 72761640, 76112505, 76399722, 80420760, 82050360, 82636434, 83488356, 84888580, 86152878, 86985720, 90687240, 91818260, 92764840, 94717784, 95725420, 96409173, 101483340, 101866296, 104360445, 106557507, 109142460, 110181912, 114870504, 118397230, 119269080, 121780008, 123075540, 127332870, 128545564, 137727390, 139147260, 142076676, 143588130, 152225010, 152799444, 160681955, 165272868, 166976712, 169777160, 172305756, 177595845, 183636520, 190999305, 191450840, 192818346, 202966680, 206591085, 208720890, 213115014, 215382195, 218284920, 224954737, 236794460, 246151080, 254665740, 257091128, 275454780, 278294520, 284153352, 287176260, 289227519, 304450020, 305598888, 321363910, 330545736, 344611512, 355191690, 381998610, 385636692, 413182170, 417441780, 426230028, 430764390, 449909474, 473588920, 482045865, 509331480, 532787535, 550909560, 574352520, 578455038, 608900040, 642727820, 674864211, 710383380, 763997220, 771273384, 826364340, 834883560, 852460056, 861528780, 899818948, 964091730, 1065575070, 1124773685, 1156910076, 1285455640, 1349728422, 1420766760, 1446137595, 1527994440, 1652728680, 1723057560, 1799637896, 1928183460, 2024592633, 2131150140, 2249547370, 2313820152, 2699456844, 2892275190, 3374321055, 3856366920, 4049185266, 4262300280, 4499094740, 5398913688, 5784550380, 6748642110, 8098370532, 8998189480, 10122963165, 11569100760, 13497284220, 16196741064, 20245926330, 26994568440, 40491852660, 80983705320]

約数ペア:

[(1, 80983705320), (2, 40491852660), (3, 26994568440), (4, 20245926330), (5, 16196741064), (6, 13497284220), (7, 11569100760), (8, 10122963165), (9, 8998189480), (10, 8098370532), (12, 6748642110), (14, 5784550380), (15, 5398913688), (18, 4499094740), (19, 4262300280), (20, 4049185266), (21, 3856366920), (24, 3374321055), (28, 2892275190), (30, 2699456844), (35, 2313820152), (36, 2249547370), (38, 2131150140), (40, 2024592633), (42, 1928183460), (45, 1799637896), (47, 1723057560), (49, 1652728680), (53, 1527994440), (56, 1446137595), (57, 1420766760), (60, 1349728422), (63, 1285455640), (70, 1156910076), (72, 1124773685), (76, 1065575070), (84, 964091730), (90, 899818948), (94, 861528780), (95, 852460056), (97, 834883560), (98, 826364340), (105, 771273384), (106, 763997220), (114, 710383380), (120, 674864211), (126, 642727820), (133, 608900040), (140, 578455038), (141, 574352520), (147, 550909560), (152, 532787535), (159, 509331480), (168, 482045865), (171, 473588920), (180, 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(5358, 15114540), (5432, 14908635), (5529, 14647080), (5565, 14552328), (5586, 14497620), (5640, 14358813), (5820, 13914726), (5880, 13772739), (5922, 13675060), (5985, 13531112), (6042, 13403460), (6111, 13252120), (6251, 12955320), (6360, 12733287), (6580, 12307554), (6678, 12126940), (6790, 11926908), (6840, 11839723), (6909, 11721480), (6984, 11595605), (7049, 11488680), (7144, 11335905), (7372, 10985310), (7420, 10914246), (7448, 10873215), (7473, 10836840), (7791, 10394520), (7896, 10256295), (7980, 10148334), (8037, 10076360), (8056, 10052595), (8148, 9939090), (8379, 9665080), (8460, 9572542), (8730, 9276484), (8820, 9181826), (8904, 9095205), (8930, 9068724), (9063, 8935640), (9118, 8881740), (9212, 8791110), (9215, 8788248), (9310, 8698572), (9506, 8519220), (9540, 8488858), (9576, 8456945), (9870, 8205036), (9964, 8127630), (10070, 8042076), (10185, 7951272), (10282, 7876260), (10388, 7795890), (10716, 7557270), (11058, 7323540), (11130, 7276164), (11172, 7248810), (11515, 7032888), (11640, 6957363), (11844, 6837530), (11970, 6765556), (12084, 6701730), (12222, 6626060), (12455, 6502104), (12502, 6477660), (12901, 6277320), (12985, 6236712), (13160, 6153777), (13356, 6063470), (13395, 6045816), (13580, 5963454), (13677, 5921160), (13818, 5860740), (13965, 5799048), (14098, 5744340), (14259, 5679480), (14744, 5492655), (14805, 5470024), (14840, 5457123), (14946, 5418420), (15105, 5361384), (15423, 5250840), (15582, 5197260), (15960, 5074167), (16074, 5038180), (16296, 4969545), (16587, 4882360), (16695, 4850776), (16758, 4832540), (16920, 4786271), (17437, 4644360), (17460, 4638242), (17640, 4590913), (17860, 4534362), (18126, 4467820), (18236, 4440870), (18424, 4395555), (18430, 4394124), (18620, 4349286), (18753, 4318440), (19012, 4259610), (19080, 4244429), (19740, 4102518), (19928, 4063815), (20140, 4021038), (20370, 3975636), (20564, 3938130), (20727, 3907160), (20776, 3897945), (21147, 3829560), (21432, 3778635), (22116, 3661770), (22260, 3638082), 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