80546304

素因数分解:

$2^9\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1341

約数の個数: 80

約数和(自身を含む): 219985920

約数和(自身を除く): 139439616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 512, 656, 768, 984, 1279, 1312, 1536, 1968, 2558, 2624, 3837, 3936, 5116, 5248, 7674, 7872, 10232, 10496, 15348, 15744, 20464, 20992, 30696, 31488, 40928, 52439, 61392, 62976, 81856, 104878, 122784, 157317, 163712, 209756, 245568, 314634, 327424, 419512, 491136, 629268, 654848, 839024, 982272, 1258536, 1678048, 1964544, 2517072, 3356096, 5034144, 6712192, 10068288, 13424384, 20136576, 26848768, 40273152, 80546304]

約数ペア:

[(1, 80546304), (2, 40273152), (3, 26848768), (4, 20136576), (6, 13424384), (8, 10068288), (12, 6712192), (16, 5034144), (24, 3356096), (32, 2517072), (41, 1964544), (48, 1678048), (64, 1258536), (82, 982272), (96, 839024), (123, 654848), (128, 629268), (164, 491136), (192, 419512), (246, 327424), (256, 314634), (328, 245568), (384, 209756), (492, 163712), (512, 157317), (656, 122784), (768, 104878), (984, 81856), (1279, 62976), (1312, 61392), (1536, 52439), (1968, 40928), (2558, 31488), (2624, 30696), (3837, 20992), (3936, 20464), (5116, 15744), (5248, 15348), (7674, 10496), (7872, 10232)]