674488320

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1$

素因数の和:544

約数の個数: 224

約数和(自身を含む): 2359152000

約数和(自身を除く): 1684663680

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, 4096, 4224, 4990, 5120, 5280, 5489, 5632, 5988, 6144, 7040, 7485, 7680, 7984, 8192, 8448, 9980, 10240, 10560, 10978, 11264, 11976, 12288, 14080, 14970, 15360, 15968, 16467, 16896, 19960, 20480, 21120, 21956, 22528, 23952, 24576, 27445, 28160, 29940, 30720, 31936, 32934, 33792, 39920, 40960, 42240, 43912, 45056, 47904, 54890, 56320, 59880, 61440, 63872, 65868, 67584, 79840, 82335, 84480, 87824, 90112, 95808, 109780, 112640, 119760, 122880, 127744, 131736, 135168, 159680, 164670, 168960, 175648, 191616, 219560, 225280, 239520, 255488, 263472, 270336, 319360, 329340, 337920, 351296, 383232, 439120, 450560, 479040, 510976, 526944, 638720, 658680, 675840, 702592, 766464, 878240, 958080, 1021952, 1053888, 1277440, 1317360, 1351680, 1405184, 1532928, 1756480, 1916160, 2043904, 2107776, 2554880, 2634720, 2810368, 3065856, 3512960, 3832320, 4087808, 4215552, 5109760, 5269440, 5620736, 6131712, 7025920, 7664640, 8431104, 10219520, 10538880, 11241472, 12263424, 14051840, 15329280, 16862208, 20439040, 21077760, 22482944, 28103680, 30658560, 33724416, 42155520, 44965888, 56207360, 61317120, 67448832, 84311040, 112414720, 134897664, 168622080, 224829440, 337244160, 674488320]

約数ペア:

[(1, 674488320), (2, 337244160), (3, 224829440), (4, 168622080), (5, 134897664), (6, 112414720), (8, 84311040), (10, 67448832), (11, 61317120), (12, 56207360), (15, 44965888), (16, 42155520), (20, 33724416), (22, 30658560), (24, 28103680), (30, 22482944), (32, 21077760), (33, 20439040), (40, 16862208), (44, 15329280), (48, 14051840), (55, 12263424), (60, 11241472), (64, 10538880), (66, 10219520), (80, 8431104), (88, 7664640), (96, 7025920), (110, 6131712), (120, 5620736), (128, 5269440), (132, 5109760), (160, 4215552), (165, 4087808), (176, 3832320), (192, 3512960), (220, 3065856), (240, 2810368), (256, 2634720), (264, 2554880), (320, 2107776), (330, 2043904), (352, 1916160), (384, 1756480), (440, 1532928), (480, 1405184), (499, 1351680), (512, 1317360), (528, 1277440), (640, 1053888), (660, 1021952), (704, 958080), (768, 878240), (880, 766464), (960, 702592), (998, 675840), (1024, 658680), (1056, 638720), (1280, 526944), (1320, 510976), (1408, 479040), (1497, 450560), (1536, 439120), (1760, 383232), (1920, 351296), (1996, 337920), (2048, 329340), (2112, 319360), (2495, 270336), (2560, 263472), (2640, 255488), (2816, 239520), (2994, 225280), (3072, 219560), (3520, 191616), (3840, 175648), (3992, 168960), (4096, 164670), (4224, 159680), (4990, 135168), (5120, 131736), (5280, 127744), (5489, 122880), (5632, 119760), (5988, 112640), (6144, 109780), (7040, 95808), (7485, 90112), (7680, 87824), (7984, 84480), (8192, 82335), (8448, 79840), (9980, 67584), (10240, 65868), (10560, 63872), (10978, 61440), (11264, 59880), (11976, 56320), (12288, 54890), (14080, 47904), (14970, 45056), (15360, 43912), (15968, 42240), (16467, 40960), (16896, 39920), (19960, 33792), (20480, 32934), (21120, 31936), (21956, 30720), (22528, 29940), (23952, 28160), (24576, 27445)]