28575257760

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{314983}}^1$

素因数の和:315017

約数の個数: 240

約数和(自身を含む): 115253905536

約数和(自身を除く): 86678647776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 90720, 314983, 629966, 944949, 1259932, 1574915, 1889898, 2204881, 2519864, 2834847, 3149830, 3779796, 4409762, 4724745, 5039728, 5669694, 6299660, 6614643, 7559592, 8504541, 8819524, 9449490, 10079456, 11024405, 11339388, 12599320, 13229286, 14174235, 15119184, 17009082, 17639048, 18898980, 19843929, 22048810, 22678776, 25198640, 25513623, 26458572, 28348470, 30238368, 33073215, 34018164, 35278096, 37797960, 39687858, 42522705, 44097620, 45357552, 50397280, 51027246, 52917144, 56696940, 59531787, 66146430, 68036328, 70556192, 75595920, 79375716, 85045410, 88195240, 90715104, 99219645, 102054492, 105834288, 113393880, 119063574, 127568115, 132292860, 136072656, 151191840, 158751432, 170090820, 176390480, 178595361, 198439290, 204108984, 211668576, 226787760, 238127148, 255136230, 264585720, 272145312, 297658935, 317502864, 340181640, 352780960, 357190722, 396878580, 408217968, 453575520, 476254296, 510272460, 529171440, 595317870, 635005728, 680363280, 714381444, 793757160, 816435936, 892976805, 952508592, 1020544920, 1058342880, 1190635740, 1360726560, 1428762888, 1587514320, 1785953610, 1905017184, 2041089840, 2381271480, 2857525776, 3175028640, 3571907220, 4082179680, 4762542960, 5715051552, 7143814440, 9525085920, 14287628880, 28575257760]

約数ペア:

[(1, 28575257760), (2, 14287628880), (3, 9525085920), (4, 7143814440), (5, 5715051552), (6, 4762542960), (7, 4082179680), (8, 3571907220), (9, 3175028640), (10, 2857525776), (12, 2381271480), (14, 2041089840), (15, 1905017184), (16, 1785953610), (18, 1587514320), (20, 1428762888), (21, 1360726560), (24, 1190635740), (27, 1058342880), (28, 1020544920), (30, 952508592), (32, 892976805), (35, 816435936), (36, 793757160), (40, 714381444), (42, 680363280), (45, 635005728), (48, 595317870), (54, 529171440), (56, 510272460), (60, 476254296), (63, 453575520), (70, 408217968), (72, 396878580), (80, 357190722), (81, 352780960), (84, 340181640), (90, 317502864), (96, 297658935), (105, 272145312), (108, 264585720), (112, 255136230), (120, 238127148), (126, 226787760), (135, 211668576), (140, 204108984), (144, 198439290), (160, 178595361), (162, 176390480), (168, 170090820), (180, 158751432), (189, 151191840), (210, 136072656), (216, 132292860), (224, 127568115), (240, 119063574), (252, 113393880), (270, 105834288), (280, 102054492), (288, 99219645), (315, 90715104), (324, 88195240), (336, 85045410), (360, 79375716), (378, 75595920), (405, 70556192), (420, 68036328), (432, 66146430), (480, 59531787), (504, 56696940), (540, 52917144), (560, 51027246), (567, 50397280), (630, 45357552), (648, 44097620), (672, 42522705), (720, 39687858), (756, 37797960), (810, 35278096), (840, 34018164), (864, 33073215), (945, 30238368), (1008, 28348470), (1080, 26458572), (1120, 25513623), (1134, 25198640), (1260, 22678776), (1296, 22048810), (1440, 19843929), (1512, 18898980), (1620, 17639048), (1680, 17009082), (1890, 15119184), (2016, 14174235), (2160, 13229286), (2268, 12599320), (2520, 11339388), (2592, 11024405), (2835, 10079456), (3024, 9449490), (3240, 8819524), (3360, 8504541), (3780, 7559592), (4320, 6614643), (4536, 6299660), (5040, 5669694), (5670, 5039728), (6048, 4724745), (6480, 4409762), (7560, 3779796), (9072, 3149830), (10080, 2834847), (11340, 2519864), (12960, 2204881), (15120, 1889898), (18144, 1574915), (22680, 1259932), (30240, 944949), (45360, 629966), (90720, 314983)]