153170080

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{2791}}^1$

素因数の和:2827

約数の個数: 96

約数和(自身を含む): 422150400

約数和(自身を除く): 268980320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2744, 2791, 3430, 3920, 5488, 5582, 6860, 7840, 10976, 11164, 13720, 13955, 19537, 22328, 27440, 27910, 39074, 44656, 54880, 55820, 78148, 89312, 97685, 111640, 136759, 156296, 195370, 223280, 273518, 312592, 390740, 446560, 547036, 625184, 683795, 781480, 957313, 1094072, 1367590, 1562960, 1914626, 2188144, 2735180, 3125920, 3829252, 4376288, 4786565, 5470360, 7658504, 9573130, 10940720, 15317008, 19146260, 21881440, 30634016, 38292520, 76585040, 153170080]

約数ペア:

[(1, 153170080), (2, 76585040), (4, 38292520), (5, 30634016), (7, 21881440), (8, 19146260), (10, 15317008), (14, 10940720), (16, 9573130), (20, 7658504), (28, 5470360), (32, 4786565), (35, 4376288), (40, 3829252), (49, 3125920), (56, 2735180), (70, 2188144), (80, 1914626), (98, 1562960), (112, 1367590), (140, 1094072), (160, 957313), (196, 781480), (224, 683795), (245, 625184), (280, 547036), (343, 446560), (392, 390740), (490, 312592), (560, 273518), (686, 223280), (784, 195370), (980, 156296), (1120, 136759), (1372, 111640), (1568, 97685), (1715, 89312), (1960, 78148), (2744, 55820), (2791, 54880), (3430, 44656), (3920, 39074), (5488, 27910), (5582, 27440), (6860, 22328), (7840, 19537), (10976, 13955), (11164, 13720)]