468418560

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{953}}^1$

素因数の和:991

約数の個数: 128

約数和(自身を含む): 1500489360

約数和(自身を除く): 1032070800

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, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 953, 960, 1024, 1280, 1536, 1906, 1920, 2048, 2560, 2859, 3072, 3812, 3840, 4096, 4765, 5120, 5718, 6144, 7624, 7680, 8192, 9530, 10240, 11436, 12288, 14295, 15248, 15360, 16384, 19060, 20480, 22872, 24576, 28590, 30496, 30720, 32768, 38120, 40960, 45744, 49152, 57180, 60992, 61440, 76240, 81920, 91488, 98304, 114360, 121984, 122880, 152480, 163840, 182976, 228720, 243968, 245760, 304960, 365952, 457440, 487936, 491520, 609920, 731904, 914880, 975872, 1219840, 1463808, 1829760, 1951744, 2439680, 2927616, 3659520, 3903488, 4879360, 5855232, 7319040, 7806976, 9758720, 11710464, 14638080, 15613952, 19517440, 23420928, 29276160, 31227904, 39034880, 46841856, 58552320, 78069760, 93683712, 117104640, 156139520, 234209280, 468418560]

約数ペア:

[(1, 468418560), (2, 234209280), (3, 156139520), (4, 117104640), (5, 93683712), (6, 78069760), (8, 58552320), (10, 46841856), (12, 39034880), (15, 31227904), (16, 29276160), (20, 23420928), (24, 19517440), (30, 15613952), (32, 14638080), (40, 11710464), (48, 9758720), (60, 7806976), (64, 7319040), (80, 5855232), (96, 4879360), (120, 3903488), (128, 3659520), (160, 2927616), (192, 2439680), (240, 1951744), (256, 1829760), (320, 1463808), (384, 1219840), (480, 975872), (512, 914880), (640, 731904), (768, 609920), (953, 491520), (960, 487936), (1024, 457440), (1280, 365952), (1536, 304960), (1906, 245760), (1920, 243968), (2048, 228720), (2560, 182976), (2859, 163840), (3072, 152480), (3812, 122880), (3840, 121984), (4096, 114360), (4765, 98304), (5120, 91488), (5718, 81920), (6144, 76240), (7624, 61440), (7680, 60992), (8192, 57180), (9530, 49152), (10240, 45744), (11436, 40960), (12288, 38120), (14295, 32768), (15248, 30720), (15360, 30496), (16384, 28590), (19060, 24576), (20480, 22872)]