254335057920

素因数分解:

$2^{16}\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 1088

約数和(自身を含む): 1019208096000

約数和(自身を除く): 764873038080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 85, 89, 90, 95, 96, 102, 108, 114, 120, 128, 135, 136, 144, 152, 153, 160, 170, 171, 178, 180, 190, 192, 204, 216, 228, 240, 255, 256, 267, 270, 272, 285, 288, 304, 306, 320, 323, 340, 342, 356, 360, 380, 384, 408, 432, 445, 456, 459, 480, 510, 512, 513, 534, 540, 544, 570, 576, 608, 612, 640, 646, 680, 684, 712, 720, 760, 765, 768, 801, 816, 855, 864, 890, 912, 918, 960, 969, 1020, 1024, 1026, 1068, 1080, 1088, 1140, 1152, 1216, 1224, 1280, 1292, 1335, 1360, 1368, 1424, 1440, 1513, 1520, 1530, 1536, 1602, 1615, 1632, 1691, 1710, 1728, 1780, 1824, 1836, 1920, 1938, 2040, 2048, 2052, 2136, 2160, 2176, 2280, 2295, 2304, 2403, 2432, 2448, 2560, 2565, 2584, 2670, 2720, 2736, 2848, 2880, 2907, 3026, 3040, 3060, 3072, 3204, 3230, 3264, 3382, 3420, 3456, 3560, 3648, 3672, 3840, 3876, 4005, 4080, 4096, 4104, 4272, 4320, 4352, 4539, 4560, 4590, 4608, 4806, 4845, 4864, 4896, 5073, 5120, 5130, 5168, 5340, 5440, 5472, 5696, 5760, 5814, 6052, 6080, 6120, 6144, 6408, 6460, 6528, 6764, 6840, 6912, 7120, 7296, 7344, 7565, 7680, 7752, 8010, 8160, 8192, 8208, 8455, 8544, 8640, 8704, 8721, 9078, 9120, 9180, 9216, 9612, 9690, 9728, 9792, 10146, 10240, 10260, 10336, 10680, 10880, 10944, 11392, 11520, 11628, 12015, 12104, 12160, 12240, 12288, 12816, 12920, 13056, 13528, 13617, 13680, 13824, 14240, 14535, 14592, 14688, 15130, 15219, 15360, 15504, 16020, 16320, 16384, 16416, 16910, 17088, 17280, 17408, 17442, 18156, 18240, 18360, 18432, 19224, 19380, 19456, 19584, 20292, 20480, 20520, 20672, 21360, 21760, 21888, 22695, 22784, 23040, 23256, 24030, 24208, 24320, 24480, 24576, 25365, 25632, 25840, 26112, 27056, 27234, 27360, 27648, 28480, 28747, 29070, 29184, 29376, 30260, 30438, 30720, 31008, 32040, 32640, 32768, 32832, 33820, 34176, 34560, 34816, 34884, 36312, 36480, 36720, 36864, 38448, 38760, 38912, 39168, 40584, 40851, 40960, 41040, 41344, 42720, 43520, 43605, 43776, 45390, 45568, 45657, 46080, 46512, 48060, 48416, 48640, 48960, 49152, 50730, 51264, 51680, 52224, 54112, 54468, 54720, 55296, 56960, 57494, 58140, 58368, 58752, 60520, 60876, 61440, 62016, 64080, 65280, 65536, 65664, 67640, 68085, 68352, 69120, 69632, 69768, 72624, 72960, 73440, 73728, 76095, 76896, 77520, 77824, 78336, 81168, 81702, 81920, 82080, 82688, 85440, 86241, 87040, 87210, 87552, 90780, 91136, 91314, 92160, 93024, 96120, 96832, 97280, 97920, 98304, 101460, 102528, 103360, 104448, 108224, 108936, 109440, 110592, 113920, 114988, 116280, 116736, 117504, 121040, 121752, 122880, 124032, 128160, 130560, 131328, 135280, 136170, 136704, 138240, 139264, 139536, 143735, 145248, 145920, 146880, 147456, 152190, 153792, 155040, 155648, 156672, 162336, 163404, 163840, 164160, 165376, 170880, 172482, 174080, 174420, 175104, 181560, 182272, 182628, 184320, 186048, 192240, 193664, 194560, 195840, 196608, 202920, 204255, 205056, 206720, 208896, 216448, 217872, 218880, 