280782119520

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2539}}^1$

素因数の和:2649

約数の個数: 960

約数和(自身を含む): 1204497423360

約数和(自身を除く): 923715303840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 53, 54, 56, 60, 63, 69, 70, 72, 80, 81, 84, 90, 92, 96, 105, 106, 108, 112, 115, 120, 126, 135, 138, 140, 144, 159, 160, 161, 162, 168, 180, 184, 189, 207, 210, 212, 216, 224, 230, 240, 252, 265, 270, 276, 280, 288, 315, 318, 322, 324, 336, 345, 360, 368, 371, 378, 405, 414, 420, 424, 432, 460, 477, 480, 483, 504, 530, 540, 552, 560, 567, 621, 630, 636, 644, 648, 672, 690, 720, 736, 742, 756, 795, 805, 810, 828, 840, 848, 864, 920, 945, 954, 966, 1008, 1035, 1060, 1080, 1104, 1113, 1120, 1134, 1219, 1242, 1260, 1272, 1288, 1296, 1380, 1431, 1440, 1449, 1484, 1512, 1590, 1610, 1620, 1656, 1680, 1696, 1840, 1855, 1863, 1890, 1908, 1932, 2016, 2070, 2120, 2160, 2208, 2226, 2268, 2385, 2415, 2438, 2484, 2520, 2539, 2544, 2576, 2592, 2760, 2835, 2862, 2898, 2968, 3024, 3105, 3180, 3220, 3240, 3312, 3339, 3360, 3657, 3680, 3710, 3726, 3780, 3816, 3864, 4140, 4240, 4293, 4320, 4347, 4452, 4536, 4770, 4830, 4876, 4968, 5040, 5078, 5088, 5152, 5520, 5565, 5670, 5724, 5796, 5936, 6048, 6095, 6210, 6360, 6440, 6480, 6624, 6678, 7155, 7245, 7314, 7420, 7452, 7560, 7617, 7632, 7728, 8280, 8480, 8533, 8586, 8694, 8904, 9072, 9315, 9540, 9660, 9752, 9936, 10017, 10080, 10156, 10971, 11040, 11130, 11340, 11448, 11592, 11872, 12190, 12420, 12695, 12720, 12880, 12960, 13041, 13356, 14310, 14490, 14628, 14840, 14904, 15120, 15234, 15264, 15456, 16560, 16695, 17066, 17172, 17388, 17773, 17808, 18144, 18285, 18630, 19080, 19320, 19504, 19872, 20034, 20312, 21465, 21735, 21942, 22260, 22680, 22851, 22896, 23184, 24380, 24840, 25390, 25440, 25599, 25760, 26082, 26712, 28620, 28980, 29256, 29680, 29808, 30051, 30240, 30468, 32913, 33120, 33390, 34132, 34344, 34776, 35546, 35616, 36570, 37260, 38085, 38160, 38640, 39008, 40068, 40624, 42665, 42930, 43470, 43884, 44520, 45360, 45702, 45792, 46368, 48760, 49680, 50085, 50780, 51198, 52164, 53319, 53424, 54855, 57240, 57960, 58397, 58512, 59360, 59616, 60102, 60936, 65205, 65826, 66780, 68264, 68553, 68688, 69552, 71092, 73140, 74520, 76170, 76320, 76797, 77280, 80136, 81248, 85330, 85860, 86940, 87768, 88865, 89040, 90720, 91404, 97520, 98739, 99360, 100170, 101560, 102396, 104328, 106638, 106848, 109710, 114255, 114480, 115920, 116794, 117024, 120204, 121872, 127995, 130410, 131652, 133560, 134567, 136528, 137106, 137376, 139104, 142184, 146280, 149040, 150255, 152340, 153594, 159957, 160272, 164565, 170660, 171720, 173880, 175191, 175536, 177730, 178080, 182808, 195040, 197478, 200340, 203120, 204792, 205659, 208656, 213276, 219420, 228510, 228960, 230391, 231840, 233588, 240408, 243744, 255990, 260820, 263304, 266595, 267120, 269134, 273056, 274212, 284368, 291985, 292560, 298080, 300510, 304680, 307188, 319914, 320544, 329130, 341320, 342765, 343440, 347760, 350382, 351072, 355460, 365616, 383985, 394956, 400680, 403701, 406240, 408779, 409584, 411318, 417312, 426552, 438840, 457020, 460782, 467176, 479871, 480816, 493695, 511980, 521640, 525573, 526608, 533190, 534240, 538268, 548424, 568736, 583970, 585120, 601020, 609360, 614376, 639828, 658260, 672835, 682640, 685530, 686880, 691173, 695520, 700764, 710920, 731232, 767970, 789912, 799785, 801360, 807402, 817558, 819168, 822636, 