799489920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{416401}}^1$

素因数の和:416423

約数の個数: 64

約数和(自身を含む): 2548380240

約数和(自身を除く): 1748890320

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, 320, 384, 480, 640, 960, 1920, 416401, 832802, 1249203, 1665604, 2082005, 2498406, 3331208, 4164010, 4996812, 6246015, 6662416, 8328020, 9993624, 12492030, 13324832, 16656040, 19987248, 24984060, 26649664, 33312080, 39974496, 49968120, 53299328, 66624160, 79948992, 99936240, 133248320, 159897984, 199872480, 266496640, 399744960, 799489920]

約数ペア:

[(1, 799489920), (2, 399744960), (3, 266496640), (4, 199872480), (5, 159897984), (6, 133248320), (8, 99936240), (10, 79948992), (12, 66624160), (15, 53299328), (16, 49968120), (20, 39974496), (24, 33312080), (30, 26649664), (32, 24984060), (40, 19987248), (48, 16656040), (60, 13324832), (64, 12492030), (80, 9993624), (96, 8328020), (120, 6662416), (128, 6246015), (160, 4996812), (192, 4164010), (240, 3331208), (320, 2498406), (384, 2082005), (480, 1665604), (640, 1249203), (960, 832802), (1920, 416401)]