2002190400

素因数分解:

$2^6\times 3^4\times 5^2\times 7^1\times {\mathrm{2207}}^1$

素因数の和:2248

約数の個数: 420

約数和(自身を含む): 8414723328

約数和(自身を除く): 6412532928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 320, 324, 336, 350, 360, 378, 400, 405, 420, 432, 448, 450, 480, 504, 525, 540, 560, 567, 576, 600, 630, 648, 672, 675, 700, 720, 756, 800, 810, 840, 864, 900, 945, 960, 1008, 1050, 1080, 1120, 1134, 1200, 1260, 1296, 1344, 1350, 1400, 1440, 1512, 1575, 1600, 1620, 1680, 1728, 1800, 1890, 2016, 2025, 2100, 2160, 2207, 2240, 2268, 2400, 2520, 2592, 2700, 2800, 2835, 2880, 3024, 3150, 3240, 3360, 3600, 3780, 4032, 4050, 4200, 4320, 4414, 4536, 4725, 4800, 5040, 5184, 5400, 5600, 5670, 6048, 6300, 6480, 6621, 6720, 7200, 7560, 8100, 8400, 8640, 8828, 9072, 9450, 10080, 10800, 11035, 11200, 11340, 12096, 12600, 12960, 13242, 14175, 14400, 15120, 15449, 16200, 16800, 17656, 18144, 18900, 19863, 20160, 21600, 22070, 22680, 25200, 25920, 26484, 28350, 30240, 30898, 32400, 33105, 33600, 35312, 36288, 37800, 39726, 43200, 44140, 45360, 46347, 50400, 52968, 55175, 56700, 59589, 60480, 61796, 64800, 66210, 70624, 75600, 77245, 79452, 88280, 90720, 92694, 99315, 100800, 105936, 110350, 113400, 119178, 123592, 129600, 132420, 139041, 141248, 151200, 154490, 158904, 165525, 176560, 178767, 181440, 185388, 198630, 211872, 220700, 226800, 231735, 238356, 247184, 264840, 278082, 297945, 302400, 308980, 317808, 331050, 353120, 357534, 370776, 386225, 397260, 417123, 423744, 441400, 453600, 463470, 476712, 494368, 496575, 529680, 556164, 595890, 617960, 635616, 662100, 695205, 706240, 715068, 741552, 772450, 794520, 834246, 882800, 893835, 907200, 926940, 953424, 988736, 993150, 1059360, 1112328, 1158675, 1191780, 1235920, 1251369, 1271232, 1324200, 1390410, 1430136, 1483104, 1489725, 1544900, 1589040, 1668492, 1765600, 1787670, 1853880, 1906848, 1986300, 2085615, 2118720, 2224656, 2317350, 2383560, 2471840, 2502738, 2648400, 2780820, 2860272, 2966208, 2979450, 3089800, 3178080, 3336984, 3476025, 3531200, 3575340, 3707760, 3813696, 3972600, 4171230, 4449312, 4469175, 4634700, 4767120, 4943680, 5005476, 5296800, 5561640, 5720544, 5958900, 6179600, 6256845, 6356160, 6673968, 6952050, 7150680, 7415520, 7945200, 8342460, 8898624, 8938350, 9269400, 9534240, 10010952, 10428075, 10593600, 11123280, 11441088, 11917800, 12359200, 12513690, 13347936, 13904100, 14301360, 14831040, 15890400, 16684920, 17876700, 18538800, 19068480, 20021904, 20856150, 22246560, 23835600, 24718400, 25027380, 26695872, 27808200, 28602720, 31284225, 31780800, 33369840, 35753400, 37077600, 40043808, 41712300, 44493120, 47671200, 50054760, 55616400, 57205440, 62568450, 66739680, 71506800, 74155200, 80087616, 83424600, 95342400, 100109520, 111232800, 125136900, 133479360, 143013600, 166849200, 200219040, 222465600, 250273800, 286027200, 333698400, 400438080, 500547600, 667396800, 1001095200, 2002190400]

約数ペア:

