2805264000

素因数分解:

$2^7\times 3^2\times 5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:87

約数の個数: 1152

約数和(自身を含む): 13205687040

約数和(自身を除く): 10400423040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 23, 24, 25, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 46, 48, 50, 55, 56, 60, 63, 64, 66, 69, 70, 72, 75, 77, 80, 84, 88, 90, 92, 96, 99, 100, 105, 110, 112, 115, 120, 121, 125, 126, 128, 132, 138, 140, 144, 150, 154, 160, 161, 165, 168, 175, 176, 180, 184, 192, 198, 200, 207, 210, 220, 224, 225, 230, 231, 240, 242, 250, 252, 253, 264, 275, 276, 280, 288, 300, 308, 315, 320, 322, 330, 336, 345, 350, 352, 360, 363, 368, 375, 384, 385, 396, 400, 414, 420, 440, 448, 450, 460, 462, 480, 483, 484, 495, 500, 504, 506, 525, 528, 550, 552, 560, 575, 576, 600, 605, 616, 630, 640, 644, 660, 672, 690, 693, 700, 704, 720, 726, 736, 750, 759, 770, 792, 800, 805, 825, 828, 840, 847, 875, 880, 896, 900, 920, 924, 960, 966, 968, 990, 1000, 1008, 1012, 1035, 1050, 1056, 1089, 1100, 1104, 1120, 1125, 1150, 1152, 1155, 1200, 1210, 1232, 1260, 1265, 1288, 1320, 1344, 1375, 1380, 1386, 1400, 1408, 1440, 1449, 1452, 1472, 1500, 1518, 1540, 1575, 1584, 1600, 1610, 1650, 1656, 1680, 1694, 1725, 1750, 1760, 1771, 1800, 1815, 1840, 1848, 1920, 1925, 1932, 1936, 1980, 2000, 2016, 2024, 2070, 2100, 2112, 2178, 2200, 2208, 2240, 2250, 2277, 2300, 2310, 2400, 2415, 2420, 2464, 2475, 2520, 2530, 2541, 2576, 2625, 2640, 2688, 2750, 2760, 2772, 2783, 2800, 2875, 2880, 2898, 2904, 2944, 3000, 3025, 3036, 3080, 3150, 3168, 3200, 3220, 3300, 3312, 3360, 3388, 3450, 3465, 3500, 3520, 3542, 3600, 3630, 3680, 3696, 3795, 3850, 3864, 3872, 3960, 4000, 4025, 4032, 4048, 4125, 4140, 4200, 4224, 4235, 4356, 4400, 4416, 4480, 4500, 4554, 4600, 4620, 4800, 4830, 4840, 4928, 4950, 5040, 5060, 5082, 5152, 5175, 5250, 5280, 5313, 5445, 5500, 5520, 5544, 5566, 5600, 5750, 5760, 5775, 5796, 5808, 6000, 6050, 6072, 6160, 6300, 6325, 6336, 6440, 6600, 6624, 6720, 6776, 6900, 6930, 7000, 7040, 7084, 7200, 7245, 7260, 7360, 7392, 7590, 7623, 7700, 7728, 7744, 7875, 7920, 8000, 8050, 8064, 8096, 8250, 8280, 8349, 8400, 8470, 8625, 8712, 8800, 8832, 8855, 9000, 9075, 9108, 9200, 9240, 9600, 9625, 9660, 9680, 9856, 9900, 10080, 10120, 10164, 10304, 10350, 10500, 10560, 10626, 10890, 11000, 11040, 11088, 11132, 11200, 11385, 11500, 11550, 11592, 11616, 12000, 12075, 12100, 12144, 12320, 12375, 12600, 12650, 12672, 12705, 12880, 13200, 13248, 13440, 13552, 13800, 13860, 13915, 14000, 14168, 14400, 14490, 14520, 14720, 14784, 15125, 15180, 15246, 15400, 15456, 15488, 15750, 15840, 15939, 16000, 16100, 16192, 16500, 16560, 16698, 16800, 16940, 17250, 17325, 17424, 17600, 17710, 18000, 18150, 18216, 18400, 18480, 18975, 19250, 19320, 19360, 19481, 19800, 20125, 20160, 20240, 20328, 20608, 20700, 21000, 21120, 21175, 21252, 21780, 22000, 22080, 22176, 22264, 22400, 22770, 23000, 23100, 23184, 23232, 24000, 24150, 24200, 24288, 24640, 24750, 25047, 25200, 25300, 25410, 25760, 25875, 26400, 26496, 26565, 27104, 27225, 27600, 27720, 27830, 28000, 28336, 28800, 28875, 28980, 29040, 29568, 30250, 30360, 30492, 30800, 30912, 31500, 31625, 31680, 31878, 32200, 32384, 33000, 33120, 33396, 33600, 33880, 34500, 