2246888880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{6131}}^1$

素因数の和:6659

約数の個数: 120

約数和(自身を含む): 7561859760

約数和(自身を除く): 5314970880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 509, 720, 1018, 1527, 2036, 2545, 3054, 4072, 4581, 5090, 6108, 6131, 7635, 8144, 9162, 10180, 12216, 12262, 15270, 18324, 18393, 20360, 22905, 24432, 24524, 30540, 30655, 36648, 36786, 40720, 45810, 49048, 55179, 61080, 61310, 73296, 73572, 91620, 91965, 98096, 110358, 122160, 122620, 147144, 183240, 183930, 220716, 245240, 275895, 294288, 366480, 367860, 441432, 490480, 551790, 735720, 882864, 1103580, 1471440, 2207160, 3120679, 4414320, 6241358, 9362037, 12482716, 15603395, 18724074, 24965432, 28086111, 31206790, 37448148, 46810185, 49930864, 56172222, 62413580, 74896296, 93620370, 112344444, 124827160, 140430555, 149792592, 187240740, 224688888, 249654320, 280861110, 374481480, 449377776, 561722220, 748962960, 1123444440, 2246888880]

約数ペア:

[(1, 2246888880), (2, 1123444440), (3, 748962960), (4, 561722220), (5, 449377776), (6, 374481480), (8, 280861110), (9, 249654320), (10, 224688888), (12, 187240740), (15, 149792592), (16, 140430555), (18, 124827160), (20, 112344444), (24, 93620370), (30, 74896296), (36, 62413580), (40, 56172222), (45, 49930864), (48, 46810185), (60, 37448148), (72, 31206790), (80, 28086111), (90, 24965432), (120, 18724074), (144, 15603395), (180, 12482716), (240, 9362037), (360, 6241358), (509, 4414320), (720, 3120679), (1018, 2207160), (1527, 1471440), (2036, 1103580), (2545, 882864), (3054, 735720), (4072, 551790), (4581, 490480), (5090, 441432), (6108, 367860), (6131, 366480), (7635, 294288), (8144, 275895), (9162, 245240), (10180, 220716), (12216, 183930), (12262, 183240), (15270, 147144), (18324, 122620), (18393, 122160), (20360, 110358), (22905, 98096), (24432, 91965), (24524, 91620), (30540, 73572), (30655, 73296), (36648, 61310), (36786, 61080), (40720, 55179), (45810, 49048)]