28067370240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2591}}^1$

素因数の和:2666

約数の個数: 576

約数和(自身を含む): 113929224192

約数和(自身を除く): 85861853952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 128, 130, 140, 155, 156, 160, 168, 182, 186, 192, 195, 208, 210, 217, 224, 240, 248, 256, 260, 273, 280, 310, 312, 320, 336, 364, 372, 384, 390, 403, 416, 420, 434, 448, 455, 465, 480, 496, 520, 546, 560, 620, 624, 640, 651, 672, 728, 744, 768, 780, 806, 832, 840, 868, 896, 910, 930, 960, 992, 1040, 1085, 1092, 1120, 1209, 1240, 1248, 1280, 1302, 1344, 1365, 1456, 1488, 1560, 1612, 1664, 1680, 1736, 1792, 1820, 1860, 1920, 1984, 2015, 2080, 2170, 2184, 2240, 2418, 2480, 2496, 2591, 2604, 2688, 2730, 2821, 2912, 2976, 3120, 3224, 3255, 3328, 3360, 3472, 3640, 3720, 3840, 3968, 4030, 4160, 4340, 4368, 4480, 4836, 4960, 4992, 5182, 5208, 5376, 5460, 5642, 5824, 5952, 6045, 6240, 6448, 6510, 6720, 6944, 7280, 7440, 7773, 7936, 8060, 8320, 8463, 8680, 8736, 8960, 9672, 9920, 9984, 10364, 10416, 10920, 11284, 11648, 11904, 12090, 12480, 12896, 12955, 13020, 13440, 13888, 14105, 14560, 14880, 15546, 16120, 16640, 16926, 17360, 17472, 18137, 19344, 19840, 20728, 20832, 21840, 22568, 23296, 23808, 24180, 24960, 25792, 25910, 26040, 26880, 27776, 28210, 29120, 29760, 31092, 32240, 33683, 33852, 34720, 34944, 36274, 38688, 38865, 39680, 41456, 41664, 42315, 43680, 45136, 48360, 49920, 51584, 51820, 52080, 54411, 55552, 56420, 58240, 59520, 62184, 64480, 67366, 67704, 69440, 69888, 72548, 77376, 77730, 80321, 82912, 83328, 84630, 87360, 90272, 90685, 96720, 101049, 103168, 103640, 104160, 108822, 112840, 116480, 119040, 124368, 128960, 134732, 135408, 138880, 145096, 154752, 155460, 160642, 165824, 166656, 168415, 169260, 174720, 180544, 181370, 193440, 202098, 207280, 208320, 217644, 225680, 235781, 240963, 248736, 257920, 269464, 270816, 272055, 277760, 290192, 309504, 310920, 321284, 331648, 336830, 338520, 349440, 361088, 362740, 386880, 401605, 404196, 414560, 416640, 435288, 451360, 471562, 481926, 497472, 505245, 515840, 538928, 541632, 544110, 562247, 580384, 621840, 642568, 663296, 673660, 677040, 707343, 722176, 725480, 773760, 803210, 808392, 829120, 833280, 870576, 902720, 943124, 963852, 994944, 1010490, 1044173, 1077856, 1083264, 1088220, 1124494, 1160768, 1178905, 1204815, 1243680, 1285136, 1347320, 1354080, 1414686, 1450960, 1547520, 1606420, 1616784, 1658240, 1686741, 1741152, 1805440, 1886248, 1927704, 1989888, 2020980, 2088346, 2155712, 2166528, 2176440, 2248988, 2321536, 2357810, 2409630, 2487360, 2570272, 2694640, 2708160, 2811235, 2829372, 2901920, 3132519, 3212840, 3233568, 3316480, 3373482, 3482304, 3536715, 3610880, 3772496, 3855408, 4041960, 4176692, 4311424, 4352880, 4497976, 4643072, 4715620, 4819260, 4974720, 5140544, 5220865, 5389280, 5416320, 5622470, 5658744, 5803840, 6265038, 6425680, 6467136, 6746964, 6964608, 7073430, 7309211, 7544992, 7710816, 8083920, 8353384, 8433705, 8622848, 8705760, 8995952, 9431240, 9638520, 9949440, 10281088, 10441730, 10778560, 10832640, 11244940, 11317488, 11607680, 12530076, 12851360, 12934272, 13493928, 13929216, 14146860, 14618422, 15089984, 15421632, 15662595, 16167840, 16706768, 16867410, 17411520, 17991904, 18862480, 19277040, 20562176, 20883460, 21557120, 21927633, 22489880, 22634976, 23215360, 25060152, 25702720, 25868544, 26987856, 28293720, 29236844, 30179968, 30843264, 31325190, 32335680, 33413536, 33734820, 34823040, 35983808, 36546055, 37724960, 38554080, 41766920, 43114240, 43855266, 44979760, 45269952, 50120304, 51405440, 53975712, 56587440, 58473688, 60359936, 61686528, 62650380, 64671360, 66827072, 67469640, 69646080, 71967616, 73092110, 75449920, 77108160, 83533840, 87710532, 89959520, 90539904, 100240608, 102810880, 107951424, 109638165, 113174880, 116947376, 125300760, 129342720, 133654144, 134939280, 143935232, 146184220, 150899840, 154216320, 167067680, 175421064, 179919040, 181079808, 200481216, 215902848, 219276330, 226349760, 233894752, 250601520, 267308288, 269878560, 292368440, 301799680, 308432640, 334135360, 350842128, 359838080, 400962432, 431805696, 438552660, 452699520, 467789504, 501203040, 539757120, 584736880, 668270720, 701684256, 719676160, 801924864, 877105320, 905399040, 935579008, 1002406080, 1079514240, 1169473760, 1336541440, 1403368512, 1754210640, 1871158016, 2004812160, 2159028480, 2338947520, 2806737024, 3508421280, 4009624320, 4677895040, 5613474048, 7016842560, 9355790080, 14033685120, 28067370240]

