120819456

素因数分解:

$2^8\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1342

約数の個数: 108

約数和(自身を含む): 357127680

約数和(自身を除く): 236308224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 369, 384, 492, 576, 656, 738, 768, 984, 1152, 1279, 1312, 1476, 1968, 2304, 2558, 2624, 2952, 3837, 3936, 5116, 5248, 5904, 7674, 7872, 10232, 10496, 11511, 11808, 15348, 15744, 20464, 23022, 23616, 30696, 31488, 40928, 46044, 47232, 52439, 61392, 81856, 92088, 94464, 104878, 122784, 157317, 163712, 184176, 209756, 245568, 314634, 327424, 368352, 419512, 471951, 491136, 629268, 736704, 839024, 943902, 982272, 1258536, 1473408, 1678048, 1887804, 2517072, 2946816, 3356096, 3775608, 5034144, 6712192, 7551216, 10068288, 13424384, 15102432, 20136576, 30204864, 40273152, 60409728, 120819456]

約数ペア:

[(1, 120819456), (2, 60409728), (3, 40273152), (4, 30204864), (6, 20136576), (8, 15102432), (9, 13424384), (12, 10068288), (16, 7551216), (18, 6712192), (24, 5034144), (32, 3775608), (36, 3356096), (41, 2946816), (48, 2517072), (64, 1887804), (72, 1678048), (82, 1473408), (96, 1258536), (123, 982272), (128, 943902), (144, 839024), (164, 736704), (192, 629268), (246, 491136), (256, 471951), (288, 419512), (328, 368352), (369, 327424), (384, 314634), (492, 245568), (576, 209756), (656, 184176), (738, 163712), (768, 157317), (984, 122784), (1152, 104878), (1279, 94464), (1312, 92088), (1476, 81856), (1968, 61392), (2304, 52439), (2558, 47232), (2624, 46044), (2952, 40928), (3837, 31488), (3936, 30696), (5116, 23616), (5248, 23022), (5904, 20464), (7674, 15744), (7872, 15348), (10232, 11808), (10496, 11511)]