34650, 34848, 35200, 35420, 36000, 36225, 36300, 36432, 36800, 36960, 37950, 38115, 38500, 38640, 38720, 38962, 39600, 40250, 40320, 40480, 40656, 41400, 41745, 42000, 42350, 42504, 43560, 44000, 44160, 44275, 44352, 44528, 45375, 45540, 46000, 46200, 46368, 46464, 48000, 48300, 48400, 48576, 49280, 49500, 50094, 50400, 50600, 50820, 51520, 51750, 52800, 53130, 54208, 54450, 55200, 55440, 55660, 56000, 56672, 56925, 57750, 57960, 58080, 58443, 60375, 60500, 60720, 60984, 61600, 61824, 63000, 63250, 63360, 63525, 63756, 64400, 66000, 66240, 66792, 67200, 67760, 69000, 69300, 69575, 69696, 70840, 72000, 72450, 72600, 72864, 73600, 73920, 75900, 76230, 77000, 77280, 77440, 77924, 79200, 79695, 80500, 80960, 81312, 82800, 83490, 84000, 84700, 85008, 86625, 87120, 88000, 88550, 88704, 89056, 90750, 91080, 92000, 92400, 92736, 94875, 96600, 96800, 97152, 97405, 99000, 100188, 100800, 101200, 101640, 103040, 103500, 105600, 105875, 106260, 108416, 108900, 110400, 110880, 111320, 112000, 113344, 113850, 115500, 115920, 116160, 116886, 120750, 121000, 121440, 121968, 123200, 125235, 126000, 126500, 127050, 127512, 128800, 132000, 132480, 132825, 133584, 135520, 136125, 138000, 138600, 139150, 139392, 141680, 144000, 144900, 145200, 145728, 147840, 151800, 152460, 154000, 154560, 155848, 158400, 159390, 161000, 161920, 162624, 165600, 166980, 168000, 169400, 170016, 173250, 174240, 175329, 176000, 177100, 178112, 181125, 181500, 182160, 184000, 184800, 185472, 189750, 190575, 193200, 193600, 194810, 198000, 200376, 201600, 202400, 203280, 207000, 208725, 211750, 212520, 217800, 220800, 221375, 221760, 222640, 226688, 227700, 231000, 231840, 232320, 233772, 241500, 242000, 242880, 243936, 246400, 250470, 252000, 253000, 254100, 255024, 257600, 264000, 265650, 267168, 271040, 272250, 276000, 277200, 278300, 283360, 284625, 289800, 290400, 291456, 292215, 303600, 304920, 308000, 309120, 311696, 316800, 317625, 318780, 322000, 325248, 331200, 333960, 336000, 338800, 340032, 346500, 347875, 348480, 350658, 354200, 356224, 362250, 363000, 364320, 368000, 369600, 379500, 381150, 386400, 387200, 389620, 396000, 398475, 400752, 404800, 406560, 414000, 417450, 423500, 425040, 435600, 442750, 443520, 445280, 455400, 462000, 463680, 467544, 483000, 484000, 485760, 487025, 487872, 500940, 504000, 506000, 508200, 510048, 515200, 528000, 531300, 534336, 542080, 544500, 552000, 554400, 556600, 566720, 569250, 579600, 580800, 584430, 607200, 609840, 616000, 623392, 626175, 635250, 637560, 644000, 662400, 664125, 667920, 677600, 680064, 693000, 695750, 696960, 701316, 708400, 724500, 726000, 728640, 739200, 759000, 762300, 772800, 779240, 792000, 796950, 801504, 809600, 813120, 828000, 834900, 847000, 850080, 871200, 876645, 885500, 890560, 910800, 924000, 927360, 935088, 952875, 966000, 968000, 974050, 975744, 1001880, 1008000, 1012000, 1016400, 1020096, 1043625, 1062600, 1068672, 1089000, 1104000, 1108800, 1113200, 1133440, 1138500, 1159200, 1161600, 1168860, 1214400, 1219680, 1232000, 1246784, 1252350, 1270500, 1275120, 1288000, 1328250, 1335840, 1355200, 1386000, 1391500, 1402632, 1416800, 1449000, 1452000, 1457280, 1461075, 1518000, 1524600, 1545600, 1558480, 1584000, 1593900, 