21622142880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:174

約数の個数: 1152

約数和(自身を含む): 90348410880

約数和(自身を除く): 68726268000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 31, 32, 36, 37, 38, 39, 40, 45, 48, 52, 53, 57, 60, 62, 65, 72, 74, 76, 78, 80, 90, 93, 95, 96, 104, 106, 111, 114, 117, 120, 124, 130, 144, 148, 152, 155, 156, 159, 160, 171, 180, 185, 186, 190, 195, 208, 212, 222, 228, 234, 240, 247, 248, 260, 265, 279, 285, 288, 296, 304, 310, 312, 318, 333, 342, 360, 370, 372, 380, 390, 403, 416, 424, 444, 456, 465, 468, 477, 480, 481, 494, 496, 520, 530, 555, 558, 570, 585, 589, 592, 608, 620, 624, 636, 666, 684, 689, 703, 720, 740, 741, 744, 760, 780, 795, 806, 848, 855, 888, 912, 930, 936, 954, 962, 988, 992, 1007, 1040, 1060, 1110, 1116, 1140, 1147, 1170, 1178, 1184, 1209, 1235, 1240, 1248, 1272, 1332, 1368, 1378, 1395, 1406, 1440, 1443, 1480, 1482, 1488, 1520, 1560, 1590, 1612, 1643, 1665, 1696, 1710, 1767, 1776, 1824, 1860, 1872, 1908, 1924, 1961, 1976, 2014, 2015, 2067, 2080, 2109, 2120, 2220, 2223, 2232, 2280, 2294, 2340, 2356, 2385, 2405, 2418, 2470, 2480, 2544, 2664, 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17760, 17784, 18126, 18135, 18278, 18352, 18720, 18848, 19080, 19240, 19344, 19610, 19716, 19760, 20140, 20646, 20670, 21090, 21204, 21359, 21645, 21793, 22048, 22230, 22320, 22496, 22940, 22971, 23088, 23532, 23560, 23712, 24168, 24180, 24645, 24804, 25308, 25440, 25493, 26182, 26288, 26505, 26640, 27360, 27417, 27528, 27560, 28120, 28272, 28860, 29016, 29415, 29574, 29640, 29822, 30210, 30628, 31005, 31217, 31376, 31635, 32224, 32240, 32860, 33072, 33744, 34410, 34632, 35298, 35340, 35568, 36252, 36270, 36556, 36704, 37259, 38160, 38285, 38480, 38688, 39220, 39273, 39432, 39520, 40280, 41292, 41340, 42180, 42408, 42718, 43290, 43586, 44460, 44640, 44733, 45315, 45695, 45880, 45942, 46176, 47064, 47120, 48336, 48360, 49290, 49608, 50616, 50986, 51615, 52364, 52576, 53010, 53280, 54834, 55056, 55120, 56240, 56544, 57720, 58032, 58830, 59148, 59280, 59644, 60420, 60791, 61256, 62010, 62434, 62752, 63270, 64077, 64480, 65379, 65455, 65720, 66144, 67488, 68820, 68913, 69264, 70596, 70680, 71136, 72504, 72540, 73112, 73935, 74518, 74555, 76320, 76479, 76570, 76960, 78440, 78546, 78864, 80560, 82251, 82584, 82680, 84360, 84816, 85436, 86580, 87172, 88245, 88920, 89466, 90630, 91390, 91760, 91884, 93651, 94128, 94240, 96672, 96720, 98580, 99216, 101232, 101972, 103230, 104728, 106020, 106795, 108965, 109668, 110112, 110240, 111777, 112480, 114855, 115440, 116064, 117660, 117819, 118296, 118560, 119288, 120840, 121582, 122512, 124020, 124868, 126540, 127465, 128154, 130758, 130910, 131440, 134199, 137085, 137640, 137826, 138528, 141192, 141360, 145008, 145080, 146224, 147870, 149036, 149110, 152958, 153140, 156085, 156880, 157092, 157728, 161120, 164502, 165168, 165360, 168720, 169632, 170872, 173160, 174344, 176490, 177840, 178932, 181260, 182373, 182780, 183520, 183768, 186295, 187302, 188256, 192231, 193440, 196137, 196365, 197160, 198432, 202464, 203944, 206460, 209456, 212040, 213590, 217930, 219336, 223554, 223665, 229437, 229710, 230880, 235320, 235638, 236592, 238576, 241680, 243164, 245024, 248040, 249736, 253080, 254930, 256308, 261516, 261820, 262880, 268398, 274170, 275280, 275652, 280953, 282384, 282720, 283309, 290016, 290160, 292448, 295740, 298072, 298220, 303955, 305916, 306280, 312170, 313760, 314184, 