1682411520

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:368

約数の個数: 208

約数和(自身を含む): 5449308480

約数和(自身を除く): 3766896960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 139, 160, 192, 197, 240, 256, 278, 320, 384, 394, 417, 480, 512, 556, 591, 640, 695, 768, 788, 834, 960, 985, 1024, 1112, 1182, 1280, 1390, 1536, 1576, 1668, 1920, 1970, 2048, 2085, 2224, 2364, 2560, 2780, 2955, 3072, 3152, 3336, 3840, 3940, 4096, 4170, 4448, 4728, 5120, 5560, 5910, 6144, 6304, 6672, 7680, 7880, 8340, 8896, 9456, 10240, 11120, 11820, 12288, 12608, 13344, 15360, 15760, 16680, 17792, 18912, 20480, 22240, 23640, 25216, 26688, 27383, 30720, 31520, 33360, 35584, 37824, 44480, 47280, 50432, 53376, 54766, 61440, 63040, 66720, 71168, 75648, 82149, 88960, 94560, 100864, 106752, 109532, 126080, 133440, 136915, 142336, 151296, 164298, 177920, 189120, 201728, 213504, 219064, 252160, 266880, 273830, 284672, 302592, 328596, 355840, 378240, 403456, 410745, 427008, 438128, 504320, 533760, 547660, 569344, 605184, 657192, 711680, 756480, 806912, 821490, 854016, 876256, 1008640, 1067520, 1095320, 1210368, 1314384, 1423360, 1512960, 1642980, 1708032, 1752512, 2017280, 2135040, 2190640, 2420736, 2628768, 2846720, 3025920, 3285960, 3505024, 4034560, 4270080, 4381280, 5257536, 6051840, 6571920, 7010048, 8540160, 8762560, 10515072, 12103680, 13143840, 14020096, 17525120, 21030144, 26287680, 28040192, 35050240, 42060288, 52575360, 56080384, 70100480, 84120576, 105150720, 112160768, 140200960, 168241152, 210301440, 280401920, 336482304, 420602880, 560803840, 841205760, 1682411520]

約数ペア:

[(1, 1682411520), (2, 841205760), (3, 560803840), (4, 420602880), (5, 336482304), (6, 280401920), (8, 210301440), (10, 168241152), (12, 140200960), (15, 112160768), (16, 105150720), (20, 84120576), (24, 70100480), (30, 56080384), (32, 52575360), (40, 42060288), (48, 35050240), (60, 28040192), (64, 26287680), (80, 21030144), (96, 17525120), (120, 14020096), (128, 13143840), (139, 12103680), (160, 10515072), (192, 8762560), (197, 8540160), (240, 7010048), (256, 6571920), (278, 6051840), (320, 5257536), (384, 4381280), (394, 4270080), (417, 4034560), (480, 3505024), (512, 3285960), (556, 3025920), (591, 2846720), (640, 2628768), (695, 2420736), (768, 2190640), (788, 2135040), (834, 2017280), (960, 1752512), (985, 1708032), (1024, 1642980), (1112, 1512960), (1182, 1423360), (1280, 1314384), (1390, 1210368), (1536, 1095320), (1576, 1067520), (1668, 1008640), (1920, 876256), (1970, 854016), (2048, 821490), (2085, 806912), (2224, 756480), (2364, 711680), (2560, 657192), (2780, 605184), (2955, 569344), (3072, 547660), (3152, 533760), (3336, 504320), (3840, 438128), (3940, 427008), (4096, 410745), (4170, 403456), (4448, 378240), (4728, 355840), (5120, 328596), (5560, 302592), (5910, 284672), (6144, 273830), (6304, 266880), (6672, 252160), (7680, 219064), (7880, 213504), (8340, 201728), (8896, 189120), (9456, 177920), (10240, 164298), (11120, 151296), (11820, 142336), (12288, 136915), (12608, 133440), (13344, 126080), (15360, 109532), (15760, 106752), (16680, 100864), (17792, 94560), (18912, 88960), (20480, 82149), (22240, 75648), (23640, 71168), (25216, 66720), (26688, 63040), (27383, 61440), (30720, 54766), (31520, 53376), (33360, 50432), (35584, 47280), (37824, 44480)]