266740920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{2099}}^1$

素因数の和:2469

約数の個数: 96

約数和(自身を含む): 869778000

約数和(自身を除く): 603037080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 353, 360, 706, 1059, 1412, 1765, 2099, 2118, 2824, 3177, 3530, 4198, 4236, 5295, 6297, 6354, 7060, 8396, 8472, 10495, 10590, 12594, 12708, 14120, 15885, 16792, 18891, 20990, 21180, 25188, 25416, 31485, 31770, 37782, 41980, 42360, 50376, 62970, 63540, 75564, 83960, 94455, 125940, 127080, 151128, 188910, 251880, 377820, 740947, 755640, 1481894, 2222841, 2963788, 3704735, 4445682, 5927576, 6668523, 7409470, 8891364, 11114205, 13337046, 14818940, 17782728, 22228410, 26674092, 29637880, 33342615, 44456820, 53348184, 66685230, 88913640, 133370460, 266740920]

約数ペア:

[(1, 266740920), (2, 133370460), (3, 88913640), (4, 66685230), (5, 53348184), (6, 44456820), (8, 33342615), (9, 29637880), (10, 26674092), (12, 22228410), (15, 17782728), (18, 14818940), (20, 13337046), (24, 11114205), (30, 8891364), (36, 7409470), (40, 6668523), (45, 5927576), (60, 4445682), (72, 3704735), (90, 2963788), (120, 2222841), (180, 1481894), (353, 755640), (360, 740947), (706, 377820), (1059, 251880), (1412, 188910), (1765, 151128), (2099, 127080), (2118, 125940), (2824, 94455), (3177, 83960), (3530, 75564), (4198, 63540), (4236, 62970), (5295, 50376), (6297, 42360), (6354, 41980), (7060, 37782), (8396, 31770), (8472, 31485), (10495, 25416), (10590, 25188), (12594, 21180), (12708, 20990), (14120, 18891), (15885, 16792)]