2939336640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{340201}}^1$

素因数の和:340227

約数の個数: 112

約数和(自身を含む): 10369356960

約数和(自身を除く): 7430020320

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, 340201, 680402, 1020603, 1360804, 1701005, 2041206, 2721608, 3061809, 3402010, 4082412, 5103015, 5443216, 6123618, 6804020, 8164824, 9185427, 10206030, 10886432, 12247236, 13608040, 15309045, 16329648, 18370854, 20412060, 21772864, 24494472, 27216080, 30618090, 32659296, 36741708, 40824120, 45927135, 48988944, 54432160, 61236180, 65318592, 73483416, 81648240, 91854270, 97977888, 108864320, 122472360, 146966832, 163296480, 183708540, 195955776, 244944720, 293933664, 326592960, 367417080, 489889440, 587867328, 734834160, 979778880, 1469668320, 2939336640]

約数ペア:

[(1, 2939336640), (2, 1469668320), (3, 979778880), (4, 734834160), (5, 587867328), (6, 489889440), (8, 367417080), (9, 326592960), (10, 293933664), (12, 244944720), (15, 195955776), (16, 183708540), (18, 163296480), (20, 146966832), (24, 122472360), (27, 108864320), (30, 97977888), (32, 91854270), (36, 81648240), (40, 73483416), (45, 65318592), (48, 61236180), (54, 54432160), (60, 48988944), (64, 45927135), (72, 40824120), (80, 36741708), (90, 32659296), (96, 30618090), (108, 27216080), (120, 24494472), (135, 21772864), (144, 20412060), (160, 18370854), (180, 16329648), (192, 15309045), (216, 13608040), (240, 12247236), (270, 10886432), (288, 10206030), (320, 9185427), (360, 8164824), (432, 6804020), (480, 6123618), (540, 5443216), (576, 5103015), (720, 4082412), (864, 3402010), (960, 3061809), (1080, 2721608), (1440, 2041206), (1728, 1701005), (2160, 1360804), (2880, 1020603), (4320, 680402), (8640, 340201)]