221184, 227840, 228285, 229976, 232560, 233472, 235008, 242080, 243504, 245760, 248064, 256320, 258723, 261120, 262656, 270560, 272340, 273408, 276480, 278528, 279072, 287470, 290496, 291840, 293760, 294912, 304380, 307584, 310080, 311296, 313344, 324672, 326808, 327680, 328320, 330752, 341760, 344964, 348160, 348840, 350208, 363120, 364544, 365256, 368640, 372096, 384480, 387328, 389120, 391680, 405840, 408510, 410112, 413440, 417792, 431205, 432896, 435744, 437760, 442368, 455680, 456570, 459952, 465120, 466944, 470016, 484160, 487008, 491520, 496128, 512640, 517446, 522240, 525312, 541120, 544680, 546816, 552960, 557056, 558144, 574940, 580992, 583680, 587520, 589824, 608760, 615168, 620160, 622592, 626688, 649344, 653616, 656640, 661504, 683520, 689928, 696320, 697680, 700416, 726240, 729088, 730512, 737280, 744192, 768960, 774656, 776169, 778240, 783360, 811680, 817020, 820224, 826880, 835584, 862410, 865792, 871488, 875520, 884736, 911360, 913140, 919904, 930240, 933888, 940032, 968320, 974016, 983040, 992256, 1025280, 1034892, 1044480, 1050624, 1082240, 1089360, 1093632, 1105920, 1114112, 1116288, 1149880, 1161984, 1167360, 1175040, 1217520, 1230336, 1240320, 1245184, 1253376, 1293615, 1298688, 1307232, 1313280, 1323008, 1367040, 1379856, 1392640, 1395360, 1400832, 1452480, 1458176, 1461024, 1474560, 1488384, 1537920, 1549312, 1552338, 1556480, 1566720, 1623360, 1634040, 1640448, 1653760, 1671168, 1724820, 1731584, 1742976, 1751040, 1769472, 1822720, 1826280, 1839808, 1860480, 1867776, 1880064, 1936640, 1948032, 1984512, 2050560, 2069784, 2088960, 2101248, 2164480, 2178720, 2187264, 2211840, 2232576, 2299760, 2323968, 2334720, 2350080, 2435040, 2460672, 2480640, 2506752, 2587230, 2597376, 2614464, 2626560, 2646016, 2734080, 2759712, 2785280, 2790720, 2801664, 2904960, 2916352, 2922048, 2949120, 2976768, 3075840, 3098624, 3104676, 3112960, 3133440, 3246720, 3268080, 3280896, 3307520, 3342336, 3449640, 3463168, 3485952, 3502080, 3645440, 3652560, 3679616, 3720960, 3735552, 3760128, 3873280, 3880845, 3896064, 3969024, 4101120, 4139568, 4177920, 4202496, 4328960, 4357440, 4374528, 4423680, 4465152, 4599520, 4647936, 4669440, 4700160, 4870080, 4921344, 4961280, 5013504, 5174460, 5194752, 5228928, 5253120, 5292032, 5468160, 5519424, 5570560, 5581440, 5603328, 5809920, 5832704, 5844096, 5953536, 6151680, 6197248, 6209352, 6225920, 6266880, 6493440, 6536160, 6561792, 6615040, 6899280, 6926336, 6971904, 7004160, 7290880, 7305120, 7359232, 7441920, 7520256, 7746560, 7761690, 7792128, 7938048, 8202240, 8279136, 8355840, 8404992, 8657920, 8714880, 8749056, 8847360, 8930304, 9199040, 9295872, 9338880, 9400320, 9740160, 9842688, 9922560, 10027008, 10348920, 10389504, 10457856, 10506240, 10584064, 10936320, 11038848, 11162880, 11206656, 11619840, 11688192, 11907072, 12303360, 12394496, 12418704, 12533760, 12986880, 13072320, 13123584, 13230080, 13798560, 13852672, 13943808, 14008320, 14581760, 14610240, 14718464, 14883840, 15040512, 15493120, 15523380, 15584256, 15876096, 16404480, 16558272, 16711680, 