254755307520

素因数分解:

$2^{15}\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:503

約数の個数: 1024

約数和(自身を含む): 1092180096000

約数和(自身を除く): 837424788480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 256, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 384, 399, 420, 432, 433, 448, 456, 480, 504, 512, 513, 532, 540, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 756, 760, 768, 798, 840, 855, 864, 866, 896, 912, 945, 960, 1008, 1024, 1026, 1064, 1080, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1299, 1330, 1344, 1368, 1440, 1512, 1520, 1536, 1596, 1680, 1710, 1728, 1732, 1792, 1824, 1890, 1920, 1995, 2016, 2048, 2052, 2128, 2160, 2165, 2240, 2280, 2304, 2394, 2432, 2520, 2560, 2565, 2598, 2660, 2688, 2736, 2880, 3024, 3031, 3040, 3072, 3192, 3360, 3420, 3456, 3464, 3584, 3591, 3648, 3780, 3840, 3897, 3990, 4032, 4096, 4104, 4256, 4320, 4330, 4480, 4560, 4608, 4788, 4864, 5040, 5120, 5130, 5196, 5320, 5376, 5472, 5760, 5985, 6048, 6062, 6080, 6144, 6384, 6495, 6720, 6840, 6912, 6928, 7168, 7182, 7296, 7560, 7680, 7794, 7980, 8064, 8192, 8208, 8227, 8512, 8640, 8660, 8960, 9093, 9120, 9216, 9576, 9728, 10080, 10240, 10260, 10392, 10640, 10752, 10944, 11520, 11691, 11970, 12096, 12124, 12160, 12288, 12768, 12990, 13440, 13680, 13824, 13856, 14336, 14364, 14592, 15120, 15155, 15360, 15588, 15960, 16128, 16384, 16416, 16454, 17024, 17280, 17320, 17920, 17955, 18186, 18240, 18432, 19152, 19456, 19485, 20160, 20480, 20520, 20784, 21280, 21504, 21888, 23040, 23382, 23940, 24192, 24248, 24320, 24576, 24681, 25536, 25980, 26880, 27279, 27360, 27648, 27712, 28672, 28728, 29184, 30240, 30310, 30720, 31176, 31920, 32256, 32768, 32832, 32908, 34048, 34560, 34640, 35840, 35910, 36372, 36480, 36864, 38304, 38912, 38970, 40320, 40960, 41040, 41135, 41568, 42560, 43008, 43776, 45465, 46080, 46764, 47880, 48384, 48496, 48640, 49152, 49362, 51072, 51960, 53760, 54558, 54720, 55296, 55424, 57344, 57456, 57589, 58368, 58455, 60480, 60620, 61440, 62352, 63840, 64512, 65664, 65816, 68096, 69120, 69280, 71680, 71820, 72744, 72960, 73728, 74043, 76608, 77824, 77940, 80640, 81837, 81920, 82080, 82270, 83136, 85120, 86016, 87552, 90930, 92160, 93528, 95760, 96768, 96992, 97280, 98304, 98724, 102144, 103920, 107520, 109116, 109440, 110592, 110848, 114688, 114912, 115178, 116736, 116910, 120960, 121240, 122880, 123405, 124704, 127680, 129024, 131328, 131632, 136192, 136395, 138240, 138560, 143360, 143640, 145488, 145920, 147456, 148086, 153216, 155648, 155880, 161280, 163674, 163840, 164160, 164540, 166272, 170240, 172032, 172767, 175104, 181860, 184320, 187056, 191520, 193536, 193984, 194560, 197448, 204288, 207840, 215040, 218232, 218880, 221184, 221696, 222129, 229376, 229824, 230356, 233472, 233820, 241920, 242480, 245760, 246810, 249408, 255360, 258048, 262656, 263264, 272384, 272790, 276480, 277120, 286720, 287280, 287945, 290976, 291840, 294912, 296172, 306432, 311296, 311760, 322560, 327348, 328320, 329080, 332544, 340480, 344064, 345534, 350208, 363720, 368640, 370215, 374112, 383040, 387072, 387968, 389120, 394896, 408576, 409185, 415680, 430080, 436464, 437760, 442368, 443392, 444258, 459648, 460712, 466944, 467640, 483840, 484960, 491520, 493620, 498816, 510720, 516096, 518301, 525312, 526528, 544768, 545580, 552960, 554240, 573440, 574560, 575890, 581952, 583680, 592344, 612864, 622592, 623520, 645120, 654696, 656640, 658160, 665088, 680960, 688128, 691068, 700416, 727440, 737280, 740430, 748224, 766080, 774144, 775936, 778240, 789792, 817152, 818370, 831360, 860160, 863835, 872928, 875520, 884736, 886784, 888516, 919296, 921424, 933888, 935280, 967680, 969920, 987240, 997632, 1021440, 1032192, 1036602, 1050624, 1053056, 1089536, 1091160, 1105920, 1108480, 1110645, 1146880, 1149120, 1151780, 1163904, 1167360, 1184688, 1225728, 1247040, 1290240, 1309392, 1313280, 1316320, 1330176, 1361920, 1382136, 1400832, 1454880, 1474560, 1480860, 1496448, 1532160, 1548288, 1551872, 1554903, 1556480, 1579584, 1634304, 1636740, 1662720, 1720320, 1727670, 1745856, 1751040, 1773568, 1777032, 1838592, 1842848, 1867776, 1870560, 1935360, 1939840, 1974480, 1995264, 2042880, 2064384, 2073204, 