257029148160

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 960

約数和(自身を含む): 965188224000

約数和(自身を除く): 708159075840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 59, 60, 64, 72, 80, 81, 90, 94, 96, 108, 118, 120, 128, 135, 141, 144, 149, 160, 162, 177, 180, 188, 192, 216, 235, 236, 240, 243, 256, 270, 282, 288, 295, 298, 320, 324, 354, 360, 376, 384, 405, 423, 432, 447, 470, 472, 480, 486, 512, 531, 540, 564, 576, 590, 596, 640, 648, 705, 708, 720, 745, 752, 768, 810, 846, 864, 885, 894, 940, 944, 960, 972, 1062, 1080, 1128, 1152, 1180, 1192, 1215, 1269, 1280, 1296, 1341, 1410, 1416, 1440, 1490, 1504, 1536, 1593, 1620, 1692, 1728, 1770, 1788, 1880, 1888, 1920, 1944, 2115, 2124, 2160, 2235, 2256, 2304, 2360, 2384, 2430, 2538, 2560, 2592, 2655, 2682, 2773, 2820, 2832, 2880, 2980, 3008, 3186, 3240, 3384, 3456, 3540, 3576, 3760, 3776, 3807, 3840, 3888, 4023, 4230, 4248, 4320, 4470, 4512, 4608, 4720, 4768, 4779, 4860, 5076, 5184, 5310, 5364, 5546, 5640, 5664, 5760, 5960, 6016, 6345, 6372, 6480, 6705, 6768, 6912, 7003, 7080, 7152, 7520, 7552, 7614, 7680, 7776, 7965, 8046, 8319, 8460, 8496, 8640, 8791, 8940, 9024, 9440, 9536, 9558, 9720, 10152, 10368, 10620, 10728, 11092, 11280, 11328, 11421, 11520, 11920, 12032, 12069, 12690, 12744, 12960, 13410, 13536, 13824, 13865, 14006, 14160, 14304, 14337, 15040, 15104, 15228, 15552, 15930, 16092, 16638, 16920, 16992, 17280, 17582, 17880, 18048, 18880, 19035, 19072, 19116, 19440, 20115, 20304, 20736, 21009, 21240, 21456, 22184, 22560, 22656, 22842, 23040, 23840, 23895, 24064, 24138, 24957, 25380, 25488, 25920, 26373, 26820, 27072, 27730, 28012, 28320, 28608, 28674, 30080, 30208, 30456, 31104, 31860, 32184, 33276, 33840, 33984, 34560, 35015, 35164, 35760, 36096, 36207, 37760, 38070, 38144, 38232, 38880, 40230, 40608, 41472, 41595, 42018, 42480, 42912, 43955, 44368, 45120, 45312, 45684, 47680, 47790, 48276, 49914, 50760, 50976, 51840, 52746, 53640, 54144, 55460, 56024, 56640, 57105, 57216, 57348, 60160, 60345, 60912, 62208, 63027, 63720, 64368, 66552, 67680, 67968, 69120, 70030, 70328, 71520, 71685, 72192, 72414, 74871, 75520, 76140, 76288, 76464, 77760, 79119, 80460, 81216, 83190, 84036, 84960, 85824, 87910, 88736, 90240, 90624, 91368, 95360, 95580, 96552, 99828, 101520, 101952, 103680, 105045, 105492, 107280, 108288, 110920, 112048, 113280, 114210, 114432, 114696, 120320, 120690, 121824, 124416, 124785, 126054, 127440, 128736, 131865, 133104, 135360, 135936, 140060, 140656, 143040, 143370, 144828, 149742, 151040, 152280, 152928, 155520, 158238, 160920, 162432, 166380, 168072, 169920, 171648, 175820, 177472, 180480, 181035, 182736, 189081, 190720, 191160, 193104, 199656, 203040, 203904, 207360, 210090, 210984, 214560, 216576, 221840, 224096, 224613, 226560, 228420, 228864, 229392, 237357, 241380, 243648, 249570, 252108, 254880, 257472, 263730, 266208, 270720, 271872, 280120, 281312, 286080, 286740, 289656, 299484, 304560, 305856, 311040, 315135, 316476, 321840, 324864, 332760, 336144, 339840, 343296, 351640, 354944, 360960, 362070, 365472, 374355, 378162, 381440, 382320, 386208, 395595, 399312, 406080, 407808, 413177, 420180, 421968, 429120, 443680, 448192, 449226, 453120, 456840, 458784, 474714, 482760, 487296, 499140, 504216, 509760, 514944, 527460, 532416, 541440, 560240, 562624, 567243, 572160, 573480, 579312, 598968, 609120, 611712, 622080, 630270, 632952, 643680, 649728, 665520, 672288, 673839, 679680, 686592, 703280, 709888, 712071, 724140, 730944, 748710, 756324, 764640, 772416, 791190, 798624, 812160, 815616, 826354, 840360, 843936, 858240, 887360, 896384, 898452, 913680, 917568, 945405, 949428, 965520, 974592, 998280, 1008432, 1019520, 1029888, 1054920, 1064832, 1082880, 1120480, 1123065, 1125248, 1134486, 1144320, 1146960, 1158624, 