101856160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 276998400

約数和(自身を除く): 175142240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 199, 224, 280, 398, 457, 560, 796, 914, 995, 1120, 1393, 1592, 1828, 1990, 2285, 2786, 3184, 3199, 3656, 3980, 4570, 5572, 6368, 6398, 6965, 7312, 7960, 9140, 11144, 12796, 13930, 14624, 15920, 15995, 18280, 22288, 25592, 27860, 31840, 31990, 36560, 44576, 51184, 55720, 63980, 73120, 90943, 102368, 111440, 127960, 181886, 222880, 255920, 363772, 454715, 511840, 636601, 727544, 909430, 1273202, 1455088, 1818860, 2546404, 2910176, 3183005, 3637720, 5092808, 6366010, 7275440, 10185616, 12732020, 14550880, 20371232, 25464040, 50928080, 101856160]

約数ペア:

[(1, 101856160), (2, 50928080), (4, 25464040), (5, 20371232), (7, 14550880), (8, 12732020), (10, 10185616), (14, 7275440), (16, 6366010), (20, 5092808), (28, 3637720), (32, 3183005), (35, 2910176), (40, 2546404), (56, 1818860), (70, 1455088), (80, 1273202), (112, 909430), (140, 727544), (160, 636601), (199, 511840), (224, 454715), (280, 363772), (398, 255920), (457, 222880), (560, 181886), (796, 127960), (914, 111440), (995, 102368), (1120, 90943), (1393, 73120), (1592, 63980), (1828, 55720), (1990, 51184), (2285, 44576), (2786, 36560), (3184, 31990), (3199, 31840), (3656, 27860), (3980, 25592), (4570, 22288), (5572, 18280), (6368, 15995), (6398, 15920), (6965, 14624), (7312, 13930), (7960, 12796), (9140, 11144)]