56522880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{3271}}^1$

素因数の和:3299

約数の個数: 128

約数和(自身を含む): 200246400

約数和(自身を除く): 143723520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3271, 3456, 4320, 5760, 6542, 8640, 9813, 13084, 16355, 17280, 19626, 26168, 29439, 32710, 39252, 49065, 52336, 58878, 65420, 78504, 88317, 98130, 104672, 117756, 130840, 147195, 157008, 176634, 196260, 209344, 235512, 261680, 294390, 314016, 353268, 392520, 418688, 441585, 471024, 523360, 588780, 628032, 706536, 785040, 883170, 942048, 1046720, 1177560, 1256064, 1413072, 1570080, 1766340, 1884096, 2093440, 2355120, 2826144, 3140160, 3532680, 3768192, 4710240, 5652288, 6280320, 7065360, 9420480, 11304576, 14130720, 18840960, 28261440, 56522880]

約数ペア:

[(1, 56522880), (2, 28261440), (3, 18840960), (4, 14130720), (5, 11304576), (6, 9420480), (8, 7065360), (9, 6280320), (10, 5652288), (12, 4710240), (15, 3768192), (16, 3532680), (18, 3140160), (20, 2826144), (24, 2355120), (27, 2093440), (30, 1884096), (32, 1766340), (36, 1570080), (40, 1413072), (45, 1256064), (48, 1177560), (54, 1046720), (60, 942048), (64, 883170), (72, 785040), (80, 706536), (90, 628032), (96, 588780), (108, 523360), (120, 471024), (128, 441585), (135, 418688), (144, 392520), (160, 353268), (180, 314016), (192, 294390), (216, 261680), (240, 235512), (270, 209344), (288, 196260), (320, 176634), (360, 157008), (384, 147195), (432, 130840), (480, 117756), (540, 104672), (576, 98130), (640, 88317), (720, 78504), (864, 65420), (960, 58878), (1080, 52336), (1152, 49065), (1440, 39252), (1728, 32710), (1920, 29439), (2160, 26168), (2880, 19626), (3271, 17280), (3456, 16355), (4320, 13084), (5760, 9813), (6542, 8640)]