1011791520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{234211}}^1$

素因数の和:234235

約数の個数: 96

約数和(自身を含む): 3541285440

約数和(自身を除く): 2529493920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 234211, 468422, 702633, 936844, 1171055, 1405266, 1873688, 2107899, 2342110, 2810532, 3513165, 3747376, 4215798, 4684220, 5621064, 6323697, 7026330, 7494752, 8431596, 9368440, 10539495, 11242128, 12647394, 14052660, 16863192, 18736880, 21078990, 22484256, 25294788, 28105320, 31618485, 33726384, 37473760, 42157980, 50589576, 56210640, 63236970, 67452768, 84315960, 101179152, 112421280, 126473940, 168631920, 202358304, 252947880, 337263840, 505895760, 1011791520]

約数ペア:

[(1, 1011791520), (2, 505895760), (3, 337263840), (4, 252947880), (5, 202358304), (6, 168631920), (8, 126473940), (9, 112421280), (10, 101179152), (12, 84315960), (15, 67452768), (16, 63236970), (18, 56210640), (20, 50589576), (24, 42157980), (27, 37473760), (30, 33726384), (32, 31618485), (36, 28105320), (40, 25294788), (45, 22484256), (48, 21078990), (54, 18736880), (60, 16863192), (72, 14052660), (80, 12647394), (90, 11242128), (96, 10539495), (108, 9368440), (120, 8431596), (135, 7494752), (144, 7026330), (160, 6323697), (180, 5621064), (216, 4684220), (240, 4215798), (270, 3747376), (288, 3513165), (360, 2810532), (432, 2342110), (480, 2107899), (540, 1873688), (720, 1405266), (864, 1171055), (1080, 936844), (1440, 702633), (2160, 468422), (4320, 234211)]