2101248, 2106112, 2179072, 2182320, 2211840, 2216960, 2221290, 2298240, 2303560, 2327808, 2334720, 2369376, 2451456, 2494080, 2580480, 2591505, 2618784, 2626560, 2632640, 2660352, 2723840, 2764272, 2801664, 2909760, 2961720, 2992896, 3064320, 3096576, 3103744, 3109806, 3112960, 3159168, 3268608, 3273480, 3325440, 3440640, 3455340, 3491712, 3502080, 3547136, 3554064, 3677184, 3685696, 3741120, 3870720, 3879680, 3948960, 3990528, 4085760, 4146408, 4202496, 4212224, 4358144, 4364640, 4423680, 4433920, 4442580, 4596480, 4607120, 4655616, 4669440, 4738752, 4902912, 4988160, 5160960, 5183010, 5237568, 5253120, 5265280, 5320704, 5447680, 5528544, 5603328, 5819520, 5923440, 5985792, 6128640, 6193152, 6207488, 6219612, 6318336, 6537216, 6546960, 6650880, 6910680, 6983424, 7004160, 7094272, 7108128, 7354368, 7371392, 7482240, 7741440, 7759360, 7774515, 7897920, 7981056, 8171520, 8292816, 8404992, 8424448, 8729280, 8867840, 8885160, 9192960, 9214240, 9311232, 9338880, 9477504, 9805824, 9976320, 10321920, 10366020, 10475136, 10506240, 10530560, 10641408, 10895360, 11057088, 11639040, 11846880, 11971584, 12257280, 12414976, 12439224, 12636672, 13074432, 13093920, 13301760, 13821360, 13966848, 14008320, 14188544, 14216256, 14708736, 14742784, 14964480, 15482880, 15518720, 15549030, 15795840, 15962112, 16343040, 16585632, 16809984, 16848896, 17458560, 17735680, 17770320, 18385920, 18428480, 18622464, 18955008, 19611648, 19952640, 20732040, 20950272, 21012480, 21061120, 21282816, 21790720, 22114176, 23278080, 23693760, 23943168, 24514560, 24829952, 24878448, 25273344, 26187840, 26603520, 27642720, 27933696, 28016640, 28432512, 29417472, 29485568, 29928960, 30965760, 31037440, 31098060, 31591680, 31924224, 32686080, 33171264, 33697792, 34917120, 35471360, 35540640, 36771840, 36856960, 37244928, 37910016, 39223296, 39905280, 41464080, 41900544, 42024960, 42122240, 42565632, 44228352, 46556160, 47387520, 47886336, 49029120, 49659904, 49756896, 50546688, 52375680, 53207040, 55285440, 55867392, 56865024, 58834944, 58971136, 59857920, 62074880, 62196120, 63183360, 63848448, 65372160, 66342528, 67395584, 69834240, 70942720, 71081280, 73543680, 73713920, 74489856, 75820032, 79810560, 82928160, 83801088, 84049920, 84244480, 88456704, 93112320, 94775040, 95772672, 98058240, 99319808, 99513792, 101093376, 104751360, 106414080, 110570880, 111734784, 113730048, 117669888, 117942272, 119715840, 124149760, 124392240, 126366720, 127696896, 132685056, 134791168, 139668480, 142162560, 147087360, 147427840, 148979712, 151640064, 159621120, 165856320, 167602176, 168488960, 176913408, 186224640, 189550080, 191545344, 196116480, 199027584, 202186752, 209502720, 212828160, 221141760, 223469568, 227460096, 235884544, 239431680, 248299520, 248784480, 252733440, 265370112, 269582336, 279336960, 284325120, 294174720, 294855680, 297959424, 303280128, 319242240, 331712640, 335204352, 336977920, 353826816, 372449280, 379100160, 383090688, 398055168, 404373504, 419005440, 442283520, 446939136, 454920192, 471769088, 478863360, 496599040, 497568960, 505466880, 530740224, 558673920, 568650240, 588349440, 589711360, 606560256, 638484480, 663425280, 670408704, 673955840, 707653632, 744898560, 758200320, 796110336, 808747008, 838010880, 884567040, 893878272, 909840384, 943538176, 957726720, 995137920, 1010933760, 1061480448, 1117347840, 1137300480, 1179422720, 1213120512, 1326850560, 1340817408, 1347911680, 1415307264, 1489797120, 1516400640, 1592220672, 1676021760, 1769134080, 1819680768, 1887076352, 1915453440, 1990275840, 2021867520, 2122960896, 2234695680, 2274600960, 2358845440, 2426241024, 2653701120, 2681634816, 2830614528, 3032801280, 3184441344, 3352043520, 3538268160, 3639361536, 3980551680, 4043735040, 4245921792, 4469391360, 4549201920, 4717690880, 5307402240, 5661229056, 6065602560, 6368882688, 6704087040, 7076536320, 7278723072, 7961103360, 8491843584, 9098403840, 9435381760, 10614804480, 12131205120, 12737765376, 13408174080, 14153072640, 15922206720, 16983687168, 18196807680, 21229608960, 25475530752, 28306145280, 31844413440, 36393615360, 42459217920, 50951061504, 63688826880, 84918435840, 127377653760, 254755307520]