1603008, 1626240, 1656000, 1669800, 1694000, 1700160, 1742400, 1753290, 1771000, 1781120, 1821600, 1848000, 1870176, 1905750, 1932000, 1936000, 1948100, 1992375, 2003760, 2024000, 2032800, 2040192, 2087250, 2125200, 2178000, 2217600, 2226400, 2277000, 2318400, 2337720, 2428800, 2435125, 2439360, 2493568, 2504700, 2541000, 2550240, 2576000, 2656500, 2671680, 2710400, 2772000, 2783000, 2805264, 2833600, 2898000, 2904000, 2922150, 3036000, 3049200, 3116960, 3130875, 3187800, 3206016, 3312000, 3339600, 3388000, 3400320, 3484800, 3506580, 3542000, 3643200, 3696000, 3740352, 3811500, 3864000, 3896200, 3984750, 4007520, 4048000, 4065600, 4174500, 4250400, 4356000, 4383225, 4452800, 4554000, 4636800, 4675440, 4870250, 4878720, 5009400, 5082000, 5100480, 5313000, 5343360, 5544000, 5566000, 5610528, 5667200, 5796000, 5808000, 5844300, 6072000, 6098400, 6233920, 6261750, 6375600, 6679200, 6776000, 7013160, 7084000, 7286400, 7305375, 7480704, 7623000, 7728000, 7792400, 7969500, 8015040, 8131200, 8349000, 8500800, 8712000, 8766450, 8905600, 9108000, 9350880, 9740500, 10018800, 10164000, 10200960, 10626000, 11088000, 11132000, 11221056, 11592000, 11688600, 12144000, 12196800, 12467840, 12523500, 12751200, 13358400, 13552000, 14026320, 14168000, 14610750, 15246000, 15584800, 15939000, 16030080, 16698000, 17001600, 17424000, 17532900, 18216000, 18701760, 19481000, 20037600, 20328000, 21252000, 21916125, 22264000, 22442112, 23184000, 23377200, 24393600, 25047000, 25502400, 26716800, 28052640, 28336000, 29221500, 30492000, 31169600, 31878000, 33396000, 35065800, 36432000, 37403520, 38962000, 40075200, 40656000, 42504000, 43832250, 44528000, 46754400, 50094000, 51004800, 56105280, 58443000, 60984000, 62339200, 63756000, 66792000, 70131600, 77924000, 80150400, 85008000, 87664500, 93508800, 100188000, 112210560, 116886000, 121968000, 127512000, 133584000, 140263200, 155848000, 175329000, 187017600, 200376000, 233772000, 255024000, 280526400, 311696000, 350658000, 400752000, 467544000, 561052800, 701316000, 935088000, 1402632000, 2805264000]

約数ペア:

[(1, 2805264000), (2, 1402632000), (3, 935088000), (4, 701316000), (5, 561052800), (6, 467544000), (7, 400752000), (8, 350658000), (9, 311696000), (10, 280526400), (11, 255024000), (12, 233772000), (14, 200376000), (15, 187017600), (16, 175329000), (18, 155848000), (20, 140263200), (21, 133584000), (22, 127512000), (23, 121968000), (24, 116886000), (25, 112210560), (28, 100188000), (30, 93508800), (32, 87664500), (33, 85008000), (35, 80150400), (36, 77924000), (40, 70131600), (42, 66792000), (44, 63756000), (45, 62339200), (46, 60984000), (48, 58443000), (50, 56105280), (55, 51004800), (56, 50094000), (60, 46754400), (63, 44528000), (64, 43832250), (66, 42504000), (69, 40656000), (70, 40075200), (72, 38962000), (75, 37403520), (77, 36432000), (80, 35065800), (84, 33396000), (88, 31878000), (90, 31169600), (92, 30492000), (96, 29221500), (99, 28336000), (100, 28052640), (105, 26716800), (110, 25502400), (112, 25047000), (115, 24393600), (120, 23377200), (121, 23184000), (125, 22442112), (126, 22264000), (128, 21916125), (132, 21252000), (138, 20328000), (140, 20037600), (144, 19481000), (150, 18701760), (154, 18216000), (160, 17532900), (161, 