5752400

素因数分解:

$2^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 60

約数和(自身を含む): 14080572

約数和(自身を除く): 8328172

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 73, 80, 100, 146, 197, 200, 292, 365, 394, 400, 584, 730, 788, 985, 1168, 1460, 1576, 1825, 1970, 2920, 3152, 3650, 3940, 4925, 5840, 7300, 7880, 9850, 14381, 14600, 15760, 19700, 28762, 29200, 39400, 57524, 71905, 78800, 115048, 143810, 230096, 287620, 359525, 575240, 719050, 1150480, 1438100, 2876200, 5752400]

約数ペア:

[(1, 5752400), (2, 2876200), (4, 1438100), (5, 1150480), (8, 719050), (10, 575240), (16, 359525), (20, 287620), (25, 230096), (40, 143810), (50, 115048), (73, 78800), (80, 71905), (100, 57524), (146, 39400), (197, 29200), (200, 28762), (292, 19700), (365, 15760), (394, 14600), (400, 14381), (584, 9850), (730, 7880), (788, 7300), (985, 5840), (1168, 4925), (1460, 3940), (1576, 3650), (1825, 3152), (1970, 2920)]