18112481280

素因数分解:

$2^{11}\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:322

約数の個数: 576

約数和(自身を含む): 67612708800

約数和(自身を除く): 49500227520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 162, 174, 180, 192, 216, 232, 240, 243, 251, 256, 261, 270, 288, 290, 320, 324, 348, 360, 384, 405, 432, 435, 464, 480, 486, 502, 512, 522, 540, 576, 580, 640, 648, 696, 720, 753, 768, 783, 810, 864, 870, 928, 960, 972, 1004, 1024, 1044, 1080, 1152, 1160, 1215, 1255, 1280, 1296, 1305, 1392, 1440, 1506, 1536, 1566, 1620, 1728, 1740, 1856, 1920, 1944, 2008, 2048, 2088, 2160, 2259, 2304, 2320, 2349, 2430, 2510, 2560, 2592, 2610, 2784, 2880, 3012, 3072, 3132, 3240, 3456, 3480, 3712, 3765, 3840, 3888, 3915, 4016, 4176, 4320, 4518, 4608, 4640, 4698, 4860, 5020, 5120, 5184, 5220, 5568, 5760, 6024, 6144, 6264, 6480, 6777, 6912, 6960, 7047, 7279, 7424, 7530, 7680, 7776, 7830, 8032, 8352, 8640, 9036, 9216, 9280, 9396, 9720, 10040, 10240, 10368, 10440, 11136, 11295, 11520, 11745, 12048, 12528, 12960, 13554, 13824, 13920, 14094, 14558, 14848, 15060, 15360, 15552, 15660, 16064, 16704, 17280, 18072, 18432, 18560, 18792, 19440, 20080, 20331, 20736, 20880, 21837, 22272, 22590, 23040, 23490, 24096, 25056, 25920, 27108, 27648, 27840, 28188, 29116, 29696, 30120, 30720, 31104, 31320, 32128, 33408, 33885, 34560, 35235, 36144, 36395, 37120, 37584, 38880, 40160, 40662, 41472, 41760, 43674, 44544, 45180, 46080, 46980, 48192, 50112, 51840, 54216, 55296, 55680, 56376, 58232, 59392, 60240, 60993, 62208, 62640, 64256, 65511, 66816, 67770, 69120, 70470, 72288, 72790, 74240, 75168, 77760, 80320, 81324, 82944, 83520, 87348, 89088, 90360, 92160, 93960, 96384, 100224, 101655, 103680, 108432, 109185, 111360, 112752, 116464, 120480, 121986, 124416, 125280, 128512, 131022, 133632, 135540, 138240, 140940, 144576, 145580, 148480, 150336, 155520, 160640, 162648, 165888, 167040, 174696, 178176, 180720, 187920, 192768, 196533, 200448, 203310, 207360, 216864, 218370, 222720, 225504, 232928, 240960, 243972, 248832, 250560, 257024, 262044, 267264, 271080, 276480, 281880, 289152, 291160, 296960, 300672, 304965, 311040, 321280, 325296, 327555, 334080, 349392, 361440, 375840, 385536, 393066, 400896, 406620, 414720, 433728, 436740, 445440, 451008, 465856, 481920, 487944, 497664, 501120, 514048, 524088, 534528, 542160, 563760, 578304, 582320, 589599, 601344, 609930, 622080, 642560, 650592, 655110, 668160, 698784, 722880, 751680, 771072, 786132, 801792, 813240, 829440, 867456, 873480, 890880, 902016, 931712, 963840, 975888, 982665, 1002240, 1048176, 1084320, 1127520, 1156608, 1164640, 1179198, 1202688, 1219860, 1244160, 1285120, 1301184, 1310220, 1336320, 1397568, 1445760, 1503360, 1542144, 1572264, 1603584, 1626480, 1734912, 1746960, 1768797, 1804032, 1863424, 1927680, 1951776, 1965330, 2004480, 2096352, 2168640, 2255040, 2313216, 2329280, 2358396, 2405376, 2439720, 2488320, 2570240, 2602368, 2620440, 2672640, 2795136, 2891520, 2947995, 3006720, 3144528, 3252960, 3469824, 3493920, 3537594, 3608064, 3726848, 3855360, 3903552, 3930660, 4008960, 4192704, 4337280, 4510080, 4626432, 4658560, 4716792, 4810752, 4879440, 5204736, 5240880, 5590272, 5783040, 5895990, 6013440, 6289056, 6505920, 6939648, 6987840, 7075188, 7216128, 7453696, 7710720, 7807104, 7861320, 8017920, 8385408, 8674560, 8843985, 9020160, 9317120, 9433584, 9758880, 10409472, 10481760, 11180544, 11566080, 11791980, 12026880, 12578112, 13011840, 13879296, 13975680, 14150376, 14432256, 14907392, 15614208, 15722640, 16770816, 17349120, 17687970, 18040320, 18634240, 18867168, 19517760, 20818944, 20963520, 22361088, 23132160, 23583960, 24053760, 25156224, 26023680, 27951360, 28300752, 31228416, 31445280, 33541632, 34698240, 35375940, 36080640, 37268480, 37734336, 39035520, 41637888, 41927040, 44722176, 47167920, 50312448, 52047360, 55902720, 56601504, 62456832, 62890560, 67083264, 69396480, 70751880, 72161280, 74536960, 75468672, 78071040, 83854080, 94335840, 100624896, 104094720, 111805440, 113203008, 124913664, 125781120, 134166528, 141503760, 150937344, 156142080, 167708160, 188671680, 201249792, 208189440, 223610880, 226406016, 251562240, 283007520, 301874688, 312284160, 335416320, 377343360, 402499584, 452812032, 503124480, 566015040, 603749376, 624568320, 670832640, 754686720, 905624064, 1006248960, 1132030080, 1207498752, 1509373440, 1811248128, 2012497920, 2264060160, 3018746880, 3622496256, 4528120320, 6037493760, 9056240640, 18112481280]

