2280651408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1390

約数の個数: 240

約数和(自身を含む): 7675699200

約数和(自身を除く): 5395047792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 61, 63, 72, 84, 87, 112, 116, 122, 126, 144, 168, 174, 183, 203, 232, 244, 252, 261, 336, 348, 366, 406, 427, 464, 488, 504, 522, 549, 609, 696, 732, 812, 854, 976, 1008, 1044, 1098, 1218, 1279, 1281, 1392, 1464, 1624, 1708, 1769, 1827, 2088, 2196, 2436, 2558, 2562, 2928, 3248, 3416, 3538, 3654, 3837, 3843, 4176, 4392, 4872, 5116, 5124, 5307, 6832, 7076, 7308, 7674, 7686, 8784, 8953, 9744, 10232, 10248, 10614, 11511, 12383, 14152, 14616, 15348, 15372, 15921, 17906, 20464, 20496, 21228, 23022, 24766, 26859, 28304, 29232, 30696, 30744, 31842, 35812, 37091, 37149, 42456, 46044, 49532, 53718, 61392, 61488, 63684, 71624, 74182, 74298, 78019, 80577, 84912, 92088, 99064, 107436, 111273, 111447, 127368, 143248, 148364, 148596, 156038, 161154, 184176, 198128, 214872, 222546, 222894, 234057, 254736, 259637, 296728, 297192, 312076, 322308, 333819, 429744, 445092, 445788, 468114, 519274, 546133, 593456, 594384, 624152, 644616, 667638, 702171, 778911, 890184, 891576, 936228, 1038548, 1092266, 1248304, 1289232, 1335276, 1404342, 1557822, 1638399, 1780368, 1783152, 1872456, 2077096, 2184532, 2262551, 2336733, 2670552, 2808684, 3115644, 3276798, 3744912, 4154192, 4369064, 4525102, 4673466, 4915197, 5341104, 5617368, 6231288, 6553596, 6787653, 8738128, 9050204, 9346932, 9830394, 11234736, 12462576, 13107192, 13575306, 15837857, 18100408, 18693864, 19660788, 20362959, 26214384, 27150612, 31675714, 36200816, 37387728, 39321576, 40725918, 47513571, 54301224, 63351428, 78643152, 81451836, 95027142, 108602448, 126702856, 142540713, 162903672, 190054284, 253405712, 285081426, 325807344, 380108568, 570162852, 760217136, 1140325704, 2280651408]

約数ペア:

[(1, 2280651408), (2, 1140325704), (3, 760217136), (4, 570162852), (6, 380108568), (7, 325807344), (8, 285081426), (9, 253405712), (12, 190054284), (14, 162903672), (16, 142540713), (18, 126702856), (21, 108602448), (24, 95027142), (28, 81451836), (29, 78643152), (36, 63351428), (42, 54301224), (48, 47513571), (56, 40725918), (58, 39321576), (61, 37387728), (63, 36200816), (72, 31675714), (84, 27150612), (87, 26214384), (112, 20362959), (116, 19660788), (122, 18693864), (126, 18100408), (144, 15837857), (168, 13575306), (174, 13107192), (183, 12462576), (203, 11234736), (232, 9830394), (244, 9346932), (252, 9050204), (261, 8738128), (336, 6787653), (348, 6553596), (366, 6231288), (406, 5617368), (427, 5341104), (464, 4915197), (488, 4673466), (504, 4525102), (522, 4369064), (549, 4154192), (609, 3744912), (696, 3276798), (732, 3115644), (812, 2808684), (854, 2670552), (976, 2336733), (1008, 2262551), (1044, 2184532), (1098, 2077096), (1218, 1872456), (1279, 1783152), (1281, 1780368), (1392, 1638399), (1464, 1557822), (1624, 1404342), (1708, 1335276), (1769, 1289232), (1827, 1248304), (2088, 1092266), (2196, 1038548), (2436, 936228), (2558, 891576), (2562, 890184), (2928, 778911), (3248, 702171), (3416, 667638), (3538, 644616), (3654, 624152), (3837, 594384), (3843, 593456), (4176, 546133), (4392, 519274), (4872, 468114), (5116, 445788), (5124, 445092), (5307, 429744), (6832, 333819), (7076, 322308), (7308, 312076), (7674, 297192), (7686, 296728), (8784, 259637), (8953, 254736), (9744, 234057), (10232, 222894), (10248, 222546), (10614, 214872), (11511, 198128), (12383, 184176), (14152, 161154), (14616, 156038), (15348, 148596), (15372, 148364), (15921, 143248), (17906, 127368), (20464, 111447), (20496, 111273), (21228, 107436), (23022, 99064), (24766, 92088), (26859, 84912), (28304, 80577), (29232, 78019), (30696, 74298), (30744, 74182), (31842, 71624), (35812, 63684), (37091, 61488), (37149, 61392), (42456, 53718), (46044, 49532)]