680254848

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:156

約数の個数: 480

約数和(自身を含む): 2560718160

約数和(自身を除く): 1880463312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 98, 103, 104, 108, 112, 117, 126, 128, 144, 147, 156, 162, 168, 182, 189, 192, 196, 206, 208, 216, 224, 234, 252, 273, 288, 294, 309, 312, 324, 336, 351, 364, 378, 384, 392, 412, 416, 432, 441, 448, 468, 504, 546, 567, 576, 588, 618, 624, 637, 648, 672, 702, 721, 728, 756, 784, 819, 824, 832, 864, 882, 896, 927, 936, 1008, 1053, 1092, 1134, 1152, 1176, 1236, 1248, 1274, 1296, 1323, 1339, 1344, 1404, 1442, 1456, 1512, 1568, 1638, 1648, 1664, 1728, 1764, 1854, 1872, 1911, 2016, 2106, 2163, 2184, 2268, 2352, 2457, 2472, 2496, 2548, 2592, 2646, 2678, 2688, 2781, 2808, 2884, 2912, 3024, 3136, 3276, 3296, 3456, 3528, 3708, 3744, 3822, 3969, 4017, 4032, 4212, 4326, 4368, 4536, 4704, 4914, 4944, 4992, 5047, 5096, 5184, 5292, 5356, 5562, 5616, 5733, 5768, 5824, 6048, 6272, 6489, 6552, 6592, 7056, 7371, 7416, 7488, 7644, 7938, 8034, 8064, 8343, 8424, 8652, 8736, 9072, 9373, 9408, 9828, 9888, 10094, 10192, 10368, 10584, 10712, 11124, 11232, 11466, 11536, 11648, 12051, 12096, 12978, 13104, 13184, 14112, 14742, 14832, 14976, 15141, 15288, 15876, 16068, 16686, 16848, 17199, 17304, 17472, 18144, 18746, 18816, 19467, 19656, 19776, 20188, 20384, 21168, 21424, 22248, 22464, 22932, 23072, 24102, 24192, 25956, 26208, 28119, 28224, 29484, 29664, 30282, 30576, 31752, 32136, 33372, 33696, 34398, 34608, 34944, 36153, 36288, 37492, 38934, 39312, 39552, 40376, 40768, 42336, 42848, 44496, 44928, 45423, 45864, 46144, 48204, 51597, 51912, 52416, 56238, 56448, 58401, 58968, 59328, 60564, 61152, 63504, 64272, 65611, 66744, 67392, 68796, 69216, 72306, 72576, 74984, 77868, 78624, 80752, 81536, 84357, 84672, 85696, 88992, 90846, 91728, 92288, 96408, 103194, 103824, 104832, 108459, 112476, 116802, 117936, 118656, 121128, 122304, 127008, 128544, 131222, 133488, 134784, 136269, 137592, 138432, 144612, 149968, 155736, 157248, 161504, 168714, 169344, 171392, 177984, 181692, 183456, 192816, 196833, 206388, 207648, 216918, 224952, 233604, 235872, 242256, 244608, 253071, 254016, 257088, 262444, 266976, 272538, 275184, 276864, 289224, 299936, 311472, 314496, 323008, 337428, 355968, 363384, 366912, 385632, 393666, 408807, 412776, 415296, 433836, 449904, 467208, 471744, 484512, 506142, 508032, 514176, 524888, 533952, 545076, 550368, 578448, 590499, 599872, 622944, 646016, 674856, 726768, 733824, 759213, 771264, 787332, 817614, 825552, 830592, 867672, 899808, 934416, 943488, 969024, 1012284, 1049776, 1067904, 1090152, 1100736, 1156896, 1180998, 1199744, 1245888, 1349712, 1453536, 1518426, 1542528, 1574664, 1635228, 1651104, 1735344, 1771497, 1799616, 1868832, 1938048, 2024568, 2099552, 2180304, 2201472, 2313792, 2361996, 2491776, 2699424, 2907072, 3036852, 3149328, 3270456, 3302208, 3470688, 3542994, 3599232, 3737664, 4049136, 4199104, 4360608, 4627584, 4723992, 5314491, 5398848, 5814144, 6073704, 6298656, 6540912, 6604416, 6941376, 7085988, 7475328, 8098272, 8398208, 8721216, 9447984, 10628982, 10797696, 12147408, 12597312, 13081824, 13882752, 14171976, 16196544, 17442432, 18895968, 21257964, 24294816, 25194624, 26163648, 28343952, 32393088, 37791936, 42515928, 48589632, 52327296, 56687904, 75583872, 85031856, 97179264, 113375808, 170063712, 226751616, 340127424, 680254848]

約数ペア:

