306408458880

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{1970219}}^1$

素因数の和:1970253

約数の個数: 192

約数和(自身を含む): 1097254922400

約数和(自身を除く): 790846463520

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, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5760, 6480, 7776, 8640, 9720, 10368, 12960, 15552, 17280, 19440, 25920, 31104, 38880, 51840, 77760, 155520, 1970219, 3940438, 5910657, 7880876, 9851095, 11821314, 15761752, 17731971, 19702190, 23642628, 29553285, 31523504, 35463942, 39404380, 47285256, 53195913, 59106570, 63047008, 70927884, 78808760, 88659855, 94570512, 106391826, 118213140, 126094016, 141855768, 157617520, 159587739, 177319710, 189141024, 212783652, 236426280, 252188032, 265979565, 283711536, 315235040, 319175478, 354639420, 378282048, 425567304, 472852560, 478763217, 531959130, 567423072, 630470080, 638350956, 709278840, 756564096, 797938695, 851134608, 945705120, 957526434, 1063918260, 1134846144, 1260940160, 1276701912, 1418557680, 1595877390, 1702269216, 1891410240, 1915052868, 2127836520, 2269692288, 2393816085, 2553403824, 2837115360, 3191754780, 3404538432, 3782820480, 3830105736, 4255673040, 4787632170, 5106807648, 5674230720, 6383509560, 6809076864, 7660211472, 8511346080, 9575264340, 10213615296, 11348461440, 12767019120, 15320422944, 17022692160, 19150528680, 20427230592, 25534038240, 30640845888, 34045384320, 38301057360, 51068076480, 61281691776, 76602114720, 102136152960, 153204229440, 306408458880]

約数ペア:

[(1, 306408458880), (2, 153204229440), (3, 102136152960), (4, 76602114720), (5, 61281691776), (6, 51068076480), (8, 38301057360), (9, 34045384320), (10, 30640845888), (12, 25534038240), (15, 20427230592), (16, 19150528680), (18, 17022692160), (20, 15320422944), (24, 12767019120), (27, 11348461440), (30, 10213615296), (32, 9575264340), (36, 8511346080), (40, 7660211472), (45, 6809076864), (48, 6383509560), (54, 5674230720), (60, 5106807648), (64, 4787632170), (72, 4255673040), (80, 3830105736), (81, 3782820480), (90, 3404538432), (96, 3191754780), (108, 2837115360), (120, 2553403824), (128, 2393816085), (135, 2269692288), (144, 2127836520), (160, 1915052868), (162, 1891410240), (180, 1702269216), (192, 1595877390), (216, 1418557680), (240, 1276701912), (243, 1260940160), (270, 1134846144), (288, 1063918260), (320, 957526434), (324, 945705120), (360, 851134608), (384, 797938695), (405, 756564096), (432, 709278840), (480, 638350956), (486, 630470080), (540, 567423072), (576, 531959130), (640, 478763217), (648, 472852560), (720, 425567304), (810, 378282048), (864, 354639420), (960, 319175478), (972, 315235040), (1080, 283711536), (1152, 265979565), (1215, 252188032), (1296, 236426280), (1440, 212783652), (1620, 189141024), (1728, 177319710), (1920, 159587739), (1944, 157617520), (2160, 141855768), (2430, 126094016), (2592, 118213140), (2880, 106391826), (3240, 94570512), (3456, 88659855), (3888, 78808760), (4320, 70927884), (4860, 63047008), (5184, 59106570), (5760, 53195913), (6480, 47285256), (7776, 39404380), (8640, 35463942), (9720, 31523504), (10368, 29553285), (12960, 23642628), (15552, 19702190), (17280, 17731971), (19440, 15761752), (25920, 11821314), (31104, 9851095), (38880, 7880876), (51840, 5910657), (77760, 3940438), (155520, 1970219)]