56163000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 177952320

約数和(自身を除く): 121789320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 97, 100, 120, 125, 150, 193, 194, 200, 250, 291, 300, 375, 386, 388, 485, 500, 579, 582, 600, 750, 772, 776, 965, 970, 1000, 1158, 1164, 1455, 1500, 1544, 1930, 1940, 2316, 2328, 2425, 2895, 2910, 3000, 3860, 3880, 4632, 4825, 4850, 5790, 5820, 7275, 7720, 9650, 9700, 11580, 11640, 12125, 14475, 14550, 18721, 19300, 19400, 23160, 24125, 24250, 28950, 29100, 36375, 37442, 38600, 48250, 48500, 56163, 57900, 58200, 72375, 72750, 74884, 93605, 96500, 97000, 112326, 115800, 144750, 145500, 149768, 187210, 193000, 224652, 280815, 289500, 291000, 374420, 449304, 468025, 561630, 579000, 748840, 936050, 1123260, 1404075, 1872100, 2246520, 2340125, 2808150, 3744200, 4680250, 5616300, 7020375, 9360500, 11232600, 14040750, 18721000, 28081500, 56163000]

約数ペア:

[(1, 56163000), (2, 28081500), (3, 18721000), (4, 14040750), (5, 11232600), (6, 9360500), (8, 7020375), (10, 5616300), (12, 4680250), (15, 3744200), (20, 2808150), (24, 2340125), (25, 2246520), (30, 1872100), (40, 1404075), (50, 1123260), (60, 936050), (75, 748840), (97, 579000), (100, 561630), (120, 468025), (125, 449304), (150, 374420), (193, 291000), (194, 289500), (200, 280815), (250, 224652), (291, 193000), (300, 187210), (375, 149768), (386, 145500), (388, 144750), (485, 115800), (500, 112326), (579, 97000), (582, 96500), (600, 93605), (750, 74884), (772, 72750), (776, 72375), (965, 58200), (970, 57900), (1000, 56163), (1158, 48500), (1164, 48250), (1455, 38600), (1500, 37442), (1544, 36375), (1930, 29100), (1940, 28950), (2316, 24250), (2328, 24125), (2425, 23160), (2895, 19400), (2910, 19300), (3000, 18721), (3860, 14550), (3880, 14475), (4632, 12125), (4825, 11640), (4850, 11580), (5790, 9700), (5820, 9650), (7275, 7720)]