15945310080

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:289

約数の個数: 768

約数和(自身を含む): 66367042560

約数和(自身を除く): 50421732480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 97, 105, 108, 112, 120, 126, 128, 135, 140, 144, 151, 160, 162, 168, 180, 189, 192, 194, 210, 216, 224, 240, 243, 252, 270, 280, 288, 291, 302, 315, 320, 324, 336, 360, 378, 384, 388, 405, 420, 432, 448, 453, 480, 485, 486, 504, 540, 560, 567, 576, 582, 604, 630, 640, 648, 672, 679, 720, 755, 756, 776, 810, 840, 864, 873, 896, 906, 945, 960, 970, 972, 1008, 1057, 1080, 1120, 1134, 1152, 1164, 1208, 1215, 1260, 1296, 1344, 1358, 1359, 1440, 1455, 1510, 1512, 1552, 1620, 1680, 1701, 1728, 1746, 1812, 1890, 1920, 1940, 1944, 2016, 2037, 2114, 2160, 2240, 2265, 2268, 2328, 2416, 2430, 2520, 2592, 2619, 2688, 2716, 2718, 2835, 2880, 2910, 3020, 3024, 3104, 3171, 3240, 3360, 3395, 3402, 3456, 3492, 3624, 3780, 3880, 3888, 4032, 4074, 4077, 4228, 4320, 4365, 4480, 4530, 4536, 4656, 4832, 4860, 5040, 5184, 5238, 5285, 5432, 5436, 5670, 5760, 5820, 6040, 6048, 6111, 6208, 6342, 6480, 6720, 6790, 6795, 6804, 6984, 7248, 7560, 7760, 7776, 7857, 8064, 8148, 8154, 8456, 8505, 8640, 8730, 9060, 9072, 9312, 9513, 9664, 9720, 10080, 10185, 10368, 10476, 10570, 10864, 10872, 11340, 11640, 12080, 12096, 12222, 12231, 12416, 12684, 12960, 13095, 13440, 13580, 13590, 13608, 13968, 14496, 14647, 15120, 15520, 15552, 15714, 15855, 16296, 16308, 16912, 17010, 17280, 17460, 18120, 18144, 18333, 18624, 19026, 19328, 19440, 20160, 20370, 20385, 20952, 21140, 21728, 21744, 22680, 23280, 23571, 24160, 24192, 24444, 24462, 25368, 25920, 26190, 27160, 27180, 27216, 27936, 28539, 28992, 29294, 30240, 30555, 31040, 31104, 31428, 31710, 32592, 32616, 33824, 34020, 34920, 36240, 36288, 36666, 36693, 37248, 38052, 38880, 39285, 40320, 40740, 40770, 41904, 42280, 43456, 43488, 43941, 45360, 46560, 47142, 47565, 48320, 48888, 48924, 50736, 51840, 52380, 54320, 54360, 54432, 54999, 55872, 57078, 57984, 58588, 60480, 61110, 61155, 62080, 62856, 63420, 65184, 65232, 67648, 68040, 69840, 72480, 72576, 73235, 73332, 73386, 76104, 77760, 78570, 81480, 81540, 83808, 84560, 85617, 86912, 86976, 87882, 90720, 91665, 93120, 94284, 95130, 96640, 97776, 97848, 101472, 102529, 104760, 108640, 108720, 108864, 109998, 111744, 114156, 117176, 117855, 120960, 122220, 122310, 125712, 126840, 130368, 130464, 131823, 135296, 136080, 139680, 142695, 144960, 146470, 146664, 146772, 152208, 155520, 157140, 162960, 163080, 164997, 167616, 169120, 171234, 173952, 175764, 181440, 183330, 183465, 186240, 188568, 190260, 195552, 195696, 202944, 205058, 209520, 217280, 217440, 217728, 219705, 219996, 228312, 234352, 235710, 244440, 244620, 251424, 253680, 256851, 260736, 260928, 263646, 272160, 274995, 279360, 285390, 289920, 292940, 293328, 293544, 304416, 307587, 314280, 325920, 326160, 329994, 335232, 338240, 342468, 351528, 362880, 366660, 366930, 377136, 380520, 391104, 391392, 395469, 405888, 410116, 419040, 428085, 434560, 434880, 439410, 439992, 456624, 468704, 471420, 488880, 489240, 502848, 507360, 512645, 513702, 521856, 527292, 544320, 549990, 558720, 570780, 585880, 586656, 587088, 608832, 615174, 628560, 651840, 652320, 659115, 659988, 676480, 684936, 703056, 733320, 733860, 754272, 761040, 782208, 782784, 790938, 820232, 824985, 838080, 856170, 869760, 878820, 879984, 913248, 922761, 937408, 942840, 977760, 978480, 1005696, 1014720, 1025290, 1027404, 1054584, 1088640, 