6172800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{643}}^1$

素因数の和:670

約数の個数: 96

約数和(自身を含む): 20363280

約数和(自身を除く): 14190480

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, 643, 800, 960, 1200, 1286, 1600, 1920, 1929, 2400, 2572, 3200, 3215, 3858, 4800, 5144, 6430, 7716, 9600, 9645, 10288, 12860, 15432, 16075, 19290, 20576, 25720, 30864, 32150, 38580, 41152, 48225, 51440, 61728, 64300, 77160, 82304, 96450, 102880, 123456, 128600, 154320, 192900, 205760, 246912, 257200, 308640, 385800, 411520, 514400, 617280, 771600, 1028800, 1234560, 1543200, 2057600, 3086400, 6172800]

約数ペア:

[(1, 6172800), (2, 3086400), (3, 2057600), (4, 1543200), (5, 1234560), (6, 1028800), (8, 771600), (10, 617280), (12, 514400), (15, 411520), (16, 385800), (20, 308640), (24, 257200), (25, 246912), (30, 205760), (32, 192900), (40, 154320), (48, 128600), (50, 123456), (60, 102880), (64, 96450), (75, 82304), (80, 77160), (96, 64300), (100, 61728), (120, 51440), (128, 48225), (150, 41152), (160, 38580), (192, 32150), (200, 30864), (240, 25720), (300, 20576), (320, 19290), (384, 16075), (400, 15432), (480, 12860), (600, 10288), (640, 9645), (643, 9600), (800, 7716), (960, 6430), (1200, 5144), (1286, 4800), (1600, 3858), (1920, 3215), (1929, 3200), (2400, 2572)]