669279840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10979}}^1$

素因数の和:11124

約数の個数: 96

約数和(自身を含む): 2125025280

約数和(自身を除く): 1455745440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 10160, 10979, 12192, 15240, 20320, 21958, 30480, 32937, 43916, 54895, 60960, 65874, 87832, 109790, 131748, 164685, 175664, 219580, 263496, 329370, 351328, 439160, 526992, 658740, 878320, 1053984, 1317480, 1394333, 1756640, 2634960, 2788666, 4182999, 5269920, 5577332, 6971665, 8365998, 11154664, 13943330, 16731996, 20914995, 22309328, 27886660, 33463992, 41829990, 44618656, 55773320, 66927984, 83659980, 111546640, 133855968, 167319960, 223093280, 334639920, 669279840]

約数ペア:

[(1, 669279840), (2, 334639920), (3, 223093280), (4, 167319960), (5, 133855968), (6, 111546640), (8, 83659980), (10, 66927984), (12, 55773320), (15, 44618656), (16, 41829990), (20, 33463992), (24, 27886660), (30, 22309328), (32, 20914995), (40, 16731996), (48, 13943330), (60, 11154664), (80, 8365998), (96, 6971665), (120, 5577332), (127, 5269920), (160, 4182999), (240, 2788666), (254, 2634960), (381, 1756640), (480, 1394333), (508, 1317480), (635, 1053984), (762, 878320), (1016, 658740), (1270, 526992), (1524, 439160), (1905, 351328), (2032, 329370), (2540, 263496), (3048, 219580), (3810, 175664), (4064, 164685), (5080, 131748), (6096, 109790), (7620, 87832), (10160, 65874), (10979, 60960), (12192, 54895), (15240, 43916), (20320, 32937), (21958, 30480)]