254407050240

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:794

約数の個数: 704

約数和(自身を含む): 969115435008

約数和(自身を除く): 714708384768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 127, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 254, 256, 280, 310, 320, 336, 372, 381, 384, 420, 434, 448, 465, 480, 496, 508, 512, 560, 601, 620, 635, 640, 651, 672, 744, 762, 768, 840, 868, 889, 896, 930, 960, 992, 1016, 1024, 1085, 1120, 1202, 1240, 1270, 1280, 1302, 1344, 1488, 1524, 1536, 1680, 1736, 1778, 1792, 1803, 1860, 1905, 1920, 1984, 2032, 2170, 2240, 2404, 2480, 2540, 2560, 2604, 2667, 2688, 2976, 3005, 3048, 3072, 3255, 3360, 3472, 3556, 3584, 3606, 3720, 3810, 3840, 3937, 3968, 4064, 4207, 4340, 4445, 4480, 4808, 4960, 5080, 5120, 5208, 5334, 5376, 5952, 6010, 6096, 6510, 6720, 6944, 7112, 7168, 7212, 7440, 7620, 7680, 7874, 7936, 8128, 8414, 8680, 8890, 8960, 9015, 9616, 9920, 10160, 10416, 10668, 10752, 11811, 11904, 12020, 12192, 12621, 13020, 13335, 13440, 13888, 14224, 14424, 14880, 15240, 15360, 15748, 15872, 16256, 16828, 17360, 17780, 17920, 18030, 18631, 19232, 19685, 19840, 20320, 20832, 21035, 21336, 21504, 23622, 23808, 24040, 24384, 25242, 26040, 26670, 26880, 27559, 27776, 28448, 28848, 29760, 30480, 31496, 31744, 32512, 33656, 34720, 35560, 35840, 36060, 37262, 38464, 39370, 39680, 40640, 41664, 42070, 42672, 47244, 47616, 48080, 48768, 50484, 52080, 53340, 53760, 55118, 55552, 55893, 56896, 57696, 59055, 59520, 60960, 62992, 63105, 65024, 67312, 69440, 71120, 72120, 74524, 76327, 76928, 78740, 79360, 81280, 82677, 83328, 84140, 85344, 93155, 94488, 95232, 96160, 97536, 100968, 104160, 106680, 107520, 110236, 111104, 111786, 113792, 115392, 118110, 119040, 121920, 125984, 126210, 130048, 130417, 134624, 137795, 138880, 142240, 144240, 149048, 152654, 153856, 157480, 158720, 162560, 165354, 166656, 168280, 170688, 186310, 188976, 192320, 195072, 201936, 208320, 213360, 220472, 222208, 223572, 227584, 228981, 230784, 236220, 238080, 243840, 251968, 252420, 260834, 269248, 275590, 277760, 279465, 284480, 288480, 298096, 305308, 307712, 314960, 325120, 330708, 333312, 336560, 341376, 372620, 377952, 381635, 384640, 390144, 391251, 403872, 413385, 416640, 426720, 440944, 447144, 455168, 457962, 461568, 472440, 476160, 487680, 503936, 504840, 521668, 534289, 538496, 551180, 555520, 558930, 568960, 576960, 596192, 610616, 615424, 629920, 650240, 652085, 661416, 666624, 673120, 682752, 745240, 755904, 763270, 769280, 782502, 807744, 826770, 833280, 853440, 881888, 894288, 910336, 915924, 923136, 944880, 975360, 1007872, 1009680, 1043336, 1068578, 1076992, 1102360, 1111040, 1117860, 1137920, 1144905, 1153920, 1192384, 1221232, 1259840, 1304170, 1322832, 1346240, 1365504, 1490480, 1511808, 1526540, 1538560, 1565004, 1602867, 1615488, 1653540, 1666560, 1706880, 1763776, 1788576, 1831848, 1846272, 1889760, 1950720, 1956255, 2015744, 2019360, 2086672, 2137156, 2153984, 2204720, 2235720, 2275840, 2289810, 2307840, 2366137, 2384768, 2442464, 2519680, 2608340, 2645664, 2671445, 2692480, 2731008, 2980960, 3023616, 3053080, 3077120, 3130008, 3205734, 3230976, 3307080, 3333120, 3413760, 3527552, 3577152, 3663696, 3779520, 3912510, 4031488, 4038720, 4173344, 4274312, 4307968, 4409440, 4471440, 4551680, 4579620, 4615680, 4732274, 4769536, 4884928, 5039360, 5216680, 5291328, 5342890, 5384960, 5961920, 6047232, 6106160, 6260016, 6411468, 6461952, 6614160, 6827520, 7055104, 7098411, 7154304, 7327392, 7559040, 7825020, 8014335, 8077440, 8346688, 8548624, 8818880, 8942880, 9159240, 9231360, 9464548, 9539072, 9769856, 10078720, 10433360, 10582656, 10685780, 10769920, 11830685, 11923840, 12094464, 12212320, 12520032, 12822936, 12923904, 13228320, 13655040, 14110208, 14196822, 14308608, 14654784, 15118080, 15650040, 16028670, 16154880, 16562959, 16693376, 17097248, 17637760, 17885760, 18318480, 18929096, 19078144, 19539712, 20157440, 20866720, 21165312, 21371560, 21539840, 23661370, 23847680, 24424640, 25040064, 25645872, 26456640, 28220416, 28393644, 28617216, 29309568, 30236160, 31300080, 32057340, 32309760, 33125918, 33386752, 34194496, 35275520, 35492055, 35771520, 36636960, 37858192, 39079424, 41733440, 42330624, 42743120, 47322740, 47695360, 48849280, 49688877, 50080128, 51291744, 52913280, 56787288, 57234432, 58619136, 60472320, 62600160, 64114680, 64619520, 66251836, 66773504, 68388992, 70551040, 70984110, 71543040, 73273920, 75716384, 78158848, 82814795, 83466880, 84661248, 85486240, 94645480, 95390720, 97698560, 99377754, 100160256, 102583488, 105826560, 113574576, 117238272, 125200320, 128229360, 132503672, 133547008, 136777984, 141102080, 141968220, 143086080, 146547840, 151432768, 165629590, 166933760, 170972480, 189290960, 195397120, 198755508, 200320512, 205166976, 211653120, 227149152, 234476544, 248444385, 250400640, 256458720, 265007344, 273555968, 283936440, 286172160, 293095680, 302865536, 331259180, 333867520, 341944960, 378581920, 390794240, 397511016, 400641024, 410333952, 423306240, 454298304, 496888770, 500801280, 512917440, 530014688, 547111936, 567872880, 586191360, 605731072, 662518360, 667735040, 683889920, 757163840, 795022032, 820667904, 908596608, 993777540, 1001602560, 1025834880, 1060029376, 1135745760, 1172382720, 1211462144, 1325036720, 1367779840, 1514327680, 1590044064, 1641335808, 1817193216, 1987555080, 2003205120, 2051669760, 2120058752, 2271491520, 2422924288, 2650073440, 2735559680, 3028655360, 3180088128, 3634386432, 3975110160, 4103339520, 4240117504, 4542983040, 5300146880, 6057310720, 6360176256, 7268772864, 7950220320, 8206679040, 8480235008, 9085966080, 10600293760, 12114621440, 12720352512, 15900440640, 16960470016, 18171932160, 21200587520, 25440705024, 31800881280, 36343864320, 42401175040, 50881410048, 63601762560, 84802350080, 127203525120, 254407050240]

