257040483840

素因数分解:

$2^9\times 3^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2617}}^1$

素因数の和:2692

約数の個数: 960

約数和(自身を含む): 1099139025600

約数和(自身を除く): 842098541760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 98, 105, 108, 112, 116, 120, 126, 128, 135, 140, 144, 145, 147, 160, 168, 174, 180, 189, 192, 196, 203, 210, 216, 224, 232, 240, 245, 252, 256, 261, 270, 280, 288, 290, 294, 315, 320, 336, 348, 360, 378, 384, 392, 406, 420, 432, 435, 441, 448, 464, 480, 490, 504, 512, 522, 540, 560, 576, 580, 588, 609, 630, 640, 672, 696, 720, 735, 756, 768, 783, 784, 812, 840, 864, 870, 882, 896, 928, 945, 960, 980, 1008, 1015, 1044, 1080, 1120, 1152, 1160, 1176, 1218, 1260, 1280, 1305, 1323, 1344, 1392, 1421, 1440, 1470, 1512, 1536, 1566, 1568, 1624, 1680, 1728, 1740, 1764, 1792, 1827, 1856, 1890, 1920, 1960, 2016, 2030, 2088, 2160, 2205, 2240, 2304, 2320, 2352, 2436, 2520, 2560, 2610, 2617, 2646, 2688, 2784, 2842, 2880, 2940, 3024, 3045, 3132, 3136, 3248, 3360, 3456, 3480, 3528, 3584, 3654, 3712, 3780, 3840, 3915, 3920, 4032, 4060, 4176, 4263, 4320, 4410, 4480, 4608, 4640, 4704, 4872, 5040, 5220, 5234, 5292, 5376, 5481, 5568, 5684, 5760, 5880, 6048, 6090, 6264, 6272, 6496, 6615, 6720, 6912, 6960, 7056, 7105, 7308, 7424, 7560, 7680, 7830, 7840, 7851, 8064, 8120, 8352, 8526, 8640, 8820, 8960, 9135, 9280, 9408, 9744, 10080, 10440, 10468, 10584, 10752, 10962, 11136, 11368, 11520, 11760, 12096, 12180, 12528, 12544, 12789, 12992, 13085, 13230, 13440, 13824, 13920, 14112, 14210, 14616, 14848, 15120, 15660, 15680, 15702, 16128, 16240, 16704, 17052, 17280, 17640, 17920, 18270, 18319, 18560, 18816, 19488, 20160, 20880, 20936, 21168, 21315, 21924, 22272, 22736, 23040, 23520, 23553, 24192, 24360, 25056, 25088, 25578, 25984, 26170, 26460, 26880, 27405, 27840, 28224, 28420, 29232, 30240, 31320, 31360, 31404, 32256, 32480, 33408, 34104, 34560, 35280, 36540, 36638, 37120, 37632, 38367, 38976, 39255, 40320, 41760, 41872, 42336, 42630, 43848, 44544, 45472, 47040, 47106, 48384, 48720, 50112, 51156, 51968, 52340, 52920, 53760, 54810, 54957, 55680, 56448, 56840, 58464, 60480, 62640, 62720, 62808, 63945, 64960, 66816, 68208, 69120, 70560, 70659, 73080, 73276, 74240, 75264, 75893, 76734, 77952, 78510, 80640, 83520, 83744, 84672, 85260, 87696, 90944, 91595, 94080, 94212, 96768, 97440, 100224, 102312, 103936, 104680, 105840, 109620, 109914, 111360, 112896, 113680, 116928, 117765, 120960, 125280, 125440, 125616, 127890, 128233, 129920, 133632, 136416, 141120, 141318, 146160, 146552, 151786, 153468, 155904, 157020, 161280, 164871, 167040, 167488, 169344, 170520, 175392, 181888, 183190, 188160, 188424, 191835, 194880, 200448, 204624, 209360, 211680, 219240, 219828, 222720, 225792, 227360, 227679, 233856, 235530, 241920, 250560, 251232, 255780, 256466, 259840, 272832, 274785, 282240, 282636, 292320, 293104, 303572, 306936, 311808, 314040, 329742, 334080, 334976, 338688, 341040, 350784, 353295, 363776, 366380, 376320, 376848, 379465, 383670, 384699, 389760, 400896, 409248, 418720, 423360, 438480, 439656, 454720, 455358, 467712, 471060, 483840, 494613, 501120, 502464, 511560, 512932, 519680, 531251, 545664, 549570, 564480, 565272, 584640, 586208, 607144, 613872, 628080, 641165, 659484, 668160, 669952, 677376, 682080, 683037, 701568, 706590, 727552, 732760, 753696, 758930, 767340, 769398, 779520, 818496, 824355, 837440, 