約数ペア:

[(1, 28067370240), (2, 14033685120), (3, 9355790080), (4, 7016842560), (5, 5613474048), (6, 4677895040), (7, 4009624320), (8, 3508421280), (10, 2806737024), (12, 2338947520), (13, 2159028480), (14, 2004812160), (15, 1871158016), (16, 1754210640), (20, 1403368512), (21, 1336541440), (24, 1169473760), (26, 1079514240), (28, 1002406080), (30, 935579008), (31, 905399040), (32, 877105320), (35, 801924864), (39, 719676160), (40, 701684256), (42, 668270720), (48, 584736880), (52, 539757120), (56, 501203040), (60, 467789504), (62, 452699520), (64, 438552660), (65, 431805696), (70, 400962432), (78, 359838080), (80, 350842128), (84, 334135360), (91, 308432640), (93, 301799680), (96, 292368440), (104, 269878560), (105, 267308288), (112, 250601520), (120, 233894752), (124, 226349760), (128, 219276330), (130, 215902848), (140, 200481216), (155, 181079808), (156, 179919040), (160, 175421064), (168, 167067680), (182, 154216320), (186, 150899840), (192, 146184220), (195, 143935232), (208, 134939280), (210, 133654144), (217, 129342720), (224, 125300760), (240, 116947376), (248, 113174880), (256, 109638165), (260, 107951424), (273, 102810880), (280, 100240608), (310, 90539904), (312, 89959520), (320, 87710532), (336, 83533840), (364, 77108160), (372, 75449920), (384, 73092110), (390, 71967616), (403, 69646080), (416, 67469640), (420, 66827072), (434, 64671360), (448, 62650380), (455, 61686528), (465, 60359936), (480, 58473688), (496, 56587440), (520, 53975712), (546, 51405440), (560, 50120304), (620, 45269952), (624, 44979760), (640, 43855266), (651, 43114240), (672, 41766920), (728, 38554080), (744, 37724960), (768, 36546055), (780, 35983808), (806, 34823040), (832, 33734820), (840, 33413536), (868, 32335680), (896, 31325190), (910, 30843264), (930, 30179968), (960, 29236844), (992, 28293720), (1040, 26987856), (1085, 25868544), (1092, 25702720), (1120, 25060152), (1209, 23215360), (1240, 22634976), (1248, 22489880), (1280, 21927633), (1302, 21557120), (1344, 20883460), (1365, 20562176), (1456, 19277040), (1488, 18862480), (1560, 17991904), (1612, 17411520), (1664, 16867410), (1680, 16706768), (1736, 16167840), (1792, 15662595), (1820, 15421632), (1860, 15089984), (1920, 14618422), (1984, 14146860), (2015, 13929216), (2080, 13493928), (2170, 12934272), (2184, 12851360), (2240, 12530076), (2418, 11607680), (2480, 11317488), (2496, 11244940), (2591, 10832640), (2604, 10778560), (2688, 10441730), (2730, 10281088), (2821, 9949440), (2912, 9638520), (2976, 9431240), (3120, 8995952), (3224, 