16809984, 17315840, 17429760, 17498112, 17860608, 18398080, 18591744, 18677760, 18800640, 19480320, 19685376, 19845120, 20697840, 20779008, 20915712, 21012480, 21168128, 21872640, 22077696, 22325760, 23239680, 23376384, 23814144, 24606720, 24788992, 24837408, 25067520, 25973760, 26144640, 26247168, 26460160, 27597120, 27705344, 27887616, 28016640, 29163520, 29220480, 29436928, 29767680, 30081024, 30986240, 31046760, 31168512, 31752192, 32808960, 33116544, 33619968, 34631680, 34859520, 35721216, 36796160, 37183488, 37601280, 38960640, 39370752, 39690240, 41395680, 41558016, 41831424, 42024960, 43745280, 44155392, 44651520, 46479360, 46752768, 47628288, 49213440, 49577984, 49674816, 50135040, 51947520, 52289280, 52494336, 52920320, 55194240, 55410688, 55775232, 56033280, 58440960, 58873856, 59535360, 61972480, 62093520, 62337024, 63504384, 65617920, 66233088, 69263360, 69719040, 71442432, 73592320, 74366976, 75202560, 77921280, 78741504, 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約数ペア:

[(1, 254335057920), (2, 127167528960), (3, 84778352640), (4, 63583764480), (5, 50867011584), (6, 42389176320), (8, 31791882240), (9, 28259450880), (10, 25433505792), (12, 21194588160), (15, 16955670528), (16, 15895941120), (17, 14960885760), (18, 14129725440), (19, 13386055680), (20, 12716752896), (24, 10597294080), (27, 9419816960), (30, 8477835264), (32, 7947970560), (34, 7480442880), (36, 7064862720), (38, 6693027840), (40, 6358376448), (45, 5651890176), (48, 5298647040), (51, 4986961920), (54, 4709908480), (57, 4462018560), (60, 4238917632), (64, 3973985280), (68, 3740221440), (72, 3532431360), (76, 3346513920), (80, 3179188224), (85, 2992177152), (89, 2857697280), (90, 2825945088), (95, 2677211136), (96, 2649323520), (102, 2493480960), (108, 2354954240), (114, 2231009280), (120, 2119458816), (128, 1986992640), (135, 1883963392), (136, 1870110720), (144, 1766215680), (152, 1673256960), (153, 1662320640), (160, 1589594112), (170, 1496088576), (171, 1487339520), (178, 1428848640), (180, 1412972544), (190, 1338605568), (192, 1324661760), (204, 1246740480), (216, 1177477120), (228, 1115504640), (240, 1059729408), (255, 997392384), (256, 993496320), (267, 952565760), (270, 941981696), (272, 935055360), (285, 892403712), (288, 883107840), (304, 836628480), (306, 831160320), (320, 794797056), (323, 787415040), (340, 748044288), (342, 743669760), (356, 714424320), (360, 706486272), (380, 669302784), (384, 662330880), (408, 623370240), (432, 588738560), (445, 571539456), (456, 557752320), (459, 554106880), (480, 529864704), (510, 498696192), (512, 496748160), (513, 495779840), (534, 476282880), (540, 470990848), (544, 467527680), (570, 446201856), (576, 441553920), (608, 418314240), (612, 415580160), (640, 397398528), (646, 393707520), (680, 374022144), (684, 371834880), (712, 357212160), (720, 353243136), (760, 334651392), (765, 332464128), (768, 331165440), (801, 317521920), (816, 311685120), (855, 297467904), (864, 294369280), (890, 285769728), (912, 278876160), (918, 277053440), (960, 264932352), (969, 