197880131520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{22902793}}^1$

素因数の和:22902819

約数の個数: 112

約数和(自身を含む): 698077161120

約数和(自身を除く): 500197029600

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 22902793, 45805586, 68708379, 91611172, 114513965, 137416758, 183222344, 206125137, 229027930, 274833516, 343541895, 366444688, 412250274, 458055860, 549667032, 618375411, 687083790, 732889376, 824500548, 916111720, 1030625685, 1099334064, 1236750822, 1374167580, 1465778752, 1649001096, 1832223440, 2061251370, 2198668128, 2473501644, 2748335160, 3091877055, 3298002192, 3664446880, 4122502740, 4397336256, 4947003288, 5496670320, 6183754110, 6596004384, 7328893760, 8245005480, 9894006576, 10993340640, 12367508220, 13192008768, 16490010960, 19788013152, 21986681280, 24735016440, 32980021920, 39576026304, 49470032880, 65960043840, 98940065760, 197880131520]

約数ペア:

[(1, 197880131520), (2, 98940065760), (3, 65960043840), (4, 49470032880), (5, 39576026304), (6, 32980021920), (8, 24735016440), (9, 21986681280), (10, 19788013152), (12, 16490010960), (15, 13192008768), (16, 12367508220), (18, 10993340640), (20, 9894006576), (24, 8245005480), (27, 7328893760), (30, 6596004384), (32, 6183754110), (36, 5496670320), (40, 4947003288), (45, 4397336256), (48, 4122502740), (54, 3664446880), (60, 3298002192), (64, 3091877055), (72, 2748335160), (80, 2473501644), (90, 2198668128), (96, 2061251370), (108, 1832223440), (120, 1649001096), (135, 1465778752), (144, 1374167580), (160, 1236750822), (180, 1099334064), (192, 1030625685), (216, 916111720), (240, 824500548), (270, 732889376), (288, 687083790), (320, 618375411), (360, 549667032), (432, 458055860), (480, 412250274), (540, 366444688), (576, 343541895), (720, 274833516), (864, 229027930), (960, 206125137), (1080, 183222344), (1440, 137416758), (1728, 114513965), (2160, 91611172), (2880, 68708379), (4320, 45805586), (8640, 22902793)]