13119805680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1271299}}^1$

素因数の和:1271358

約数の個数: 80

約数和(自身を含む): 41617276800

約数和(自身を除く): 28497471120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 1271299, 2542598, 3813897, 5085196, 6356495, 7627794, 10170392, 12712990, 15255588, 19069485, 20340784, 25425980, 30511176, 38138970, 50851960, 54665857, 61022352, 76277940, 101703920, 109331714, 152555880, 163997571, 218663428, 273329285, 305111760, 327995142, 437326856, 546658570, 655990284, 819987855, 874653712, 1093317140, 1311980568, 1639975710, 2186634280, 2623961136, 3279951420, 4373268560, 6559902840, 13119805680]

約数ペア:

[(1, 13119805680), (2, 6559902840), (3, 4373268560), (4, 3279951420), (5, 2623961136), (6, 2186634280), (8, 1639975710), (10, 1311980568), (12, 1093317140), (15, 874653712), (16, 819987855), (20, 655990284), (24, 546658570), (30, 437326856), (40, 327995142), (43, 305111760), (48, 273329285), (60, 218663428), (80, 163997571), (86, 152555880), (120, 109331714), (129, 101703920), (172, 76277940), (215, 61022352), (240, 54665857), (258, 50851960), (344, 38138970), (430, 30511176), (516, 25425980), (645, 20340784), (688, 19069485), (860, 15255588), (1032, 12712990), (1290, 10170392), (1720, 7627794), (2064, 6356495), (2580, 5085196), (3440, 3813897), (5160, 2542598), (10320, 1271299)]