172094160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{102437}}^1$

素因数の和:102460

約数の個数: 80

約数和(自身を含む): 609710976

約数和(自身を除く): 437616816

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, 102437, 204874, 307311, 409748, 512185, 614622, 717059, 819496, 1024370, 1229244, 1434118, 1536555, 1638992, 2048740, 2151177, 2458488, 2868236, 3073110, 3585295, 4097480, 4302354, 4916976, 5736472, 6146220, 7170590, 8194960, 8604708, 10755885, 11472944, 12292440, 14341180, 17209416, 21511770, 24584880, 28682360, 34418832, 43023540, 57364720, 86047080, 172094160]

約数ペア:

[(1, 172094160), (2, 86047080), (3, 57364720), (4, 43023540), (5, 34418832), (6, 28682360), (7, 24584880), (8, 21511770), (10, 17209416), (12, 14341180), (14, 12292440), (15, 11472944), (16, 10755885), (20, 8604708), (21, 8194960), (24, 7170590), (28, 6146220), (30, 5736472), (35, 4916976), (40, 4302354), (42, 4097480), (48, 3585295), (56, 3073110), (60, 2868236), (70, 2458488), (80, 2151177), (84, 2048740), (105, 1638992), (112, 1536555), (120, 1434118), (140, 1229244), (168, 1024370), (210, 819496), (240, 717059), (280, 614622), (336, 512185), (420, 409748), (560, 307311), (840, 204874), (1680, 102437)]