68688380160

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{13339}}^1$

素因数の和:13518

約数の個数: 288

約数和(自身を含む): 245402640000

約数和(自身を除く): 176714259840

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, 149, 160, 180, 192, 216, 240, 256, 270, 288, 298, 320, 360, 384, 432, 447, 480, 540, 576, 596, 640, 720, 745, 768, 864, 894, 960, 1080, 1152, 1192, 1280, 1341, 1440, 1490, 1728, 1788, 1920, 2160, 2235, 2304, 2384, 2682, 2880, 2980, 3456, 3576, 3840, 4023, 4320, 4470, 4768, 5364, 5760, 5960, 6705, 6912, 7152, 8046, 8640, 8940, 9536, 10728, 11520, 11920, 13339, 13410, 14304, 16092, 17280, 17880, 19072, 20115, 21456, 23840, 26678, 26820, 28608, 32184, 34560, 35760, 38144, 40017, 40230, 42912, 47680, 53356, 53640, 57216, 64368, 66695, 71520, 80034, 80460, 85824, 95360, 106712, 107280, 114432, 120051, 128736, 133390, 143040, 160068, 160920, 171648, 190720, 200085, 213424, 214560, 240102, 257472, 266780, 286080, 320136, 321840, 343296, 360153, 400170, 426848, 429120, 480204, 514944, 533560, 572160, 600255, 640272, 643680, 720306, 800340, 853696, 858240, 960408, 1029888, 1067120, 1200510, 1280544, 1287360, 1440612, 1600680, 1707392, 1716480, 1800765, 1920816, 1987511, 2134240, 2401020, 2561088, 2574720, 2881224, 3201360, 3414784, 3601530, 3841632, 3975022, 4268480, 4802040, 5122176, 5149440, 5762448, 5962533, 6402720, 7203060, 7683264, 7950044, 8536960, 9604080, 9937555, 10244352, 11524896, 11925066, 12805440, 14406120, 15366528, 15900088, 17073920, 17887599, 19208160, 19875110, 23049792, 23850132, 25610880, 28812240, 29812665, 30733056, 31800176, 35775198, 38416320, 39750220, 46099584, 47700264, 51221760, 53662797, 57624480, 59625330, 63600352, 71550396, 76832640, 79500440, 89437995, 92199168, 95400528, 107325594, 115248960, 119250660, 127200704, 143100792, 153665280, 159000880, 178875990, 190801056, 214651188, 230497920, 238501320, 254401408, 268313985, 286201584, 318001760, 357751980, 381602112, 429302376, 460995840, 477002640, 508802816, 536627970, 572403168, 636003520, 715503960, 763204224, 858604752, 954005280, 1073255940, 1144806336, 1272007040, 1431007920, 1526408448, 1717209504, 1908010560, 2146511880, 2289612672, 2544014080, 2862015840, 3434419008, 3816021120, 4293023760, 4579225344, 5724031680, 6868838016, 7632042240, 8586047520, 11448063360, 13737676032, 17172095040, 22896126720, 34344190080, 68688380160]

約数ペア:

[(1, 68688380160), (2, 34344190080), (3, 22896126720), (4, 17172095040), (5, 13737676032), (6, 11448063360), (8, 8586047520), (9, 7632042240), (10, 6868838016), (12, 5724031680), (15, 4579225344), (16, 4293023760), (18, 3816021120), (20, 3434419008), (24, 2862015840), (27, 2544014080), (30, 2289612672), (32, 2146511880), (36, 1908010560), (40, 1717209504), (45, 1526408448), (48, 1431007920), (54, 1272007040), (60, 1144806336), (64, 1073255940), (72, 954005280), (80, 858604752), (90, 763204224), (96, 715503960), (108, 636003520), (120, 572403168), (128, 536627970), (135, 508802816), (144, 477002640), (149, 460995840), (160, 429302376), (180, 381602112), (192, 357751980), (216, 318001760), (240, 286201584), (256, 268313985), (270, 254401408), (288, 238501320), (298, 230497920), (320, 214651188), (360, 190801056), (384, 178875990), (432, 159000880), (447, 153665280), (480, 143100792), (540, 127200704), (576, 119250660), (596, 115248960), (640, 107325594), (720, 95400528), (745, 92199168), (768, 89437995), (864, 79500440), (894, 76832640), (960, 71550396), (1080, 63600352), (1152, 59625330), (1192, 57624480), (1280, 53662797), (1341, 51221760), (1440, 47700264), (1490, 46099584), (1728, 39750220), (1788, 38416320), (1920, 35775198), (2160, 31800176), (2235, 30733056), (2304, 29812665), (2384, 28812240), (2682, 25610880), (2880, 23850132), (2980, 23049792), (3456, 19875110), (3576, 19208160), (3840, 17887599), (4023, 17073920), (4320, 15900088), (4470, 15366528), (4768, 14406120), (5364, 12805440), (5760, 11925066), (5960, 11524896), (6705, 10244352), (6912, 9937555), (7152, 9604080), (8046, 8536960), (8640, 7950044), (8940, 7683264), (9536, 7203060), (10728, 6402720), (11520, 5962533), (11920, 5762448), (13339, 5149440), (13410, 5122176), (14304, 4802040), (16092, 4268480), (17280, 3975022), (17880, 3841632), (19072, 3601530), (20115, 3414784), (21456, 3201360), (23840, 2881224), (26678, 2574720), (26820, 2561088), (28608, 2401020), (32184, 2134240), (34560, 1987511), (35760, 1920816), (38144, 1800765), (40017, 1716480), (40230, 1707392), (42912, 1600680), (47680, 1440612), (53356, 1287360), (53640, 1280544), (57216, 1200510), (64368, 1067120), (66695, 1029888), (71520, 960408), (80034, 858240), (80460, 853696), (85824, 800340), (95360, 720306), (106712, 643680), (107280, 640272), (114432, 600255), (120051, 572160), (128736, 533560), (133390, 514944), (143040, 480204), (160068, 429120), (160920, 426848), (171648, 400170), (190720, 360153), (200085, 343296), (213424, 321840), (214560, 320136), (240102, 286080), (257472, 266780)]