320385, 326895, 329004, 330336, 330720, 335331, 337440, 341744, 344565, 346320, 348688, 352980, 355680, 357864, 362520, 364746, 365560, 367536, 372590, 374604, 382395, 384462, 392274, 392730, 394320, 405821, 407888, 411255, 412920, 418912, 424080, 427180, 435860, 438672, 447108, 447330, 458874, 459420, 468255, 470640, 471276, 473184, 477152, 483360, 484367, 486328, 496080, 499472, 506160, 509860, 512616, 523032, 523640, 536796, 547119, 548340, 550560, 551304, 558885, 561906, 564768, 566618, 580320, 589095, 591480, 596144, 596440, 607910, 611832, 612560, 624340, 628368, 640770, 653790, 658008, 670662, 670995, 683488, 689130, 692640, 697376, 705960, 715728, 725040, 729492, 731120, 735072, 745180, 749208, 764790, 768924, 784548, 785460, 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約数ペア:

[(1, 21622142880), (2, 10811071440), (3, 7207380960), (4, 5405535720), (5, 4324428576), (6, 3603690480), (8, 2702767860), (9, 2402460320), (10, 2162214288), (12, 1801845240), (13, 1663241760), (15, 1441476192), (16, 1351383930), (18, 1201230160), (19, 1138007520), (20, 1081107144), (24, 900922620), (26, 831620880), (30, 720738096), (31, 697488480), (32, 675691965), (36, 600615080), (37, 584382240), (38, 569003760), (39, 554413920), (40, 540553572), (45, 480492064), (48, 450461310), (52, 415810440), (53, 407964960), (57, 379335840), (60, 360369048), (62, 348744240), (65, 332648352), (72, 300307540), (74, 292191120), (76, 284501880), (78, 277206960), (80, 270276786), (90, 240246032), (93, 232496160), (95, 227601504), (96, 225230655), (104, 207905220), (106, 203982480), (111, 194794080), (114, 189667920), (117, 184804640), (120, 180184524), (124, 174372120), (130, 166324176), (144, 150153770), (148, 146095560), (152, 142250940), (155, 139497696), (156, 138603480), (159, 135988320), (160, 135138393), (171, 126445280), (180, 120123016), (185, 116876448), (186, 116248080), (190, 113800752), (195, 110882784), (208, 103952610), (212, 101991240), (222, 97397040), (228, 94833960), (234, 92402320), (240, 90092262), (247, 87539040), (248, 87186060), (260, 83162088), (265, 81592992), (279, 77498720), (285, 75867168), (288, 75076885), (296, 73047780), (304, 71125470), (310, 69748848), (312, 69301740), (318, 67994160), (333, 64931360), (342, 63222640), (360, 60061508), (370, 58438224), (372, 58124040), (380, 56900376), (390, 55441392), (403, 53652960), (416, 51976305), (424, 50995620), (444, 48698520), (456, 47416980), (465, 46499232), (468, 46201160), (477, 45329440), (480, 45046131), (481, 44952480), (494, 43769520), (496, 43593030), (520, 41581044), (530, 40796496), (555, 38958816), (558, 38749360), (570, 37933584), (585, 36960928), (589, 36709920), (592, 36523890), (608, 35562735), (620, 34874424), (624, 34650870), (636, 33997080), (666, 32465680), (684, 31611320), (689, 31381920), (703, 30756960), (720, 30030754), (740, 29219112), (741, 29179680), (744, 29062020), (760, 28450188), (780, 27720696), (795, 27197664), (806, 26826480), (848, 25497810), (855, 25289056), (888, 24349260), (912, 23708490), (930, 23249616), (936, 23100580), (954, 22664720), (962, 22476240), (988, 21884760), (992, 21796515), (1007, 21471840), (1040, 20790522), (1060, 20398248), (1110, 19479408), (1116, 19374680), (1140, 18966792), (1147, 18851040), (1170, 18480464), (1178, 18354960), (1184, 18261945), (1209, 17884320), (1235, 17507808), (1240, 17437212), (1248, 17325435), (1272, 16998540), (1332, 16232840), (1368, 