853104, 875955, 877680, 914040, 921564, 934352, 941969, 959742, 961632, 987390, 1023960, 1028295, 1043280, 1051146, 1053216, 1066380, 1076536, 1096848, 1151955, 1167940, 1202040, 1211103, 1218720, 1226337, 1228752, 1279656, 1316520, 1345670, 1365280, 1371060, 1382346, 1401528, 1421840, 1439613, 1535940, 1576719, 1579824, 1599570, 1602720, 1614804, 1635116, 1645272, 1706208, 1751910, 1755360, 1828080, 1843128, 1868704, 1883938, 1919484, 1974780, 2018505, 2043895, 2047920, 2056590, 2086560, 2102292, 2132760, 2153072, 2193696, 2303910, 2335880, 2399355, 2404080, 2422206, 2452674, 2457504, 2559312, 2627865, 2633040, 2691340, 2742120, 2764692, 2803056, 2825907, 2843680, 2879226, 3071880, 3095041, 3153438, 3159648, 3199140, 3229608, 3270232, 3290544, 3455865, 3503820, 3633309, 3656160, 3679011, 3686256, 3767876, 3838968, 3949560, 4037010, 4087790, 4095840, 4113180, 4204584, 4265520, 4306144, 4607820, 4671760, 4709845, 4730157, 4798710, 4808160, 4844412, 4905348, 5118624, 5255730, 5266080, 5382680, 5484240, 5529384, 5606112, 5651814, 5758452, 6055515, 6131685, 6143760, 6190082, 6306876, 6398280, 6459216, 6540464, 6581088, 6911730, 7007640, 7198065, 7266618, 7358022, 7372512, 7535752, 7677936, 7883595, 7899120, 8074020, 8175580, 8226360, 8409168, 8477721, 8531040, 9215640, 9285123, 9343520, 9419690, 9460314, 9597420, 9688824, 9810696, 10511460, 10765360, 10899927, 10968480, 11037033, 11058768, 11303628, 11516904, 12111030, 12263370, 12287520, 12380164, 12613752, 12796560, 12918432, 13080928, 13823460, 14015280, 14129535, 14396130, 14533236, 14716044, 15071504, 15355872, 15475205, 15767190, 15798240, 16148040, 16351160, 16452720, 16818336, 16955442, 18166545, 18395055, 18431280, 18570246, 18839380, 18920628, 19194840, 19377648, 19621392, 21022920, 21530720, 21665287, 21799854, 22074066, 22117536, 22607256, 23033808, 23650785, 24222060, 24526740, 24760328, 25227504, 25433163, 25593120, 27646920, 27855369, 28030560, 28259070, 28792260, 29066472, 29432088, 30143008, 30950410, 31534380, 32296080, 32702320, 32905440, 33111099, 33910884, 36333090, 36790110, 36862560, 37140492, 37678760, 37841256, 38389680, 38755296, 39242784, 42045840, 42388605, 43330574, 43599708, 44148132, 45214512, 46067616, 46425615, 47301570, 48444120, 49053480, 49520656, 50455008, 50866326, 54499635, 55185165, 55293840, 55710738, 56518140, 57584520, 58132944, 58864176, 61900820, 63068760, 64592160, 64995861, 65404640, 66222198, 67821768, 72666180, 73580220, 74280984, 75357520, 75682512, 76299489, 76779360, 83566107, 84091680, 84777210, 86661148, 87199416, 88296264, 90429024, 92851230, 94603140, 96888240, 98106960, 99041312, 101732652, 108326435, 108999270, 110370330, 110587680, 111421476, 113036280, 115169040, 116265888, 117728352, 123801640, 126137520, 127165815, 129991722, 132444396, 135643536, 139276845, 145332360, 147160440, 148561968, 150715040, 151365024, 152598978, 165555495, 167132214, 169554420, 173322296, 174398832, 176592528, 185702460, 189206280, 193776480, 194987583, 196213920, 203465304, 216652870, 217998540, 220740660, 222842952, 226072560, 230338080, 247603280, 250698321, 252275040, 254331630, 259983444, 264888792, 271287072, 278553690, 290664720, 294320880, 297123936, 305197956, 324979305, 331110990, 334264428, 339108840, 346644592, 348797664, 353185056, 371404920, 378412560, 381497445, 389975166, 406930608, 417830535, 433305740, 