200219040

素因数分解:

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

素因数の和:2241

約数の個数: 240

約数和(自身を含む): 807916032

約数和(自身を除く): 607696992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2207, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4414, 4536, 5040, 5670, 6048, 6480, 6621, 7560, 8828, 9072, 10080, 11035, 11340, 12960, 13242, 15120, 15449, 17656, 18144, 19863, 22070, 22680, 26484, 30240, 30898, 33105, 35312, 39726, 44140, 45360, 46347, 52968, 59589, 61796, 66210, 70624, 77245, 79452, 88280, 90720, 92694, 99315, 105936, 119178, 123592, 132420, 139041, 154490, 158904, 176560, 178767, 185388, 198630, 211872, 231735, 238356, 247184, 264840, 278082, 297945, 308980, 317808, 353120, 357534, 370776, 397260, 417123, 463470, 476712, 494368, 529680, 556164, 595890, 617960, 635616, 695205, 715068, 741552, 794520, 834246, 893835, 926940, 953424, 1059360, 1112328, 1191780, 1235920, 1251369, 1390410, 1430136, 1483104, 1589040, 1668492, 1787670, 1853880, 1906848, 2085615, 2224656, 2383560, 2471840, 2502738, 2780820, 2860272, 3178080, 3336984, 3575340, 3707760, 4171230, 4449312, 4767120, 5005476, 5561640, 5720544, 6256845, 6673968, 7150680, 7415520, 8342460, 9534240, 10010952, 11123280, 12513690, 13347936, 14301360, 16684920, 20021904, 22246560, 25027380, 28602720, 33369840, 40043808, 50054760, 66739680, 100109520, 200219040]

約数ペア:

[(1, 200219040), (2, 100109520), (3, 66739680), (4, 50054760), (5, 40043808), (6, 33369840), (7, 28602720), (8, 25027380), (9, 22246560), (10, 20021904), (12, 16684920), (14, 14301360), (15, 13347936), (16, 12513690), (18, 11123280), (20, 10010952), (21, 9534240), (24, 8342460), (27, 7415520), (28, 7150680), (30, 6673968), (32, 6256845), (35, 5720544), (36, 5561640), (40, 5005476), (42, 4767120), (45, 4449312), (48, 4171230), (54, 3707760), (56, 3575340), (60, 3336984), (63, 3178080), (70, 2860272), (72, 2780820), (80, 2502738), (81, 2471840), (84, 2383560), (90, 2224656), (96, 2085615), (105, 1906848), (108, 1853880), (112, 1787670), (120, 1668492), (126, 1589040), (135, 1483104), (140, 1430136), (144, 1390410), (160, 1251369), (162, 1235920), (168, 1191780), (180, 1112328), (189, 1059360), (210, 953424), (216, 926940), (224, 893835), (240, 834246), (252, 794520), (270, 741552), (280, 715068), (288, 695205), (315, 635616), (324, 617960), (336, 595890), (360, 556164), (378, 529680), (405, 494368), (420, 476712), (432, 463470), (480, 417123), (504, 397260), (540, 370776), (560, 357534), (567, 353120), (630, 317808), (648, 308980), (672, 297945), (720, 278082), (756, 264840), (810, 247184), (840, 238356), (864, 231735), (945, 211872), (1008, 198630), (1080, 185388), (1120, 178767), (1134, 176560), (1260, 158904), (1296, 154490), (1440, 139041), (1512, 132420), (1620, 123592), (1680, 119178), (1890, 105936), (2016, 99315), (2160, 92694), (2207, 90720), (2268, 88280), (2520, 79452), (2592, 77245), (2835, 70624), (3024, 66210), (3240, 61796), (3360, 59589), (3780, 52968), (4320, 46347), (4414, 45360), (4536, 44140), (5040, 39726), (5670, 35312), (6048, 33105), (6480, 30898), (6621, 30240), (7560, 26484), (8828, 22680), (9072, 22070), (10080, 19863), (11035, 18144), (11340, 17656), (12960, 15449), (13242, 15120)]