31966447680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{258127}}^1$

素因数の和:258193

約数の個数: 168

約数和(自身を含む): 112508702592

約数和(自身を除く): 80542254912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 387, 430, 480, 516, 576, 645, 688, 720, 774, 860, 960, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 2752, 2880, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 8256, 10320, 12384, 13760, 15480, 20640, 24768, 30960, 41280, 61920, 123840, 258127, 516254, 774381, 1032508, 1290635, 1548762, 2065016, 2323143, 2581270, 3097524, 3871905, 4130032, 4646286, 5162540, 6195048, 7743810, 8260064, 9292572, 10325080, 11099461, 11615715, 12390096, 15487620, 16520128, 18585144, 20650160, 22198922, 23231430, 24780192, 30975240, 33298383, 37170288, 41300320, 44397844, 46462860, 49560384, 55497305, 61950480, 66596766, 74340576, 82600640, 88795688, 92925720, 99895149, 110994610, 123900960, 133193532, 148681152, 166491915, 177591376, 185851440, 199790298, 221989220, 247801920, 266387064, 332983830, 355182752, 371702880, 399580596, 443978440, 499475745, 532774128, 665967660, 710365504, 743405760, 799161192, 887956880, 998951490, 1065548256, 1331935320, 1598322384, 1775913760, 1997902980, 2131096512, 2663870640, 3196644768, 3551827520, 3995805960, 5327741280, 6393289536, 7991611920, 10655482560, 15983223840, 31966447680]

約数ペア:

[(1, 31966447680), (2, 15983223840), (3, 10655482560), (4, 7991611920), (5, 6393289536), (6, 5327741280), (8, 3995805960), (9, 3551827520), (10, 3196644768), (12, 2663870640), (15, 2131096512), (16, 1997902980), (18, 1775913760), (20, 1598322384), (24, 1331935320), (30, 1065548256), (32, 998951490), (36, 887956880), (40, 799161192), (43, 743405760), (45, 710365504), (48, 665967660), (60, 532774128), (64, 499475745), (72, 443978440), (80, 399580596), (86, 371702880), (90, 355182752), (96, 332983830), (120, 266387064), (129, 247801920), (144, 221989220), (160, 199790298), (172, 185851440), (180, 177591376), (192, 166491915), (215, 148681152), (240, 133193532), (258, 123900960), (288, 110994610), (320, 99895149), (344, 92925720), (360, 88795688), (387, 82600640), (430, 74340576), (480, 66596766), (516, 61950480), (576, 55497305), (645, 49560384), (688, 46462860), (720, 44397844), (774, 41300320), (860, 37170288), (960, 33298383), (1032, 30975240), (1290, 24780192), (1376, 23231430), (1440, 22198922), (1548, 20650160), (1720, 18585144), (1935, 16520128), (2064, 15487620), (2580, 12390096), (2752, 11615715), (2880, 11099461), (3096, 10325080), (3440, 9292572), (3870, 8260064), (4128, 7743810), (5160, 6195048), (6192, 5162540), (6880, 4646286), (7740, 4130032), (8256, 3871905), (10320, 3097524), (12384, 2581270), (13760, 2323143), (15480, 2065016), (20640, 1548762), (24768, 1290635), (30960, 1032508), (41280, 774381), (61920, 516254), (123840, 258127)]