約数ペア:

[(1, 254407050240), (2, 127203525120), (3, 84802350080), (4, 63601762560), (5, 50881410048), (6, 42401175040), (7, 36343864320), (8, 31800881280), (10, 25440705024), (12, 21200587520), (14, 18171932160), (15, 16960470016), (16, 15900440640), (20, 12720352512), (21, 12114621440), (24, 10600293760), (28, 9085966080), (30, 8480235008), (31, 8206679040), (32, 7950220320), (35, 7268772864), (40, 6360176256), (42, 6057310720), (48, 5300146880), (56, 4542983040), (60, 4240117504), (62, 4103339520), (64, 3975110160), (70, 3634386432), (80, 3180088128), (84, 3028655360), (93, 2735559680), (96, 2650073440), (105, 2422924288), (112, 2271491520), (120, 2120058752), (124, 2051669760), (127, 2003205120), (128, 1987555080), (140, 1817193216), (155, 1641335808), (160, 1590044064), (168, 1514327680), (186, 1367779840), (192, 1325036720), (210, 1211462144), (217, 1172382720), (224, 1135745760), (240, 1060029376), (248, 1025834880), (254, 1001602560), (256, 993777540), (280, 908596608), (310, 820667904), (320, 795022032), (336, 757163840), (372, 683889920), (381, 667735040), (384, 662518360), (420, 605731072), (434, 586191360), (448, 567872880), (465, 547111936), (480, 530014688), (496, 512917440), (508, 500801280), (512, 496888770), (560, 454298304), (601, 423306240), (620, 410333952), (635, 400641024), (640, 397511016), (651, 390794240), (672, 378581920), (744, 341944960), (762, 333867520), (768, 331259180), (840, 302865536), (868, 293095680), (889, 286172160), (896, 283936440), (930, 273555968), (960, 265007344), (992, 256458720), (1016, 250400640), (1024, 248444385), (1085, 234476544), (1120, 227149152), (1202, 211653120), (1240, 205166976), (1270, 200320512), (1280, 198755508), (1302, 195397120), (1344, 189290960), (1488, 170972480), (1524, 166933760), (1536, 165629590), (1680, 151432768), (1736, 146547840), (1778, 143086080), (1792, 141968220), (1803, 141102080), (1860, 136777984), (1905, 133547008), (1920, 132503672), (1984, 128229360), (2032, 125200320), (2170, 117238272), (2240, 113574576), (2404, 105826560), (2480, 102583488), (2540, 100160256), (2560, 99377754), (2604, 97698560), (2667, 95390720), (2688, 94645480), (2976, 85486240), (3005, 84661248), (3048, 83466880), (3072, 82814795), (3255, 78158848), (3360, 75716384), (3472, 73273920), (3556, 71543040), (3584, 70984110), (3606, 70551040), (3720, 68388992), (3810, 66773504), (3840, 66251836), (3937, 64619520), (3968, 64114680), (4064, 62600160), (4207, 60472320), (4340, 58619136), (4445, 57234432), (4480, 56787288), (4808, 52913280), (4960, 51291744), (5080, 50080128), (5120, 49688877), (5208, 48849280), (5334, 47695360), (5376, 47322740), (5952, 42743120), (6010, 42330624), (6096, 41733440), (6510, 39079424), (6720, 37858192), (6944, 36636960), (7112, 35771520), (7168, 35492055), (7212, 35275520), (7440, 34194496), (7620, 33386752), (7680, 33125918), (7874, 32309760), (7936, 32057340), (8128, 31300080), (8414, 30236160), (8680, 29309568), (8890, 28617216), (8960, 28393644), (9015, 28220416), (9616, 26456640), (9920, 25645872), (10160, 25040064), (10416, 24424640), (10668, 23847680), (10752, 23661370), (11811, 21539840), (11904, 21371560), (12020, 21165312), (12192, 20866720), (12621, 20157440), (13020, 19539712), (13335, 19078144), (13440, 