15805660), (1378, 15690960), (1395, 15499744), (1406, 15378480), (1440, 15015377), (1443, 14984160), (1480, 14609556), (1482, 14589840), (1488, 14531010), (1520, 14225094), (1560, 13860348), (1590, 13598832), (1612, 13413240), (1643, 13160160), (1665, 12986272), (1696, 12748905), (1710, 12644528), (1767, 12236640), (1776, 12174630), (1824, 11854245), (1860, 11624808), (1872, 11550290), (1908, 11332360), (1924, 11238120), (1961, 11026080), (1976, 10942380), (2014, 10735920), (2015, 10730592), (2067, 10460640), (2080, 10395261), (2109, 10252320), (2120, 10199124), (2220, 9739704), (2223, 9726560), (2232, 9687340), (2280, 9483396), (2294, 9425520), (2340, 9240232), (2356, 9177480), (2385, 9065888), (2405, 8990496), (2418, 8942160), (2470, 8753904), (2480, 8718606), (2544, 8499270), (2664, 8116420), (2736, 7902830), (2756, 7845480), (2790, 7749872), (2812, 7689240), (2886, 7492080), (2945, 7341984), (2960, 7304778), (2964, 7294920), (2976, 7265505), (3021, 7157280), (3040, 7112547), (3120, 6930174), (3180, 6799416), (3224, 6706620), (3286, 6580080), (3330, 6493136), (3420, 6322264), (3441, 6283680), (3445, 6276384), (3515, 6151392), (3534, 6118320), (3552, 6087315), (3627, 5961440), (3705, 5835936), (3720, 5812404), (3744, 5775145), (3816, 5666180), (3848, 5619060), (3922, 5513040), (3952, 5471190), (4028, 5367960), (4030, 5365296), (4134, 5230320), (4218, 5126160), (4240, 5099562), (4329, 4994720), (4440, 4869852), (4446, 4863280), (4464, 4843670), (4560, 4741698), (4588, 4712760), (4680, 4620116), (4712, 4588740), (4770, 4532944), (4810, 4495248), (4836, 4471080), (4929, 4386720), (4940, 4376952), (4960, 4359303), (5035, 4294368), (5088, 4249635), (5301, 4078880), (5328, 4058210), (5472, 3951415), (5512, 3922740), (5580, 3874936), (5624, 3844620), (5735, 3770208), (5772, 3746040), (5883, 3675360), (5890, 3670992), (5920, 3652389), (5928, 3647460), (6042, 3578640), (6045, 3576864), (6201, 3486880), (6240, 3465087), (6327, 3417440), (6360, 3399708), (6448, 3353310), (6572, 3290040), (6660, 3246568), (6840, 3161132), (6882, 3141840), (6890, 3138192), (7030, 3075696), (7068, 3059160), (7215, 2996832), (7254, 2980720), (7410, 2917968), (7440, 2906202), (7632, 2833090), (7657, 2823840), (7696, 2809530), (7844, 2756520), (7904, 2735595), (8056, 2683980), (8060, 2682648), (8215, 2632032), (8268, 2615160), (8436, 2563080), (8480, 2549781), (8658, 2497360), (8835, 2447328), (8880, 2434926), (8892, 2431640), (8928, 2421835), (9063, 2385760), (9120, 2370849), (9139, 2365920), (9176, 2356380), (9360, 2310058), (9424, 2294370), (9540, 2266472), (9620, 2247624), (9672, 2235540), (9805, 2205216), (9858, 2193360), (9880, 2188476), (10070, 2147184), (10323, 2094560), (10335, 2092128), (10545, 2050464), (10602, 2039440), (10656, 2029105), (11024, 1961370), (11115, 1945312), (11160, 1937468), (11248, 1922310), (11470, 1885104), (11544, 1873020), (11766, 1837680), (11780, 1835496), (11856, 1823730), (12084, 1789320), (12090, 1788432), (12402, 1743440), (12654, 1708720), (12720, 1699854), (12896, 1676655), (13091, 1651680), (13144, 1645020), (13320, 1623284), (13680, 1580566), (13764, 1570920), (13780, 1569096), (14060, 1537848), (14136, 1529580), (14430, 1498416), (14508, 1490360), (14787, 1462240), (14820, 1458984), (14880, 1453101), (14911, 1450080), (15105, 1431456), (15264, 1416545), (15314, 1411920), (15392, 1404765), 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