1326287520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{102337}}^1$

素因数の和:102364

約数の個数: 120

約数和(自身を含む): 4680735444

約数和(自身を除く): 3354447924

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 102337, 204674, 307011, 409348, 511685, 614022, 818696, 921033, 1023370, 1228044, 1535055, 1637392, 1842066, 2046740, 2456088, 2763099, 3070110, 3274784, 3684132, 4093480, 4605165, 4912176, 5526198, 6140220, 7368264, 8186960, 8289297, 9210330, 9824352, 11052396, 12280440, 13815495, 14736528, 16373920, 16578594, 18420660, 22104792, 24560880, 27630990, 29473056, 33157188, 36841320, 41446485, 44209584, 49121760, 55261980, 66314376, 73682640, 82892970, 88419168, 110523960, 132628752, 147365280, 165785940, 221047920, 265257504, 331571880, 442095840, 663143760, 1326287520]

約数ペア:

[(1, 1326287520), (2, 663143760), (3, 442095840), (4, 331571880), (5, 265257504), (6, 221047920), (8, 165785940), (9, 147365280), (10, 132628752), (12, 110523960), (15, 88419168), (16, 82892970), (18, 73682640), (20, 66314376), (24, 55261980), (27, 49121760), (30, 44209584), (32, 41446485), (36, 36841320), (40, 33157188), (45, 29473056), (48, 27630990), (54, 24560880), (60, 22104792), (72, 18420660), (80, 16578594), (81, 16373920), (90, 14736528), (96, 13815495), (108, 12280440), (120, 11052396), (135, 9824352), (144, 9210330), (160, 8289297), (162, 8186960), (180, 7368264), (216, 6140220), (240, 5526198), (270, 4912176), (288, 4605165), (324, 4093480), (360, 3684132), (405, 3274784), (432, 3070110), (480, 2763099), (540, 2456088), (648, 2046740), (720, 1842066), (810, 1637392), (864, 1535055), (1080, 1228044), (1296, 1023370), (1440, 921033), (1620, 818696), (2160, 614022), (2592, 511685), (3240, 409348), (4320, 307011), (6480, 204674), (12960, 102337)]