57272000

素因数分解:

$2^6\times 5^3\times {\mathrm{7159}}^1$

素因数の和:7186

約数の個数: 56

約数和(自身を含む): 141853920

約数和(自身を除く): 84581920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 7159, 8000, 14318, 28636, 35795, 57272, 71590, 114544, 143180, 178975, 229088, 286360, 357950, 458176, 572720, 715900, 894875, 1145440, 1431800, 1789750, 2290880, 2863600, 3579500, 5727200, 7159000, 11454400, 14318000, 28636000, 57272000]

約数ペア:

[(1, 57272000), (2, 28636000), (4, 14318000), (5, 11454400), (8, 7159000), (10, 5727200), (16, 3579500), (20, 2863600), (25, 2290880), (32, 1789750), (40, 1431800), (50, 1145440), (64, 894875), (80, 715900), (100, 572720), (125, 458176), (160, 357950), (200, 286360), (250, 229088), (320, 178975), (400, 143180), (500, 114544), (800, 71590), (1000, 57272), (1600, 35795), (2000, 28636), (4000, 14318), (7159, 8000)]