2587187520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1193}}^1$

素因数の和:1470

約数の個数: 224

約数和(自身を含む): 9171066240

約数和(自身を除く): 6583878720

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, 135, 144, 160, 180, 192, 216, 240, 251, 270, 288, 320, 360, 432, 480, 502, 540, 576, 720, 753, 864, 960, 1004, 1080, 1193, 1255, 1440, 1506, 1728, 2008, 2160, 2259, 2386, 2510, 2880, 3012, 3579, 3765, 4016, 4320, 4518, 4772, 5020, 5965, 6024, 6777, 7158, 7530, 8032, 8640, 9036, 9544, 10040, 10737, 11295, 11930, 12048, 13554, 14316, 15060, 16064, 17895, 18072, 19088, 20080, 21474, 22590, 23860, 24096, 27108, 28632, 30120, 32211, 33885, 35790, 36144, 38176, 40160, 42948, 45180, 47720, 48192, 53685, 54216, 57264, 60240, 64422, 67770, 71580, 72288, 76352, 80320, 85896, 90360, 95440, 107370, 108432, 114528, 120480, 128844, 135540, 143160, 144576, 161055, 171792, 180720, 190880, 214740, 216864, 229056, 240960, 257688, 271080, 286320, 299443, 322110, 343584, 361440, 381760, 429480, 433728, 515376, 542160, 572640, 598886, 644220, 687168, 722880, 858960, 898329, 1030752, 1084320, 1145280, 1197772, 1288440, 1497215, 1717920, 1796658, 2061504, 2168640, 2395544, 2576880, 2694987, 2994430, 3435840, 3593316, 4491645, 4791088, 5153760, 5389974, 5988860, 7186632, 8084961, 8983290, 9582176, 10307520, 10779948, 11977720, 13474935, 14373264, 16169922, 17966580, 19164352, 21559896, 23955440, 26949870, 28746528, 32339844, 35933160, 40424805, 43119792, 47910880, 53899740, 57493056, 64679688, 71866320, 80849610, 86239584, 95821760, 107799480, 129359376, 143732640, 161699220, 172479168, 215598960, 258718752, 287465280, 323398440, 431197920, 517437504, 646796880, 862395840, 1293593760, 2587187520]

約数ペア:

[(1, 2587187520), (2, 1293593760), (3, 862395840), (4, 646796880), (5, 517437504), (6, 431197920), (8, 323398440), (9, 287465280), (10, 258718752), (12, 215598960), (15, 172479168), (16, 161699220), (18, 143732640), (20, 129359376), (24, 107799480), (27, 95821760), (30, 86239584), (32, 80849610), (36, 71866320), (40, 64679688), (45, 57493056), (48, 53899740), (54, 47910880), (60, 43119792), (64, 40424805), (72, 35933160), (80, 32339844), (90, 28746528), (96, 26949870), (108, 23955440), (120, 21559896), (135, 19164352), (144, 17966580), (160, 16169922), (180, 14373264), (192, 13474935), (216, 11977720), (240, 10779948), (251, 10307520), (270, 9582176), (288, 8983290), (320, 8084961), (360, 7186632), (432, 5988860), (480, 5389974), (502, 5153760), (540, 4791088), (576, 4491645), (720, 3593316), (753, 3435840), (864, 2994430), (960, 2694987), (1004, 2576880), (1080, 2395544), (1193, 2168640), (1255, 2061504), (1440, 1796658), (1506, 1717920), (1728, 1497215), (2008, 1288440), (2160, 1197772), (2259, 1145280), (2386, 1084320), (2510, 1030752), (2880, 898329), (3012, 858960), (3579, 722880), (3765, 687168), (4016, 644220), (4320, 598886), (4518, 572640), (4772, 542160), (5020, 515376), (5965, 433728), (6024, 429480), (6777, 381760), (7158, 361440), (7530, 343584), (8032, 322110), (8640, 299443), (9036, 286320), (9544, 271080), (10040, 257688), (10737, 240960), (11295, 229056), (11930, 216864), (12048, 214740), (13554, 190880), (14316, 180720), (15060, 171792), (16064, 161055), (17895, 144576), (18072, 143160), (19088, 135540), (20080, 128844), (21474, 120480), (22590, 114528), (23860, 108432), (24096, 107370), (27108, 95440), (28632, 90360), (30120, 85896), (32211, 80320), (33885, 76352), (35790, 72288), (36144, 71580), (38176, 67770), (40160, 64422), (42948, 60240), (45180, 57264), (47720, 54216), (48192, 53685)]