680835456

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 384

約数和(自身を含む): 2405894400

約数和(自身を除く): 1725058944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 59, 63, 64, 72, 81, 84, 96, 106, 108, 112, 118, 126, 128, 144, 159, 162, 168, 177, 189, 192, 212, 216, 224, 236, 243, 252, 288, 318, 324, 336, 354, 371, 378, 384, 413, 424, 432, 448, 472, 477, 486, 504, 531, 567, 576, 636, 648, 672, 708, 742, 756, 826, 848, 864, 896, 944, 954, 972, 1008, 1062, 1113, 1134, 1152, 1239, 1272, 1296, 1344, 1416, 1431, 1484, 1512, 1593, 1652, 1696, 1701, 1728, 1888, 1908, 1944, 2016, 2124, 2226, 2268, 2478, 2544, 2592, 2688, 2832, 2862, 2968, 3024, 3127, 3186, 3304, 3339, 3392, 3402, 3456, 3717, 3776, 3816, 3888, 4032, 4248, 4293, 4452, 4536, 4779, 4956, 5088, 5184, 5664, 5724, 5936, 6048, 6254, 6372, 6608, 6678, 6784, 6804, 7434, 7552, 7632, 7776, 8064, 8496, 8586, 8904, 9072, 9381, 9558, 9912, 10017, 10176, 10368, 11151, 11328, 11448, 11872, 12096, 12508, 12744, 12879, 13216, 13356, 13608, 14337, 14868, 15264, 15552, 16992, 17172, 17808, 18144, 18762, 19116, 19824, 20034, 20352, 21889, 22302, 22656, 22896, 23744, 24192, 25016, 25488, 25758, 26432, 26712, 27216, 28143, 28674, 29736, 30051, 30528, 31104, 33453, 33984, 34344, 35616, 36288, 37524, 38232, 39648, 40068, 43778, 44604, 45792, 47488, 50032, 50976, 51516, 52864, 53424, 54432, 56286, 57348, 59472, 60102, 61056, 65667, 66906, 67968, 68688, 71232, 72576, 75048, 76464, 79296, 80136, 84429, 87556, 89208, 90153, 91584, 100064, 100359, 101952, 103032, 106848, 108864, 112572, 114696, 118944, 120204, 131334, 133812, 137376, 142464, 150096, 152928, 158592, 160272, 168858, 175112, 178416, 180306, 183168, 197001, 200128, 200718, 203904, 206064, 213696, 217728, 225144, 229392, 237888, 240408, 253287, 262668, 267624, 274752, 300192, 305856, 320544, 337716, 350224, 356832, 360612, 394002, 400256, 401436, 412128, 427392, 450288, 458784, 475776, 480816, 506574, 525336, 535248, 549504, 591003, 600384, 611712, 641088, 675432, 700448, 713664, 721224, 759861, 788004, 802872, 824256, 900576, 917568, 961632, 1013148, 1050672, 1070496, 1182006, 1200768, 1282176, 1350864, 1400896, 1427328, 1442448, 1519722, 1576008, 1605744, 1648512, 1773009, 1801152, 1835136, 1923264, 2026296, 2101344, 2140992, 2364012, 2701728, 2801792, 2884896, 3039444, 3152016, 3211488, 3546018, 3602304, 3846528, 4052592, 4202688, 4281984, 4728024, 5319027, 5403456, 5769792, 6078888, 6304032, 6422976, 7092036, 8105184, 8405376, 9456048, 10638054, 10806912, 11539584, 12157776, 12608064, 12845952, 14184072, 16210368, 18912096, 21276108, 24315552, 25216128, 28368144, 32420736, 37824192, 42552216, 48631104, 56736288, 75648384, 85104432, 97262208, 113472576, 170208864, 226945152, 340417728, 680835456]

約数ペア:

[(1, 680835456), (2, 340417728), (3, 226945152), (4, 170208864), (6, 113472576), (7, 97262208), (8, 85104432), (9, 75648384), (12, 56736288), (14, 48631104), (16, 42552216), (18, 37824192), (21, 32420736), (24, 28368144), (27, 25216128), (28, 24315552), (32, 21276108), (36, 18912096), (42, 16210368), (48, 14184072), (53, 12845952), (54, 12608064), (56, 12157776), (59, 11539584), (63, 10806912), (64, 10638054), (72, 9456048), (81, 8405376), (84, 8105184), (96, 7092036), (106, 6422976), (108, 6304032), (112, 6078888), (118, 5769792), (126, 5403456), (128, 5319027), (144, 4728024), (159, 4281984), (162, 4202688), (168, 4052592), (177, 3846528), (189, 3602304), (192, 3546018), (212, 3211488), (216, 3152016), (224, 3039444), (236, 2884896), (243, 2801792), (252, 2701728), (288, 2364012), (318, 2140992), (324, 2101344), (336, 2026296), (354, 1923264), (371, 1835136), (378, 1801152), (384, 1773009), (413, 1648512), (424, 1605744), (432, 1576008), (448, 1519722), (472, 1442448), (477, 1427328), (486, 1400896), (504, 1350864), (531, 1282176), (567, 1200768), (576, 1182006), (636, 1070496), (648, 1050672), (672, 1013148), (708, 961632), (742, 917568), (756, 900576), (826, 824256), (848, 802872), (864, 788004), (896, 759861), (944, 721224), (954, 713664), (972, 700448), (1008, 675432), (1062, 641088), (1113, 611712), (1134, 600384), (1152, 591003), (1239, 549504), (1272, 535248), (1296, 525336), (1344, 506574), (1416, 480816), (1431, 475776), (1484, 458784), (1512, 450288), (1593, 427392), (1652, 412128), (1696, 401436), (1701, 400256), (1728, 394002), (1888, 360612), (1908, 356832), (1944, 350224), (2016, 337716), (2124, 320544), (2226, 305856), (2268, 300192), (2478, 274752), (2544, 267624), (2592, 262668), (2688, 253287), (2832, 240408), (2862, 237888), (2968, 229392), (3024, 225144), (3127, 217728), (3186, 213696), (3304, 206064), (3339, 203904), (3392, 200718), (3402, 200128), (3456, 197001), (3717, 183168), (3776, 180306), (3816, 178416), (3888, 175112), (4032, 168858), (4248, 160272), (4293, 158592), (4452, 152928), (4536, 150096), (4779, 142464), (4956, 137376), (5088, 133812), (5184, 131334), (5664, 120204), (5724, 118944), (5936, 114696), (6048, 112572), (6254, 108864), (6372, 106848), (6608, 103032), (6678, 101952), (6784, 100359), (6804, 100064), (7434, 91584), (7552, 90153), (7632, 89208), (7776, 87556), (8064, 84429), (8496, 80136), (8586, 79296), (8904, 76464), (9072, 75048), (9381, 72576), (9558, 71232), (9912, 68688), (10017, 67968), (10176, 66906), (10368, 65667), (11151, 61056), (11328, 60102), (11448, 59472), (11872, 57348), (12096, 56286), (12508, 54432), (12744, 53424), (12879, 52864), (13216, 51516), (13356, 50976), (13608, 50032), (14337, 47488), (14868, 45792), (15264, 44604), (15552, 43778), (16992, 40068), (17172, 39648), (17808, 38232), (18144, 37524), (18762, 36288), (19116, 35616), (19824, 34344), (20034, 33984), (20352, 33453), (21889, 31104), (22302, 30528), (22656, 30051), (22896, 29736), (23744, 28674), (24192, 28143), (25016, 27216), (25488, 26712), (25758, 26432)]