67822080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{8831}}^1$

素因数の和:8857

約数の個数: 80

約数和(自身を含む): 216843264

約数和(自身を除く): 149021184

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 8831, 17662, 26493, 35324, 44155, 52986, 70648, 88310, 105972, 132465, 141296, 176620, 211944, 264930, 282592, 353240, 423888, 529860, 565184, 706480, 847776, 1059720, 1130368, 1412960, 1695552, 2119440, 2260736, 2825920, 3391104, 4238880, 4521472, 5651840, 6782208, 8477760, 11303680, 13564416, 16955520, 22607360, 33911040, 67822080]

約数ペア:

[(1, 67822080), (2, 33911040), (3, 22607360), (4, 16955520), (5, 13564416), (6, 11303680), (8, 8477760), (10, 6782208), (12, 5651840), (15, 4521472), (16, 4238880), (20, 3391104), (24, 2825920), (30, 2260736), (32, 2119440), (40, 1695552), (48, 1412960), (60, 1130368), (64, 1059720), (80, 847776), (96, 706480), (120, 565184), (128, 529860), (160, 423888), (192, 353240), (240, 282592), (256, 264930), (320, 211944), (384, 176620), (480, 141296), (512, 132465), (640, 105972), (768, 88310), (960, 70648), (1280, 52986), (1536, 44155), (1920, 35324), (2560, 26493), (3840, 17662), (7680, 8831)]