約数ペア:

[(1, 18112481280), (2, 9056240640), (3, 6037493760), (4, 4528120320), (5, 3622496256), (6, 3018746880), (8, 2264060160), (9, 2012497920), (10, 1811248128), (12, 1509373440), (15, 1207498752), (16, 1132030080), (18, 1006248960), (20, 905624064), (24, 754686720), (27, 670832640), (29, 624568320), (30, 603749376), (32, 566015040), (36, 503124480), (40, 452812032), (45, 402499584), (48, 377343360), (54, 335416320), (58, 312284160), (60, 301874688), (64, 283007520), (72, 251562240), (80, 226406016), (81, 223610880), (87, 208189440), (90, 201249792), (96, 188671680), (108, 167708160), (116, 156142080), (120, 150937344), (128, 141503760), (135, 134166528), (144, 125781120), (145, 124913664), (160, 113203008), (162, 111805440), (174, 104094720), (180, 100624896), (192, 94335840), (216, 83854080), (232, 78071040), (240, 75468672), (243, 74536960), (251, 72161280), (256, 70751880), (261, 69396480), (270, 67083264), (288, 62890560), (290, 62456832), (320, 56601504), (324, 55902720), (348, 52047360), (360, 50312448), (384, 47167920), (405, 44722176), (432, 41927040), (435, 41637888), (464, 39035520), (480, 37734336), (486, 37268480), (502, 36080640), (512, 35375940), (522, 34698240), (540, 33541632), (576, 31445280), (580, 31228416), (640, 28300752), (648, 27951360), (696, 26023680), (720, 25156224), (753, 24053760), (768, 23583960), (783, 23132160), (810, 22361088), (864, 20963520), (870, 20818944), (928, 19517760), (960, 18867168), (972, 18634240), (1004, 18040320), (1024, 17687970), (1044, 17349120), (1080, 16770816), (1152, 15722640), (1160, 15614208), (1215, 14907392), (1255, 14432256), (1280, 14150376), (1296, 13975680), (1305, 13879296), (1392, 13011840), (1440, 12578112), (1506, 12026880), (1536, 11791980), (1566, 11566080), (1620, 11180544), (1728, 10481760), (1740, 10409472), (1856, 9758880), (1920, 9433584), (1944, 9317120), (2008, 9020160), (2048, 8843985), (2088, 8674560), (2160, 8385408), (2259, 8017920), (2304, 7861320), (2320, 7807104), (2349, 7710720), (2430, 7453696), (2510, 7216128), (2560, 7075188), (2592, 6987840), (2610, 6939648), (2784, 6505920), (2880, 6289056), (3012, 6013440), (3072, 5895990), (3132, 5783040), (3240, 5590272), (3456, 5240880), (3480, 5204736), (3712, 4879440), (3765, 4810752), (3840, 4716792), (3888, 4658560), (3915, 4626432), (4016, 4510080), (4176, 4337280), (4320, 4192704), (4518, 4008960), (4608, 3930660), (4640, 3903552), (4698, 3855360), (4860, 3726848), (5020, 3608064), (5120, 3537594), (5184, 