561245548140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{191537}}^1$

素因数の和:191848

約数の個数: 144

約数和(自身を含む): 1733513902848

約数和(自身を除く): 1172268354708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 223, 292, 365, 438, 446, 657, 669, 730, 876, 892, 1095, 1115, 1314, 1338, 1460, 2007, 2190, 2230, 2628, 2676, 3285, 3345, 4014, 4380, 4460, 6570, 6690, 8028, 10035, 13140, 13380, 16279, 20070, 32558, 40140, 48837, 65116, 81395, 97674, 146511, 162790, 191537, 195348, 244185, 293022, 325580, 383074, 488370, 574611, 586044, 732555, 766148, 957685, 976740, 1149222, 1465110, 1723833, 1915370, 2298444, 2873055, 2930220, 3447666, 3830740, 5746110, 6895332, 8619165, 11492220, 13982201, 17238330, 27964402, 34476660, 41946603, 42712751, 55928804, 69911005, 83893206, 85425502, 125839809, 128138253, 139822010, 167786412, 170851004, 209733015, 213563755, 251679618, 256276506, 279644020, 384414759, 419466030, 427127510, 503359236, 512553012, 629199045, 640691265, 768829518, 838932060, 854255020, 1258398090, 1281382530, 1537659036, 1922073795, 2516796180, 2562765060, 3118030823, 3844147590, 6236061646, 7688295180, 9354092469, 12472123292, 15590154115, 18708184938, 28062277407, 31180308230, 37416369876, 46770462345, 56124554814, 62360616460, 93540924690, 112249109628, 140311387035, 187081849380, 280622774070, 561245548140]

約数ペア:

[(1, 561245548140), (2, 280622774070), (3, 187081849380), (4, 140311387035), (5, 112249109628), (6, 93540924690), (9, 62360616460), (10, 56124554814), (12, 46770462345), (15, 37416369876), (18, 31180308230), (20, 28062277407), (30, 18708184938), (36, 15590154115), (45, 12472123292), (60, 9354092469), (73, 7688295180), (90, 6236061646), (146, 3844147590), (180, 3118030823), (219, 2562765060), (223, 2516796180), (292, 1922073795), (365, 1537659036), (438, 1281382530), (446, 1258398090), (657, 854255020), (669, 838932060), (730, 768829518), (876, 640691265), (892, 629199045), (1095, 512553012), (1115, 503359236), (1314, 427127510), (1338, 419466030), (1460, 384414759), (2007, 279644020), (2190, 256276506), (2230, 251679618), (2628, 213563755), (2676, 209733015), (3285, 170851004), (3345, 167786412), (4014, 139822010), (4380, 128138253), (4460, 125839809), (6570, 85425502), (6690, 83893206), (8028, 69911005), (10035, 55928804), (13140, 42712751), (13380, 41946603), (16279, 34476660), (20070, 27964402), (32558, 17238330), (40140, 13982201), (48837, 11492220), (65116, 8619165), (81395, 6895332), (97674, 5746110), (146511, 3830740), (162790, 3447666), (191537, 2930220), (195348, 2873055), (244185, 2298444), (293022, 1915370), (325580, 1723833), (383074, 1465110), (488370, 1149222), (574611, 976740), (586044, 957685), (732555, 766148)]