57761200

素因数分解:

$2^4\times 5^2\times 7^3\times {\mathrm{421}}^1$

素因数の和:460

約数の個数: 120

約数和(自身を含む): 162216800

約数和(自身を除く): 104455600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 343, 350, 392, 400, 421, 490, 560, 686, 700, 784, 842, 980, 1225, 1372, 1400, 1684, 1715, 1960, 2105, 2450, 2744, 2800, 2947, 3368, 3430, 3920, 4210, 4900, 5488, 5894, 6736, 6860, 8420, 8575, 9800, 10525, 11788, 13720, 14735, 16840, 17150, 19600, 20629, 21050, 23576, 27440, 29470, 33680, 34300, 41258, 42100, 47152, 58940, 68600, 73675, 82516, 84200, 103145, 117880, 137200, 144403, 147350, 165032, 168400, 206290, 235760, 288806, 294700, 330064, 412580, 515725, 577612, 589400, 722015, 825160, 1031450, 1155224, 1178800, 1444030, 1650320, 2062900, 2310448, 2888060, 3610075, 4125800, 5776120, 7220150, 8251600, 11552240, 14440300, 28880600, 57761200]

約数ペア:

[(1, 57761200), (2, 28880600), (4, 14440300), (5, 11552240), (7, 8251600), (8, 7220150), (10, 5776120), (14, 4125800), (16, 3610075), (20, 2888060), (25, 2310448), (28, 2062900), (35, 1650320), (40, 1444030), (49, 1178800), (50, 1155224), (56, 1031450), (70, 825160), (80, 722015), (98, 589400), (100, 577612), (112, 515725), (140, 412580), (175, 330064), (196, 294700), (200, 288806), (245, 235760), (280, 206290), (343, 168400), (350, 165032), (392, 147350), (400, 144403), (421, 137200), (490, 117880), (560, 103145), (686, 84200), (700, 82516), (784, 73675), (842, 68600), (980, 58940), (1225, 47152), (1372, 42100), (1400, 41258), (1684, 34300), (1715, 33680), (1960, 29470), (2105, 27440), (2450, 23576), (2744, 21050), (2800, 20629), (2947, 19600), (3368, 17150), (3430, 16840), (3920, 14735), (4210, 13720), (4900, 11788), (5488, 10525), (5894, 9800), (6736, 8575), (6860, 8420)]