86162160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{51287}}^1$

素因数の和:51310

約数の個数: 80

約数和(自身を含む): 305266176

約数和(自身を除く): 219104016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 51287, 102574, 153861, 205148, 256435, 307722, 359009, 410296, 512870, 615444, 718018, 769305, 820592, 1025740, 1077027, 1230888, 1436036, 1538610, 1795045, 2051480, 2154054, 2461776, 2872072, 3077220, 3590090, 4102960, 4308108, 5385135, 5744144, 6154440, 7180180, 8616216, 10770270, 12308880, 14360360, 17232432, 21540540, 28720720, 43081080, 86162160]

約数ペア:

[(1, 86162160), (2, 43081080), (3, 28720720), (4, 21540540), (5, 17232432), (6, 14360360), (7, 12308880), (8, 10770270), (10, 8616216), (12, 7180180), (14, 6154440), (15, 5744144), (16, 5385135), (20, 4308108), (21, 4102960), (24, 3590090), (28, 3077220), (30, 2872072), (35, 2461776), (40, 2154054), (42, 2051480), (48, 1795045), (56, 1538610), (60, 1436036), (70, 1230888), (80, 1077027), (84, 1025740), (105, 820592), (112, 769305), (120, 718018), (140, 615444), (168, 512870), (210, 410296), (240, 359009), (280, 307722), (336, 256435), (420, 205148), (560, 153861), (840, 102574), (1680, 51287)]