480499120

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{58313}}^1$

素因数の和:58429

約数の個数: 40

約数和(自身を含む): 1128026016

約数和(自身を除く): 647526896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 8240, 58313, 116626, 233252, 291565, 466504, 583130, 933008, 1166260, 2332520, 4665040, 6006239, 12012478, 24024956, 30031195, 48049912, 60062390, 96099824, 120124780, 240249560, 480499120]

約数ペア:

[(1, 480499120), (2, 240249560), (4, 120124780), (5, 96099824), (8, 60062390), (10, 48049912), (16, 30031195), (20, 24024956), (40, 12012478), (80, 6006239), (103, 4665040), (206, 2332520), (412, 1166260), (515, 933008), (824, 583130), (1030, 466504), (1648, 291565), (2060, 233252), (4120, 116626), (8240, 58313)]