435997080, 441481320, 445685904, 452145120, 495206560, 501396642, 508663260, 519966888, 529777584, 557107380, 581329440, 584962749, 588641760, 610395912, 649958610, 662221980, 668528856, 678217680, 693289184, 742809840, 756825120, 762994890, 779950332, 813861216, 835661070, 866611480, 871994160, 882962640, 891371808, 974937915, 1002793284, 1017326520, 1039933776, 1059555168, 1114214760, 1169925498, 1220791824, 1253491605, 1299917220, 1324443960, 1337057712, 1356435360, 1485619680, 1525989780, 1559900664, 1671322140, 1733222960, 1743988320, 1754888247, 1765925280, 1949875830, 2005586568, 2034653040, 2079867552, 2228429520, 2339850996, 2441583648, 2506983210, 2599834440, 2648887920, 2674115424, 2924813745, 3051979560, 3119801328, 3342644280, 3466445920, 3509776494, 3899751660, 4011173136, 4069306080, 4456859040, 4679701992, 5013966420, 5199668880, 5297775840, 5849627490, 6103959120, 6239602656, 6685288560, 7019552988, 7799503320, 8022346272, 8774441235, 9359403984, 10027932840, 10399337760, 11699254980, 12207918240, 13370577120, 14039105976, 15599006640, 17548882470, 18718807968, 20055865680, 23398509960, 28078211952, 31198013280, 35097764940, 40111731360, 46797019920, 56156423904, 70195529880, 93594039840, 140391059760, 280782119520]

約数ペア:

[(1, 280782119520), (2, 140391059760), (3, 93594039840), (4, 70195529880), (5, 56156423904), (6, 46797019920), (7, 40111731360), (8, 35097764940), (9, 31198013280), (10, 28078211952), (12, 23398509960), (14, 20055865680), (15, 18718807968), (16, 17548882470), (18, 15599006640), (20, 14039105976), (21, 13370577120), (23, 12207918240), (24, 11699254980), (27, 10399337760), (28, 10027932840), (30, 9359403984), (32, 8774441235), (35, 8022346272), (36, 7799503320), (40, 7019552988), (42, 6685288560), (45, 6239602656), (46, 6103959120), (48, 5849627490), (53, 5297775840), (54, 5199668880), (56, 5013966420), (60, 4679701992), (63, 4456859040), (69, 4069306080), (70, 4011173136), (72, 3899751660), (80, 3509776494), (81, 3466445920), (84, 3342644280), (90, 3119801328), (92, 3051979560), (96, 2924813745), (105, 2674115424), (106, 2648887920), (108, 2599834440), (112, 2506983210), (115, 2441583648), (120, 2339850996), (126, 2228429520), (135, 2079867552), (138, 2034653040), (140, 2005586568), (144, 1949875830), (159, 1765925280), (160, 1754888247), (161, 1743988320), (162, 1733222960), (168, 1671322140), (180, 1559900664), (184, 1525989780), (189, 1485619680), (207, 1356435360), (210, 1337057712), (212, 1324443960), (216, 1299917220), (224, 1253491605), (230, 1220791824), (240, 1169925498), (252, 1114214760), (265, 1059555168), (270, 1039933776), (276, 1017326520), (280, 1002793284), (288, 974937915), (315, 891371808), (318, 882962640), (322, 871994160), (324, 866611480), (336, 835661070), (345, 813861216), (360, 779950332), (368, 762994890), (371, 756825120), (378, 742809840), (405, 693289184), (414, 678217680), (420, 668528856), (424, 662221980), (432, 649958610), (460, 610395912), (477, 588641760), (480, 584962749), (483, 581329440), (504, 557107380), (530, 529777584), (540, 519966888), (552, 508663260), (560, 501396642), (567, 495206560), (621, 452145120), (630, 445685904), (636, 441481320), (644, 435997080), (648, 433305740), (672, 417830535), (690, 406930608), (720, 389975166), (736, 381497445), (742, 378412560), (756, 371404920), (795, 353185056), (805, 348797664), (810, 346644592), (828, 