47932800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{4993}}^1$

素因数の和:5020

約数の個数: 96

約数和(自身を含む): 157910280

約数和(自身を除く): 109977480

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, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 4993, 9600, 9986, 14979, 19972, 24965, 29958, 39944, 49930, 59916, 74895, 79888, 99860, 119832, 124825, 149790, 159776, 199720, 239664, 249650, 299580, 319552, 374475, 399440, 479328, 499300, 599160, 639104, 748950, 798880, 958656, 998600, 1198320, 1497900, 1597760, 1917312, 1997200, 2396640, 2995800, 3195520, 3994400, 4793280, 5991600, 7988800, 9586560, 11983200, 15977600, 23966400, 47932800]

約数ペア:

[(1, 47932800), (2, 23966400), (3, 15977600), (4, 11983200), (5, 9586560), (6, 7988800), (8, 5991600), (10, 4793280), (12, 3994400), (15, 3195520), (16, 2995800), (20, 2396640), (24, 1997200), (25, 1917312), (30, 1597760), (32, 1497900), (40, 1198320), (48, 998600), (50, 958656), (60, 798880), (64, 748950), (75, 639104), (80, 599160), (96, 499300), (100, 479328), (120, 399440), (128, 374475), (150, 319552), (160, 299580), (192, 249650), (200, 239664), (240, 199720), (300, 159776), (320, 149790), (384, 124825), (400, 119832), (480, 99860), (600, 79888), (640, 74895), (800, 59916), (960, 49930), (1200, 39944), (1600, 29958), (1920, 24965), (2400, 19972), (3200, 14979), (4800, 9986), (4993, 9600)]