2986606080

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{4801}}^1$

素因数の和:4839

約数の個数: 240

約数和(自身を含む): 10728782064

約数和(自身を除く): 7742175984

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4608, 4801, 4860, 5184, 5760, 6480, 6912, 7680, 7776, 8640, 9602, 9720, 10368, 11520, 12960, 13824, 14403, 15552, 17280, 19204, 19440, 20736, 23040, 24005, 25920, 28806, 31104, 34560, 38408, 38880, 41472, 43209, 48010, 51840, 57612, 62208, 69120, 72015, 76816, 77760, 86418, 96020, 103680, 115224, 124416, 129627, 144030, 153632, 155520, 172836, 192040, 207360, 216045, 230448, 259254, 288060, 307264, 311040, 345672, 384080, 388881, 432090, 460896, 518508, 576120, 614528, 622080, 648135, 691344, 768160, 777762, 864180, 921792, 1037016, 1152240, 1166643, 1229056, 1296270, 1382688, 1536320, 1555524, 1728360, 1843584, 1944405, 2074032, 2304480, 2333286, 2458112, 2592540, 2765376, 3072640, 3111048, 3456720, 3687168, 3888810, 4148064, 4608960, 4666572, 5185080, 5530752, 5833215, 6145280, 6222096, 6913440, 7374336, 7777620, 8296128, 9217920, 9333144, 10370160, 11061504, 11666430, 12290560, 12444192, 13826880, 15555240, 16592256, 18435840, 18666288, 20740320, 22123008, 23332860, 24888384, 27653760, 31110480, 33184512, 36871680, 37332576, 41480640, 46665720, 49776768, 55307520, 62220960, 66369024, 74665152, 82961280, 93331440, 99553536, 110615040, 124441920, 149330304, 165922560, 186662880, 199107072, 248883840, 298660608, 331845120, 373325760, 497767680, 597321216, 746651520, 995535360, 1493303040, 2986606080]

約数ペア:

[(1, 2986606080), (2, 1493303040), (3, 995535360), (4, 746651520), (5, 597321216), (6, 497767680), (8, 373325760), (9, 331845120), (10, 298660608), (12, 248883840), (15, 199107072), (16, 186662880), (18, 165922560), (20, 149330304), (24, 124441920), (27, 110615040), (30, 99553536), (32, 93331440), (36, 82961280), (40, 74665152), (45, 66369024), (48, 62220960), (54, 55307520), (60, 49776768), (64, 46665720), (72, 41480640), (80, 37332576), (81, 36871680), (90, 33184512), (96, 31110480), (108, 27653760), (120, 24888384), (128, 23332860), (135, 22123008), (144, 20740320), (160, 18666288), (162, 18435840), (180, 16592256), (192, 15555240), (216, 13826880), (240, 12444192), (243, 12290560), (256, 11666430), (270, 11061504), (288, 10370160), (320, 9333144), (324, 9217920), (360, 8296128), (384, 7777620), (405, 7374336), (432, 6913440), (480, 6222096), (486, 6145280), (512, 5833215), (540, 5530752), (576, 5185080), (640, 4666572), (648, 4608960), (720, 4148064), (768, 3888810), (810, 3687168), (864, 3456720), (960, 3111048), (972, 3072640), (1080, 2765376), (1152, 2592540), (1215, 2458112), (1280, 2333286), (1296, 2304480), (1440, 2074032), (1536, 1944405), (1620, 1843584), (1728, 1728360), (1920, 1555524), (1944, 1536320), (2160, 1382688), (2304, 1296270), (2430, 1229056), (2560, 1166643), (2592, 1152240), (2880, 1037016), (3240, 921792), (3456, 864180), (3840, 777762), (3888, 768160), (4320, 691344), (4608, 648135), (4801, 622080), (4860, 614528), (5184, 576120), (5760, 518508), (6480, 460896), (6912, 432090), (7680, 388881), (7776, 384080), (8640, 345672), (9602, 311040), (9720, 307264), (10368, 288060), (11520, 259254), (12960, 230448), (13824, 216045), (14403, 207360), (15552, 192040), (17280, 172836), (19204, 155520), (19440, 153632), (20736, 144030), (23040, 129627), (24005, 124416), (25920, 115224), (28806, 103680), (31104, 96020), (34560, 86418), (38408, 77760), (38880, 76816), (41472, 72015), (43209, 69120), (48010, 62208), (51840, 57612)]