16157760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{16831}}^1$

素因数の和:16851

約数の個数: 56

約数和(自身を含む): 51303936

約数和(自身を除く): 35146176

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, 160, 192, 240, 320, 480, 960, 16831, 33662, 50493, 67324, 84155, 100986, 134648, 168310, 201972, 252465, 269296, 336620, 403944, 504930, 538592, 673240, 807888, 1009860, 1077184, 1346480, 1615776, 2019720, 2692960, 3231552, 4039440, 5385920, 8078880, 16157760]

約数ペア:

[(1, 16157760), (2, 8078880), (3, 5385920), (4, 4039440), (5, 3231552), (6, 2692960), (8, 2019720), (10, 1615776), (12, 1346480), (15, 1077184), (16, 1009860), (20, 807888), (24, 673240), (30, 538592), (32, 504930), (40, 403944), (48, 336620), (60, 269296), (64, 252465), (80, 201972), (96, 168310), (120, 134648), (160, 100986), (192, 84155), (240, 67324), (320, 50493), (480, 33662), (960, 16831)]