291798120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{29297}}^1$

素因数の和:29394

約数の個数: 64

約数和(自身を含む): 885971520

約数和(自身を除く): 594173400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 29297, 58594, 87891, 117188, 146485, 175782, 234376, 292970, 351564, 439455, 585940, 703128, 878910, 1171880, 1757820, 2431651, 3515640, 4863302, 7294953, 9726604, 12158255, 14589906, 19453208, 24316510, 29179812, 36474765, 48633020, 58359624, 72949530, 97266040, 145899060, 291798120]

約数ペア:

[(1, 291798120), (2, 145899060), (3, 97266040), (4, 72949530), (5, 58359624), (6, 48633020), (8, 36474765), (10, 29179812), (12, 24316510), (15, 19453208), (20, 14589906), (24, 12158255), (30, 9726604), (40, 7294953), (60, 4863302), (83, 3515640), (120, 2431651), (166, 1757820), (249, 1171880), (332, 878910), (415, 703128), (498, 585940), (664, 439455), (830, 351564), (996, 292970), (1245, 234376), (1660, 175782), (1992, 146485), (2490, 117188), (3320, 87891), (4980, 58594), (9960, 29297)]