2705172480

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:379

約数の個数: 288

約数和(自身を含む): 9486477000

約数和(自身を除く): 6781304520

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, 149, 160, 180, 192, 197, 240, 256, 288, 298, 320, 360, 384, 394, 447, 480, 512, 576, 591, 596, 640, 720, 745, 768, 788, 894, 960, 985, 1024, 1152, 1182, 1192, 1280, 1341, 1440, 1490, 1536, 1576, 1773, 1788, 1920, 1970, 2048, 2235, 2304, 2364, 2384, 2560, 2682, 2880, 2955, 2980, 3072, 3152, 3546, 3576, 3840, 3940, 4470, 4608, 4728, 4768, 5120, 5364, 5760, 5910, 5960, 6144, 6304, 6705, 7092, 7152, 7680, 7880, 8865, 8940, 9216, 9456, 9536, 10240, 10728, 11520, 11820, 11920, 12608, 13410, 14184, 14304, 15360, 15760, 17730, 17880, 18432, 18912, 19072, 21456, 23040, 23640, 23840, 25216, 26820, 28368, 28608, 29353, 30720, 31520, 35460, 35760, 37824, 38144, 42912, 46080, 47280, 47680, 50432, 53640, 56736, 57216, 58706, 63040, 70920, 71520, 75648, 76288, 85824, 88059, 92160, 94560, 95360, 100864, 107280, 113472, 114432, 117412, 126080, 141840, 143040, 146765, 151296, 152576, 171648, 176118, 189120, 190720, 201728, 214560, 226944, 228864, 234824, 252160, 264177, 283680, 286080, 293530, 302592, 305152, 343296, 352236, 378240, 381440, 403456, 429120, 440295, 453888, 457728, 469648, 504320, 528354, 567360, 572160, 587060, 605184, 686592, 704472, 756480, 762880, 858240, 880590, 907776, 915456, 939296, 1008640, 1056708, 1134720, 1144320, 1174120, 1210368, 1320885, 1373184, 1408944, 1512960, 1525760, 1716480, 1761180, 1815552, 1878592, 2017280, 2113416, 2269440, 2288640, 2348240, 2641770, 2746368, 2817888, 3025920, 3432960, 3522360, 3631104, 3757184, 4226832, 4538880, 4577280, 4696480, 5283540, 5635776, 6051840, 6865920, 7044720, 7514368, 8453664, 9077760, 9392960, 10567080, 11271552, 13731840, 14089440, 15028736, 16907328, 18155520, 18785920, 21134160, 22543104, 28178880, 30057472, 33814656, 37571840, 42268320, 45086208, 56357760, 60114944, 67629312, 75143680, 84536640, 90172416, 112715520, 135258624, 150287360, 169073280, 180344832, 225431040, 270517248, 300574720, 338146560, 450862080, 541034496, 676293120, 901724160, 1352586240, 2705172480]

約数ペア:

[(1, 2705172480), (2, 1352586240), (3, 901724160), (4, 676293120), (5, 541034496), (6, 450862080), (8, 338146560), (9, 300574720), (10, 270517248), (12, 225431040), (15, 180344832), (16, 169073280), (18, 150287360), (20, 135258624), (24, 112715520), (30, 90172416), (32, 84536640), (36, 75143680), (40, 67629312), (45, 60114944), (48, 56357760), (60, 45086208), (64, 42268320), (72, 37571840), (80, 33814656), (90, 30057472), (96, 28178880), (120, 22543104), (128, 21134160), (144, 18785920), (149, 18155520), (160, 16907328), (180, 15028736), (192, 14089440), (197, 13731840), (240, 11271552), (256, 10567080), (288, 9392960), (298, 9077760), (320, 8453664), (360, 7514368), (384, 7044720), (394, 6865920), (447, 6051840), (480, 5635776), (512, 5283540), (576, 4696480), (591, 4577280), (596, 4538880), (640, 4226832), (720, 3757184), (745, 3631104), (768, 3522360), (788, 3432960), (894, 3025920), (960, 2817888), (985, 2746368), (1024, 2641770), (1152, 2348240), (1182, 2288640), (1192, 2269440), (1280, 2113416), (1341, 2017280), (1440, 1878592), (1490, 1815552), (1536, 1761180), (1576, 1716480), (1773, 1525760), (1788, 1512960), (1920, 1408944), (1970, 1373184), (2048, 1320885), (2235, 1210368), (2304, 1174120), (2364, 1144320), (2384, 1134720), (2560, 1056708), (2682, 1008640), (2880, 939296), (2955, 915456), (2980, 907776), (3072, 880590), (3152, 858240), (3546, 762880), (3576, 756480), (3840, 704472), (3940, 686592), (4470, 605184), (4608, 587060), (4728, 572160), (4768, 567360), (5120, 528354), (5364, 504320), (5760, 469648), (5910, 457728), (5960, 453888), (6144, 440295), (6304, 429120), (6705, 403456), (7092, 381440), (7152, 378240), (7680, 352236), (7880, 343296), (8865, 305152), (8940, 302592), (9216, 293530), (9456, 286080), (9536, 283680), (10240, 264177), (10728, 252160), (11520, 234824), (11820, 228864), (11920, 226944), (12608, 214560), (13410, 201728), (14184, 190720), (14304, 189120), (15360, 176118), (15760, 171648), (17730, 152576), (17880, 151296), (18432, 146765), (18912, 143040), (19072, 141840), (21456, 126080), (23040, 117412), (23640, 114432), (23840, 113472), (25216, 107280), (26820, 100864), (28368, 95360), (28608, 94560), (29353, 92160), (30720, 88059), (31520, 85824), (35460, 76288), (35760, 75648), (37824, 71520), (38144, 70920), (42912, 63040), (46080, 58706), (47280, 57216), (47680, 56736), (50432, 53640)]