1186785, 1197936, 1218240, 1223424, 1239531, 1260540, 1265904, 1287360, 1331040, 1344576, 1347678, 1359360, 1406560, 1419776, 1424142, 1448280, 1461888, 1497420, 1512648, 1529280, 1544832, 1582380, 1597248, 1624320, 1652708, 1680720, 1687872, 1701729, 1716480, 1774720, 1792768, 1796904, 1827360, 1835136, 1890810, 1898856, 1931040, 1949184, 1996560, 2016864, 2039040, 2059776, 2065885, 2109840, 2129664, 2136213, 2240960, 2246130, 2250496, 2268972, 2293920, 2317248, 2373570, 2395872, 2436480, 2446848, 2479062, 2521080, 2531808, 2574720, 2662080, 2689152, 2695356, 2813120, 2836215, 2848284, 2896560, 2923776, 2994840, 3025296, 3058560, 3089664, 3164760, 3194496, 3248640, 3305416, 3361440, 3369195, 3375744, 3403458, 3432960, 3549440, 3560355, 3585536, 3593808, 3654720, 3670272, 3718593, 3781620, 3797712, 3862080, 3993120, 4033728, 4078080, 4131770, 4219680, 4259328, 4272426, 4481920, 4492260, 4500992, 4537944, 4587840, 4634496, 4747140, 4791744, 4872960, 4958124, 5042160, 5063616, 5149440, 5324160, 5378304, 5390712, 5626240, 5672430, 5696568, 5793120, 5847552, 5989680, 6050592, 6117120, 6179328, 6197655, 6329520, 6388992, 6610832, 6722880, 6738390, 6751488, 6806916, 7098880, 7120710, 7187616, 7309440, 7340544, 7437186, 7563240, 7595424, 7724160, 7986240, 8067456, 8263540, 8439360, 8508645, 8544852, 8963840, 8984520, 9075888, 9175680, 9268992, 9494280, 9583488, 9745920, 9916248, 10084320, 10127232, 10298880, 10648320, 10681065, 10756608, 10781424, 11155779, 11252480, 11344860, 11393136, 11586240, 11979360, 12101184, 12234240, 12395310, 12659040, 12777984, 13221664, 13445760, 13476780, 13502976, 13613832, 14241420, 14375232, 14618880, 14874372, 15126480, 15190848, 15448320, 15972480, 16134912, 16527080, 16878720, 17017290, 17089704, 17927680, 17969040, 18151776, 18351360, 18537984, 18592965, 18988560, 19166976, 19832496, 20168640, 20254464, 21296640, 21362130, 21562848, 22311558, 22504960, 22689720, 22786272, 23172480, 23958720, 24202368, 24790620, 25318080, 26443328, 26891520, 26953560, 27227664, 28482840, 28750464, 29237760, 29748744, 30252960, 30381696, 30896640, 31944960, 32269824, 33054160, 33467337, 33757440, 34034580, 34179408, 35938080, 36303552, 36702720, 37185930, 37977120, 38333952, 39664992, 40337280, 40508928, 42724260, 43125696, 44623116, 45379440, 45572544, 46344960, 47917440, 48404736, 49581240, 50636160, 52886656, 53783040, 53907120, 54455328, 55778895, 56965680, 57500928, 59497488, 60505920, 60763392, 63889920, 66108320, 66934674, 67514880, 68069160, 68358816, 71876160, 72607104, 74371860, 75954240, 79329984, 80674560, 85448520, 86251392, 89246232, 90758880, 91145088, 92689920, 95834880, 96809472, 99162480, 100402011, 101272320, 105773312, 107814240, 108910656, 111557790, 113931360, 115001856, 118994976, 121011840, 121526784, 132216640, 133869348, 136138320, 136717632, 143752320, 145214208, 148743720, 151908480, 158659968, 161349120, 167336685, 170897040, 172502784, 178492464, 181517760, 182290176, 191669760, 198324960, 200804022, 202544640, 211546624, 215628480, 217821312, 223115580, 227862720, 237989952, 242023680, 264433280, 267738696, 272276640, 273435264, 287504640, 290428416, 297487440, 303816960, 317319936, 334673370, 341794080, 345005568, 356984928, 363035520, 364580352, 396649920, 401608044, 431256960, 435642624, 446231160, 455725440, 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約数ペア:

