1225203840

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{1447}}^1$

素因数の和:1489

約数の個数: 384

約数和(自身を含む): 5051203200

約数和(自身を除く): 3825999360

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1323, 1344, 1440, 1447, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2352, 2520, 2646, 2688, 2880, 2894, 2940, 3024, 3136, 3360, 3456, 3528, 3780, 3920, 4032, 4320, 4341, 4410, 4480, 4704, 5040, 5292, 5760, 5788, 5880, 6048, 6272, 6615, 6720, 7056, 7235, 7560, 7840, 8064, 8640, 8682, 8820, 9408, 10080, 10129, 10584, 11576, 11760, 12096, 13023, 13230, 13440, 14112, 14470, 15120, 15680, 17280, 17364, 17640, 18816, 20160, 20258, 21168, 21705, 23152, 23520, 24192, 26046, 26460, 28224, 28940, 30240, 30387, 31360, 34728, 35280, 39069, 40320, 40516, 42336, 43410, 46304, 47040, 50645, 52092, 52920, 56448, 57880, 60480, 60774, 65115, 69456, 70560, 70903, 78138, 81032, 84672, 86820, 91161, 92608, 94080, 101290, 104184, 105840, 115760, 120960, 121548, 130230, 138912, 141120, 141806, 151935, 156276, 162064, 169344, 173640, 182322, 185216, 195345, 202580, 208368, 211680, 212709, 231520, 243096, 260460, 273483, 277824, 282240, 283612, 303870, 312552, 324128, 347280, 354515, 364644, 390690, 405160, 416736, 423360, 425418, 455805, 463040, 486192, 520920, 546966, 555648, 567224, 607740, 625104, 638127, 648256, 694560, 709030, 729288, 781380, 810320, 833472, 846720, 850836, 911610, 926080, 972384, 1041840, 1063545, 1093932, 1134448, 1215480, 1250208, 1276254, 1296512, 1367415, 1389120, 1418060, 1458576, 1562760, 1620640, 1666944, 1701672, 1823220, 1914381, 1944768, 2083680, 2127090, 2187864, 2268896, 2430960, 2500416, 2552508, 2734830, 2778240, 2836120, 2917152, 3125520, 3190635, 3241280, 3403344, 3646440, 3828762, 3889536, 4167360, 4254180, 4375728, 4537792, 4861920, 5000832, 5105016, 5469660, 5672240, 5834304, 6251040, 6381270, 6482560, 6806688, 7292880, 7657524, 8334720, 8508360, 8751456, 9075584, 9571905, 9723840, 10210032, 10939320, 11344480, 11668608, 12502080, 12762540, 13613376, 14585760, 15315048, 17016720, 17502912, 19143810, 19447680, 20420064, 21878640, 22688960, 25004160, 25525080, 27226752, 29171520, 30630096, 34033440, 35005824, 38287620, 40840128, 43757280, 45377920, 51050160, 58343040, 61260192, 68066880, 76575240, 81680256, 87514560, 102100320, 122520384, 136133760, 153150480, 175029120, 204200640, 245040768, 306300960, 408401280, 612601920, 1225203840]

約数ペア:

[(1, 1225203840), (2, 612601920), (3, 408401280), (4, 306300960), (5, 245040768), (6, 204200640), (7, 175029120), (8, 153150480), (9, 136133760), (10, 122520384), (12, 102100320), (14, 87514560), (15, 81680256), (16, 76575240), (18, 68066880), (20, 61260192), (21, 58343040), (24, 51050160), (27, 45377920), (28, 43757280), (30, 40840128), (32, 38287620), (35, 35005824), (36, 34033440), (40, 30630096), (42, 29171520), (45, 27226752), (48, 25525080), (49, 25004160), (54, 22688960), (56, 21878640), (60, 20420064), (63, 19447680), (64, 19143810), (70, 17502912), (72, 17016720), (80, 15315048), (84, 14585760), (90, 13613376), (96, 12762540), (98, 12502080), (105, 11668608), (108, 11344480), (112, 10939320), (120, 10210032), (126, 9723840), (128, 9571905), (135, 9075584), (140, 8751456), (144, 8508360), (147, 8334720), (160, 7657524), (168, 7292880), (180, 6806688), (189, 6482560), (192, 6381270), (196, 6251040), (210, 5834304), (216, 5672240), (224, 5469660), (240, 5105016), (245, 5000832), (252, 4861920), (270, 4537792), (280, 4375728), (288, 4254180), (294, 4167360), (315, 3889536), (320, 3828762), (336, 3646440), (360, 3403344), (378, 3241280), (384, 3190635), (392, 3125520), (420, 2917152), (432, 2836120), (441, 2778240), (448, 2734830), (480, 2552508), (490, 2500416), (504, 2430960), (540, 2268896), (560, 2187864), (576, 2127090), (588, 2083680), (630, 1944768), (640, 1914381), (672, 1823220), (720, 1701672), (735, 1666944), (756, 1620640), (784, 1562760), (840, 1458576), (864, 1418060), (882, 1389120), (896, 1367415), (945, 1296512), (960, 1276254), (980, 1250208), (1008, 1215480), (1080, 1134448), (1120, 1093932), (1152, 1063545), (1176, 1041840), (1260, 972384), (1323, 926080), (1344, 911610), (1440, 850836), (1447, 846720), (1470, 833472), (1512, 810320), (1568, 781380), (1680, 729288), (1728, 709030), (1764, 694560), (1890, 648256), (1920, 638127), (1960, 625104), (2016, 607740), (2160, 567224), (2205, 555648), (2240, 546966), (2352, 520920), (2520, 486192), (2646, 463040), (2688, 455805), (2880, 425418), (2894, 423360), (2940, 416736), (3024, 405160), (3136, 390690), (3360, 364644), (3456, 354515), (3528, 347280), (3780, 324128), (3920, 312552), (4032, 303870), (4320, 283612), (4341, 282240), (4410, 277824), (4480, 273483), (4704, 260460), (5040, 243096), (5292, 231520), (5760, 212709), (5788, 211680), (5880, 208368), (6048, 202580), (6272, 195345), (6615, 185216), (6720, 182322), (7056, 173640), (7235, 169344), (7560, 162064), (7840, 156276), (8064, 151935), (8640, 141806), (8682, 141120), (8820, 138912), (9408, 130230), (10080, 121548), (10129, 120960), (10584, 115760), (11576, 105840), (11760, 104184), (12096, 101290), (13023, 94080), (13230, 92608), (13440, 91161), (14112, 86820), (14470, 84672), (15120, 81032), (15680, 78138), (17280, 70903), (17364, 70560), (17640, 69456), (18816, 65115), (20160, 60774), (20258, 60480), (21168, 57880), (21705, 56448), (23152, 52920), (23520, 52092), (24192, 50645), (26046, 47040), (26460, 46304), (28224, 43410), (28940, 42336), (30240, 40516), (30387, 40320), (31360, 39069), (34728, 35280)]