1290529774080

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{18670859}}^1$

素因数の和:18670891

約数の個数: 160

約数和(自身を含む): 4584069547200

約数和(自身を除く): 3293539773120

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, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 18670859, 37341718, 56012577, 74683436, 93354295, 112025154, 149366872, 168037731, 186708590, 224050308, 280062885, 298733744, 336075462, 373417180, 448100616, 504113193, 560125770, 597467488, 672150924, 746834360, 840188655, 896201232, 1008226386, 1120251540, 1194934976, 1344301848, 1493668720, 1680377310, 1792402464, 2016452772, 2240503080, 2389869952, 2520565965, 2688603696, 2987337440, 3360754620, 3584804928, 4032905544, 4481006160, 4779739904, 5041131930, 5377207392, 5974674880, 6721509240, 7169609856, 8065811088, 8962012320, 9559479808, 10082263860, 10754414784, 11949349760, 13443018480, 14339219712, 16131622176, 17924024640, 20164527720, 21508829568, 23898699520, 26886036960, 28678439424, 32263244352, 35848049280, 40329055440, 43017659136, 47797399040, 53772073920, 64526488704, 71696098560, 80658110880, 86035318272, 107544147840, 129052977408, 143392197120, 161316221760, 215088295680, 258105954816, 322632443520, 430176591360, 645264887040, 1290529774080]

約数ペア:

[(1, 1290529774080), (2, 645264887040), (3, 430176591360), (4, 322632443520), (5, 258105954816), (6, 215088295680), (8, 161316221760), (9, 143392197120), (10, 129052977408), (12, 107544147840), (15, 86035318272), (16, 80658110880), (18, 71696098560), (20, 64526488704), (24, 53772073920), (27, 47797399040), (30, 43017659136), (32, 40329055440), (36, 35848049280), (40, 32263244352), (45, 28678439424), (48, 26886036960), (54, 23898699520), (60, 21508829568), (64, 20164527720), (72, 17924024640), (80, 16131622176), (90, 14339219712), (96, 13443018480), (108, 11949349760), (120, 10754414784), (128, 10082263860), (135, 9559479808), (144, 8962012320), (160, 8065811088), (180, 7169609856), (192, 6721509240), (216, 5974674880), (240, 5377207392), (256, 5041131930), (270, 4779739904), (288, 4481006160), (320, 4032905544), (360, 3584804928), (384, 3360754620), (432, 2987337440), (480, 2688603696), (512, 2520565965), (540, 2389869952), (576, 2240503080), (640, 2016452772), (720, 1792402464), (768, 1680377310), (864, 1493668720), (960, 1344301848), (1080, 1194934976), (1152, 1120251540), (1280, 1008226386), (1440, 896201232), (1536, 840188655), (1728, 746834360), (1920, 672150924), (2160, 597467488), (2304, 560125770), (2560, 504113193), (2880, 448100616), (3456, 373417180), (3840, 336075462), (4320, 298733744), (4608, 280062885), (5760, 224050308), (6912, 186708590), (7680, 168037731), (8640, 149366872), (11520, 112025154), (13824, 93354295), (17280, 74683436), (23040, 56012577), (34560, 37341718), (69120, 18670859)]