5380490800

素因数分解:

$2^4\times 5^2\times {\mathrm{1069}}^1\times {\mathrm{12583}}^1$

素因数の和:13670

約数の個数: 60

約数和(自身を含む): 12939749680

約数和(自身を除く): 7559258880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 1069, 2138, 4276, 5345, 8552, 10690, 12583, 17104, 21380, 25166, 26725, 42760, 50332, 53450, 62915, 85520, 100664, 106900, 125830, 201328, 213800, 251660, 314575, 427600, 503320, 629150, 1006640, 1258300, 2516600, 5033200, 13451227, 26902454, 53804908, 67256135, 107609816, 134512270, 215219632, 269024540, 336280675, 538049080, 672561350, 1076098160, 1345122700, 2690245400, 5380490800]

約数ペア:

[(1, 5380490800), (2, 2690245400), (4, 1345122700), (5, 1076098160), (8, 672561350), (10, 538049080), (16, 336280675), (20, 269024540), (25, 215219632), (40, 134512270), (50, 107609816), (80, 67256135), (100, 53804908), (200, 26902454), (400, 13451227), (1069, 5033200), (2138, 2516600), (4276, 1258300), (5345, 1006640), (8552, 629150), (10690, 503320), (12583, 427600), (17104, 314575), (21380, 251660), (25166, 213800), (26725, 201328), (42760, 125830), (50332, 106900), (53450, 100664), (62915, 85520)]