79343280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:468

約数の個数: 160

約数和(自身を含む): 276619200

約数和(自身を除く): 197275920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 109, 120, 135, 144, 180, 216, 218, 240, 270, 327, 337, 360, 432, 436, 540, 545, 654, 674, 720, 872, 981, 1011, 1080, 1090, 1308, 1348, 1635, 1685, 1744, 1962, 2022, 2160, 2180, 2616, 2696, 2943, 3033, 3270, 3370, 3924, 4044, 4360, 4905, 5055, 5232, 5392, 5886, 6066, 6540, 6740, 7848, 8088, 8720, 9099, 9810, 10110, 11772, 12132, 13080, 13480, 14715, 15165, 15696, 16176, 18198, 19620, 20220, 23544, 24264, 26160, 26960, 29430, 30330, 36396, 36733, 39240, 40440, 45495, 47088, 48528, 58860, 60660, 72792, 73466, 78480, 80880, 90990, 110199, 117720, 121320, 145584, 146932, 181980, 183665, 220398, 235440, 242640, 293864, 330597, 363960, 367330, 440796, 550995, 587728, 661194, 727920, 734660, 881592, 991791, 1101990, 1322388, 1469320, 1652985, 1763184, 1983582, 2203980, 2644776, 2938640, 3305970, 3967164, 4407960, 4958955, 5289552, 6611940, 7934328, 8815920, 9917910, 13223880, 15868656, 19835820, 26447760, 39671640, 79343280]

約数ペア:

[(1, 79343280), (2, 39671640), (3, 26447760), (4, 19835820), (5, 15868656), (6, 13223880), (8, 9917910), (9, 8815920), (10, 7934328), (12, 6611940), (15, 5289552), (16, 4958955), (18, 4407960), (20, 3967164), (24, 3305970), (27, 2938640), (30, 2644776), (36, 2203980), (40, 1983582), (45, 1763184), (48, 1652985), (54, 1469320), (60, 1322388), (72, 1101990), (80, 991791), (90, 881592), (108, 734660), (109, 727920), (120, 661194), (135, 587728), (144, 550995), (180, 440796), (216, 367330), (218, 363960), (240, 330597), (270, 293864), (327, 242640), (337, 235440), (360, 220398), (432, 183665), (436, 181980), (540, 146932), (545, 145584), (654, 121320), (674, 117720), (720, 110199), (872, 90990), (981, 80880), (1011, 78480), (1080, 73466), (1090, 72792), (1308, 60660), (1348, 58860), (1635, 48528), (1685, 47088), (1744, 45495), (1962, 40440), (2022, 39240), (2160, 36733), (2180, 36396), (2616, 30330), (2696, 29430), (2943, 26960), (3033, 26160), (3270, 24264), (3370, 23544), (3924, 20220), (4044, 19620), (4360, 18198), (4905, 16176), (5055, 15696), (5232, 15165), (5392, 14715), (5886, 13480), (6066, 13080), (6540, 12132), (6740, 11772), (7848, 10110), (8088, 9810), (8720, 9099)]