144206160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{85837}}^1$

素因数の和:85860

約数の個数: 80

約数和(自身を含む): 510907776

約数和(自身を除く): 366701616

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, 85837, 171674, 257511, 343348, 429185, 515022, 600859, 686696, 858370, 1030044, 1201718, 1287555, 1373392, 1716740, 1802577, 2060088, 2403436, 2575110, 3004295, 3433480, 3605154, 4120176, 4806872, 5150220, 6008590, 6866960, 7210308, 9012885, 9613744, 10300440, 12017180, 14420616, 18025770, 20600880, 24034360, 28841232, 36051540, 48068720, 72103080, 144206160]

約数ペア:

[(1, 144206160), (2, 72103080), (3, 48068720), (4, 36051540), (5, 28841232), (6, 24034360), (7, 20600880), (8, 18025770), (10, 14420616), (12, 12017180), (14, 10300440), (15, 9613744), (16, 9012885), (20, 7210308), (21, 6866960), (24, 6008590), (28, 5150220), (30, 4806872), (35, 4120176), (40, 3605154), (42, 3433480), (48, 3004295), (56, 2575110), (60, 2403436), (70, 2060088), (80, 1802577), (84, 1716740), (105, 1373392), (112, 1287555), (120, 1201718), (140, 1030044), (168, 858370), (210, 686696), (240, 600859), (280, 515022), (336, 429185), (420, 343348), (560, 257511), (840, 171674), (1680, 85837)]