12951674880

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{105401}}^1$

素因数の和:105435

約数の個数: 112

約数和(自身を含む): 41443223184

約数和(自身を除く): 28491548304

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, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 7680, 8192, 10240, 12288, 15360, 20480, 24576, 30720, 40960, 61440, 105401, 122880, 210802, 316203, 421604, 527005, 632406, 843208, 1054010, 1264812, 1581015, 1686416, 2108020, 2529624, 3162030, 3372832, 4216040, 5059248, 6324060, 6745664, 8432080, 10118496, 12648120, 13491328, 16864160, 20236992, 25296240, 26982656, 33728320, 40473984, 50592480, 53965312, 67456640, 80947968, 101184960, 107930624, 134913280, 161895936, 202369920, 215861248, 269826560, 323791872, 404739840, 431722496, 539653120, 647583744, 809479680, 863444992, 1079306240, 1295167488, 1618959360, 2158612480, 2590334976, 3237918720, 4317224960, 6475837440, 12951674880]

約数ペア:

[(1, 12951674880), (2, 6475837440), (3, 4317224960), (4, 3237918720), (5, 2590334976), (6, 2158612480), (8, 1618959360), (10, 1295167488), (12, 1079306240), (15, 863444992), (16, 809479680), (20, 647583744), (24, 539653120), (30, 431722496), (32, 404739840), (40, 323791872), (48, 269826560), (60, 215861248), (64, 202369920), (80, 161895936), (96, 134913280), (120, 107930624), (128, 101184960), (160, 80947968), (192, 67456640), (240, 53965312), (256, 50592480), (320, 40473984), (384, 33728320), (480, 26982656), (512, 25296240), (640, 20236992), (768, 16864160), (960, 13491328), (1024, 12648120), (1280, 10118496), (1536, 8432080), (1920, 6745664), (2048, 6324060), (2560, 5059248), (3072, 4216040), (3840, 3372832), (4096, 3162030), (5120, 2529624), (6144, 2108020), (7680, 1686416), (8192, 1581015), (10240, 1264812), (12288, 1054010), (15360, 843208), (20480, 632406), (24576, 527005), (30720, 421604), (40960, 316203), (61440, 210802), (105401, 122880)]