18929096), (13888, 18318480), (14224, 17885760), (14424, 17637760), (14880, 17097248), (15240, 16693376), (15360, 16562959), (15748, 16154880), (15872, 16028670), (16256, 15650040), (16828, 15118080), (17360, 14654784), (17780, 14308608), (17920, 14196822), (18030, 14110208), (18631, 13655040), (19232, 13228320), (19685, 12923904), (19840, 12822936), (20320, 12520032), (20832, 12212320), (21035, 12094464), (21336, 11923840), (21504, 11830685), (23622, 10769920), (23808, 10685780), (24040, 10582656), (24384, 10433360), (25242, 10078720), (26040, 9769856), (26670, 9539072), (26880, 9464548), (27559, 9231360), (27776, 9159240), (28448, 8942880), (28848, 8818880), (29760, 8548624), (30480, 8346688), (31496, 8077440), (31744, 8014335), (32512, 7825020), (33656, 7559040), (34720, 7327392), (35560, 7154304), (35840, 7098411), (36060, 7055104), (37262, 6827520), (38464, 6614160), (39370, 6461952), (39680, 6411468), (40640, 6260016), (41664, 6106160), (42070, 6047232), (42672, 5961920), (47244, 5384960), (47616, 5342890), (48080, 5291328), (48768, 5216680), (50484, 5039360), (52080, 4884928), (53340, 4769536), (53760, 4732274), (55118, 4615680), (55552, 4579620), (55893, 4551680), (56896, 4471440), (57696, 4409440), (59055, 4307968), (59520, 4274312), (60960, 4173344), (62992, 4038720), (63105, 4031488), (65024, 3912510), (67312, 3779520), (69440, 3663696), (71120, 3577152), (72120, 3527552), (74524, 3413760), (76327, 3333120), (76928, 3307080), (78740, 3230976), (79360, 3205734), (81280, 3130008), (82677, 3077120), (83328, 3053080), (84140, 3023616), (85344, 2980960), (93155, 2731008), (94488, 2692480), (95232, 2671445), (96160, 2645664), (97536, 2608340), (100968, 2519680), (104160, 2442464), (106680, 2384768), (107520, 2366137), (110236, 2307840), (111104, 2289810), (111786, 2275840), (113792, 2235720), (115392, 2204720), (118110, 2153984), (119040, 2137156), (121920, 2086672), (125984, 2019360), (126210, 2015744), (130048, 1956255), (130417, 1950720), (134624, 1889760), (137795, 1846272), (138880, 1831848), (142240, 1788576), (144240, 1763776), (149048, 1706880), (152654, 1666560), (153856, 1653540), (157480, 1615488), (158720, 1602867), (162560, 1565004), (165354, 1538560), (166656, 1526540), (168280, 1511808), (170688, 1490480), (186310, 1365504), (188976, 1346240), (192320, 1322832), (195072, 1304170), (201936, 1259840), (208320, 1221232), (213360, 1192384), (220472, 1153920), (222208, 1144905), (223572, 1137920), (227584, 1117860), (228981, 1111040), (230784, 1102360), (236220, 1076992), (238080, 1068578), (243840, 1043336), (251968, 1009680), (252420, 1007872), (260834, 975360), (269248, 944880), (275590, 923136), (277760, 915924), (279465, 910336), (284480, 894288), (288480, 881888), (298096, 853440), (305308, 833280), (307712, 826770), (314960, 807744), (325120, 782502), (330708, 769280), (333312, 763270), (336560, 755904), (341376, 745240), (372620, 682752), (377952, 673120), (381635, 666624), (384640, 661416), (390144, 652085), (391251, 650240), (403872, 629920), (413385, 615424), (416640, 610616), (426720, 596192), (440944, 576960), (447144, 568960), (455168, 558930), (457962, 555520), (461568, 551180), (472440, 538496), (476160, 534289), (487680, 521668), (503936, 504840)]