1256328299520

素因数分解:

$2^{10}\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22777}}^1$

素因数の和:22840

約数の個数: 880

約数和(自身を含む): 5416141906560

約数和(自身を除く): 4159813607040

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, 81, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 162, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 256, 266, 270, 280, 285, 288, 304, 315, 320, 324, 336, 342, 360, 378, 380, 384, 399, 405, 420, 432, 448, 456, 480, 504, 512, 513, 532, 540, 560, 567, 570, 576, 608, 630, 640, 648, 665, 672, 684, 720, 756, 760, 768, 798, 810, 840, 855, 864, 896, 912, 945, 960, 1008, 1024, 1026, 1064, 1080, 1120, 1134, 1140, 1152, 1197, 1216, 1260, 1280, 1296, 1330, 1344, 1368, 1440, 1512, 1520, 1536, 1539, 1596, 1620, 1680, 1710, 1728, 1792, 1824, 1890, 1920, 1995, 2016, 2052, 2128, 2160, 2240, 2268, 2280, 2304, 2394, 2432, 2520, 2560, 2565, 2592, 2660, 2688, 2736, 2835, 2880, 3024, 3040, 3072, 3078, 3192, 3240, 3360, 3420, 3456, 3584, 3591, 3648, 3780, 3840, 3990, 4032, 4104, 4256, 4320, 4480, 4536, 4560, 4608, 4788, 4864, 5040, 5120, 5130, 5184, 5320, 5376, 5472, 5670, 5760, 5985, 6048, 6080, 6156, 6384, 6480, 6720, 6840, 6912, 7168, 7182, 7296, 7560, 7680, 7695, 7980, 8064, 8208, 8512, 8640, 8960, 9072, 9120, 9216, 9576, 9728, 10080, 10260, 10368, 10640, 10752, 10773, 10944, 11340, 11520, 11970, 12096, 12160, 12312, 12768, 12960, 13440, 13680, 13824, 14364, 14592, 15120, 15360, 15390, 15960, 16128, 16416, 17024, 17280, 17920, 17955, 18144, 18240, 19152, 19456, 20160, 20520, 20736, 21280, 21504, 21546, 21888, 22680, 22777, 23040, 23940, 24192, 24320, 24624, 25536, 25920, 26880, 27360, 27648, 28728, 29184, 30240, 30780, 31920, 32256, 32832, 34048, 34560, 35840, 35910, 36288, 36480, 38304, 40320, 41040, 41472, 42560, 43092, 43776, 45360, 45554, 46080, 47880, 48384, 48640, 49248, 51072, 51840, 53760, 53865, 54720, 57456, 58368, 60480, 61560, 63840, 64512, 65664, 68096, 68331, 69120, 71820, 72576, 72960, 76608, 80640, 82080, 82944, 85120, 86184, 87552, 90720, 91108, 95760, 96768, 97280, 98496, 102144, 103680, 107520, 107730, 109440, 113885, 114912, 120960, 123120, 127680, 131328, 136192, 136662, 138240, 143640, 145152, 145920, 153216, 159439, 161280, 164160, 170240, 172368, 175104, 181440, 182216, 191520, 193536, 196992, 204288, 204993, 207360, 215460, 218880, 227770, 229824, 241920, 246240, 255360, 262656, 273324, 287280, 290304, 291840, 306432, 318878, 322560, 328320, 340480, 341655, 344736, 362880, 364432, 383040, 393984, 408576, 409986, 414720, 430920, 432763, 437760, 455540, 459648, 478317, 483840, 492480, 510720, 525312, 546648, 574560, 580608, 612864, 614979, 637756, 656640, 680960, 683310, 689472, 725760, 728864, 766080, 787968, 797195, 819972, 861840, 865526, 875520, 911080, 919296, 956634, 967680, 984960, 1021440, 1024965, 1093296, 1149120, 1225728, 1229958, 1275512, 1298289, 1313280, 1366620, 1378944, 1434951, 1451520, 1457728, 1532160, 1575936, 1594390, 1639944, 1723680, 1731052, 1822160, 1838592, 1844937, 1913268, 1969920, 2042880, 2049930, 2163815, 2186592, 2298240, 2391585, 2459916, 2551024, 2596578, 2626560, 2733240, 2757888, 2869902, 2903040, 2915456, 3029341, 3064320, 3074895, 3188780, 3279888, 3447360, 3462104, 3644320, 3677184, 3689874, 3826536, 3894867, 3939840, 4099860, 4304853, 4327630, 4373184, 4596480, 4783170, 4919832, 5102048, 5193156, 5466480, 5515776, 5739804, 5830912, 6058682, 6128640, 6149790, 6377560, 6491445, 6559776, 6894720, 6924208, 7174755, 7288640, 7379748, 7653072, 7789734, 7879680, 8199720, 8609706, 8655260, 8746368, 9088023, 9192960, 9224685, 9566340, 9839664, 10204096, 10386312, 10932960, 11031552, 11479608, 11661824, 11684601, 12117364, 12299580, 12755120, 12914559, 12982890, 13119552, 13789440, 13848416, 14349510, 14577280, 14759496, 15146705, 15306144, 