1099980, 1141560, 1171760, 1173312, 1174176, 1186407, 1217664, 1230348, 1257120, 1284255, 1303680, 1304640, 1318230, 1319976, 1369872, 1406112, 1466640, 1467720, 1508544, 1522080, 1537935, 1565568, 1581876, 1640464, 1649970, 1676160, 1712340, 1757640, 1759968, 1826496, 1845522, 1874816, 1885680, 1955520, 1956960, 1977345, 2029440, 2050580, 2054808, 2109168, 2199960, 2283120, 2343520, 2346624, 2348352, 2372814, 2460696, 2514240, 2568510, 2609280, 2636460, 2639952, 2739744, 2768283, 2812224, 2933280, 2935440, 3017088, 3044160, 3075870, 3163752, 3280928, 3299940, 3424680, 3515280, 3519936, 3559221, 3652992, 3691044, 3771360, 3911040, 3913920, 3954690, 4101160, 4109616, 4218336, 4399920, 4566240, 4613805, 4687040, 4696704, 4745628, 4921392, 5028480, 5137020, 5272920, 5279904, 5479488, 5536566, 5624448, 5866560, 5870880, 5932035, 6088320, 6151740, 6327504, 6561856, 6599880, 6849360, 7030560, 7039872, 7118442, 7382088, 7542720, 7827840, 7909380, 8202320, 8219232, 8304849, 8436672, 8799840, 9132480, 9227610, 9374080, 9491256, 9842784, 10274040, 10545840, 10559808, 10958976, 11073132, 11733120, 11741760, 11864070, 12303480, 12655008, 13123712, 13199760, 13698720, 13841415, 14061120, 14236884, 14764176, 15085440, 15818760, 16404640, 16438464, 16609698, 16873344, 17599680, 17796105, 18264960, 18455220, 18982512, 19685568, 20548080, 21091680, 21119616, 22146264, 23483520, 23728140, 24606960, 24914547, 25310016, 26399520, 27397440, 27682830, 28122240, 28473768, 29528352, 31637520, 32809280, 32876928, 33219396, 35199360, 35592210, 36910440, 37965024, 39371136, 41096160, 41524245, 42183360, 44292528, 47456280, 49213920, 49829094, 50620032, 52799040, 54794880, 55365660, 56947536, 59056704, 63275040, 65618560, 66438792, 71184420, 73820880, 75930048, 82192320, 83048490, 84366720, 88585056, 94912560, 98427840, 99658188, 105598080, 110731320, 113895072, 118113408, 124572735, 126550080, 132877584, 142368840, 147641760, 151860096, 164384640, 166096980, 177170112, 189825120, 196855680, 199316376, 221462640, 227790144, 249145470, 253100160, 265755168, 284737680, 295283520, 332193960, 354340224, 379650240, 398632752, 442925280, 455580288, 498290940, 531510336, 569475360, 590567040, 664387920, 759300480, 797265504, 885850560, 996581880, 1063020672, 1138950720, 1328775840, 1594531008, 1771701120, 1993163760, 2277901440, 2657551680, 3189062016, 3986327520, 5315103360, 7972655040, 15945310080]

約数ペア:

[(1, 15945310080), (2, 7972655040), (3, 5315103360), (4, 3986327520), (5, 3189062016), (6, 2657551680), (7, 2277901440), (8, 1993163760), (9, 1771701120), (10, 1594531008), (12, 1328775840), (14, 1138950720), (15, 1063020672), (16, 996581880), (18, 885850560), (20, 797265504), (21, 759300480), (24, 664387920), (27, 590567040), (28, 569475360), (30, 531510336), (32, 498290940), (35, 455580288), (36, 442925280), (40, 398632752), (42, 379650240), (45, 354340224), (48, 332193960), (54, 295283520), (56, 284737680), (60, 265755168), (63, 253100160), (64, 249145470), (70, 227790144), (72, 221462640), (80, 199316376), (81, 196855680), (84, 189825120), (90, 177170112), (96, 166096980), (97, 164384640), (105, 151860096), (108, 147641760), (112, 142368840), (120, 132877584), (126, 126550080), (128, 124572735), (135, 118113408), (140, 113895072), (144, 110731320), (151, 105598080), (160, 99658188), (162, 98427840), (168, 94912560), (180, 88585056), (189, 84366720), (192, 83048490), (194, 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