262471680), (1020, 249348096), (1024, 248374080), (1026, 247889920), (1068, 238141440), (1080, 235495424), (1088, 233763840), (1140, 223100928), (1152, 220776960), (1216, 209157120), (1224, 207790080), (1280, 198699264), (1292, 196853760), (1335, 190513152), (1360, 187011072), (1368, 185917440), (1424, 178606080), (1440, 176621568), (1513, 168099840), (1520, 167325696), (1530, 166232064), (1536, 165582720), (1602, 158760960), (1615, 157483008), (1632, 155842560), (1691, 150405120), (1710, 148733952), (1728, 147184640), (1780, 142884864), (1824, 139438080), (1836, 138526720), (1920, 132466176), (1938, 131235840), (2040, 124674048), (2048, 124187040), (2052, 123944960), (2136, 119070720), (2160, 117747712), (2176, 116881920), (2280, 111550464), (2295, 110821376), (2304, 110388480), (2403, 105840640), (2432, 104578560), (2448, 103895040), (2560, 99349632), (2565, 99155968), (2584, 98426880), (2670, 95256576), (2720, 93505536), (2736, 92958720), (2848, 89303040), (2880, 88310784), (2907, 87490560), (3026, 84049920), (3040, 83662848), (3060, 83116032), (3072, 82791360), (3204, 79380480), (3230, 78741504), (3264, 77921280), (3382, 75202560), (3420, 74366976), (3456, 73592320), (3560, 71442432), (3648, 69719040), (3672, 69263360), (3840, 66233088), (3876, 65617920), (4005, 63504384), (4080, 62337024), (4096, 62093520), (4104, 61972480), (4272, 59535360), (4320, 58873856), (4352, 58440960), (4539, 56033280), (4560, 55775232), (4590, 55410688), (4608, 55194240), (4806, 52920320), (4845, 52494336), (4864, 52289280), (4896, 51947520), (5073, 50135040), (5120, 49674816), (5130, 49577984), (5168, 49213440), (5340, 47628288), (5440, 46752768), (5472, 46479360), (5696, 44651520), (5760, 44155392), (5814, 43745280), (6052, 42024960), (6080, 41831424), (6120, 41558016), (6144, 41395680), (6408, 39690240), (6460, 39370752), (6528, 38960640), (6764, 37601280), (6840, 37183488), (6912, 36796160), (7120, 35721216), (7296, 34859520), (7344, 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(16416, 15493120), (16910, 15040512), (17088, 14883840), (17280, 14718464), (17408, 14610240), (17442, 14581760), (18156, 14008320), (18240, 13943808), (18360, 13852672), (18432, 13798560), (19224, 13230080), (19380, 13123584), (19456, 13072320), (19584, 12986880), (20292, 12533760), (20480, 12418704), (20520, 12394496), (20672, 12303360), (21360, 11907072), (21760, 11688192), (21888, 11619840), (22695, 11206656), (22784, 11162880), (23040, 11038848), (23256, 10936320), (24030, 10584064), (24208, 10506240), (24320, 10457856), (24480, 10389504), (24576, 10348920), (25365, 10027008), (25632, 9922560), (25840, 9842688), (26112, 9740160), (27056, 9400320), (27234, 9338880), (27360, 9295872), (27648, 9199040), (28480, 8930304), (28747, 8847360), (29070, 8749056), (29184, 8714880), (29376, 8657920), (30260, 8404992), (30438, 8355840), (30720, 8279136), (31008, 8202240), (32040, 7938048), (32640, 7792128), (32768, 7761690), (32832, 7746560), (33820, 7520256), (34176, 7441920), (34560, 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