3089280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1609}}^1$

素因数の和:1631

約数の個数: 64

約数和(自身を含む): 9853200

約数和(自身を除く): 6763920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1609, 1920, 3218, 4827, 6436, 8045, 9654, 12872, 16090, 19308, 24135, 25744, 32180, 38616, 48270, 51488, 64360, 77232, 96540, 102976, 128720, 154464, 193080, 205952, 257440, 308928, 386160, 514880, 617856, 772320, 1029760, 1544640, 3089280]

約数ペア:

[(1, 3089280), (2, 1544640), (3, 1029760), (4, 772320), (5, 617856), (6, 514880), (8, 386160), (10, 308928), (12, 257440), (15, 205952), (16, 193080), (20, 154464), (24, 128720), (30, 102976), (32, 96540), (40, 77232), (48, 64360), (60, 51488), (64, 48270), (80, 38616), (96, 32180), (120, 25744), (128, 24135), (160, 19308), (192, 16090), (240, 12872), (320, 9654), (384, 8045), (480, 6436), (640, 4827), (960, 3218), (1609, 1920)]