206655840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47837}}^1$

素因数の和:47861

約数の個数: 96

約数和(自身を含む): 723310560

約数和(自身を除く): 516654720

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 47837, 95674, 143511, 191348, 239185, 287022, 382696, 430533, 478370, 574044, 717555, 765392, 861066, 956740, 1148088, 1291599, 1435110, 1530784, 1722132, 1913480, 2152665, 2296176, 2583198, 2870220, 3444264, 3826960, 4305330, 4592352, 5166396, 5740440, 6457995, 6888528, 7653920, 8610660, 10332792, 11480880, 12915990, 13777056, 17221320, 20665584, 22961760, 25831980, 34442640, 41331168, 51663960, 68885280, 103327920, 206655840]

約数ペア:

[(1, 206655840), (2, 103327920), (3, 68885280), (4, 51663960), (5, 41331168), (6, 34442640), (8, 25831980), (9, 22961760), (10, 20665584), (12, 17221320), (15, 13777056), (16, 12915990), (18, 11480880), (20, 10332792), (24, 8610660), (27, 7653920), (30, 6888528), (32, 6457995), (36, 5740440), (40, 5166396), (45, 4592352), (48, 4305330), (54, 3826960), (60, 3444264), (72, 2870220), (80, 2583198), (90, 2296176), (96, 2152665), (108, 1913480), (120, 1722132), (135, 1530784), (144, 1435110), (160, 1291599), (180, 1148088), (216, 956740), (240, 861066), (270, 765392), (288, 717555), (360, 574044), (432, 478370), (480, 430533), (540, 382696), (720, 287022), (864, 239185), (1080, 191348), (1440, 143511), (2160, 95674), (4320, 47837)]