1580470272

素因数分解:

$2^{12}\times 3^3\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:525

約数の個数: 208

約数和(自身を含む): 4843829760

約数和(自身を除く): 3263359488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 461, 496, 512, 558, 576, 744, 768, 837, 864, 922, 992, 1024, 1116, 1152, 1383, 1488, 1536, 1674, 1728, 1844, 1984, 2048, 2232, 2304, 2766, 2976, 3072, 3348, 3456, 3688, 3968, 4096, 4149, 4464, 4608, 5532, 5952, 6144, 6696, 6912, 7376, 7936, 8298, 8928, 9216, 11064, 11904, 12288, 12447, 13392, 13824, 14291, 14752, 15872, 16596, 17856, 18432, 22128, 23808, 24894, 26784, 27648, 28582, 29504, 31744, 33192, 35712, 36864, 42873, 44256, 47616, 49788, 53568, 55296, 57164, 59008, 63488, 66384, 71424, 85746, 88512, 95232, 99576, 107136, 110592, 114328, 118016, 126976, 128619, 132768, 142848, 171492, 177024, 190464, 199152, 214272, 228656, 236032, 257238, 265536, 285696, 342984, 354048, 380928, 385857, 398304, 428544, 457312, 472064, 514476, 531072, 571392, 685968, 708096, 771714, 796608, 857088, 914624, 944128, 1028952, 1062144, 1142784, 1371936, 1416192, 1543428, 1593216, 1714176, 1829248, 1888256, 2057904, 2124288, 2743872, 2832384, 3086856, 3186432, 3428352, 3658496, 4115808, 4248576, 5487744, 5664768, 6173712, 6372864, 7316992, 8231616, 8497152, 10975488, 12347424, 12745728, 14633984, 16463232, 16994304, 21950976, 24694848, 25491456, 29267968, 32926464, 43901952, 49389696, 50982912, 58535936, 65852928, 87803904, 98779392, 131705856, 175607808, 197558784, 263411712, 395117568, 526823424, 790235136, 1580470272]

約数ペア:

[(1, 1580470272), (2, 790235136), (3, 526823424), (4, 395117568), (6, 263411712), (8, 197558784), (9, 175607808), (12, 131705856), (16, 98779392), (18, 87803904), (24, 65852928), (27, 58535936), (31, 50982912), (32, 49389696), (36, 43901952), (48, 32926464), (54, 29267968), (62, 25491456), (64, 24694848), (72, 21950976), (93, 16994304), (96, 16463232), (108, 14633984), (124, 12745728), (128, 12347424), (144, 10975488), (186, 8497152), (192, 8231616), (216, 7316992), (248, 6372864), (256, 6173712), (279, 5664768), (288, 5487744), (372, 4248576), (384, 4115808), (432, 3658496), (461, 3428352), (496, 3186432), (512, 3086856), (558, 2832384), (576, 2743872), (744, 2124288), (768, 2057904), (837, 1888256), (864, 1829248), (922, 1714176), (992, 1593216), (1024, 1543428), (1116, 1416192), (1152, 1371936), (1383, 1142784), (1488, 1062144), (1536, 1028952), (1674, 944128), (1728, 914624), (1844, 857088), (1984, 796608), (2048, 771714), (2232, 708096), (2304, 685968), (2766, 571392), (2976, 531072), (3072, 514476), (3348, 472064), (3456, 457312), (3688, 428544), (3968, 398304), (4096, 385857), (4149, 380928), (4464, 354048), (4608, 342984), (5532, 285696), (5952, 265536), (6144, 257238), (6696, 236032), (6912, 228656), (7376, 214272), (7936, 199152), (8298, 190464), (8928, 177024), (9216, 171492), (11064, 142848), (11904, 132768), (12288, 128619), (12447, 126976), (13392, 118016), (13824, 114328), (14291, 110592), (14752, 107136), (15872, 99576), (16596, 95232), (17856, 88512), (18432, 85746), (22128, 71424), (23808, 66384), (24894, 63488), (26784, 59008), (27648, 57164), (28582, 55296), (29504, 53568), (31744, 49788), (33192, 47616), (35712, 44256), (36864, 42873)]