119762160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71287}}^1$

素因数の和:71310

約数の個数: 80

約数和(自身を含む): 424306176

約数和(自身を除く): 304544016

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, 71287, 142574, 213861, 285148, 356435, 427722, 499009, 570296, 712870, 855444, 998018, 1069305, 1140592, 1425740, 1497027, 1710888, 1996036, 2138610, 2495045, 2851480, 2994054, 3421776, 3992072, 4277220, 4990090, 5702960, 5988108, 7485135, 7984144, 8554440, 9980180, 11976216, 14970270, 17108880, 19960360, 23952432, 29940540, 39920720, 59881080, 119762160]

約数ペア:

[(1, 119762160), (2, 59881080), (3, 39920720), (4, 29940540), (5, 23952432), (6, 19960360), (7, 17108880), (8, 14970270), (10, 11976216), (12, 9980180), (14, 8554440), (15, 7984144), (16, 7485135), (20, 5988108), (21, 5702960), (24, 4990090), (28, 4277220), (30, 3992072), (35, 3421776), (40, 2994054), (42, 2851480), (48, 2495045), (56, 2138610), (60, 1996036), (70, 1710888), (80, 1497027), (84, 1425740), (105, 1140592), (112, 1069305), (120, 998018), (140, 855444), (168, 712870), (210, 570296), (240, 499009), (280, 427722), (336, 356435), (420, 285148), (560, 213861), (840, 142574), (1680, 71287)]