76973200

素因数分解:

$2^4\times 5^2\times {\mathrm{199}}^1\times {\mathrm{967}}^1$

素因数の和:1184

約数の個数: 60

約数和(自身を含む): 186049600

約数和(自身を除く): 109076400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 199, 200, 398, 400, 796, 967, 995, 1592, 1934, 1990, 3184, 3868, 3980, 4835, 4975, 7736, 7960, 9670, 9950, 15472, 15920, 19340, 19900, 24175, 38680, 39800, 48350, 77360, 79600, 96700, 192433, 193400, 384866, 386800, 769732, 962165, 1539464, 1924330, 3078928, 3848660, 4810825, 7697320, 9621650, 15394640, 19243300, 38486600, 76973200]

約数ペア:

[(1, 76973200), (2, 38486600), (4, 19243300), (5, 15394640), (8, 9621650), (10, 7697320), (16, 4810825), (20, 3848660), (25, 3078928), (40, 1924330), (50, 1539464), (80, 962165), (100, 769732), (199, 386800), (200, 384866), (398, 193400), (400, 192433), (796, 96700), (967, 79600), (995, 77360), (1592, 48350), (1934, 39800), (1990, 38680), (3184, 24175), (3868, 19900), (3980, 19340), (4835, 15920), (4975, 15472), (7736, 9950), (7960, 9670)]