141844080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{84431}}^1$

素因数の和:84454

約数の個数: 80

約数和(自身を含む): 502539264

約数和(自身を除く): 360695184

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, 84431, 168862, 253293, 337724, 422155, 506586, 591017, 675448, 844310, 1013172, 1182034, 1266465, 1350896, 1688620, 1773051, 2026344, 2364068, 2532930, 2955085, 3377240, 3546102, 4052688, 4728136, 5065860, 5910170, 6754480, 7092204, 8865255, 9456272, 10131720, 11820340, 14184408, 17730510, 20263440, 23640680, 28368816, 35461020, 47281360, 70922040, 141844080]

約数ペア:

[(1, 141844080), (2, 70922040), (3, 47281360), (4, 35461020), (5, 28368816), (6, 23640680), (7, 20263440), (8, 17730510), (10, 14184408), (12, 11820340), (14, 10131720), (15, 9456272), (16, 8865255), (20, 7092204), (21, 6754480), (24, 5910170), (28, 5065860), (30, 4728136), (35, 4052688), (40, 3546102), (42, 3377240), (48, 2955085), (56, 2532930), (60, 2364068), (70, 2026344), (80, 1773051), (84, 1688620), (105, 1350896), (112, 1266465), (120, 1182034), (140, 1013172), (168, 844310), (210, 675448), (240, 591017), (280, 506586), (336, 422155), (420, 337724), (560, 253293), (840, 168862), (1680, 84431)]