15579468, 16399440, 17219412, 17310520, 17492736, 18176046, 18385920, 18449370, 19132680, 19474335, 19679328, 20408192, 20772624, 21524265, 21865920, 22959216, 23323648, 23369202, 24234728, 24599160, 25510240, 25829118, 25965780, 26239104, 27264069, 27578880, 27696832, 28699020, 29154560, 29518992, 30293410, 30612288, 31158936, 32798880, 34438824, 34621040, 34985472, 35053803, 36352092, 36898740, 38265360, 38948670, 39358656, 40816384, 41545248, 43048530, 43731840, 45440115, 45918432, 46738404, 48469456, 49198320, 51020480, 51658236, 51931560, 52478208, 54528138, 55157760, 55393664, 57398040, 58309120, 58423005, 59037984, 60586820, 61224576, 62317872, 64572795, 65597760, 68877648, 69242080, 69970944, 70107606, 72704184, 73797480, 76530720, 77897340, 78717312, 81632768, 81792207, 83090496, 86097060, 87463680, 90880230, 91836864, 93476808, 96938912, 98396640, 102040960, 103316472, 103863120, 104956416, 109056276, 110787328, 114796080, 116618240, 116846010, 118075968, 121173640, 122449152, 124635744, 129145590, 131195520, 136320345, 137755296, 138484160, 140215212, 145408368, 147594960, 153061440, 155794680, 157434624, 163265536, 163584414, 166180992, 172194120, 174927360, 175269015, 181760460, 183673728, 186953616, 193877824, 196793280, 204081920, 206632944, 207726240, 209912832, 218112552, 221574656, 229592160, 233692020, 236151936, 242347280, 244898304, 245376621, 249271488, 258291180, 262391040, 272640690, 275510592, 276968320, 280430424, 290816736, 295189920, 306122880, 311589360, 314869248, 327168828, 332361984, 344388240, 349854720, 350538030, 363520920, 367347456, 373907232, 387755648, 393586560, 408163840, 408961035, 413265888, 415452480, 436225104, 443149312, 459184320, 467384040, 472303872, 484694560, 489796608, 490753242, 498542976, 516582360, 524782080, 545281380, 551021184, 553936640, 560860848, 581633472, 590379840, 612245760, 623178720, 629738496, 654337656, 664723968, 688776480, 701076060, 727041840, 734694912, 747814464, 775511296, 787173120, 816327680, 817922070, 826531776, 830904960, 872450208, 918368640, 934768080, 944607744, 969389120, 981506484, 997085952, 1033164720, 1049564160, 1090562760, 1102042368, 1107873280, 1121721696, 1163266944, 1180759680, 1224491520, 1226883105, 1246357440, 1308675312, 1329447936, 1377552960, 1402152120, 1454083680, 1469389824, 1495628928, 1551022592, 1574346240, 1635844140, 1653063552, 1661809920, 1744900416, 1836737280, 1869536160, 1889215488, 1938778240, 1963012968, 1994171904, 2066329440, 2181125520, 2204084736, 2215746560, 2243443392, 2326533888, 2361519360, 2448983040, 2453766210, 2492714880, 2617350624, 2755105920, 2804304240, 2908167360, 2991257856, 3102045184, 3148692480, 3271688280, 3306127104, 3323619840, 3489800832, 3673474560, 3739072320, 3877556480, 3926025936, 3988343808, 4132658880, 4362251040, 4408169472, 4486886784, 4653067776, 4723038720, 4907532420, 4985429760, 5234701248, 5510211840, 5608608480, 5816334720, 5982515712, 6543376560, 6612254208, 6647239680, 6979601664, 7346949120, 7478144640, 7755112960, 7852051872, 8265317760, 8724502080, 8973773568, 9306135552, 9446077440, 9815064840, 9970859520, 10469402496, 11020423680, 11217216960, 11632669440, 11965031424, 13086753120, 13224508416, 13959203328, 14956289280, 15510225920, 15704103744, 16530635520, 17449004160, 17947547136, 19630129680, 19941719040, 20938804992, 22040847360, 22434433920, 23265338880, 26173506240, 27918406656, 29912578560, 31408207488, 33061271040, 34898008320, 35895094272, 39260259360, 41877609984, 44868867840, 46530677760, 52347012480, 59825157120, 62816414976, 66122542080, 69796016640, 78520518720, 83755219968, 89737735680, 104694024960, 125632829952, 139592033280, 157041037440, 179475471360, 209388049920, 251265659904, 314082074880, 418776099840, 628164149760, 1256328299520]

