5104400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{1823}}^1$

素因数の和:1848

約数の個数: 60

約数和(自身を含む): 14022912

約数和(自身を除く): 8918512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 1823, 2800, 3646, 7292, 9115, 12761, 14584, 18230, 25522, 29168, 36460, 45575, 51044, 63805, 72920, 91150, 102088, 127610, 145840, 182300, 204176, 255220, 319025, 364600, 510440, 638050, 729200, 1020880, 1276100, 2552200, 5104400]

約数ペア:

[(1, 5104400), (2, 2552200), (4, 1276100), (5, 1020880), (7, 729200), (8, 638050), (10, 510440), (14, 364600), (16, 319025), (20, 255220), (25, 204176), (28, 182300), (35, 145840), (40, 127610), (50, 102088), (56, 91150), (70, 72920), (80, 63805), (100, 51044), (112, 45575), (140, 36460), (175, 29168), (200, 25522), (280, 18230), (350, 14584), (400, 12761), (560, 9115), (700, 7292), (1400, 3646), (1823, 2800)]