約数ペア:

[(1, 254755307520), (2, 127377653760), (3, 84918435840), (4, 63688826880), (5, 50951061504), (6, 42459217920), (7, 36393615360), (8, 31844413440), (9, 28306145280), (10, 25475530752), (12, 21229608960), (14, 18196807680), (15, 16983687168), (16, 15922206720), (18, 14153072640), (19, 13408174080), (20, 12737765376), (21, 12131205120), (24, 10614804480), (27, 9435381760), (28, 9098403840), (30, 8491843584), (32, 7961103360), (35, 7278723072), (36, 7076536320), (38, 6704087040), (40, 6368882688), (42, 6065602560), (45, 5661229056), (48, 5307402240), (54, 4717690880), (56, 4549201920), (57, 4469391360), (60, 4245921792), (63, 4043735040), (64, 3980551680), (70, 3639361536), (72, 3538268160), (76, 3352043520), (80, 3184441344), (84, 3032801280), (90, 2830614528), (95, 2681634816), (96, 2653701120), (105, 2426241024), (108, 2358845440), (112, 2274600960), (114, 2234695680), (120, 2122960896), (126, 2021867520), (128, 1990275840), (133, 1915453440), (135, 1887076352), (140, 1819680768), (144, 1769134080), (152, 1676021760), (160, 1592220672), (168, 1516400640), (171, 1489797120), (180, 1415307264), (189, 1347911680), (190, 1340817408), (192, 1326850560), (210, 1213120512), (216, 1179422720), (224, 1137300480), (228, 1117347840), (240, 1061480448), (252, 1010933760), (256, 995137920), (266, 957726720), (270, 943538176), (280, 909840384), (285, 893878272), (288, 884567040), (304, 838010880), (315, 808747008), (320, 796110336), (336, 758200320), (342, 744898560), (360, 707653632), (378, 673955840), (380, 670408704), (384, 663425280), (399, 638484480), (420, 606560256), (432, 589711360), (433, 588349440), (448, 568650240), (456, 558673920), (480, 530740224), (504, 505466880), (512, 497568960), (513, 496599040), (532, 478863360), (540, 471769088), (560, 454920192), (570, 446939136), (576, 442283520), (608, 419005440), (630, 404373504), (640, 398055168), (665, 383090688), (672, 379100160), (684, 372449280), (720, 353826816), (756, 336977920), (760, 335204352), (768, 331712640), (798, 319242240), (840, 303280128), (855, 297959424), (864, 294855680), (866, 294174720), (896, 284325120), (912, 279336960), (945, 269582336), (960, 265370112), (1008, 252733440), (1024, 248784480), (1026, 248299520), (1064, 239431680), (1080, 235884544), (1120, 227460096), (1140, 223469568), (1152, 221141760), (1197, 212828160), (1216, 209502720), (1260, 202186752), (1280, 199027584), (1299, 196116480), (1330, 191545344), (1344, 189550080), (1368, 186224640), (1440, 176913408), (1512, 168488960), (1520, 167602176), (1536, 165856320), (1596, 159621120), (1680, 151640064), (1710, 148979712), (1728, 147427840), (1732, 147087360), (1792, 142162560), (1824, 139668480), (1890, 134791168), (1920, 132685056), (1995, 127696896), (2016, 126366720), (2048, 124392240), (2052, 124149760), (2128, 119715840), (2160, 117942272), (2165, 117669888), (2240, 113730048), (2280, 111734784), (2304, 110570880), (2394, 106414080), (2432, 104751360), (2520, 101093376), (2560, 99513792), (2565, 99319808), (2598, 98058240), (2660, 95772672), (2688, 