約数ペア:

[(1, 1256328299520), (2, 628164149760), (3, 418776099840), (4, 314082074880), (5, 251265659904), (6, 209388049920), (7, 179475471360), (8, 157041037440), (9, 139592033280), (10, 125632829952), (12, 104694024960), (14, 89737735680), (15, 83755219968), (16, 78520518720), (18, 69796016640), (19, 66122542080), (20, 62816414976), (21, 59825157120), (24, 52347012480), (27, 46530677760), (28, 44868867840), (30, 41877609984), (32, 39260259360), (35, 35895094272), (36, 34898008320), (38, 33061271040), (40, 31408207488), (42, 29912578560), (45, 27918406656), (48, 26173506240), (54, 23265338880), (56, 22434433920), (57, 22040847360), (60, 20938804992), (63, 19941719040), (64, 19630129680), (70, 17947547136), (72, 17449004160), (76, 16530635520), (80, 15704103744), (81, 15510225920), (84, 14956289280), (90, 13959203328), (95, 13224508416), (96, 13086753120), (105, 11965031424), (108, 11632669440), (112, 11217216960), (114, 11020423680), (120, 10469402496), (126, 9970859520), (128, 9815064840), (133, 9446077440), (135, 9306135552), (140, 8973773568), (144, 8724502080), (152, 8265317760), (160, 7852051872), (162, 7755112960), (168, 7478144640), (171, 7346949120), (180, 6979601664), (189, 6647239680), (190, 6612254208), (192, 6543376560), (210, 5982515712), (216, 5816334720), (224, 5608608480), (228, 5510211840), (240, 5234701248), (252, 4985429760), (256, 4907532420), (266, 4723038720), (270, 4653067776), (280, 4486886784), (285, 4408169472), (288, 4362251040), (304, 4132658880), (315, 3988343808), (320, 3926025936), (324, 3877556480), (336, 3739072320), (342, 3673474560), (360, 3489800832), (378, 3323619840), (380, 3306127104), (384, 3271688280), (399, 3148692480), (405, 3102045184), (420, 2991257856), (432, 2908167360), (448, 2804304240), (456, 2755105920), (480, 2617350624), (504, 2492714880), (512, 2453766210), (513, 2448983040), (532, 2361519360), (540, 2326533888), (560, 2243443392), (567, 2215746560), (570, 2204084736), (576, 2181125520), (608, 2066329440), (630, 1994171904), (640, 1963012968), (648, 1938778240), (665, 1889215488), (672, 1869536160), (684, 1836737280), (720, 1744900416), (756, 1661809920), (760, 1653063552), (768, 1635844140), (798, 1574346240), (810, 1551022592), (840, 1495628928), (855, 1469389824), (864, 1454083680), (896, 1402152120), (912, 1377552960), (945, 1329447936), (960, 1308675312), (1008, 1246357440), (1024, 1226883105), (1026, 1224491520), (1064, 1180759680), (1080, 1163266944), (1120, 1121721696), (1134, 1107873280), (1140, 1102042368), (1152, 1090562760), (1197, 1049564160), (1216, 1033164720), (1260, 997085952), (1280, 981506484), (1296, 969389120), (1330, 944607744), (1344, 934768080), (1368, 918368640), (1440, 872450208), (1512, 830904960), (1520, 826531776), (1536, 817922070), (1539, 816327680), (1596, 787173120), (1620, 