143984640

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 475675200

約数和(自身を除く): 331690560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 109, 120, 128, 129, 160, 172, 192, 215, 218, 240, 256, 258, 320, 327, 344, 384, 430, 436, 480, 512, 516, 545, 640, 645, 654, 688, 768, 860, 872, 960, 1024, 1032, 1090, 1280, 1290, 1308, 1376, 1536, 1635, 1720, 1744, 1920, 2048, 2064, 2180, 2560, 2580, 2616, 2752, 3072, 3270, 3440, 3488, 3840, 4128, 4360, 4687, 5120, 5160, 5232, 5504, 6144, 6540, 6880, 6976, 7680, 8256, 8720, 9374, 10240, 10320, 10464, 11008, 13080, 13760, 13952, 14061, 15360, 16512, 17440, 18748, 20640, 20928, 22016, 23435, 26160, 27520, 27904, 28122, 30720, 33024, 34880, 37496, 41280, 41856, 44032, 46870, 52320, 55040, 55808, 56244, 66048, 69760, 70305, 74992, 82560, 83712, 88064, 93740, 104640, 110080, 111616, 112488, 132096, 139520, 140610, 149984, 165120, 167424, 187480, 209280, 220160, 223232, 224976, 264192, 279040, 281220, 299968, 330240, 334848, 374960, 418560, 440320, 449952, 558080, 562440, 599936, 660480, 669696, 749920, 837120, 899904, 1116160, 1124880, 1199872, 1320960, 1499840, 1674240, 1799808, 2249760, 2399744, 2999680, 3348480, 3599616, 4499520, 4799488, 5999360, 7199232, 8999040, 9598976, 11998720, 14398464, 17998080, 23997440, 28796928, 35996160, 47994880, 71992320, 143984640]

約数ペア:

[(1, 143984640), (2, 71992320), (3, 47994880), (4, 35996160), (5, 28796928), (6, 23997440), (8, 17998080), (10, 14398464), (12, 11998720), (15, 9598976), (16, 8999040), (20, 7199232), (24, 5999360), (30, 4799488), (32, 4499520), (40, 3599616), (43, 3348480), (48, 2999680), (60, 2399744), (64, 2249760), (80, 1799808), (86, 1674240), (96, 1499840), (109, 1320960), (120, 1199872), (128, 1124880), (129, 1116160), (160, 899904), (172, 837120), (192, 749920), (215, 669696), (218, 660480), (240, 599936), (256, 562440), (258, 558080), (320, 449952), (327, 440320), (344, 418560), (384, 374960), (430, 334848), (436, 330240), (480, 299968), (512, 281220), (516, 279040), (545, 264192), (640, 224976), (645, 223232), (654, 220160), (688, 209280), (768, 187480), (860, 167424), (872, 165120), (960, 149984), (1024, 140610), (1032, 139520), (1090, 132096), (1280, 112488), (1290, 111616), (1308, 110080), (1376, 104640), (1536, 93740), (1635, 88064), (1720, 83712), (1744, 82560), (1920, 74992), (2048, 70305), (2064, 69760), (2180, 66048), (2560, 56244), (2580, 55808), (2616, 55040), (2752, 52320), (3072, 46870), (3270, 44032), (3440, 41856), (3488, 41280), (3840, 37496), (4128, 34880), (4360, 33024), (4687, 30720), (5120, 28122), (5160, 27904), (5232, 27520), (5504, 26160), (6144, 23435), (6540, 22016), (6880, 20928), (6976, 20640), (7680, 18748), (8256, 17440), (8720, 16512), (9374, 15360), (10240, 14061), (10320, 13952), (10464, 13760), (11008, 13080)]