339108840), (840, 334264428), (848, 331110990), (864, 324979305), (920, 305197956), (945, 297123936), (954, 294320880), (966, 290664720), (1008, 278553690), (1035, 271287072), (1060, 264888792), (1080, 259983444), (1104, 254331630), (1113, 252275040), (1120, 250698321), (1134, 247603280), (1219, 230338080), (1242, 226072560), (1260, 222842952), (1272, 220740660), (1288, 217998540), (1296, 216652870), (1380, 203465304), (1431, 196213920), (1440, 194987583), (1449, 193776480), (1484, 189206280), (1512, 185702460), (1590, 176592528), (1610, 174398832), (1620, 173322296), (1656, 169554420), (1680, 167132214), (1696, 165555495), (1840, 152598978), (1855, 151365024), (1863, 150715040), (1890, 148561968), (1908, 147160440), (1932, 145332360), (2016, 139276845), (2070, 135643536), (2120, 132444396), (2160, 129991722), (2208, 127165815), (2226, 126137520), (2268, 123801640), (2385, 117728352), (2415, 116265888), (2438, 115169040), (2484, 113036280), (2520, 111421476), (2539, 110587680), (2544, 110370330), (2576, 108999270), (2592, 108326435), (2760, 101732652), (2835, 99041312), (2862, 98106960), (2898, 96888240), (2968, 94603140), (3024, 92851230), (3105, 90429024), (3180, 88296264), (3220, 87199416), (3240, 86661148), (3312, 84777210), (3339, 84091680), (3360, 83566107), (3657, 76779360), (3680, 76299489), (3710, 75682512), (3726, 75357520), (3780, 74280984), (3816, 73580220), (3864, 72666180), (4140, 67821768), (4240, 66222198), (4293, 65404640), (4320, 64995861), (4347, 64592160), (4452, 63068760), (4536, 61900820), (4770, 58864176), (4830, 58132944), (4876, 57584520), (4968, 56518140), (5040, 55710738), (5078, 55293840), (5088, 55185165), (5152, 54499635), (5520, 50866326), (5565, 50455008), (5670, 49520656), (5724, 49053480), (5796, 48444120), (5936, 47301570), (6048, 46425615), (6095, 46067616), (6210, 45214512), (6360, 44148132), (6440, 43599708), (6480, 43330574), (6624, 42388605), (6678, 42045840), (7155, 39242784), (7245, 38755296), (7314, 38389680), (7420, 37841256), (7452, 37678760), (7560, 37140492), (7617, 36862560), (7632, 36790110), (7728, 36333090), (8280, 33910884), (8480, 33111099), (8533, 32905440), (8586, 32702320), (8694, 32296080), (8904, 31534380), (9072, 30950410), (9315, 30143008), (9540, 29432088), (9660, 29066472), (9752, 28792260), (9936, 28259070), (10017, 28030560), (10080, 27855369), (10156, 27646920), (10971, 25593120), (11040, 25433163), (11130, 25227504), (11340, 24760328), (11448, 24526740), (11592, 24222060), (11872, 23650785), (12190, 23033808), (12420, 22607256), (12695, 22117536), (12720, 22074066), (12880, 21799854), (12960, 21665287), (13041, 21530720), (13356, 21022920), (14310, 19621392), (14490, 19377648), (14628, 19194840), (14840, 18920628), (14904, 18839380), (15120, 18570246), (15234, 18431280), (15264, 18395055), (15456, 18166545), (16560, 16955442), (16695, 16818336), (17066, 16452720), (17172, 16351160), (17388, 16148040), (17773, 15798240), (17808, 15767190), (18144, 15475205), (18285, 15355872), (18630, 15071504), (19080, 14716044), (19320, 14533236), (19504, 14396130), (19872, 14129535), (20034, 14015280), (20312, 13823460), (21465, 13080928), (21735, 12918432), (21942, 12796560), (22260, 12613752), (22680, 12380164), (22851, 12287520), (22896, 12263370), (23184, 12111030), (24380, 11516904), (24840, 11303628), (25390, 11058768), (25440, 11037033), (25599, 