846720, 876960, 879312, 909440, 910716, 935424, 942120, 989226, 1002240, 1004928, 1023120, 1025864, 1062502, 1091328, 1099140, 1128960, 1130544, 1138395, 1154097, 1169280, 1172416, 1214288, 1227744, 1256160, 1282330, 1318968, 1339904, 1364160, 1366074, 1403136, 1413180, 1465520, 1507392, 1517860, 1534680, 1538796, 1559040, 1593753, 1636992, 1648710, 1674880, 1693440, 1753920, 1758624, 1818880, 1821432, 1884240, 1923495, 1978452, 2004480, 2009856, 2046240, 2049111, 2051728, 2125004, 2182656, 2198280, 2261088, 2276790, 2308194, 2338560, 2344832, 2428576, 2455488, 2473065, 2512320, 2564660, 2637936, 2656255, 2728320, 2732148, 2806272, 2826360, 2931040, 3014784, 3035720, 3069360, 3077592, 3187506, 3273984, 3297420, 3349760, 3386880, 3415185, 3462291, 3507840, 3517248, 3637760, 3642864, 3718757, 3768480, 3846990, 3956904, 4019712, 4092480, 4098222, 4103456, 4250008, 4396560, 4522176, 4553580, 4616388, 4677120, 4689664, 4781259, 4857152, 4910976, 4946130, 5024640, 5129320, 5275872, 5312510, 5456640, 5464296, 5652720, 5770485, 5862080, 6029568, 6071440, 6138720, 6155184, 6375012, 6547968, 6594840, 6699520, 6830370, 6924582, 7015680, 7034496, 7285728, 7437514, 7536960, 7693980, 7913808, 7968765, 8184960, 8196444, 8206912, 8500016, 8793120, 9044352, 9107160, 9232776, 9379328, 9562518, 9714304, 9821952, 9892260, 10049280, 10245555, 10258640, 10551744, 10625020, 10913280, 10928592, 11156271, 11305440, 11540970, 11724160, 12059136, 12142880, 12277440, 12310368, 12750024, 13189680, 13660740, 13849164, 14031360, 14068992, 14343777, 14571456, 14875028, 15073920, 15387960, 15827616, 15937530, 16369920, 16392888, 16413824, 17000032, 17311455, 17586240, 18088704, 18214320, 18465552, 18593785, 19125036, 19428608, 19643904, 19784520, 20098560, 20491110, 20517280, 21103488, 21250040, 21857184, 22312542, 22610880, 23081940, 23448320, 23906295, 24285760, 24554880, 24620736, 25500048, 26379360, 27321480, 27698328, 28137984, 28687554, 29142912, 29750056, 30147840, 30775920, 31655232, 31875060, 32739840, 32785776, 32827648, 33468813, 34000064, 34622910, 35172480, 36177408, 36428640, 36931104, 37187570, 38250072, 38857216, 39569040, 40982220, 41034560, 42206976, 42500080, 43714368, 44625084, 45221760, 46163880, 46896640, 47812590, 48571520, 49109760, 49241472, 51000096, 52758720, 54642960, 55396656, 55781355, 57375108, 58285824, 59500112, 60295680, 61551840, 63310464, 63750120, 65571552, 65655296, 66937626, 68000128, 69245820, 70344960, 71718885, 72857280, 73862208, 74375140, 76500144, 79138080, 81964440, 82069120, 84413952, 85000160, 87428736, 89250168, 90443520, 92327760, 95625180, 97143040, 98219520, 98482944, 100406439, 102000192, 105517440, 109285920, 110793312, 111562710, 114750216, 116571648, 119000224, 123103680, 126620928, 127500240, 131143104, 133875252, 136000256, 138491640, 140689920, 143437770, 145714560, 147724416, 148750280, 153000288, 158276160, 163928880, 164138240, 167344065, 170000320, 174857472, 178500336, 180887040, 184655520, 191250360, 194286080, 196965888, 200812878, 204000384, 211034880, 218571840, 221586624, 223125420, 229500432, 238000448, 246207360, 253241856, 255000480, 262286208, 267750504, 272000512, 276983280, 286875540, 291429120, 295448832, 297500560, 306000576, 316552320, 327857760, 328276480, 334688130, 340000640, 349714944, 357000672, 369311040, 382500720, 401625756, 408000768, 422069760, 