118386080

素因数分解:

$2^5\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1471}}^1$

素因数の和:1989

約数の個数: 48

約数和(自身を含む): 280433664

約数和(自身を除く): 162047584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 503, 1006, 1471, 2012, 2515, 2942, 4024, 5030, 5884, 7355, 8048, 10060, 11768, 14710, 16096, 20120, 23536, 29420, 40240, 47072, 58840, 80480, 117680, 235360, 739913, 1479826, 2959652, 3699565, 5919304, 7399130, 11838608, 14798260, 23677216, 29596520, 59193040, 118386080]

約数ペア:

[(1, 118386080), (2, 59193040), (4, 29596520), (5, 23677216), (8, 14798260), (10, 11838608), (16, 7399130), (20, 5919304), (32, 3699565), (40, 2959652), (80, 1479826), (160, 739913), (503, 235360), (1006, 117680), (1471, 80480), (2012, 58840), (2515, 47072), (2942, 40240), (4024, 29420), (5030, 23536), (5884, 20120), (7355, 16096), (8048, 14710), (10060, 11768)]