192788480

素因数分解:

$2^{11}\times 5^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 471154320

約数和(自身を除く): 278365840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 128, 134, 160, 256, 268, 281, 320, 335, 512, 536, 562, 640, 670, 1024, 1072, 1124, 1280, 1340, 1405, 2048, 2144, 2248, 2560, 2680, 2810, 4288, 4496, 5120, 5360, 5620, 8576, 8992, 10240, 10720, 11240, 17152, 17984, 18827, 21440, 22480, 34304, 35968, 37654, 42880, 44960, 68608, 71936, 75308, 85760, 89920, 94135, 137216, 143872, 150616, 171520, 179840, 188270, 287744, 301232, 343040, 359680, 376540, 575488, 602464, 686080, 719360, 753080, 1204928, 1438720, 1506160, 2409856, 2877440, 3012320, 4819712, 6024640, 9639424, 12049280, 19278848, 24098560, 38557696, 48197120, 96394240, 192788480]

約数ペア:

[(1, 192788480), (2, 96394240), (4, 48197120), (5, 38557696), (8, 24098560), (10, 19278848), (16, 12049280), (20, 9639424), (32, 6024640), (40, 4819712), (64, 3012320), (67, 2877440), (80, 2409856), (128, 1506160), (134, 1438720), (160, 1204928), (256, 753080), (268, 719360), (281, 686080), (320, 602464), (335, 575488), (512, 376540), (536, 359680), (562, 343040), (640, 301232), (670, 287744), (1024, 188270), (1072, 179840), (1124, 171520), (1280, 150616), (1340, 143872), (1405, 137216), (2048, 94135), (2144, 89920), (2248, 85760), (2560, 75308), (2680, 71936), (2810, 68608), (4288, 44960), (4496, 42880), (5120, 37654), (5360, 35968), (5620, 34304), (8576, 22480), (8992, 21440), (10240, 18827), (10720, 17984), (11240, 17152)]