437143680, 443173248, 446250840, 459000864, 476000896, 492414720, 502032195, 510000960, 524572416, 535501008, 553966560, 573751080, 582858240, 590897664, 595001120, 612001152, 633104640, 655715520, 669376260, 680001280, 714001344, 738622080, 765001440, 803251512, 816001536, 874287360, 886346496, 892501680, 918001728, 952001792, 984829440, 1004064390, 1020001920, 1049144832, 1071002016, 1107933120, 1147502160, 1190002240, 1224002304, 1266209280, 1311431040, 1338752520, 1360002560, 1428002688, 1477244160, 1530002880, 1606503024, 1748574720, 1772692992, 1785003360, 1836003456, 1904003584, 2008128780, 2040003840, 2142004032, 2215866240, 2295004320, 2380004480, 2448004608, 2622862080, 2677505040, 2856005376, 2954488320, 3060005760, 3213006048, 3570006720, 3672006912, 4016257560, 4080007680, 4284008064, 4431732480, 4590008640, 4760008960, 5245724160, 5355010080, 5712010752, 6120011520, 6426012096, 7140013440, 7344013824, 8032515120, 8568016128, 8863464960, 9180017280, 9520017920, 10710020160, 12240023040, 12852024192, 14280026880, 16065030240, 17136032256, 18360034560, 21420040320, 25704048384, 28560053760, 32130060480, 36720069120, 42840080640, 51408096768, 64260120960, 85680161280, 128520241920, 257040483840]

約数ペア:

[(1, 257040483840), (2, 128520241920), (3, 85680161280), (4, 64260120960), (5, 51408096768), (6, 42840080640), (7, 36720069120), (8, 32130060480), (9, 28560053760), (10, 25704048384), (12, 21420040320), (14, 18360034560), (15, 17136032256), (16, 16065030240), (18, 14280026880), (20, 12852024192), (21, 12240023040), (24, 10710020160), (27, 9520017920), (28, 9180017280), (29, 8863464960), (30, 8568016128), (32, 8032515120), (35, 7344013824), (36, 7140013440), (40, 6426012096), (42, 6120011520), (45, 5712010752), (48, 5355010080), (49, 5245724160), (54, 4760008960), (56, 4590008640), (58, 4431732480), (60, 4284008064), (63, 4080007680), (64, 4016257560), (70, 3672006912), (72, 3570006720), (80, 3213006048), (84, 3060005760), (87, 2954488320), (90, 2856005376), (96, 2677505040), (98, 2622862080), (105, 2448004608), (108, 2380004480), (112, 2295004320), (116, 2215866240), (120, 2142004032), (126, 2040003840), (128, 2008128780), (135, 1904003584), (140, 1836003456), (144, 1785003360), (145, 1772692992), (147, 1748574720), (160, 1606503024), (168, 1530002880), (174, 1477244160), (180, 1428002688), (189, 1360002560), (192, 1338752520), (196, 1311431040), (203, 1266209280), (210, 1224002304), (216, 1190002240), (224, 1147502160), (232, 1107933120), (240, 1071002016), (245, 1049144832), (252, 1020001920), (256, 1004064390), (261, 984829440), (270, 952001792), (280, 918001728), (288, 892501680), (290, 886346496), (294, 874287360), (315, 816001536), (320, 803251512), (336, 765001440), (348, 738622080), (360, 714001344), (378, 680001280), (384, 669376260), (392, 655715520), (406, 633104640), (420, 612001152), (432, 595001120), (435, 590897664), (441, 582858240), (448, 573751080), (464, 553966560), (480, 535501008), (490, 524572416), (504, 510000960), (512, 502032195), (522, 492414720), (540, 476000896), (560, 459000864), (576, 446250840), (580, 443173248), (588, 437143680), (609, 422069760), (630, 408000768), (640, 401625756), (672, 382500720), (696, 369311040), (720, 357000672), (735, 349714944), (756, 340000640), (768, 334688130), (783, 328276480), (784, 327857760), (812, 316552320), (840, 