94775040), (2736, 93112320), (2880, 88456704), (3024, 84244480), (3031, 84049920), (3040, 83801088), (3072, 82928160), (3192, 79810560), (3360, 75820032), (3420, 74489856), (3456, 73713920), (3464, 73543680), (3584, 71081280), (3591, 70942720), (3648, 69834240), (3780, 67395584), (3840, 66342528), (3897, 65372160), (3990, 63848448), (4032, 63183360), (4096, 62196120), (4104, 62074880), (4256, 59857920), (4320, 58971136), (4330, 58834944), (4480, 56865024), (4560, 55867392), (4608, 55285440), (4788, 53207040), (4864, 52375680), (5040, 50546688), (5120, 49756896), (5130, 49659904), (5196, 49029120), (5320, 47886336), (5376, 47387520), (5472, 46556160), (5760, 44228352), (5985, 42565632), (6048, 42122240), (6062, 42024960), (6080, 41900544), (6144, 41464080), (6384, 39905280), (6495, 39223296), (6720, 37910016), (6840, 37244928), (6912, 36856960), (6928, 36771840), (7168, 35540640), (7182, 35471360), (7296, 34917120), (7560, 33697792), (7680, 33171264), (7794, 32686080), (7980, 31924224), (8064, 31591680), (8192, 31098060), (8208, 31037440), (8227, 30965760), (8512, 29928960), (8640, 29485568), (8660, 29417472), (8960, 28432512), (9093, 28016640), (9120, 27933696), (9216, 27642720), (9576, 26603520), (9728, 26187840), (10080, 25273344), (10240, 24878448), (10260, 24829952), (10392, 24514560), (10640, 23943168), (10752, 23693760), (10944, 23278080), (11520, 22114176), (11691, 21790720), (11970, 21282816), (12096, 21061120), (12124, 21012480), (12160, 20950272), (12288, 20732040), (12768, 19952640), (12990, 19611648), (13440, 18955008), (13680, 18622464), (13824, 18428480), (13856, 18385920), (14336, 17770320), (14364, 17735680), (14592, 17458560), (15120, 16848896), (15155, 16809984), (15360, 16585632), (15588, 16343040), (15960, 15962112), (16128, 15795840), (16384, 15549030), (16416, 15518720), (16454, 15482880), (17024, 14964480), (17280, 14742784), (17320, 14708736), (17920, 14216256), (17955, 14188544), (18186, 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6193152), (41568, 6128640), (42560, 5985792), (43008, 5923440), (43776, 5819520), (45465, 5603328), (46080, 5528544), (46764, 5447680), (47880, 5320704), (48384, 5265280), (48496, 5253120), (48640, 5237568), (49152, 5183010), (49362, 5160960), (51072, 4988160), (51960, 4902912), (53760, 4738752), (54558, 4669440), (54720, 4655616), (55296, 4607120), (55424, 4596480), (57344, 4442580), (57456, 4433920), (57589, 4423680), (58368, 4364640), (58455, 4358144), (60480, 4212224), (60620, 4202496), (61440, 4146408), (62352, 4085760), (63840, 3990528), (64512, 3948960), (65664, 3879680), (65816, 3870720), (68096, 3741120), (69120, 3685696), (69280, 3677184), (71680, 3554064), (71820, 3547136), (72744, 3502080), (72960, 3491712), (73728, 3455340), (74043, 3440640), (76608, 3325440), (77824, 3273480), (77940, 3268608), (80640, 3159168), (81837, 3112960), (81920, 3109806), (82080, 3103744), (82270, 3096576), (83136, 3064320), (85120, 2992896), (86016, 2961720), (87552, 2909760), (90930, 2801664), 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