14976800

素因数分解:

$2^5\times 5^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:310

約数の個数: 72

約数和(自身を含む): 37130436

約数和(自身を除く): 22153636

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 97, 100, 160, 193, 194, 200, 386, 388, 400, 485, 772, 776, 800, 965, 970, 1544, 1552, 1930, 1940, 2425, 3088, 3104, 3860, 3880, 4825, 4850, 6176, 7720, 7760, 9650, 9700, 15440, 15520, 18721, 19300, 19400, 30880, 37442, 38600, 38800, 74884, 77200, 77600, 93605, 149768, 154400, 187210, 299536, 374420, 468025, 599072, 748840, 936050, 1497680, 1872100, 2995360, 3744200, 7488400, 14976800]

約数ペア:

[(1, 14976800), (2, 7488400), (4, 3744200), (5, 2995360), (8, 1872100), (10, 1497680), (16, 936050), (20, 748840), (25, 599072), (32, 468025), (40, 374420), (50, 299536), (80, 187210), (97, 154400), (100, 149768), (160, 93605), (193, 77600), (194, 77200), (200, 74884), (386, 38800), (388, 38600), (400, 37442), (485, 30880), (772, 19400), (776, 19300), (800, 18721), (965, 15520), (970, 15440), (1544, 9700), (1552, 9650), (1930, 7760), (1940, 7720), (2425, 6176), (3088, 4850), (3104, 4825), (3860, 3880)]