306000576), (864, 297500560), (870, 295448832), (882, 291429120), (896, 286875540), (928, 276983280), (945, 272000512), (960, 267750504), (980, 262286208), (1008, 255000480), (1015, 253241856), (1044, 246207360), (1080, 238000448), (1120, 229500432), (1152, 223125420), (1160, 221586624), (1176, 218571840), (1218, 211034880), (1260, 204000384), (1280, 200812878), (1305, 196965888), (1323, 194286080), (1344, 191250360), (1392, 184655520), (1421, 180887040), (1440, 178500336), (1470, 174857472), (1512, 170000320), (1536, 167344065), (1566, 164138240), (1568, 163928880), (1624, 158276160), (1680, 153000288), (1728, 148750280), (1740, 147724416), (1764, 145714560), (1792, 143437770), (1827, 140689920), (1856, 138491640), (1890, 136000256), (1920, 133875252), (1960, 131143104), (2016, 127500240), (2030, 126620928), (2088, 123103680), (2160, 119000224), (2205, 116571648), (2240, 114750216), (2304, 111562710), (2320, 110793312), (2352, 109285920), (2436, 105517440), (2520, 102000192), (2560, 100406439), (2610, 98482944), (2617, 98219520), (2646, 97143040), (2688, 95625180), (2784, 92327760), (2842, 90443520), (2880, 89250168), (2940, 87428736), (3024, 85000160), (3045, 84413952), (3132, 82069120), (3136, 81964440), (3248, 79138080), (3360, 76500144), (3456, 74375140), (3480, 73862208), (3528, 72857280), (3584, 71718885), (3654, 70344960), (3712, 69245820), (3780, 68000128), (3840, 66937626), (3915, 65655296), (3920, 65571552), (4032, 63750120), (4060, 63310464), (4176, 61551840), (4263, 60295680), (4320, 59500112), (4410, 58285824), (4480, 57375108), (4608, 55781355), (4640, 55396656), (4704, 54642960), (4872, 52758720), (5040, 51000096), (5220, 49241472), (5234, 49109760), (5292, 48571520), (5376, 47812590), (5481, 46896640), (5568, 46163880), (5684, 45221760), (5760, 44625084), (5880, 43714368), (6048, 42500080), (6090, 42206976), (6264, 41034560), (6272, 40982220), (6496, 39569040), (6615, 38857216), (6720, 38250072), (6912, 37187570), (6960, 36931104), (7056, 36428640), (7105, 36177408), (7308, 35172480), (7424, 34622910), (7560, 34000064), (7680, 33468813), (7830, 32827648), (7840, 32785776), (7851, 32739840), (8064, 31875060), (8120, 31655232), (8352, 30775920), (8526, 30147840), (8640, 29750056), (8820, 29142912), (8960, 28687554), (9135, 28137984), (9280, 27698328), (9408, 27321480), (9744, 26379360), (10080, 25500048), (10440, 24620736), (10468, 24554880), (10584, 24285760), (10752, 23906295), (10962, 23448320), (11136, 23081940), (11368, 22610880), (11520, 22312542), (11760, 21857184), (12096, 21250040), (12180, 21103488), (12528, 20517280), (12544, 20491110), (12789, 20098560), (12992, 19784520), (13085, 19643904), (13230, 19428608), (13440, 19125036), (13824, 18593785), (13920, 18465552), (14112, 18214320), (14210, 18088704), (14616, 17586240), (14848, 17311455), (15120, 17000032), (15660, 16413824), (15680, 16392888), (15702, 16369920), (16128, 15937530), (16240, 15827616), (16704, 15387960), (17052, 15073920), (17280, 14875028), (17640, 14571456), (17920, 14343777), (18270, 14068992), (18319, 14031360), (18560, 13849164), (18816, 13660740), (19488, 13189680), (20160, 12750024), (20880, 12310368), (20936, 12277440), (21168, 12142880), (21315, 12059136), (21924, 11724160), (22272, 11540970), (22736, 11305440), (23040, 11156271), (23520, 10928592), (23553, 10913280), (24192, 10625020), (24360, 