2772057975680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{34721}}^1$

素因数の和:35069

約数の個数: 256

約数和(自身を含む): 7711150648320

約数和(自身を除く): 4939092672640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 71, 80, 112, 128, 140, 142, 160, 224, 251, 280, 284, 320, 355, 448, 497, 502, 560, 568, 640, 710, 896, 994, 1004, 1120, 1136, 1255, 1420, 1757, 1988, 2008, 2240, 2272, 2485, 2510, 2840, 3514, 3976, 4016, 4480, 4544, 4970, 5020, 5680, 7028, 7952, 8032, 8785, 9088, 9940, 10040, 11360, 14056, 15904, 16064, 17570, 17821, 19880, 20080, 22720, 28112, 31808, 32128, 34721, 35140, 35642, 39760, 40160, 45440, 56224, 63616, 69442, 70280, 71284, 79520, 80320, 89105, 112448, 124747, 138884, 140560, 142568, 159040, 160640, 173605, 178210, 224896, 243047, 249494, 277768, 281120, 285136, 318080, 347210, 356420, 486094, 498988, 555536, 562240, 570272, 623735, 694420, 712840, 972188, 997976, 1111072, 1124480, 1140544, 1215235, 1247470, 1388840, 1425680, 1944376, 1995952, 2222144, 2281088, 2430470, 2465191, 2494940, 2777680, 2851360, 3888752, 3991904, 4444288, 4860940, 4930382, 4989880, 5555360, 5702720, 7777504, 7983808, 8714971, 9721880, 9860764, 9979760, 11110720, 11405440, 12325955, 15555008, 15967616, 17256337, 17429942, 19443760, 19721528, 19959520, 22221440, 24651910, 31110016, 34512674, 34859884, 38887520, 39443056, 39919040, 43574855, 49303820, 61004797, 69025348, 69719768, 77775040, 78886112, 79838080, 86281685, 87149710, 98607640, 122009594, 138050696, 139439536, 155550080, 157772224, 172563370, 174299420, 197215280, 244019188, 276101392, 278879072, 305023985, 315544448, 345126740, 348598840, 394430560, 488038376, 552202784, 557758144, 610047970, 618762941, 690253480, 697197680, 788861120, 976076752, 1104405568, 1115516288, 1220095940, 1237525882, 1380506960, 1394395360, 1577722240, 1952153504, 2208811136, 2440191880, 2475051764, 2761013920, 2788790720, 3093814705, 3904307008, 4331340587, 4880383760, 4950103528, 5522027840, 5577581440, 6187629410, 7808614016, 8662681174, 9760767520, 9900207056, 11044055680, 12375258820, 17325362348, 19521535040, 19800414112, 21656702935, 24750517640, 34650724696, 39043070080, 39600828224, 43313405870, 49501035280, 69301449392, 79201656448, 86626811740, 99002070560, 138602898784, 173253623480, 198004141120, 277205797568, 346507246960, 396008282240, 554411595136, 693014493920, 1386028987840, 2772057975680]

約数ペア:

[(1, 2772057975680), (2, 1386028987840), (4, 693014493920), (5, 554411595136), (7, 396008282240), (8, 346507246960), (10, 277205797568), (14, 198004141120), (16, 173253623480), (20, 138602898784), (28, 99002070560), (32, 86626811740), (35, 79201656448), (40, 69301449392), (56, 49501035280), (64, 43313405870), (70, 39600828224), (71, 39043070080), (80, 34650724696), (112, 24750517640), (128, 21656702935), (140, 19800414112), (142, 19521535040), (160, 17325362348), (224, 12375258820), (251, 11044055680), (280, 9900207056), (284, 9760767520), (320, 8662681174), (355, 7808614016), (448, 6187629410), (497, 5577581440), (502, 5522027840), (560, 4950103528), (568, 4880383760), (640, 4331340587), (710, 3904307008), (896, 3093814705), (994, 2788790720), (1004, 2761013920), (1120, 2475051764), (1136, 2440191880), (1255, 2208811136), (1420, 1952153504), (1757, 1577722240), (1988, 1394395360), (2008, 1380506960), (2240, 1237525882), (2272, 1220095940), (2485, 1115516288), (2510, 1104405568), (2840, 976076752), (3514, 788861120), (3976, 697197680), (4016, 690253480), (4480, 618762941), (4544, 610047970), (4970, 557758144), (5020, 552202784), (5680, 488038376), (7028, 394430560), (7952, 348598840), (8032, 345126740), (8785, 315544448), (9088, 305023985), (9940, 278879072), (10040, 276101392), (11360, 244019188), (14056, 197215280), (15904, 174299420), (16064, 172563370), (17570, 157772224), (17821, 155550080), (19880, 139439536), (20080, 138050696), (22720, 122009594), (28112, 98607640), (31808, 87149710), (32128, 86281685), (34721, 79838080), (35140, 78886112), (35642, 77775040), (39760, 69719768), (40160, 69025348), (45440, 61004797), (56224, 49303820), (63616, 43574855), (69442, 39919040), (70280, 39443056), (71284, 38887520), (79520, 34859884), (80320, 34512674), (89105, 31110016), (112448, 24651910), (124747, 22221440), (138884, 19959520), (140560, 19721528), (142568, 19443760), (159040, 17429942), (160640, 17256337), (173605, 15967616), (178210, 15555008), (224896, 12325955), (243047, 11405440), (249494, 11110720), (277768, 9979760), (281120, 9860764), (285136, 9721880), (318080, 8714971), (347210, 7983808), (356420, 7777504), (486094, 5702720), (498988, 5555360), (555536, 4989880), (562240, 4930382), (570272, 4860940), (623735, 4444288), (694420, 3991904), (712840, 3888752), (972188, 2851360), (997976, 2777680), (1111072, 2494940), (1124480, 2465191), (1140544, 2430470), (1215235, 2281088), (1247470, 2222144), (1388840, 1995952), (1425680, 1944376)]