286087680

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{4139}}^1$

素因数の和:4171

約数の個数: 160

約数和(自身を含む): 1016452800

約数和(自身を除く): 730365120

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, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4139, 4320, 4608, 5760, 6912, 7680, 8278, 8640, 11520, 12417, 13824, 16556, 17280, 20695, 23040, 24834, 33112, 34560, 37251, 41390, 49668, 62085, 66224, 69120, 74502, 82780, 99336, 111753, 124170, 132448, 149004, 165560, 186255, 198672, 223506, 248340, 264896, 298008, 331120, 372510, 397344, 447012, 496680, 529792, 558765, 596016, 662240, 745020, 794688, 894024, 993360, 1059584, 1117530, 1192032, 1324480, 1490040, 1589376, 1788048, 1986720, 2119168, 2235060, 2384064, 2648960, 2980080, 3178752, 3576096, 3973440, 4470120, 4768128, 5297920, 5960160, 6357504, 7152192, 7946880, 8940240, 9536256, 10595840, 11920320, 14304384, 15893760, 17880480, 19072512, 23840640, 28608768, 31787520, 35760960, 47681280, 57217536, 71521920, 95362560, 143043840, 286087680]

約数ペア:

[(1, 286087680), (2, 143043840), (3, 95362560), (4, 71521920), (5, 57217536), (6, 47681280), (8, 35760960), (9, 31787520), (10, 28608768), (12, 23840640), (15, 19072512), (16, 17880480), (18, 15893760), (20, 14304384), (24, 11920320), (27, 10595840), (30, 9536256), (32, 8940240), (36, 7946880), (40, 7152192), (45, 6357504), (48, 5960160), (54, 5297920), (60, 4768128), (64, 4470120), (72, 3973440), (80, 3576096), (90, 3178752), (96, 2980080), (108, 2648960), (120, 2384064), (128, 2235060), (135, 2119168), (144, 1986720), (160, 1788048), (180, 1589376), (192, 1490040), (216, 1324480), (240, 1192032), (256, 1117530), (270, 1059584), (288, 993360), (320, 894024), (360, 794688), (384, 745020), (432, 662240), (480, 596016), (512, 558765), (540, 529792), (576, 496680), (640, 447012), (720, 397344), (768, 372510), (864, 331120), (960, 298008), (1080, 264896), (1152, 248340), (1280, 223506), (1440, 198672), (1536, 186255), (1728, 165560), (1920, 149004), (2160, 132448), (2304, 124170), (2560, 111753), (2880, 99336), (3456, 82780), (3840, 74502), (4139, 69120), (4320, 66224), (4608, 62085), (5760, 49668), (6912, 41390), (7680, 37251), (8278, 34560), (8640, 33112), (11520, 24834), (12417, 23040), (13824, 20695), (16556, 17280)]