775511296), (1680, 747814464), (1710, 734694912), (1728, 727041840), (1792, 701076060), (1824, 688776480), (1890, 664723968), (1920, 654337656), (1995, 629738496), (2016, 623178720), (2052, 612245760), (2128, 590379840), (2160, 581633472), (2240, 560860848), (2268, 553936640), (2280, 551021184), (2304, 545281380), (2394, 524782080), (2432, 516582360), (2520, 498542976), (2560, 490753242), (2565, 489796608), (2592, 484694560), (2660, 472303872), (2688, 467384040), (2736, 459184320), (2835, 443149312), (2880, 436225104), (3024, 415452480), (3040, 413265888), (3072, 408961035), (3078, 408163840), (3192, 393586560), (3240, 387755648), (3360, 373907232), (3420, 367347456), (3456, 363520920), (3584, 350538030), (3591, 349854720), (3648, 344388240), (3780, 332361984), (3840, 327168828), (3990, 314869248), (4032, 311589360), (4104, 306122880), (4256, 295189920), (4320, 290816736), (4480, 280430424), (4536, 276968320), (4560, 275510592), (4608, 272640690), (4788, 262391040), (4864, 258291180), (5040, 249271488), (5120, 245376621), (5130, 244898304), (5184, 242347280), (5320, 236151936), (5376, 233692020), (5472, 229592160), (5670, 221574656), (5760, 218112552), (5985, 209912832), (6048, 207726240), (6080, 206632944), (6156, 204081920), (6384, 196793280), (6480, 193877824), (6720, 186953616), (6840, 183673728), (6912, 181760460), (7168, 175269015), (7182, 174927360), (7296, 172194120), (7560, 166180992), (7680, 163584414), (7695, 163265536), (7980, 157434624), (8064, 155794680), (8208, 153061440), (8512, 147594960), (8640, 145408368), (8960, 140215212), (9072, 138484160), (9120, 137755296), (9216, 136320345), (9576, 131195520), (9728, 129145590), (10080, 124635744), (10260, 122449152), (10368, 121173640), (10640, 118075968), (10752, 116846010), (10773, 116618240), (10944, 114796080), (11340, 110787328), (11520, 109056276), (11970, 104956416), (12096, 103863120), (12160, 103316472), (12312, 102040960), (12768, 98396640), (12960, 96938912), (13440, 93476808), (13680, 91836864), (13824, 90880230), (14364, 87463680), (14592, 86097060), (15120, 83090496), (15360, 81792207), (15390, 81632768), (15960, 78717312), (16128, 77897340), (16416, 76530720), (17024, 73797480), (17280, 72704184), (17920, 70107606), (17955, 69970944), (18144, 69242080), (18240, 68877648), (19152, 65597760), (19456, 64572795), (20160, 62317872), (20520, 61224576), (20736, 60586820), (21280, 59037984), (21504, 58423005), (21546, 58309120), (21888, 57398040), (22680, 55393664), (22777, 55157760), (23040, 54528138), (23940, 52478208), (24192, 51931560), (24320, 51658236), (24624, 51020480), (25536, 49198320), (25920, 48469456), (26880, 46738404), (27360, 45918432), (27648, 45440115), (28728, 43731840), (29184, 43048530), (30240, 41545248), (30780, 40816384), (31920, 39358656), (32256, 38948670), (32832, 