16958090880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1531}}^1$

素因数の和:2200

約数の個数: 256

約数和(自身を含む): 60192892800

約数和(自身を除く): 43234801920

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, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 641, 720, 864, 960, 1080, 1152, 1282, 1440, 1531, 1728, 1920, 1923, 2160, 2564, 2880, 3062, 3205, 3456, 3846, 4320, 4593, 5128, 5760, 5769, 6124, 6410, 7655, 7692, 8640, 9186, 9615, 10256, 11538, 12248, 12820, 13779, 15310, 15384, 17280, 17307, 18372, 19230, 20512, 22965, 23076, 24496, 25640, 27558, 28845, 30620, 30768, 34614, 36744, 38460, 41024, 41337, 45930, 46152, 48992, 51280, 55116, 57690, 61240, 61536, 68895, 69228, 73488, 76920, 82048, 82674, 86535, 91860, 92304, 97984, 102560, 110232, 115380, 122480, 123072, 137790, 138456, 146976, 153840, 165348, 173070, 183720, 184608, 195968, 205120, 206685, 220464, 230760, 244960, 246144, 275580, 276912, 293952, 307680, 330696, 346140, 367440, 369216, 410240, 413370, 440928, 461520, 489920, 551160, 553824, 587904, 615360, 661392, 692280, 734880, 738432, 826740, 881856, 923040, 979840, 981371, 1102320, 1107648, 1230720, 1322784, 1384560, 1469760, 1653480, 1763712, 1846080, 1962742, 2204640, 2215296, 2645568, 2769120, 2939520, 2944113, 3306960, 3692160, 3925484, 4409280, 4906855, 5291136, 5538240, 5888226, 6613920, 7850968, 8818560, 8832339, 9813710, 11076480, 11776452, 13227840, 14720565, 15701936, 17664678, 19627420, 23552904, 26455680, 26497017, 29441130, 31403872, 35329356, 39254840, 44161695, 47105808, 52994034, 58882260, 62807744, 70658712, 78509680, 88323390, 94211616, 105988068, 117764520, 125615488, 132485085, 141317424, 157019360, 176646780, 188423232, 211976136, 235529040, 264970170, 282634848, 314038720, 353293560, 376846464, 423952272, 471058080, 529940340, 565269696, 628077440, 706587120, 847904544, 942116160, 1059880680, 1130539392, 1413174240, 1695809088, 1884232320, 2119761360, 2826348480, 3391618176, 4239522720, 5652696960, 8479045440, 16958090880]

約数ペア:

[(1, 16958090880), (2, 8479045440), (3, 5652696960), (4, 4239522720), (5, 3391618176), (6, 2826348480), (8, 2119761360), (9, 1884232320), (10, 1695809088), (12, 1413174240), (15, 1130539392), (16, 1059880680), (18, 942116160), (20, 847904544), (24, 706587120), (27, 628077440), (30, 565269696), (32, 529940340), (36, 471058080), (40, 423952272), (45, 376846464), (48, 353293560), (54, 314038720), (60, 282634848), (64, 264970170), (72, 235529040), (80, 211976136), (90, 188423232), (96, 176646780), (108, 157019360), (120, 141317424), (128, 132485085), (135, 125615488), (144, 117764520), (160, 105988068), (180, 94211616), (192, 88323390), (216, 78509680), (240, 70658712), (270, 62807744), (288, 58882260), (320, 52994034), (360, 47105808), (384, 44161695), (432, 39254840), (480, 35329356), (540, 31403872), (576, 29441130), (640, 26497017), (641, 26455680), (720, 23552904), (864, 19627420), (960, 17664678), (1080, 15701936), (1152, 14720565), (1282, 13227840), (1440, 11776452), (1531, 11076480), (1728, 9813710), (1920, 8832339), (1923, 8818560), (2160, 7850968), (2564, 6613920), (2880, 5888226), (3062, 5538240), (3205, 5291136), (3456, 4906855), (3846, 4409280), (4320, 3925484), (4593, 3692160), (5128, 3306960), (5760, 2944113), (5769, 2939520), (6124, 2769120), (6410, 2645568), (7655, 2215296), (7692, 2204640), (8640, 1962742), (9186, 1846080), (9615, 1763712), (10256, 1653480), (11538, 1469760), (12248, 1384560), (12820, 1322784), (13779, 1230720), (15310, 1107648), (15384, 1102320), (17280, 981371), (17307, 979840), (18372, 923040), (19230, 881856), (20512, 826740), (22965, 738432), (23076, 734880), (24496, 692280), (25640, 661392), (27558, 615360), (28845, 587904), (30620, 553824), (30768, 551160), (34614, 489920), (36744, 461520), (38460, 440928), (41024, 413370), (41337, 410240), (45930, 369216), (46152, 367440), (48992, 346140), (51280, 330696), (55116, 307680), (57690, 293952), (61240, 276912), (61536, 275580), (68895, 246144), (69228, 244960), (73488, 230760), (76920, 220464), (82048, 206685), (82674, 205120), (86535, 195968), (91860, 184608), (92304, 183720), (97984, 173070), (102560, 165348), (110232, 153840), (115380, 146976), (122480, 138456), (123072, 137790)]