10551744), (25056, 10258640), (25088, 10245555), (25578, 10049280), (25984, 9892260), (26170, 9821952), (26460, 9714304), (26880, 9562518), (27405, 9379328), (27840, 9232776), (28224, 9107160), (28420, 9044352), (29232, 8793120), (30240, 8500016), (31320, 8206912), (31360, 8196444), (31404, 8184960), (32256, 7968765), (32480, 7913808), (33408, 7693980), (34104, 7536960), (34560, 7437514), (35280, 7285728), (36540, 7034496), (36638, 7015680), (37120, 6924582), (37632, 6830370), (38367, 6699520), (38976, 6594840), (39255, 6547968), (40320, 6375012), (41760, 6155184), (41872, 6138720), (42336, 6071440), (42630, 6029568), (43848, 5862080), (44544, 5770485), (45472, 5652720), (47040, 5464296), (47106, 5456640), (48384, 5312510), (48720, 5275872), (50112, 5129320), (51156, 5024640), (51968, 4946130), (52340, 4910976), (52920, 4857152), (53760, 4781259), (54810, 4689664), (54957, 4677120), (55680, 4616388), (56448, 4553580), (56840, 4522176), (58464, 4396560), (60480, 4250008), (62640, 4103456), (62720, 4098222), (62808, 4092480), (63945, 4019712), (64960, 3956904), (66816, 3846990), (68208, 3768480), (69120, 3718757), (70560, 3642864), (70659, 3637760), (73080, 3517248), (73276, 3507840), (74240, 3462291), (75264, 3415185), (75893, 3386880), (76734, 3349760), (77952, 3297420), (78510, 3273984), (80640, 3187506), (83520, 3077592), (83744, 3069360), (84672, 3035720), (85260, 3014784), (87696, 2931040), (90944, 2826360), (91595, 2806272), (94080, 2732148), (94212, 2728320), (96768, 2656255), (97440, 2637936), (100224, 2564660), (102312, 2512320), (103936, 2473065), (104680, 2455488), (105840, 2428576), (109620, 2344832), (109914, 2338560), (111360, 2308194), (112896, 2276790), (113680, 2261088), (116928, 2198280), (117765, 2182656), (120960, 2125004), (125280, 2051728), (125440, 2049111), (125616, 2046240), (127890, 2009856), (128233, 2004480), (129920, 1978452), (133632, 1923495), (136416, 1884240), (141120, 1821432), (141318, 1818880), (146160, 1758624), (146552, 1753920), (151786, 1693440), (153468, 1674880), (155904, 1648710), (157020, 1636992), (161280, 1593753), (164871, 1559040), (167040, 1538796), (167488, 1534680), (169344, 1517860), (170520, 1507392), (175392, 1465520), (181888, 1413180), (183190, 1403136), (188160, 1366074), (188424, 1364160), (191835, 1339904), (194880, 1318968), (200448, 1282330), (204624, 1256160), (209360, 1227744), (211680, 1214288), (219240, 1172416), (219828, 1169280), (222720, 1154097), (225792, 1138395), (227360, 1130544), (227679, 1128960), (233856, 1099140), (235530, 1091328), (241920, 1062502), (250560, 1025864), (251232, 1023120), (255780, 1004928), (256466, 1002240), (259840, 989226), (272832, 942120), (274785, 935424), (282240, 910716), (282636, 909440), (292320, 879312), (293104, 876960), (303572, 846720), (306936, 837440), (311808, 824355), (314040, 818496), (329742, 779520), (334080, 769398), (334976, 767340), (338688, 758930), (341040, 753696), (350784, 732760), (353295, 727552), (363776, 706590), (366380, 701568), (376320, 683037), (376848, 682080), (379465, 677376), (383670, 669952), (384699, 668160), (389760, 659484), (400896, 641165), (409248, 628080), (418720, 613872), (423360, 607144), (438480, 586208), (439656, 584640), (454720, 565272), (455358, 564480), (467712, 549570), (471060, 545664), (483840, 531251), (494613, 519680), (501120, 512932), (502464, 511560)]