248481074880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{86278151}}^1$

素因数の和:86278174

約数の個数: 84

約数和(自身を含む): 854671373712

約数和(自身を除く): 606190298832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 86278151, 172556302, 258834453, 345112604, 431390755, 517668906, 690225208, 776503359, 862781510, 1035337812, 1294172265, 1380450416, 1553006718, 1725563020, 2070675624, 2588344530, 2760900832, 3106013436, 3451126040, 3882516795, 4141351248, 5176689060, 5521801664, 6212026872, 6902252080, 7765033590, 8282702496, 10353378120, 12424053744, 13804504160, 15530067180, 16565404992, 20706756240, 24848107488, 27609008320, 31060134360, 41413512480, 49696214976, 62120268720, 82827024960, 124240537440, 248481074880]

約数ペア:

[(1, 248481074880), (2, 124240537440), (3, 82827024960), (4, 62120268720), (5, 49696214976), (6, 41413512480), (8, 31060134360), (9, 27609008320), (10, 24848107488), (12, 20706756240), (15, 16565404992), (16, 15530067180), (18, 13804504160), (20, 12424053744), (24, 10353378120), (30, 8282702496), (32, 7765033590), (36, 6902252080), (40, 6212026872), (45, 5521801664), (48, 5176689060), (60, 4141351248), (64, 3882516795), (72, 3451126040), (80, 3106013436), (90, 2760900832), (96, 2588344530), (120, 2070675624), (144, 1725563020), (160, 1553006718), (180, 1380450416), (192, 1294172265), (240, 1035337812), (288, 862781510), (320, 776503359), (360, 690225208), (480, 517668906), (576, 431390755), (720, 345112604), (960, 258834453), (1440, 172556302), (2880, 86278151)]