168837120

素因数分解:

$2^{14}\times 3^2\times 5^1\times {\mathrm{229}}^1$

素因数の和:268

約数の個数: 180

約数和(自身を含む): 587839980

約数和(自身を除く): 419002860

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, 160, 180, 192, 229, 240, 256, 288, 320, 360, 384, 458, 480, 512, 576, 640, 687, 720, 768, 916, 960, 1024, 1145, 1152, 1280, 1374, 1440, 1536, 1832, 1920, 2048, 2061, 2290, 2304, 2560, 2748, 2880, 3072, 3435, 3664, 3840, 4096, 4122, 4580, 4608, 5120, 5496, 5760, 6144, 6870, 7328, 7680, 8192, 8244, 9160, 9216, 10240, 10305, 10992, 11520, 12288, 13740, 14656, 15360, 16384, 16488, 18320, 18432, 20480, 20610, 21984, 23040, 24576, 27480, 29312, 30720, 32976, 36640, 36864, 40960, 41220, 43968, 46080, 49152, 54960, 58624, 61440, 65952, 73280, 73728, 81920, 82440, 87936, 92160, 109920, 117248, 122880, 131904, 146560, 147456, 164880, 175872, 184320, 219840, 234496, 245760, 263808, 293120, 329760, 351744, 368640, 439680, 468992, 527616, 586240, 659520, 703488, 737280, 879360, 937984, 1055232, 1172480, 1319040, 1406976, 1758720, 1875968, 2110464, 2344960, 2638080, 2813952, 3517440, 3751936, 4220928, 4689920, 5276160, 5627904, 7034880, 8441856, 9379840, 10552320, 11255808, 14069760, 16883712, 18759680, 21104640, 28139520, 33767424, 42209280, 56279040, 84418560, 168837120]

約数ペア:

[(1, 168837120), (2, 84418560), (3, 56279040), (4, 42209280), (5, 33767424), (6, 28139520), (8, 21104640), (9, 18759680), (10, 16883712), (12, 14069760), (15, 11255808), (16, 10552320), (18, 9379840), (20, 8441856), (24, 7034880), (30, 5627904), (32, 5276160), (36, 4689920), (40, 4220928), (45, 3751936), (48, 3517440), (60, 2813952), (64, 2638080), (72, 2344960), (80, 2110464), (90, 1875968), (96, 1758720), (120, 1406976), (128, 1319040), (144, 1172480), (160, 1055232), (180, 937984), (192, 879360), (229, 737280), (240, 703488), (256, 659520), (288, 586240), (320, 527616), (360, 468992), (384, 439680), (458, 368640), (480, 351744), (512, 329760), (576, 293120), (640, 263808), (687, 245760), (720, 234496), (768, 219840), (916, 184320), (960, 175872), (1024, 164880), (1145, 147456), (1152, 146560), (1280, 131904), (1374, 122880), (1440, 117248), (1536, 109920), (1832, 92160), (1920, 87936), (2048, 82440), (2061, 81920), (2290, 73728), (2304, 73280), (2560, 65952), (2748, 61440), (2880, 58624), (3072, 54960), (3435, 49152), (3664, 46080), (3840, 43968), (4096, 41220), (4122, 40960), (4580, 36864), (4608, 36640), (5120, 32976), (5496, 30720), (5760, 29312), (6144, 27480), (6870, 24576), (7328, 23040), (7680, 21984), (8192, 20610), (8244, 20480), (9160, 18432), (9216, 18320), (10240, 16488), (10305, 16384), (10992, 15360), (11520, 14656), (12288, 13740)]