[(1, 2002190400), (2, 1001095200), (3, 667396800), (4, 500547600), (5, 400438080), (6, 333698400), (7, 286027200), (8, 250273800), (9, 222465600), (10, 200219040), (12, 166849200), (14, 143013600), (15, 133479360), (16, 125136900), (18, 111232800), (20, 100109520), (21, 95342400), (24, 83424600), (25, 80087616), (27, 74155200), (28, 71506800), (30, 66739680), (32, 62568450), (35, 57205440), (36, 55616400), (40, 50054760), (42, 47671200), (45, 44493120), (48, 41712300), (50, 40043808), (54, 37077600), (56, 35753400), (60, 33369840), (63, 31780800), (64, 31284225), (70, 28602720), (72, 27808200), (75, 26695872), (80, 25027380), (81, 24718400), (84, 23835600), (90, 22246560), (96, 20856150), (100, 20021904), (105, 19068480), (108, 18538800), (112, 17876700), (120, 16684920), (126, 15890400), (135, 14831040), (140, 14301360), (144, 13904100), (150, 13347936), (160, 12513690), (162, 12359200), (168, 11917800), (175, 11441088), (180, 11123280), (189, 10593600), (192, 10428075), (200, 10010952), (210, 9534240), (216, 9269400), (224, 8938350), (225, 8898624), (240, 8342460), (252, 7945200), (270, 7415520), (280, 7150680), (288, 6952050), (300, 6673968), (315, 6356160), (320, 6256845), (324, 6179600), (336, 5958900), (350, 5720544), (360, 5561640), (378, 5296800), (400, 5005476), (405, 4943680), (420, 4767120), (432, 4634700), (448, 4469175), (450, 4449312), (480, 4171230), (504, 3972600), (525, 3813696), (540, 3707760), (560, 3575340), (567, 3531200), (576, 3476025), (600, 3336984), (630, 3178080), (648, 3089800), (672, 2979450), (675, 2966208), (700, 2860272), (720, 2780820), (756, 2648400), (800, 2502738), (810, 2471840), (840, 2383560), (864, 2317350), (900, 2224656), (945, 2118720), (960, 2085615), (1008, 1986300), (1050, 1906848), (1080, 1853880), (1120, 1787670), (1134, 1765600), (1200, 1668492), (1260, 1589040), (1296, 1544900), (1344, 1489725), (1350, 1483104), (1400, 1430136), (1440, 1390410), (1512, 1324200), (1575, 1271232), (1600, 1251369), (1620, 1235920), (1680, 1191780), (1728, 1158675), (1800, 1112328), (1890, 1059360), (2016, 993150), (2025, 988736), (2100, 953424), (2160, 926940), (2207, 907200), (2240, 893835), (2268, 882800), (2400, 834246), (2520, 794520), (2592, 772450), (2700, 741552), (2800, 715068), (2835, 706240), (2880, 695205), (3024, 662100), (3150, 635616), (3240, 617960), (3360, 595890), (3600, 556164), (3780, 529680), (4032, 496575), (4050, 494368), (4200, 476712), (4320, 463470), (4414, 453600), (4536, 441400), (4725, 423744), (4800, 417123), (5040, 397260), (5184, 386225), (5400, 370776), (5600, 357534), (5670, 353120), (6048, 331050), (6300, 317808), (6480, 308980), (6621, 302400), (6720, 297945), (7200, 278082), (7560, 264840), (8100, 247184), (8400, 238356), (8640, 231735), (8828, 226800), (9072, 220700), (9450, 211872), (10080, 198630), (10800, 185388), (11035, 181440), (11200, 178767), (11340, 176560), (12096, 165525), (12600, 158904), (12960, 154490), (13242, 151200), (14175, 141248), (14400, 139041), (15120, 132420), (15449, 129600), (16200, 123592), (16800, 119178), (17656, 113400), (18144, 110350), (18900, 105936), (19863, 100800), (20160, 99315), (21600, 92694), (22070, 90720), (22680, 88280), (25200, 79452), (25920, 77245), (26484, 75600), (28350, 70624), (30240, 66210), (30898, 64800), (32400, 61796), (33105, 60480), (33600, 59589), (35312, 56700), (36288, 55175), (37800, 52968), (39726, 50400), (43200, 46347), (44140, 45360)]