[(1, 257029148160), (2, 128514574080), (3, 85676382720), (4, 64257287040), (5, 51405829632), (6, 42838191360), (8, 32128643520), (9, 28558794240), (10, 25702914816), (12, 21419095680), (15, 17135276544), (16, 16064321760), (18, 14279397120), (20, 12851457408), (24, 10709547840), (27, 9519598080), (30, 8567638272), (32, 8032160880), (36, 7139698560), (40, 6425728704), (45, 5711758848), (47, 5468705280), (48, 5354773920), (54, 4759799040), (59, 4356426240), (60, 4283819136), (64, 4016080440), (72, 3569849280), (80, 3212864352), (81, 3173199360), (90, 2855879424), (94, 2734352640), (96, 2677386960), (108, 2379899520), (118, 2178213120), (120, 2141909568), (128, 2008040220), (135, 1903919616), (141, 1822901760), (144, 1784924640), (149, 1725027840), (160, 1606432176), (162, 1586599680), (177, 1452142080), (180, 1427939712), (188, 1367176320), (192, 1338693480), (216, 1189949760), (235, 1093741056), (236, 1089106560), (240, 1070954784), (243, 1057733120), (256, 1004020110), (270, 951959808), (282, 911450880), (288, 892462320), (295, 871285248), (298, 862513920), (320, 803216088), (324, 793299840), (354, 726071040), (360, 713969856), (376, 683588160), (384, 669346740), (405, 634639872), (423, 607633920), (432, 594974880), (447, 575009280), (470, 546870528), (472, 544553280), (480, 535477392), (486, 528866560), (512, 502010055), (531, 484047360), (540, 475979904), (564, 455725440), (576, 446231160), (590, 435642624), (596, 431256960), (640, 401608044), (648, 396649920), (705, 364580352), (708, 363035520), (720, 356984928), (745, 345005568), (752, 341794080), (768, 334673370), (810, 317319936), (846, 303816960), (864, 297487440), (885, 290428416), (894, 287504640), (940, 273435264), (944, 272276640), (960, 267738696), (972, 264433280), (1062, 242023680), (1080, 237989952), (1128, 227862720), (1152, 223115580), (1180, 217821312), (1192, 215628480), (1215, 211546624), (1269, 202544640), (1280, 200804022), (1296, 198324960), (1341, 191669760), (1410, 182290176), (1416, 181517760), (1440, 178492464), (1490, 172502784), (1504, 170897040), (1536, 167336685), (1593, 161349120), (1620, 158659968), (1692, 151908480), (1728, 148743720), (1770, 145214208), (1788, 143752320), (1880, 136717632), (1888, 136138320), (1920, 133869348), (1944, 132216640), (2115, 121526784), (2124, 121011840), (2160, 118994976), (2235, 115001856), (2256, 113931360), (2304, 111557790), (2360, 108910656), (2384, 107814240), (2430, 105773312), (2538, 101272320), (2560, 100402011), (2592, 99162480), (2655, 96809472), (2682, 95834880), (2773, 92689920), (2820, 91145088), (2832, 90758880), (2880, 89246232), (2980, 86251392), (3008, 85448520), (3186, 80674560), (3240, 79329984), (3384, 75954240), (3456, 74371860), (3540, 72607104), (3576, 71876160), (3760, 68358816), (3776, 68069160), (3807, 67514880), (3840, 66934674), (3888, 66108320), (4023, 63889920), (4230, 60763392), (4248, 60505920), (4320, 59497488), (4470, 57500928), (4512, 56965680), (4608, 55778895), (4720, 54455328), (4768, 53907120), (4779, 53783040), (4860, 52886656), (5076, 50636160), (5184, 49581240), (5310, 48404736), (5364, 47917440), (5546, 46344960), (5640, 45572544), (5664, 45379440), (5760, 44623116), (5960, 43125696), (6016, 42724260), (6345, 40508928), (6372, 40337280), (6480, 39664992), (6705, 38333952), (6768, 37977120), (6912, 37185930), (7003, 36702720), (7080, 36303552), (7152, 35938080), (7520, 34179408), (7552, 34034580), (7614, 33757440), (7680, 33467337), (7776, 33054160), (7965, 32269824), (8046, 31944960), (8319, 30896640), (8460, 30381696), (8496, 30252960), (8640, 29748744), (8791, 29237760), (8940, 28750464), (9024, 28482840), (9440, 27227664), (9536, 26953560), (9558, 26891520), (9720, 26443328), (10152, 25318080), (10368, 24790620), (10620, 24202368), (10728, 23958720), (11092, 23172480), (11280, 22786272), (11328, 22689720), (11421, 22504960), (11520, 22311558), (11920, 21562848), (12032, 21362130), (12069, 21296640), (12690, 20254464), (12744, 20168640), (12960, 19832496), (13410, 19166976), (13536, 18988560), (13824, 18592965), (13865, 18537984), (14006, 18351360), (14160, 18151776), (14304, 17969040), (14337, 