15392320

素因数分解:

$2^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:587

約数の個数: 56

約数和(自身を含む): 37088064

約数和(自身を除く): 21695744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 160, 206, 320, 412, 467, 515, 824, 934, 1030, 1648, 1868, 2060, 2335, 3296, 3736, 4120, 4670, 6592, 7472, 8240, 9340, 14944, 16480, 18680, 29888, 32960, 37360, 48101, 74720, 96202, 149440, 192404, 240505, 384808, 481010, 769616, 962020, 1539232, 1924040, 3078464, 3848080, 7696160, 15392320]

約数ペア:

[(1, 15392320), (2, 7696160), (4, 3848080), (5, 3078464), (8, 1924040), (10, 1539232), (16, 962020), (20, 769616), (32, 481010), (40, 384808), (64, 240505), (80, 192404), (103, 149440), (160, 96202), (206, 74720), (320, 48101), (412, 37360), (467, 32960), (515, 29888), (824, 18680), (934, 16480), (1030, 14944), (1648, 9340), (1868, 8240), (2060, 7472), (2335, 6592), (3296, 4670), (3736, 4120)]