3493920), (5220, 3469824), (5568, 3252960), (5760, 3144528), (6024, 3006720), (6144, 2947995), (6264, 2891520), (6480, 2795136), (6777, 2672640), (6912, 2620440), (6960, 2602368), (7047, 2570240), (7279, 2488320), (7424, 2439720), (7530, 2405376), (7680, 2358396), (7776, 2329280), (7830, 2313216), (8032, 2255040), (8352, 2168640), (8640, 2096352), (9036, 2004480), (9216, 1965330), (9280, 1951776), (9396, 1927680), (9720, 1863424), (10040, 1804032), (10240, 1768797), (10368, 1746960), (10440, 1734912), (11136, 1626480), (11295, 1603584), (11520, 1572264), (11745, 1542144), (12048, 1503360), (12528, 1445760), (12960, 1397568), (13554, 1336320), (13824, 1310220), (13920, 1301184), (14094, 1285120), (14558, 1244160), (14848, 1219860), (15060, 1202688), (15360, 1179198), (15552, 1164640), (15660, 1156608), (16064, 1127520), (16704, 1084320), (17280, 1048176), (18072, 1002240), (18432, 982665), (18560, 975888), (18792, 963840), (19440, 931712), (20080, 902016), (20331, 890880), (20736, 873480), (20880, 867456), (21837, 829440), (22272, 813240), (22590, 801792), (23040, 786132), (23490, 771072), (24096, 751680), (25056, 722880), (25920, 698784), (27108, 668160), (27648, 655110), (27840, 650592), (28188, 642560), (29116, 622080), (29696, 609930), (30120, 601344), (30720, 589599), (31104, 582320), (31320, 578304), (32128, 563760), (33408, 542160), (33885, 534528), (34560, 524088), (35235, 514048), (36144, 501120), (36395, 497664), (37120, 487944), (37584, 481920), (38880, 465856), (40160, 451008), (40662, 445440), (41472, 436740), (41760, 433728), (43674, 414720), (44544, 406620), (45180, 400896), (46080, 393066), (46980, 385536), (48192, 375840), (50112, 361440), (51840, 349392), (54216, 334080), (55296, 327555), (55680, 325296), (56376, 321280), (58232, 311040), (59392, 304965), (60240, 300672), (60993, 296960), (62208, 291160), (62640, 289152), (64256, 281880), (65511, 276480), (66816, 271080), (67770, 267264), (69120, 262044), (70470, 257024), (72288, 250560), (72790, 248832), (74240, 243972), (75168, 240960), (77760, 232928), (80320, 225504), (81324, 222720), (82944, 218370), (83520, 216864), (87348, 207360), (89088, 203310), (90360, 200448), (92160, 196533), (93960, 192768), (96384, 187920), (100224, 180720), (101655, 178176), (103680, 174696), (108432, 167040), (109185, 165888), (111360, 162648), (112752, 160640), (116464, 155520), (120480, 150336), (121986, 148480), (124416, 145580), (125280, 144576), (128512, 140940), (131022, 138240), (133632, 135540)]