1374133080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{72937}}^1$

素因数の和:73108

約数の個数: 64

約数和(自身を含む): 4148713440

約数和(自身を除く): 2774580360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 3140, 3768, 4710, 6280, 9420, 18840, 72937, 145874, 218811, 291748, 364685, 437622, 583496, 729370, 875244, 1094055, 1458740, 1750488, 2188110, 2917480, 4376220, 8752440, 11451109, 22902218, 34353327, 45804436, 57255545, 68706654, 91608872, 114511090, 137413308, 171766635, 229022180, 274826616, 343533270, 458044360, 687066540, 1374133080]

約数ペア:

[(1, 1374133080), (2, 687066540), (3, 458044360), (4, 343533270), (5, 274826616), (6, 229022180), (8, 171766635), (10, 137413308), (12, 114511090), (15, 91608872), (20, 68706654), (24, 57255545), (30, 45804436), (40, 34353327), (60, 22902218), (120, 11451109), (157, 8752440), (314, 4376220), (471, 2917480), (628, 2188110), (785, 1750488), (942, 1458740), (1256, 1094055), (1570, 875244), (1884, 729370), (2355, 583496), (3140, 437622), (3768, 364685), (4710, 291748), (6280, 218811), (9420, 145874), (18840, 72937)]