53077080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{353}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 183513600

約数和(自身を除く): 130436520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 179, 210, 280, 353, 358, 420, 537, 706, 716, 840, 895, 1059, 1074, 1253, 1412, 1432, 1765, 1790, 2118, 2148, 2471, 2506, 2685, 2824, 3530, 3580, 3759, 4236, 4296, 4942, 5012, 5295, 5370, 6265, 7060, 7160, 7413, 7518, 8472, 9884, 10024, 10590, 10740, 12355, 12530, 14120, 14826, 15036, 18795, 19768, 21180, 21480, 24710, 25060, 29652, 30072, 37065, 37590, 42360, 49420, 50120, 59304, 63187, 74130, 75180, 98840, 126374, 148260, 150360, 189561, 252748, 296520, 315935, 379122, 442309, 505496, 631870, 758244, 884618, 947805, 1263740, 1326927, 1516488, 1769236, 1895610, 2211545, 2527480, 2653854, 3538472, 3791220, 4423090, 5307708, 6634635, 7582440, 8846180, 10615416, 13269270, 17692360, 26538540, 53077080]

約数ペア:

[(1, 53077080), (2, 26538540), (3, 17692360), (4, 13269270), (5, 10615416), (6, 8846180), (7, 7582440), (8, 6634635), (10, 5307708), (12, 4423090), (14, 3791220), (15, 3538472), (20, 2653854), (21, 2527480), (24, 2211545), (28, 1895610), (30, 1769236), (35, 1516488), (40, 1326927), (42, 1263740), (56, 947805), (60, 884618), (70, 758244), (84, 631870), (105, 505496), (120, 442309), (140, 379122), (168, 315935), (179, 296520), (210, 252748), (280, 189561), (353, 150360), (358, 148260), (420, 126374), (537, 98840), (706, 75180), (716, 74130), (840, 63187), (895, 59304), (1059, 50120), (1074, 49420), (1253, 42360), (1412, 37590), (1432, 37065), (1765, 30072), (1790, 29652), (2118, 25060), (2148, 24710), (2471, 21480), (2506, 21180), (2685, 19768), (2824, 18795), (3530, 15036), (3580, 14826), (3759, 14120), (4236, 12530), (4296, 12355), (4942, 10740), (5012, 10590), (5295, 10024), (5370, 9884), (6265, 8472), (7060, 7518), (7160, 7413)]