133463760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1979}}^1$

素因数の和:2276

約数の個数: 80

約数和(自身を含む): 415419840

約数和(自身を除く): 281956080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 281, 562, 843, 1124, 1405, 1686, 1979, 2248, 2810, 3372, 3958, 4215, 4496, 5620, 5937, 6744, 7916, 8430, 9895, 11240, 11874, 13488, 15832, 16860, 19790, 22480, 23748, 29685, 31664, 33720, 39580, 47496, 59370, 67440, 79160, 94992, 118740, 158320, 237480, 474960, 556099, 1112198, 1668297, 2224396, 2780495, 3336594, 4448792, 5560990, 6673188, 8341485, 8897584, 11121980, 13346376, 16682970, 22243960, 26692752, 33365940, 44487920, 66731880, 133463760]

約数ペア:

[(1, 133463760), (2, 66731880), (3, 44487920), (4, 33365940), (5, 26692752), (6, 22243960), (8, 16682970), (10, 13346376), (12, 11121980), (15, 8897584), (16, 8341485), (20, 6673188), (24, 5560990), (30, 4448792), (40, 3336594), (48, 2780495), (60, 2224396), (80, 1668297), (120, 1112198), (240, 556099), (281, 474960), (562, 237480), (843, 158320), (1124, 118740), (1405, 94992), (1686, 79160), (1979, 67440), (2248, 59370), (2810, 47496), (3372, 39580), (3958, 33720), (4215, 31664), (4496, 29685), (5620, 23748), (5937, 22480), (6744, 19790), (7916, 16860), (8430, 15832), (9895, 13488), (11240, 11874)]