[(1, 680254848), (2, 340127424), (3, 226751616), (4, 170063712), (6, 113375808), (7, 97179264), (8, 85031856), (9, 75583872), (12, 56687904), (13, 52327296), (14, 48589632), (16, 42515928), (18, 37791936), (21, 32393088), (24, 28343952), (26, 26163648), (27, 25194624), (28, 24294816), (32, 21257964), (36, 18895968), (39, 17442432), (42, 16196544), (48, 14171976), (49, 13882752), (52, 13081824), (54, 12597312), (56, 12147408), (63, 10797696), (64, 10628982), (72, 9447984), (78, 8721216), (81, 8398208), (84, 8098272), (91, 7475328), (96, 7085988), (98, 6941376), (103, 6604416), (104, 6540912), (108, 6298656), (112, 6073704), (117, 5814144), (126, 5398848), (128, 5314491), (144, 4723992), (147, 4627584), (156, 4360608), (162, 4199104), (168, 4049136), (182, 3737664), (189, 3599232), (192, 3542994), (196, 3470688), (206, 3302208), (208, 3270456), (216, 3149328), (224, 3036852), (234, 2907072), (252, 2699424), (273, 2491776), (288, 2361996), (294, 2313792), (309, 2201472), (312, 2180304), (324, 2099552), (336, 2024568), (351, 1938048), (364, 1868832), (378, 1799616), (384, 1771497), (392, 1735344), (412, 1651104), (416, 1635228), (432, 1574664), (441, 1542528), (448, 1518426), (468, 1453536), (504, 1349712), (546, 1245888), (567, 1199744), (576, 1180998), (588, 1156896), (618, 1100736), (624, 1090152), (637, 1067904), (648, 1049776), (672, 1012284), (702, 969024), (721, 943488), (728, 934416), (756, 899808), (784, 867672), (819, 830592), (824, 825552), (832, 817614), (864, 787332), (882, 771264), (896, 759213), (927, 733824), (936, 726768), (1008, 674856), (1053, 646016), (1092, 622944), (1134, 599872), (1152, 590499), (1176, 578448), (1236, 550368), (1248, 545076), (1274, 533952), (1296, 524888), (1323, 514176), (1339, 508032), (1344, 506142), (1404, 484512), (1442, 471744), (1456, 467208), (1512, 449904), (1568, 433836), (1638, 415296), (1648, 412776), (1664, 408807), (1728, 393666), (1764, 385632), (1854, 366912), (1872, 363384), (1911, 355968), (2016, 337428), (2106, 323008), (2163, 314496), (2184, 311472), (2268, 299936), (2352, 289224), (2457, 276864), (2472, 275184), (2496, 272538), (2548, 266976), (2592, 262444), (2646, 257088), (2678, 254016), (2688, 253071), (2781, 244608), (2808, 242256), (2884, 235872), (2912, 233604), (3024, 224952), (3136, 216918), (3276, 207648), (3296, 206388), (3456, 196833), (3528, 192816), (3708, 183456), (3744, 181692), (3822, 177984), (3969, 171392), (4017, 169344), (4032, 168714), (4212, 161504), (4326, 157248), (4368, 155736), (4536, 149968), (4704, 144612), (4914, 138432), (4944, 137592), (4992, 136269), (5047, 134784), (5096, 133488), (5184, 131222), (5292, 128544), (5356, 127008), (5562, 122304), (5616, 121128), (5733, 118656), (5768, 117936), (5824, 116802), (6048, 112476), (6272, 108459), (6489, 104832), (6552, 103824), (6592, 103194), (7056, 96408), (7371, 92288), (7416, 91728), (7488, 90846), (7644, 88992), (7938, 85696), (8034, 84672), (8064, 84357), (8343, 81536), (8424, 80752), (8652, 78624), (8736, 77868), (9072, 74984), (9373, 72576), (9408, 72306), (9828, 69216), (9888, 68796), (10094, 67392), (10192, 66744), (10368, 65611), (10584, 64272), (10712, 63504), (11124, 61152), (11232, 60564), (11466, 59328), (11536, 58968), (11648, 58401), (12051, 56448), (12096, 56238), (12978, 52416), (13104, 51912), (13184, 51597), (14112, 48204), (14742, 46144), (14832, 45864), (14976, 45423), (15141, 44928), (15288, 44496), (15876, 42848), (16068, 42336), (16686, 40768), (16848, 40376), (17199, 39552), (17304, 39312), (17472, 38934), (18144, 37492), (18746, 36288), (18816, 36153), (19467, 34944), (19656, 34608), (19776, 34398), (20188, 33696), (20384, 33372), (21168, 32136), (21424, 31752), (22248, 30576), (22464, 30282), (22932, 29664), (23072, 29484), (24102, 28224), (24192, 28119), (25956, 26208)]