17424000), (165, 17001600), (168, 16698000), (175, 16030080), (176, 15939000), (180, 15584800), (184, 15246000), (192, 14610750), (198, 14168000), (200, 14026320), (207, 13552000), (210, 13358400), (220, 12751200), (224, 12523500), (225, 12467840), (230, 12196800), (231, 12144000), (240, 11688600), (242, 11592000), (250, 11221056), (252, 11132000), (253, 11088000), (264, 10626000), (275, 10200960), (276, 10164000), (280, 10018800), (288, 9740500), (300, 9350880), (308, 9108000), (315, 8905600), (320, 8766450), (322, 8712000), (330, 8500800), (336, 8349000), (345, 8131200), (350, 8015040), (352, 7969500), (360, 7792400), (363, 7728000), (368, 7623000), (375, 7480704), (384, 7305375), (385, 7286400), (396, 7084000), (400, 7013160), (414, 6776000), (420, 6679200), (440, 6375600), (448, 6261750), (450, 6233920), (460, 6098400), (462, 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(1152, 2435125), (1155, 2428800), (1200, 2337720), (1210, 2318400), (1232, 2277000), (1260, 2226400), (1265, 2217600), (1288, 2178000), (1320, 2125200), (1344, 2087250), (1375, 2040192), (1380, 2032800), (1386, 2024000), (1400, 2003760), (1408, 1992375), (1440, 1948100), (1449, 1936000), (1452, 1932000), (1472, 1905750), (1500, 1870176), (1518, 1848000), (1540, 1821600), (1575, 1781120), (1584, 1771000), (1600, 1753290), (1610, 1742400), (1650, 1700160), (1656, 1694000), (1680, 1669800), (1694, 1656000), (1725, 1626240), (1750, 1603008), (1760, 1593900), (1771, 1584000), (1800, 1558480), (1815, 1545600), (1840, 1524600), (1848, 1518000), (1920, 1461075), (1925, 1457280), (1932, 1452000), (1936, 1449000), (1980, 1416800), (2000, 1402632), (2016, 1391500), (2024, 1386000), (2070, 1355200), (2100, 1335840), (2112, 1328250), (2178, 1288000), (2200, 1275120), (2208, 1270500), (2240, 1252350), (2250, 1246784), (2277, 1232000), (2300, 1219680), (2310, 1214400), (2400, 1168860), (2415, 1161600), (2420, 1159200), (2464, 1138500), (2475, 1133440), (2520, 1113200), (2530, 1108800), (2541, 1104000), (2576, 1089000), (2625, 1068672), (2640, 1062600), (2688, 1043625), (2750, 1020096), (2760, 1016400), (2772, 1012000), (2783, 1008000), (2800, 1001880), (2875, 975744), (2880, 974050), (2898, 968000), (2904, 966000), (2944, 952875), (3000, 935088), (3025, 927360), (3036, 924000), (3080, 910800), (3150, 890560), (3168, 885500), (3200, 876645), (3220, 871200), (3300, 850080), (3312, 847000), (3360, 834900), (3388, 828000), (3450, 813120), (3465, 809600), (3500, 801504), (3520, 796950), (3542, 792000), (3600, 779240), (3630, 772800), (3680, 762300), (3696, 759000), (3795, 739200), (3850, 728640), (3864, 726000), (3872, 724500), (3960, 708400), (4000, 701316), (4025, 696960), (4032, 695750), (4048, 693000), (4125, 680064), (4140, 677600), (4200, 667920), (4224, 664125), (4235, 662400), (4356, 644000), (4400, 637560), (4416, 635250), (4480, 626175), (4500, 623392), (4554, 616000), (4600, 609840), (4620, 607200), (4800, 584430), (4830, 580800), (4840, 579600), (4928, 569250), (4950, 566720), (5040, 556600), (5060, 554400), (5082, 552000), (5152, 544500), (5175, 542080), (5250, 534336), (5280, 531300), (5313, 528000), (5445, 515200), (5500, 510048), (5520, 508200), (5544, 506000), (5566, 504000), (5600, 