144830800

素因数分解:

$2^4\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2851}}^1$

素因数の和:2996

約数の個数: 60

約数和(自身を含む): 350818816

約数和(自身を除く): 205988016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 127, 200, 254, 400, 508, 635, 1016, 1270, 2032, 2540, 2851, 3175, 5080, 5702, 6350, 10160, 11404, 12700, 14255, 22808, 25400, 28510, 45616, 50800, 57020, 71275, 114040, 142550, 228080, 285100, 362077, 570200, 724154, 1140400, 1448308, 1810385, 2896616, 3620770, 5793232, 7241540, 9051925, 14483080, 18103850, 28966160, 36207700, 72415400, 144830800]

約数ペア:

[(1, 144830800), (2, 72415400), (4, 36207700), (5, 28966160), (8, 18103850), (10, 14483080), (16, 9051925), (20, 7241540), (25, 5793232), (40, 3620770), (50, 2896616), (80, 1810385), (100, 1448308), (127, 1140400), (200, 724154), (254, 570200), (400, 362077), (508, 285100), (635, 228080), (1016, 142550), (1270, 114040), (2032, 71275), (2540, 57020), (2851, 50800), (3175, 45616), (5080, 28510), (5702, 25400), (6350, 22808), (10160, 14255), (11404, 12700)]