1253554560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{593}}^1$

素因数の和:985

約数の個数: 192

約数和(自身を含む): 4347794880

約数和(自身を除く): 3094240320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 367, 384, 480, 576, 593, 640, 720, 734, 960, 1101, 1152, 1186, 1440, 1468, 1779, 1835, 1920, 2202, 2372, 2880, 2936, 2965, 3303, 3558, 3670, 4404, 4744, 5337, 5505, 5760, 5872, 5930, 6606, 7116, 7340, 8808, 8895, 9488, 10674, 11010, 11744, 11860, 13212, 14232, 14680, 16515, 17616, 17790, 18976, 21348, 22020, 23488, 23720, 26424, 26685, 28464, 29360, 33030, 35232, 35580, 37952, 42696, 44040, 46976, 47440, 52848, 53370, 56928, 58720, 66060, 70464, 71160, 75904, 85392, 88080, 94880, 105696, 106740, 113856, 117440, 132120, 140928, 142320, 170784, 176160, 189760, 211392, 213480, 217631, 227712, 234880, 264240, 284640, 341568, 352320, 379520, 422784, 426960, 435262, 528480, 569280, 652893, 683136, 704640, 853920, 870524, 1056960, 1088155, 1138560, 1305786, 1707840, 1741048, 1958679, 2113920, 2176310, 2611572, 3264465, 3415680, 3482096, 3917358, 4352620, 5223144, 6528930, 6964192, 7834716, 8705240, 9793395, 10446288, 13057860, 13928384, 15669432, 17410480, 19586790, 20892576, 26115720, 27856768, 31338864, 34820960, 39173580, 41785152, 52231440, 62677728, 69641920, 78347160, 83570304, 104462880, 125355456, 139283840, 156694320, 208925760, 250710912, 313388640, 417851520, 626777280, 1253554560]

約数ペア:

[(1, 1253554560), (2, 626777280), (3, 417851520), (4, 313388640), (5, 250710912), (6, 208925760), (8, 156694320), (9, 139283840), (10, 125355456), (12, 104462880), (15, 83570304), (16, 78347160), (18, 69641920), (20, 62677728), (24, 52231440), (30, 41785152), (32, 39173580), (36, 34820960), (40, 31338864), (45, 27856768), (48, 26115720), (60, 20892576), (64, 19586790), (72, 17410480), (80, 15669432), (90, 13928384), (96, 13057860), (120, 10446288), (128, 9793395), (144, 8705240), (160, 7834716), (180, 6964192), (192, 6528930), (240, 5223144), (288, 4352620), (320, 3917358), (360, 3482096), (367, 3415680), (384, 3264465), (480, 2611572), (576, 2176310), (593, 2113920), (640, 1958679), (720, 1741048), (734, 1707840), (960, 1305786), (1101, 1138560), (1152, 1088155), (1186, 1056960), (1440, 870524), (1468, 853920), (1779, 704640), (1835, 683136), (1920, 652893), (2202, 569280), (2372, 528480), (2880, 435262), (2936, 426960), (2965, 422784), (3303, 379520), (3558, 352320), (3670, 341568), (4404, 284640), (4744, 264240), (5337, 234880), (5505, 227712), (5760, 217631), (5872, 213480), (5930, 211392), (6606, 189760), (7116, 176160), (7340, 170784), (8808, 142320), (8895, 140928), (9488, 132120), (10674, 117440), (11010, 113856), (11744, 106740), (11860, 105696), (13212, 94880), (14232, 88080), (14680, 85392), (16515, 75904), (17616, 71160), (17790, 70464), (18976, 66060), (21348, 58720), (22020, 56928), (23488, 53370), (23720, 52848), (26424, 47440), (26685, 46976), (28464, 44040), (29360, 42696), (33030, 37952), (35232, 35580)]