227104080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{135181}}^1$

素因数の和:135204

約数の個数: 80

約数和(自身を含む): 804603264

約数和(自身を除く): 577499184

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, 135181, 270362, 405543, 540724, 675905, 811086, 946267, 1081448, 1351810, 1622172, 1892534, 2027715, 2162896, 2703620, 2838801, 3244344, 3785068, 4055430, 4731335, 5407240, 5677602, 6488688, 7570136, 8110860, 9462670, 10814480, 11355204, 14194005, 15140272, 16221720, 18925340, 22710408, 28388010, 32443440, 37850680, 45420816, 56776020, 75701360, 113552040, 227104080]

約数ペア:

[(1, 227104080), (2, 113552040), (3, 75701360), (4, 56776020), (5, 45420816), (6, 37850680), (7, 32443440), (8, 28388010), (10, 22710408), (12, 18925340), (14, 16221720), (15, 15140272), (16, 14194005), (20, 11355204), (21, 10814480), (24, 9462670), (28, 8110860), (30, 7570136), (35, 6488688), (40, 5677602), (42, 5407240), (48, 4731335), (56, 4055430), (60, 3785068), (70, 3244344), (80, 2838801), (84, 2703620), (105, 2162896), (112, 2027715), (120, 1892534), (140, 1622172), (168, 1351810), (210, 1081448), (240, 946267), (280, 811086), (336, 675905), (420, 540724), (560, 405543), (840, 270362), (1680, 135181)]