180958848

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2927}}^1$

素因数の和:2974

約数の個数: 128

約数和(自身を含む): 573419520

約数和(自身を除く): 392460672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 896, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 2688, 2927, 2944, 3864, 4416, 5152, 5854, 7728, 8781, 8832, 10304, 11708, 15456, 17562, 20489, 20608, 23416, 30912, 35124, 40978, 46832, 61467, 61824, 67321, 70248, 81956, 93664, 122934, 134642, 140496, 163912, 187328, 201963, 245868, 269284, 280992, 327824, 374656, 403926, 471247, 491736, 538568, 561984, 655648, 807852, 942494, 983472, 1077136, 1123968, 1311296, 1413741, 1615704, 1884988, 1966944, 2154272, 2622592, 2827482, 3231408, 3769976, 3933888, 4308544, 5654964, 6462816, 7539952, 7867776, 8617088, 11309928, 12925632, 15079904, 22619856, 25851264, 30159808, 45239712, 60319616, 90479424, 180958848]

約数ペア:

[(1, 180958848), (2, 90479424), (3, 60319616), (4, 45239712), (6, 30159808), (7, 25851264), (8, 22619856), (12, 15079904), (14, 12925632), (16, 11309928), (21, 8617088), (23, 7867776), (24, 7539952), (28, 6462816), (32, 5654964), (42, 4308544), (46, 3933888), (48, 3769976), (56, 3231408), (64, 2827482), (69, 2622592), (84, 2154272), (92, 1966944), (96, 1884988), (112, 1615704), (128, 1413741), (138, 1311296), (161, 1123968), (168, 1077136), (184, 983472), (192, 942494), (224, 807852), (276, 655648), (322, 561984), (336, 538568), (368, 491736), (384, 471247), (448, 403926), (483, 374656), (552, 327824), (644, 280992), (672, 269284), (736, 245868), (896, 201963), (966, 187328), (1104, 163912), (1288, 140496), (1344, 134642), (1472, 122934), (1932, 93664), (2208, 81956), (2576, 70248), (2688, 67321), (2927, 61824), (2944, 61467), (3864, 46832), (4416, 40978), (5152, 35124), (5854, 30912), (7728, 23416), (8781, 20608), (8832, 20489), (10304, 17562), (11708, 15456)]