680375808

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 320

約数和(自身を含む): 2356992000

約数和(自身を除く): 1676616192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 79, 84, 89, 96, 108, 112, 126, 128, 144, 158, 168, 178, 189, 192, 216, 224, 237, 252, 256, 267, 288, 316, 336, 356, 378, 384, 432, 448, 474, 504, 512, 534, 553, 576, 623, 632, 672, 711, 712, 756, 768, 801, 864, 896, 948, 1008, 1068, 1106, 1152, 1246, 1264, 1344, 1422, 1424, 1512, 1536, 1602, 1659, 1728, 1792, 1869, 1896, 2016, 2133, 2136, 2212, 2304, 2403, 2492, 2528, 2688, 2844, 2848, 3024, 3204, 3318, 3456, 3584, 3738, 3792, 4032, 4266, 4272, 4424, 4608, 4806, 4977, 4984, 5056, 5376, 5607, 5688, 5696, 6048, 6408, 6636, 6912, 7031, 7476, 7584, 8064, 8532, 8544, 8848, 9612, 9954, 9968, 10112, 10752, 11214, 11376, 11392, 12096, 12816, 13272, 13824, 14062, 14931, 14952, 15168, 16128, 16821, 17064, 17088, 17696, 19224, 19908, 19936, 20224, 21093, 22428, 22752, 22784, 24192, 25632, 26544, 28124, 29862, 29904, 30336, 32256, 33642, 34128, 34176, 35392, 38448, 39816, 39872, 40448, 42186, 44856, 45504, 45568, 48384, 49217, 51264, 53088, 56248, 59724, 59808, 60672, 63279, 67284, 68256, 68352, 70784, 76896, 79632, 79744, 84372, 89712, 91008, 96768, 98434, 102528, 106176, 112496, 119448, 119616, 121344, 126558, 134568, 136512, 136704, 141568, 147651, 153792, 159264, 159488, 168744, 179424, 182016, 189837, 196868, 205056, 212352, 224992, 238896, 239232, 253116, 269136, 273024, 283136, 295302, 307584, 318528, 318976, 337488, 358848, 364032, 379674, 393736, 410112, 424704, 442953, 449984, 477792, 478464, 506232, 538272, 546048, 590604, 615168, 637056, 674976, 717696, 759348, 787472, 849408, 885906, 899968, 955584, 956928, 1012464, 1076544, 1092096, 1181208, 1230336, 1274112, 1328859, 1349952, 1435392, 1518696, 1574944, 1771812, 1799936, 1911168, 2024928, 2153088, 2362416, 2548224, 2657718, 2699904, 2870784, 3037392, 3149888, 3543624, 3599872, 3822336, 4049856, 4306176, 4724832, 5315436, 5399808, 6074784, 6299776, 7087248, 7644672, 8099712, 8612352, 9449664, 10630872, 10799616, 12149568, 12599552, 14174496, 16199424, 18899328, 21261744, 24299136, 25199104, 28348992, 32398848, 37798656, 42523488, 48598272, 56697984, 75597312, 85046976, 97196544, 113395968, 170093952, 226791936, 340187904, 680375808]

約数ペア:

[(1, 680375808), (2, 340187904), (3, 226791936), (4, 170093952), (6, 113395968), (7, 97196544), (8, 85046976), (9, 75597312), (12, 56697984), (14, 48598272), (16, 42523488), (18, 37798656), (21, 32398848), (24, 28348992), (27, 25199104), (28, 24299136), (32, 21261744), (36, 18899328), (42, 16199424), (48, 14174496), (54, 12599552), (56, 12149568), (63, 10799616), (64, 10630872), (72, 9449664), (79, 8612352), (84, 8099712), (89, 7644672), (96, 7087248), (108, 6299776), (112, 6074784), (126, 5399808), (128, 5315436), (144, 4724832), (158, 4306176), (168, 4049856), (178, 3822336), (189, 3599872), (192, 3543624), (216, 3149888), (224, 3037392), (237, 2870784), (252, 2699904), (256, 2657718), (267, 2548224), (288, 2362416), (316, 2153088), (336, 2024928), (356, 1911168), (378, 1799936), (384, 1771812), (432, 1574944), (448, 1518696), (474, 1435392), (504, 1349952), (512, 1328859), (534, 1274112), (553, 1230336), (576, 1181208), (623, 1092096), (632, 1076544), (672, 1012464), (711, 956928), (712, 955584), (756, 899968), (768, 885906), (801, 849408), (864, 787472), (896, 759348), (948, 717696), (1008, 674976), (1068, 637056), (1106, 615168), (1152, 590604), (1246, 546048), (1264, 538272), (1344, 506232), (1422, 478464), (1424, 477792), (1512, 449984), (1536, 442953), (1602, 424704), (1659, 410112), (1728, 393736), (1792, 379674), (1869, 364032), (1896, 358848), (2016, 337488), (2133, 318976), (2136, 318528), (2212, 307584), (2304, 295302), (2403, 283136), (2492, 273024), (2528, 269136), (2688, 253116), (2844, 239232), (2848, 238896), (3024, 224992), (3204, 212352), (3318, 205056), (3456, 196868), (3584, 189837), (3738, 182016), (3792, 179424), (4032, 168744), (4266, 159488), (4272, 159264), (4424, 153792), (4608, 147651), (4806, 141568), (4977, 136704), (4984, 136512), (5056, 134568), (5376, 126558), (5607, 121344), (5688, 119616), (5696, 119448), (6048, 112496), (6408, 106176), (6636, 102528), (6912, 98434), (7031, 96768), (7476, 91008), (7584, 89712), (8064, 84372), (8532, 79744), (8544, 79632), (8848, 76896), (9612, 70784), (9954, 68352), (9968, 68256), (10112, 67284), (10752, 63279), (11214, 60672), (11376, 59808), (11392, 59724), (12096, 56248), (12816, 53088), (13272, 51264), (13824, 49217), (14062, 48384), (14931, 45568), (14952, 45504), (15168, 44856), (16128, 42186), (16821, 40448), (17064, 39872), (17088, 39816), (17696, 38448), (19224, 35392), (19908, 34176), (19936, 34128), (20224, 33642), (21093, 32256), (22428, 30336), (22752, 29904), (22784, 29862), (24192, 28124), (25632, 26544)]