679151520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{157211}}^1$

素因数の和:157235

約数の個数: 96

約数和(自身を含む): 2377045440

約数和(自身を除く): 1697893920

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, 157211, 314422, 471633, 628844, 786055, 943266, 1257688, 1414899, 1572110, 1886532, 2358165, 2515376, 2829798, 3144220, 3773064, 4244697, 4716330, 5030752, 5659596, 6288440, 7074495, 7546128, 8489394, 9432660, 11319192, 12576880, 14148990, 15092256, 16978788, 18865320, 21223485, 22638384, 25153760, 28297980, 33957576, 37730640, 42446970, 45276768, 56595960, 67915152, 75461280, 84893940, 113191920, 135830304, 169787880, 226383840, 339575760, 679151520]

約数ペア:

[(1, 679151520), (2, 339575760), (3, 226383840), (4, 169787880), (5, 135830304), (6, 113191920), (8, 84893940), (9, 75461280), (10, 67915152), (12, 56595960), (15, 45276768), (16, 42446970), (18, 37730640), (20, 33957576), (24, 28297980), (27, 25153760), (30, 22638384), (32, 21223485), (36, 18865320), (40, 16978788), (45, 15092256), (48, 14148990), (54, 12576880), (60, 11319192), (72, 9432660), (80, 8489394), (90, 7546128), (96, 7074495), (108, 6288440), (120, 5659596), (135, 5030752), (144, 4716330), (160, 4244697), (180, 3773064), (216, 3144220), (240, 2829798), (270, 2515376), (288, 2358165), (360, 1886532), (432, 1572110), (480, 1414899), (540, 1257688), (720, 943266), (864, 786055), (1080, 628844), (1440, 471633), (2160, 314422), (4320, 157211)]