4093152240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{71359}}^1$

素因数の和:71614

約数の個数: 80

約数和(自身を含む): 12742041600

約数和(自身を除く): 8648889360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 239, 240, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 3824, 4780, 5736, 7170, 9560, 11472, 14340, 19120, 28680, 57360, 71359, 142718, 214077, 285436, 356795, 428154, 570872, 713590, 856308, 1070385, 1141744, 1427180, 1712616, 2140770, 2854360, 3425232, 4281540, 5708720, 8563080, 17054801, 17126160, 34109602, 51164403, 68219204, 85274005, 102328806, 136438408, 170548010, 204657612, 255822015, 272876816, 341096020, 409315224, 511644030, 682192040, 818630448, 1023288060, 1364384080, 2046576120, 4093152240]

約数ペア:

[(1, 4093152240), (2, 2046576120), (3, 1364384080), (4, 1023288060), (5, 818630448), (6, 682192040), (8, 511644030), (10, 409315224), (12, 341096020), (15, 272876816), (16, 255822015), (20, 204657612), (24, 170548010), (30, 136438408), (40, 102328806), (48, 85274005), (60, 68219204), (80, 51164403), (120, 34109602), (239, 17126160), (240, 17054801), (478, 8563080), (717, 5708720), (956, 4281540), (1195, 3425232), (1434, 2854360), (1912, 2140770), (2390, 1712616), (2868, 1427180), (3585, 1141744), (3824, 1070385), (4780, 856308), (5736, 713590), (7170, 570872), (9560, 428154), (11472, 356795), (14340, 285436), (19120, 214077), (28680, 142718), (57360, 71359)]