10968480), (25760, 10899927), (26082, 10765360), (26712, 10511460), (28620, 9810696), (28980, 9688824), (29256, 9597420), (29680, 9460314), (29808, 9419690), (30051, 9343520), (30240, 9285123), (30468, 9215640), (32913, 8531040), (33120, 8477721), (33390, 8409168), (34132, 8226360), (34344, 8175580), (34776, 8074020), (35546, 7899120), (35616, 7883595), (36570, 7677936), (37260, 7535752), (38085, 7372512), (38160, 7358022), (38640, 7266618), (39008, 7198065), (40068, 7007640), (40624, 6911730), (42665, 6581088), (42930, 6540464), (43470, 6459216), (43884, 6398280), (44520, 6306876), (45360, 6190082), (45702, 6143760), (45792, 6131685), (46368, 6055515), (48760, 5758452), (49680, 5651814), (50085, 5606112), (50780, 5529384), (51198, 5484240), (52164, 5382680), (53319, 5266080), (53424, 5255730), (54855, 5118624), (57240, 4905348), (57960, 4844412), (58397, 4808160), (58512, 4798710), (59360, 4730157), (59616, 4709845), (60102, 4671760), (60936, 4607820), (65205, 4306144), (65826, 4265520), (66780, 4204584), (68264, 4113180), (68553, 4095840), (68688, 4087790), (69552, 4037010), (71092, 3949560), (73140, 3838968), (74520, 3767876), (76170, 3686256), (76320, 3679011), (76797, 3656160), (77280, 3633309), (80136, 3503820), (81248, 3455865), (85330, 3290544), (85860, 3270232), (86940, 3229608), (87768, 3199140), (88865, 3159648), (89040, 3153438), (90720, 3095041), (91404, 3071880), (97520, 2879226), (98739, 2843680), (99360, 2825907), (100170, 2803056), (101560, 2764692), (102396, 2742120), (104328, 2691340), (106638, 2633040), (106848, 2627865), (109710, 2559312), (114255, 2457504), (114480, 2452674), (115920, 2422206), (116794, 2404080), (117024, 2399355), (120204, 2335880), (121872, 2303910), (127995, 2193696), (130410, 2153072), (131652, 2132760), (133560, 2102292), (134567, 2086560), (136528, 2056590), (137106, 2047920), (137376, 2043895), (139104, 2018505), (142184, 1974780), (146280, 1919484), (149040, 1883938), (150255, 1868704), (152340, 1843128), (153594, 1828080), (159957, 1755360), (160272, 1751910), (164565, 1706208), (170660, 1645272), (171720, 1635116), (173880, 1614804), (175191, 1602720), (175536, 1599570), (177730, 1579824), (178080, 1576719), (182808, 1535940), (195040, 1439613), (197478, 1421840), (200340, 1401528), (203120, 1382346), (204792, 1371060), (205659, 1365280), (208656, 1345670), (213276, 1316520), (219420, 1279656), (228510, 1228752), (228960, 1226337), (230391, 1218720), (231840, 1211103), (233588, 1202040), (240408, 1167940), (243744, 1151955), (255990, 1096848), (260820, 1076536), (263304, 1066380), (266595, 1053216), (267120, 1051146), (269134, 1043280), (273056, 1028295), (274212, 1023960), (284368, 987390), (291985, 961632), (292560, 959742), (298080, 941969), (300510, 934352), (304680, 921564), (307188, 914040), (319914, 877680), (320544, 875955), (329130, 853104), (341320, 822636), (342765, 819168), (343440, 817558), (347760, 807402), (350382, 801360), (351072, 799785), (355460, 789912), (365616, 767970), (383985, 731232), (394956, 710920), (400680, 700764), (403701, 695520), (406240, 691173), (408779, 686880), (409584, 685530), (411318, 682640), (417312, 672835), (426552, 658260), (438840, 639828), (457020, 614376), (460782, 609360), (467176, 601020), (479871, 585120), (480816, 583970), (493695, 568736), (511980, 548424), (521640, 538268), (525573, 534240), (526608, 533190)]