67868160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{8837}}^1$

素因数の和:8863

約数の個数: 80

約数和(自身を含む): 216990576

約数和(自身を除く): 149122416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 8837, 17674, 26511, 35348, 44185, 53022, 70696, 88370, 106044, 132555, 141392, 176740, 212088, 265110, 282784, 353480, 424176, 530220, 565568, 706960, 848352, 1060440, 1131136, 1413920, 1696704, 2120880, 2262272, 2827840, 3393408, 4241760, 4524544, 5655680, 6786816, 8483520, 11311360, 13573632, 16967040, 22622720, 33934080, 67868160]

約数ペア:

[(1, 67868160), (2, 33934080), (3, 22622720), (4, 16967040), (5, 13573632), (6, 11311360), (8, 8483520), (10, 6786816), (12, 5655680), (15, 4524544), (16, 4241760), (20, 3393408), (24, 2827840), (30, 2262272), (32, 2120880), (40, 1696704), (48, 1413920), (60, 1131136), (64, 1060440), (80, 848352), (96, 706960), (120, 565568), (128, 530220), (160, 424176), (192, 353480), (240, 282784), (256, 265110), (320, 212088), (384, 176740), (480, 141392), (512, 132555), (640, 106044), (768, 88370), (960, 70696), (1280, 53022), (1536, 44185), (1920, 35348), (2560, 26511), (3840, 17674), (7680, 8837)]