494688000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{5153}}^1$

素因数の和:5187

約数の個数: 144

約数和(自身を含む): 1643425056

約数和(自身を除く): 1148737056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 768, 800, 960, 1000, 1200, 1280, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 3840, 4000, 4800, 5153, 6000, 6400, 8000, 9600, 10306, 12000, 15459, 16000, 19200, 20612, 24000, 25765, 30918, 32000, 41224, 48000, 51530, 61836, 77295, 82448, 96000, 103060, 123672, 128825, 154590, 164896, 206120, 247344, 257650, 309180, 329792, 386475, 412240, 494688, 515300, 618360, 644125, 659584, 772950, 824480, 989376, 1030600, 1236720, 1288250, 1319168, 1545900, 1648960, 1932375, 1978752, 2061200, 2473440, 2576500, 3091800, 3297920, 3864750, 3957504, 4122400, 4946880, 5153000, 6183600, 6595840, 7729500, 8244800, 9893760, 10306000, 12367200, 15459000, 16489600, 19787520, 20612000, 24734400, 30918000, 32979200, 41224000, 49468800, 61836000, 82448000, 98937600, 123672000, 164896000, 247344000, 494688000]

約数ペア:

[(1, 494688000), (2, 247344000), (3, 164896000), (4, 123672000), (5, 98937600), (6, 82448000), (8, 61836000), (10, 49468800), (12, 41224000), (15, 32979200), (16, 30918000), (20, 24734400), (24, 20612000), (25, 19787520), (30, 16489600), (32, 15459000), (40, 12367200), (48, 10306000), (50, 9893760), (60, 8244800), (64, 7729500), (75, 6595840), (80, 6183600), (96, 5153000), (100, 4946880), (120, 4122400), (125, 3957504), (128, 3864750), (150, 3297920), (160, 3091800), (192, 2576500), (200, 2473440), (240, 2061200), (250, 1978752), (256, 1932375), (300, 1648960), (320, 1545900), (375, 1319168), (384, 1288250), (400, 1236720), (480, 1030600), (500, 989376), (600, 824480), (640, 772950), (750, 659584), (768, 644125), (800, 618360), (960, 515300), (1000, 494688), (1200, 412240), (1280, 386475), (1500, 329792), (1600, 309180), (1920, 257650), (2000, 247344), (2400, 206120), (3000, 164896), (3200, 154590), (3840, 128825), (4000, 123672), (4800, 103060), (5153, 96000), (6000, 82448), (6400, 77295), (8000, 61836), (9600, 51530), (10306, 48000), (12000, 41224), (15459, 32000), (16000, 30918), (19200, 25765), (20612, 24000)]