383336640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{133103}}^1$

素因数の和:133126

約数の個数: 84

約数和(自身を含む): 1318528224

約数和(自身を除く): 935191584

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, 133103, 266206, 399309, 532412, 665515, 798618, 1064824, 1197927, 1331030, 1597236, 1996545, 2129648, 2395854, 2662060, 3194472, 3993090, 4259296, 4791708, 5324120, 5989635, 6388944, 7986180, 8518592, 9583416, 10648240, 11979270, 12777888, 15972360, 19166832, 21296480, 23958540, 25555776, 31944720, 38333664, 42592960, 47917080, 63889440, 76667328, 95834160, 127778880, 191668320, 383336640]

約数ペア:

[(1, 383336640), (2, 191668320), (3, 127778880), (4, 95834160), (5, 76667328), (6, 63889440), (8, 47917080), (9, 42592960), (10, 38333664), (12, 31944720), (15, 25555776), (16, 23958540), (18, 21296480), (20, 19166832), (24, 15972360), (30, 12777888), (32, 11979270), (36, 10648240), (40, 9583416), (45, 8518592), (48, 7986180), (60, 6388944), (64, 5989635), (72, 5324120), (80, 4791708), (90, 4259296), (96, 3993090), (120, 3194472), (144, 2662060), (160, 2395854), (180, 2129648), (192, 1996545), (240, 1597236), (288, 1331030), (320, 1197927), (360, 1064824), (480, 798618), (576, 665515), (720, 532412), (960, 399309), (1440, 266206), (2880, 133103)]