8705760), (3255, 8622848), (3328, 8433705), (3360, 8353384), (3472, 8083920), (3640, 7710816), (3720, 7544992), (3840, 7309211), (3968, 7073430), (4030, 6964608), (4160, 6746964), (4340, 6467136), (4368, 6425680), (4480, 6265038), (4836, 5803840), (4960, 5658744), (4992, 5622470), (5182, 5416320), (5208, 5389280), (5376, 5220865), (5460, 5140544), (5642, 4974720), (5824, 4819260), (5952, 4715620), (6045, 4643072), (6240, 4497976), (6448, 4352880), (6510, 4311424), (6720, 4176692), (6944, 4041960), (7280, 3855408), (7440, 3772496), (7773, 3610880), (7936, 3536715), (8060, 3482304), (8320, 3373482), (8463, 3316480), (8680, 3233568), (8736, 3212840), (8960, 3132519), (9672, 2901920), (9920, 2829372), (9984, 2811235), (10364, 2708160), (10416, 2694640), (10920, 2570272), (11284, 2487360), (11648, 2409630), (11904, 2357810), (12090, 2321536), (12480, 2248988), (12896, 2176440), (12955, 2166528), (13020, 2155712), (13440, 2088346), (13888, 2020980), (14105, 1989888), (14560, 1927704), (14880, 1886248), (15546, 1805440), (16120, 1741152), (16640, 1686741), (16926, 1658240), (17360, 1616784), (17472, 1606420), (18137, 1547520), (19344, 1450960), (19840, 1414686), (20728, 1354080), (20832, 1347320), (21840, 1285136), (22568, 1243680), (23296, 1204815), (23808, 1178905), (24180, 1160768), (24960, 1124494), (25792, 1088220), (25910, 1083264), (26040, 1077856), (26880, 1044173), (27776, 1010490), (28210, 994944), (29120, 963852), (29760, 943124), (31092, 902720), (32240, 870576), (33683, 833280), (33852, 829120), (34720, 808392), (34944, 803210), (36274, 773760), (38688, 725480), (38865, 722176), (39680, 707343), (41456, 677040), (41664, 673660), (42315, 663296), (43680, 642568), (45136, 621840), (48360, 580384), (49920, 562247), (51584, 544110), (51820, 541632), (52080, 538928), (54411, 515840), (55552, 505245), (56420, 497472), (58240, 481926), (59520, 471562), (62184, 451360), (64480, 435288), (67366, 416640), (67704, 414560), (69440, 404196), (69888, 401605), (72548, 386880), (77376, 362740), (77730, 361088), (80321, 349440), (82912, 338520), (83328, 336830), (84630, 331648), (87360, 321284), (90272, 310920), (90685, 309504), (96720, 290192), (101049, 277760), (103168, 272055), (103640, 270816), (104160, 269464), (108822, 257920), (112840, 248736), (116480, 240963), (119040, 235781), (124368, 225680), (128960, 217644), (134732, 208320), (135408, 207280), (138880, 202098), (145096, 193440), (154752, 181370), (155460, 180544), (160642, 174720), (165824, 169260), (166656, 168415)]