38265360), (34048, 36898740), (34560, 36352092), (35840, 35053803), (35910, 34985472), (36288, 34621040), (36480, 34438824), (38304, 32798880), (40320, 31158936), (41040, 30612288), (41472, 30293410), (42560, 29518992), (43092, 29154560), (43776, 28699020), (45360, 27696832), (45554, 27578880), (46080, 27264069), (47880, 26239104), (48384, 25965780), (48640, 25829118), (49248, 25510240), (51072, 24599160), (51840, 24234728), (53760, 23369202), (53865, 23323648), (54720, 22959216), (57456, 21865920), (58368, 21524265), (60480, 20772624), (61560, 20408192), (63840, 19679328), (64512, 19474335), (65664, 19132680), (68096, 18449370), (68331, 18385920), (69120, 18176046), (71820, 17492736), (72576, 17310520), (72960, 17219412), (76608, 16399440), (80640, 15579468), (82080, 15306144), (82944, 15146705), (85120, 14759496), (86184, 14577280), (87552, 14349510), (90720, 13848416), (91108, 13789440), (95760, 13119552), (96768, 12982890), (97280, 12914559), (98496, 12755120), (102144, 12299580), (103680, 12117364), (107520, 11684601), (107730, 11661824), (109440, 11479608), (113885, 11031552), (114912, 10932960), (120960, 10386312), (123120, 10204096), (127680, 9839664), (131328, 9566340), (136192, 9224685), (136662, 9192960), (138240, 9088023), (143640, 8746368), (145152, 8655260), (145920, 8609706), (153216, 8199720), (159439, 7879680), (161280, 7789734), (164160, 7653072), (170240, 7379748), (172368, 7288640), (175104, 7174755), (181440, 6924208), (182216, 6894720), (191520, 6559776), (193536, 6491445), (196992, 6377560), (204288, 6149790), (204993, 6128640), (207360, 6058682), (215460, 5830912), (218880, 5739804), (227770, 5515776), (229824, 5466480), (241920, 5193156), (246240, 5102048), (255360, 4919832), (262656, 4783170), (273324, 4596480), (287280, 4373184), (290304, 4327630), (291840, 4304853), (306432, 4099860), (318878, 3939840), (322560, 3894867), (328320, 3826536), (340480, 3689874), (341655, 3677184), (344736, 3644320), (362880, 3462104), (364432, 3447360), (383040, 3279888), (393984, 3188780), (408576, 3074895), (409986, 3064320), (414720, 3029341), (430920, 2915456), (432763, 2903040), (437760, 2869902), (455540, 2757888), (459648, 2733240), (478317, 2626560), (483840, 2596578), (492480, 2551024), (510720, 2459916), (525312, 2391585), (546648, 2298240), (574560, 2186592), (580608, 2163815), (612864, 2049930), (614979, 2042880), (637756, 1969920), (656640, 1913268), (680960, 1844937), (683310, 1838592), (689472, 1822160), (725760, 1731052), (728864, 1723680), (766080, 1639944), (787968, 1594390), (797195, 1575936), (819972, 1532160), (861840, 1457728), (865526, 1451520), (875520, 1434951), (911080, 1378944), (919296, 1366620), (956634, 1313280), (967680, 1298289), (984960, 1275512), (1021440, 1229958), (1024965, 1225728), (1093296, 1149120)]