839384640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{97151}}^1$

素因数の和:97177

約数の個数: 112

約数和(自身を含む): 2961192960

約数和(自身を除く): 2121808320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 97151, 194302, 291453, 388604, 485755, 582906, 777208, 874359, 971510, 1165812, 1457265, 1554416, 1748718, 1943020, 2331624, 2623077, 2914530, 3108832, 3497436, 3886040, 4371795, 4663248, 5246154, 5829060, 6217664, 6994872, 7772080, 8743590, 9326496, 10492308, 11658120, 13115385, 13989744, 15544160, 17487180, 18652992, 20984616, 23316240, 26230770, 27979488, 31088320, 34974360, 41969232, 46632480, 52461540, 55958976, 69948720, 83938464, 93264960, 104923080, 139897440, 167876928, 209846160, 279794880, 419692320, 839384640]

約数ペア:

[(1, 839384640), (2, 419692320), (3, 279794880), (4, 209846160), (5, 167876928), (6, 139897440), (8, 104923080), (9, 93264960), (10, 83938464), (12, 69948720), (15, 55958976), (16, 52461540), (18, 46632480), (20, 41969232), (24, 34974360), (27, 31088320), (30, 27979488), (32, 26230770), (36, 23316240), (40, 20984616), (45, 18652992), (48, 17487180), (54, 15544160), (60, 13989744), (64, 13115385), (72, 11658120), (80, 10492308), (90, 9326496), (96, 8743590), (108, 7772080), (120, 6994872), (135, 6217664), (144, 5829060), (160, 5246154), (180, 4663248), (192, 4371795), (216, 3886040), (240, 3497436), (270, 3108832), (288, 2914530), (320, 2623077), (360, 2331624), (432, 1943020), (480, 1748718), (540, 1554416), (576, 1457265), (720, 1165812), (864, 971510), (960, 874359), (1080, 777208), (1440, 582906), (1728, 485755), (2160, 388604), (2880, 291453), (4320, 194302), (8640, 97151)]