115260320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{102911}}^1$

素因数の和:102933

約数の個数: 48

約数和(自身を含む): 311205888

約数和(自身を除く): 195945568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 102911, 205822, 411644, 514555, 720377, 823288, 1029110, 1440754, 1646576, 2058220, 2881508, 3293152, 3601885, 4116440, 5763016, 7203770, 8232880, 11526032, 14407540, 16465760, 23052064, 28815080, 57630160, 115260320]

約数ペア:

[(1, 115260320), (2, 57630160), (4, 28815080), (5, 23052064), (7, 16465760), (8, 14407540), (10, 11526032), (14, 8232880), (16, 7203770), (20, 5763016), (28, 4116440), (32, 3601885), (35, 3293152), (40, 2881508), (56, 2058220), (70, 1646576), (80, 1440754), (112, 1029110), (140, 823288), (160, 720377), (224, 514555), (280, 411644), (560, 205822), (1120, 102911)]