500940), (5750, 487872), (5760, 487025), (5775, 485760), (5796, 484000), (5808, 483000), (6000, 467544), (6050, 463680), (6072, 462000), (6160, 455400), (6300, 445280), (6325, 443520), (6336, 442750), (6440, 435600), (6600, 425040), (6624, 423500), (6720, 417450), (6776, 414000), (6900, 406560), (6930, 404800), (7000, 400752), (7040, 398475), (7084, 396000), (7200, 389620), (7245, 387200), (7260, 386400), (7360, 381150), (7392, 379500), (7590, 369600), (7623, 368000), (7700, 364320), (7728, 363000), (7744, 362250), (7875, 356224), (7920, 354200), (8000, 350658), (8050, 348480), (8064, 347875), (8096, 346500), (8250, 340032), (8280, 338800), (8349, 336000), (8400, 333960), (8470, 331200), (8625, 325248), (8712, 322000), (8800, 318780), (8832, 317625), (8855, 316800), (9000, 311696), (9075, 309120), (9108, 308000), (9200, 304920), (9240, 303600), (9600, 292215), (9625, 291456), (9660, 290400), (9680, 289800), (9856, 284625), (9900, 283360), (10080, 278300), (10120, 277200), (10164, 276000), (10304, 272250), (10350, 271040), (10500, 267168), (10560, 265650), (10626, 264000), (10890, 257600), (11000, 255024), (11040, 254100), (11088, 253000), (11132, 252000), (11200, 250470), (11385, 246400), (11500, 243936), (11550, 242880), (11592, 242000), (11616, 241500), (12000, 233772), (12075, 232320), (12100, 231840), (12144, 231000), (12320, 227700), (12375, 226688), (12600, 222640), (12650, 221760), (12672, 221375), (12705, 220800), (12880, 217800), (13200, 212520), (13248, 211750), (13440, 208725), (13552, 207000), (13800, 203280), (13860, 202400), (13915, 201600), (14000, 200376), (14168, 198000), (14400, 194810), (14490, 193600), (14520, 193200), 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115920), (24288, 115500), (24640, 113850), (24750, 113344), (25047, 112000), (25200, 111320), (25300, 110880), (25410, 110400), (25760, 108900), (25875, 108416), (26400, 106260), (26496, 105875), (26565, 105600), (27104, 103500), (27225, 103040), (27600, 101640), (27720, 101200), (27830, 100800), (28000, 100188), (28336, 99000), (28800, 97405), (28875, 97152), (28980, 96800), (29040, 96600), (29568, 94875), (30250, 92736), (30360, 92400), (30492, 92000), (30800, 91080), (30912, 90750), (31500, 89056), (31625, 88704), (31680, 88550), (31878, 88000), (32200, 87120), (32384, 86625), (33000, 85008), (33120, 84700), (33396, 84000), (33600, 83490), (33880, 82800), (34500, 81312), (34650, 80960), (34848, 80500), (35200, 79695), (35420, 79200), (36000, 77924), (36225, 77440), (36300, 77280), (36432, 77000), (36800, 76230), (36960, 75900), (37950, 73920), (38115, 73600), (38500, 72864), (38640, 72600), (38720, 72450), (38962, 72000), (39600, 70840), (40250, 69696), (40320, 69575), (40480, 69300), (40656, 69000), (41400, 67760), (41745, 67200), (42000, 66792), (42350, 66240), (42504, 66000), (43560, 64400), (44000, 63756), (44160, 63525), (44275, 63360), (44352, 63250), (44528, 63000), (45375, 61824), (45540, 61600), (46000, 60984), (46200, 60720), (46368, 60500), (46464, 60375), (48000, 58443), (48300, 58080), (48400, 57960), (48576, 57750), (49280, 56925), (49500, 56672), (50094, 56000), (50400, 55660), (50600, 55440), (50820, 55200), (51520, 54450), (51750, 54208), (52800, 53130)]