539992320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{20089}}^1$

素因数の和:20120

約数の個数: 144

約数和(自身を含む): 1971070080

約数和(自身を除く): 1431077760

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, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 20089, 26880, 40178, 60267, 80356, 100445, 120534, 140623, 160712, 200890, 241068, 281246, 301335, 321424, 401780, 421869, 482136, 562492, 602670, 642848, 703115, 803560, 843738, 964272, 1124984, 1205340, 1285696, 1406230, 1607120, 1687476, 1928544, 2109345, 2249968, 2410680, 2571392, 2812460, 3214240, 3374952, 3857088, 4218690, 4499936, 4821360, 5142784, 5624920, 6428480, 6749904, 7714176, 8437380, 8999872, 9642720, 11249840, 12856960, 13499808, 15428352, 16874760, 17999744, 19285440, 22499680, 25713920, 26999616, 33749520, 35999488, 38570880, 44999360, 53999232, 67499040, 77141760, 89998720, 107998464, 134998080, 179997440, 269996160, 539992320]

約数ペア:

[(1, 539992320), (2, 269996160), (3, 179997440), (4, 134998080), (5, 107998464), (6, 89998720), (7, 77141760), (8, 67499040), (10, 53999232), (12, 44999360), (14, 38570880), (15, 35999488), (16, 33749520), (20, 26999616), (21, 25713920), (24, 22499680), (28, 19285440), (30, 17999744), (32, 16874760), (35, 15428352), (40, 13499808), (42, 12856960), (48, 11249840), (56, 9642720), (60, 8999872), (64, 8437380), (70, 7714176), (80, 6749904), (84, 6428480), (96, 5624920), (105, 5142784), (112, 4821360), (120, 4499936), (128, 4218690), (140, 3857088), (160, 3374952), (168, 3214240), (192, 2812460), (210, 2571392), (224, 2410680), (240, 2249968), (256, 2109345), (280, 1928544), (320, 1687476), (336, 1607120), (384, 1406230), (420, 1285696), (448, 1205340), (480, 1124984), (560, 964272), (640, 843738), (672, 803560), (768, 703115), (840, 642848), (896, 602670), (960, 562492), (1120, 482136), (1280, 421869), (1344, 401780), (1680, 321424), (1792, 301335), (1920, 281246), (2240, 241068), (2688, 200890), (3360, 160712), (3840, 140623), (4480, 120534), (5376, 100445), (6720, 80356), (8960, 60267), (13440, 40178), (20089, 26880)]