56098560

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{2087}}^1$

素因数の和:2118

約数の個数: 144

約数和(自身を含む): 204857856

約数和(自身を除く): 148759296

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, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2087, 2240, 2688, 3360, 3840, 4174, 4480, 5376, 6261, 6720, 8348, 8960, 10435, 12522, 13440, 14609, 16696, 20870, 25044, 26880, 29218, 31305, 33392, 41740, 43827, 50088, 58436, 62610, 66784, 73045, 83480, 87654, 100176, 116872, 125220, 133568, 146090, 166960, 175308, 200352, 219135, 233744, 250440, 267136, 292180, 333920, 350616, 400704, 438270, 467488, 500880, 534272, 584360, 667840, 701232, 801408, 876540, 934976, 1001760, 1168720, 1335680, 1402464, 1602816, 1753080, 1869952, 2003520, 2337440, 2671360, 2804928, 3506160, 3739904, 4007040, 4674880, 5609856, 7012320, 8014080, 9349760, 11219712, 14024640, 18699520, 28049280, 56098560]

約数ペア:

[(1, 56098560), (2, 28049280), (3, 18699520), (4, 14024640), (5, 11219712), (6, 9349760), (7, 8014080), (8, 7012320), (10, 5609856), (12, 4674880), (14, 4007040), (15, 3739904), (16, 3506160), (20, 2804928), (21, 2671360), (24, 2337440), (28, 2003520), (30, 1869952), (32, 1753080), (35, 1602816), (40, 1402464), (42, 1335680), (48, 1168720), (56, 1001760), (60, 934976), (64, 876540), (70, 801408), (80, 701232), (84, 667840), (96, 584360), (105, 534272), (112, 500880), (120, 467488), (128, 438270), (140, 400704), (160, 350616), (168, 333920), (192, 292180), (210, 267136), (224, 250440), (240, 233744), (256, 219135), (280, 200352), (320, 175308), (336, 166960), (384, 146090), (420, 133568), (448, 125220), (480, 116872), (560, 100176), (640, 87654), (672, 83480), (768, 73045), (840, 66784), (896, 62610), (960, 58436), (1120, 50088), (1280, 43827), (1344, 41740), (1680, 33392), (1792, 31305), (1920, 29218), (2087, 26880), (2240, 25044), (2688, 20870), (3360, 16696), (3840, 14609), (4174, 13440), (4480, 12522), (5376, 10435), (6261, 8960), (6720, 8348)]