967180000

素因数分解:

$2^5\times 5^4\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1374

約数の個数: 120

約数和(自身を含む): 2445585912

約数和(自身を除く): 1478405912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 74, 80, 100, 125, 148, 160, 185, 200, 250, 296, 370, 400, 500, 592, 625, 740, 800, 925, 1000, 1184, 1250, 1307, 1480, 1850, 2000, 2500, 2614, 2960, 3700, 4000, 4625, 5000, 5228, 5920, 6535, 7400, 9250, 10000, 10456, 13070, 14800, 18500, 20000, 20912, 23125, 26140, 29600, 32675, 37000, 41824, 46250, 48359, 52280, 65350, 74000, 92500, 96718, 104560, 130700, 148000, 163375, 185000, 193436, 209120, 241795, 261400, 326750, 370000, 386872, 483590, 522800, 653500, 740000, 773744, 816875, 967180, 1045600, 1208975, 1307000, 1547488, 1633750, 1934360, 2417950, 2614000, 3267500, 3868720, 4835900, 5228000, 6044875, 6535000, 7737440, 9671800, 12089750, 13070000, 19343600, 24179500, 26140000, 30224375, 38687200, 48359000, 60448750, 96718000, 120897500, 193436000, 241795000, 483590000, 967180000]

約数ペア:

[(1, 967180000), (2, 483590000), (4, 241795000), (5, 193436000), (8, 120897500), (10, 96718000), (16, 60448750), (20, 48359000), (25, 38687200), (32, 30224375), (37, 26140000), (40, 24179500), (50, 19343600), (74, 13070000), (80, 12089750), (100, 9671800), (125, 7737440), (148, 6535000), (160, 6044875), (185, 5228000), (200, 4835900), (250, 3868720), (296, 3267500), (370, 2614000), (400, 2417950), (500, 1934360), (592, 1633750), (625, 1547488), (740, 1307000), (800, 1208975), (925, 1045600), (1000, 967180), (1184, 816875), (1250, 773744), (1307, 740000), (1480, 653500), (1850, 522800), (2000, 483590), (2500, 386872), (2614, 370000), (2960, 326750), (3700, 261400), (4000, 241795), (4625, 209120), (5000, 193436), (5228, 185000), (5920, 163375), (6535, 148000), (7400, 130700), (9250, 104560), (10000, 96718), (10456, 92500), (13070, 74000), (14800, 65350), (18500, 52280), (20000, 48359), (20912, 46250), (23125, 41824), (26140, 37000), (29600, 32675)]