259883200

素因数分解:

$2^6\times 5^2\times {\mathrm{59}}^1\times {\mathrm{2753}}^1$

素因数の和:2834

約数の個数: 84

約数和(自身を含む): 650549880

約数和(自身を除く): 390666680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 64, 80, 100, 118, 160, 200, 236, 295, 320, 400, 472, 590, 800, 944, 1180, 1475, 1600, 1888, 2360, 2753, 2950, 3776, 4720, 5506, 5900, 9440, 11012, 11800, 13765, 18880, 22024, 23600, 27530, 44048, 47200, 55060, 68825, 88096, 94400, 110120, 137650, 162427, 176192, 220240, 275300, 324854, 440480, 550600, 649708, 812135, 880960, 1101200, 1299416, 1624270, 2202400, 2598832, 3248540, 4060675, 4404800, 5197664, 6497080, 8121350, 10395328, 12994160, 16242700, 25988320, 32485400, 51976640, 64970800, 129941600, 259883200]

約数ペア:

[(1, 259883200), (2, 129941600), (4, 64970800), (5, 51976640), (8, 32485400), (10, 25988320), (16, 16242700), (20, 12994160), (25, 10395328), (32, 8121350), (40, 6497080), (50, 5197664), (59, 4404800), (64, 4060675), (80, 3248540), (100, 2598832), (118, 2202400), (160, 1624270), (200, 1299416), (236, 1101200), (295, 880960), (320, 812135), (400, 649708), (472, 550600), (590, 440480), (800, 324854), (944, 275300), (1180, 220240), (1475, 176192), (1600, 162427), (1888, 137650), (2360, 110120), (2753, 94400), (2950, 88096), (3776, 68825), (4720, 55060), (5506, 47200), (5900, 44048), (9440, 27530), (11012, 23600), (11800, 22024), (13765, 18880)]