119368400

素因数分解:

$2^4\times 5^2\times {\mathrm{457}}^1\times {\mathrm{653}}^1$

素因数の和:1128

約数の個数: 60

約数和(自身を含む): 287850252

約数和(自身を除く): 168481852

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 457, 653, 914, 1306, 1828, 2285, 2612, 3265, 3656, 4570, 5224, 6530, 7312, 9140, 10448, 11425, 13060, 16325, 18280, 22850, 26120, 32650, 36560, 45700, 52240, 65300, 91400, 130600, 182800, 261200, 298421, 596842, 1193684, 1492105, 2387368, 2984210, 4774736, 5968420, 7460525, 11936840, 14921050, 23873680, 29842100, 59684200, 119368400]

約数ペア:

[(1, 119368400), (2, 59684200), (4, 29842100), (5, 23873680), (8, 14921050), (10, 11936840), (16, 7460525), (20, 5968420), (25, 4774736), (40, 2984210), (50, 2387368), (80, 1492105), (100, 1193684), (200, 596842), (400, 298421), (457, 261200), (653, 182800), (914, 130600), (1306, 91400), (1828, 65300), (2285, 52240), (2612, 45700), (3265, 36560), (3656, 32650), (4570, 26120), (5224, 22850), (6530, 18280), (7312, 16325), (9140, 13060), (10448, 11425)]