17927680), (15040, 17089704), (15104, 17017290), (15228, 16878720), (15552, 16527080), (15930, 16134912), (16092, 15972480), (16638, 15448320), (16920, 15190848), (16992, 15126480), (17280, 14874372), (17582, 14618880), (17880, 14375232), (18048, 14241420), (18880, 13613832), (19035, 13502976), (19072, 13476780), (19116, 13445760), (19440, 13221664), (20115, 12777984), (20304, 12659040), (20736, 12395310), (21009, 12234240), (21240, 12101184), (21456, 11979360), (22184, 11586240), (22560, 11393136), (22656, 11344860), (22842, 11252480), (23040, 11155779), (23840, 10781424), (23895, 10756608), (24064, 10681065), (24138, 10648320), (24957, 10298880), (25380, 10127232), (25488, 10084320), (25920, 9916248), (26373, 9745920), (26820, 9583488), (27072, 9494280), (27730, 9268992), (28012, 9175680), (28320, 9075888), (28608, 8984520), (28674, 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(66552, 3862080), (67680, 3797712), (67968, 3781620), (69120, 3718593), (70030, 3670272), (70328, 3654720), (71520, 3593808), (71685, 3585536), (72192, 3560355), (72414, 3549440), (74871, 3432960), (75520, 3403458), (76140, 3375744), (76288, 3369195), (76464, 3361440), (77760, 3305416), (79119, 3248640), (80460, 3194496), (81216, 3164760), (83190, 3089664), (84036, 3058560), (84960, 3025296), (85824, 2994840), (87910, 2923776), (88736, 2896560), (90240, 2848284), (90624, 2836215), (91368, 2813120), (95360, 2695356), (95580, 2689152), (96552, 2662080), (99828, 2574720), (101520, 2531808), (101952, 2521080), (103680, 2479062), (105045, 2446848), (105492, 2436480), (107280, 2395872), (108288, 2373570), (110920, 2317248), (112048, 2293920), (113280, 2268972), (114210, 2250496), (114432, 2246130), (114696, 2240960), (120320, 2136213), (120690, 2129664), (121824, 2109840), (124416, 2065885), (124785, 2059776), (126054, 2039040), (127440, 2016864), (128736, 1996560), (131865, 1949184), (133104, 1931040), (135360, 1898856), (135936, 1890810), (140060, 1835136), (140656, 1827360), (143040, 1796904), (143370, 1792768), (144828, 1774720), (149742, 1716480), (151040, 1701729), (152280, 1687872), (152928, 1680720), (155520, 1652708), (158238, 1624320), (160920, 1597248), (162432, 1582380), (166380, 1544832), (168072, 1529280), (169920, 1512648), (171648, 1497420), (175820, 1461888), (177472, 1448280), (180480, 1424142), (181035, 1419776), (182736, 1406560), (189081, 1359360), (190720, 1347678), (191160, 1344576), (193104, 1331040), (199656, 1287360), (203040, 1265904), (203904, 1260540), (207360, 1239531), (210090, 1223424), (210984, 1218240), (214560, 1197936), (216576, 1186785), (221840, 1158624), (224096, 1146960), (224613, 1144320), (226560, 1134486), (228420, 1125248), (228864, 1123065), (229392, 1120480), (237357, 1082880), (241380, 1064832), (243648, 1054920), (249570, 1029888), (252108, 1019520), (254880, 1008432), (257472, 998280), (263730, 974592), (266208, 965520), (270720, 949428), (271872, 945405), (280120, 917568), (281312, 913680), (286080, 898452), (286740, 896384), (289656, 887360), (299484, 858240), (304560, 843936), (305856, 840360), (311040, 826354), (315135, 815616), (316476, 812160), (321840, 798624), (324864, 791190), (332760, 772416), (336144, 764640), (339840, 756324), (343296, 748710), (351640, 730944), (354944, 724140), (360960, 712071), (362070, 709888), (365472, 703280), (374355, 686592), (378162, 679680), (381440, 673839), (382320, 672288), (386208, 665520), (395595, 649728), (399312, 643680), (406080, 632952), (407808, 630270), (413177, 622080), (420180, 611712), (421968, 609120), (429120, 598968), (443680, 579312), (448192, 573480), (449226, 572160), (453120, 567243), (456840, 562624), (458784, 560240), (474714, 541440), (482760, 532416), (487296, 527460), (499140, 514944), (504216, 509760)]