3886757760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{1447}}^1$

素因数の和:2868

約数の個数: 128

約数和(自身を含む): 12406464000

約数和(自身を除く): 8519706240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1399, 1447, 1920, 2798, 2894, 4197, 4341, 5596, 5788, 6995, 7235, 8394, 8682, 11192, 11576, 13990, 14470, 16788, 17364, 20985, 21705, 22384, 23152, 27980, 28940, 33576, 34728, 41970, 43410, 44768, 46304, 55960, 57880, 67152, 69456, 83940, 86820, 89536, 92608, 111920, 115760, 134304, 138912, 167880, 173640, 179072, 185216, 223840, 231520, 268608, 277824, 335760, 347280, 447680, 463040, 537216, 555648, 671520, 694560, 895360, 926080, 1343040, 1389120, 2024353, 2686080, 2778240, 4048706, 6073059, 8097412, 10121765, 12146118, 16194824, 20243530, 24292236, 30365295, 32389648, 40487060, 48584472, 60730590, 64779296, 80974120, 97168944, 121461180, 129558592, 161948240, 194337888, 242922360, 259117184, 323896480, 388675776, 485844720, 647792960, 777351552, 971689440, 1295585920, 1943378880, 3886757760]

約数ペア:

[(1, 3886757760), (2, 1943378880), (3, 1295585920), (4, 971689440), (5, 777351552), (6, 647792960), (8, 485844720), (10, 388675776), (12, 323896480), (15, 259117184), (16, 242922360), (20, 194337888), (24, 161948240), (30, 129558592), (32, 121461180), (40, 97168944), (48, 80974120), (60, 64779296), (64, 60730590), (80, 48584472), (96, 40487060), (120, 32389648), (128, 30365295), (160, 24292236), (192, 20243530), (240, 16194824), (320, 12146118), (384, 10121765), (480, 8097412), (640, 6073059), (960, 4048706), (1399, 2778240), (1447, 2686080), (1920, 2024353), (2798, 1389120), (2894, 1343040), (4197, 926080), (4341, 895360), (5596, 694560), (5788, 671520), (6995, 555648), (7235, 537216), (8394, 463040), (8682, 447680), (11192, 347280), (11576, 335760), (13990, 277824), (14470, 268608), (16788, 231520), (17364, 223840), (20985, 185216), (21705, 179072), (22384, 173640), (23152, 167880), (27980, 138912), (28940, 134304), (33576, 115760), (34728, 111920), (41970, 92608), (43410, 89536), (44768, 86820), (46304, 83940), (55960, 69456), (57880, 67152)]