168622080

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1$

素因数の和:540

約数の個数: 192

約数和(自身を含む): 589680000

約数和(自身を除く): 421057920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 499, 512, 528, 640, 660, 704, 768, 880, 960, 998, 1024, 1056, 1280, 1320, 1408, 1497, 1536, 1760, 1920, 1996, 2048, 2112, 2495, 2560, 2640, 2816, 2994, 3072, 3520, 3840, 3992, 4224, 4990, 5120, 5280, 5489, 5632, 5988, 6144, 7040, 7485, 7680, 7984, 8448, 9980, 10240, 10560, 10978, 11264, 11976, 14080, 14970, 15360, 15968, 16467, 16896, 19960, 21120, 21956, 22528, 23952, 27445, 28160, 29940, 30720, 31936, 32934, 33792, 39920, 42240, 43912, 47904, 54890, 56320, 59880, 63872, 65868, 67584, 79840, 82335, 84480, 87824, 95808, 109780, 112640, 119760, 127744, 131736, 159680, 164670, 168960, 175648, 191616, 219560, 239520, 255488, 263472, 319360, 329340, 337920, 351296, 383232, 439120, 479040, 510976, 526944, 638720, 658680, 702592, 766464, 878240, 958080, 1021952, 1053888, 1277440, 1317360, 1405184, 1532928, 1756480, 1916160, 2107776, 2554880, 2634720, 2810368, 3065856, 3512960, 3832320, 4215552, 5109760, 5269440, 5620736, 7025920, 7664640, 8431104, 10538880, 11241472, 14051840, 15329280, 16862208, 21077760, 28103680, 33724416, 42155520, 56207360, 84311040, 168622080]

約数ペア:

[(1, 168622080), (2, 84311040), (3, 56207360), (4, 42155520), (5, 33724416), (6, 28103680), (8, 21077760), (10, 16862208), (11, 15329280), (12, 14051840), (15, 11241472), (16, 10538880), (20, 8431104), (22, 7664640), (24, 7025920), (30, 5620736), (32, 5269440), (33, 5109760), (40, 4215552), (44, 3832320), (48, 3512960), (55, 3065856), (60, 2810368), (64, 2634720), (66, 2554880), (80, 2107776), (88, 1916160), (96, 1756480), (110, 1532928), (120, 1405184), (128, 1317360), (132, 1277440), (160, 1053888), (165, 1021952), (176, 958080), (192, 878240), (220, 766464), (240, 702592), (256, 658680), (264, 638720), (320, 526944), (330, 510976), (352, 479040), (384, 439120), (440, 383232), (480, 351296), (499, 337920), (512, 329340), (528, 319360), (640, 263472), (660, 255488), (704, 239520), (768, 219560), (880, 191616), (960, 175648), (998, 168960), (1024, 164670), (1056, 159680), (1280, 131736), (1320, 127744), (1408, 119760), (1497, 112640), (1536, 109780), (1760, 95808), (1920, 87824), (1996, 84480), (2048, 82335), (2112, 79840), (2495, 67584), (2560, 65868), (2640, 63872), (2816, 59880), (2994, 56320), (3072, 54890), (3520, 47904), (3840, 43912), (3992, 42240), (4224, 39920), (4990, 33792), (5120, 32934), (5280, 31936), (5489, 30720), (5632, 29940), (5988, 28160), (6144, 27445), (7040, 23952), (7485, 22528), (7680, 21956), (7984, 21120), (8448, 19960), (9980, 16896), (10240, 16467), (10560, 15968), (10978, 15360), (11264, 14970), (11976, 14080)]