63698880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{9479}}^1$

素因数の和:9506

約数の個数: 112

約数和(自身を含む): 231160320

約数和(自身を除く): 167461440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 9479, 18958, 28437, 37916, 47395, 56874, 66353, 75832, 94790, 113748, 132706, 142185, 151664, 189580, 199059, 227496, 265412, 284370, 303328, 331765, 379160, 398118, 454992, 530824, 568740, 606656, 663530, 758320, 796236, 909984, 995295, 1061648, 1137480, 1327060, 1516640, 1592472, 1819968, 1990590, 2123296, 2274960, 2654120, 3033280, 3184944, 3981180, 4246592, 4549920, 5308240, 6369888, 7962360, 9099840, 10616480, 12739776, 15924720, 21232960, 31849440, 63698880]

約数ペア:

[(1, 63698880), (2, 31849440), (3, 21232960), (4, 15924720), (5, 12739776), (6, 10616480), (7, 9099840), (8, 7962360), (10, 6369888), (12, 5308240), (14, 4549920), (15, 4246592), (16, 3981180), (20, 3184944), (21, 3033280), (24, 2654120), (28, 2274960), (30, 2123296), (32, 1990590), (35, 1819968), (40, 1592472), (42, 1516640), (48, 1327060), (56, 1137480), (60, 1061648), (64, 995295), (70, 909984), (80, 796236), (84, 758320), (96, 663530), (105, 606656), (112, 568740), (120, 530824), (140, 454992), (160, 398118), (168, 379160), (192, 331765), (210, 303328), (224, 284370), (240, 265412), (280, 227496), (320, 199059), (336, 189580), (420, 151664), (448, 142185), (480, 132706), (560, 113748), (672, 94790), (840, 75832), (960, 66353), (1120, 56874), (1344, 47395), (1680, 37916), (2240, 28437), (3360, 18958), (6720, 9479)]