290034026160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1208475109}}^1$

素因数の和:1208475125

約数の個数: 40

約数和(自身を含む): 899105481840

約数和(自身を除く): 609071455680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1208475109, 2416950218, 3625425327, 4833900436, 6042375545, 7250850654, 9667800872, 12084751090, 14501701308, 18127126635, 19335601744, 24169502180, 29003402616, 36254253270, 48339004360, 58006805232, 72508506540, 96678008720, 145017013080, 290034026160]

約数ペア:

[(1, 290034026160), (2, 145017013080), (3, 96678008720), (4, 72508506540), (5, 58006805232), (6, 48339004360), (8, 36254253270), (10, 29003402616), (12, 24169502180), (15, 19335601744), (16, 18127126635), (20, 14501701308), (24, 12084751090), (30, 9667800872), (40, 7250850654), (48, 6042375545), (60, 4833900436), (80, 3625425327), (120, 2416950218), (240, 1208475109)]