270960048

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:467

約数の個数: 120

約数和(自身を含む): 780562640

約数和(自身を除く): 509602592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 109, 122, 144, 183, 218, 244, 283, 327, 366, 436, 488, 549, 566, 654, 732, 849, 872, 976, 981, 1098, 1132, 1308, 1464, 1698, 1744, 1962, 2196, 2264, 2547, 2616, 2928, 3396, 3924, 4392, 4528, 5094, 5232, 6649, 6792, 7848, 8784, 10188, 13298, 13584, 15696, 17263, 19947, 20376, 26596, 30847, 34526, 39894, 40752, 51789, 53192, 59841, 61694, 69052, 79788, 92541, 103578, 106384, 119682, 123388, 138104, 155367, 159576, 185082, 207156, 239364, 246776, 276208, 277623, 310734, 319152, 370164, 414312, 478728, 493552, 555246, 621468, 740328, 828624, 957456, 1110492, 1242936, 1480656, 1881667, 2220984, 2485872, 3763334, 4441968, 5645001, 7526668, 11290002, 15053336, 16935003, 22580004, 30106672, 33870006, 45160008, 67740012, 90320016, 135480024, 270960048]

約数ペア:

[(1, 270960048), (2, 135480024), (3, 90320016), (4, 67740012), (6, 45160008), (8, 33870006), (9, 30106672), (12, 22580004), (16, 16935003), (18, 15053336), (24, 11290002), (36, 7526668), (48, 5645001), (61, 4441968), (72, 3763334), (109, 2485872), (122, 2220984), (144, 1881667), (183, 1480656), (218, 1242936), (244, 1110492), (283, 957456), (327, 828624), (366, 740328), (436, 621468), (488, 555246), (549, 493552), (566, 478728), (654, 414312), (732, 370164), (849, 319152), (872, 310734), (976, 277623), (981, 276208), (1098, 246776), (1132, 239364), (1308, 207156), (1464, 185082), (1698, 159576), (1744, 155367), (1962, 138104), (2196, 123388), (2264, 119682), (2547, 106384), (2616, 103578), (2928, 92541), (3396, 79788), (3924, 69052), (4392, 61694), (4528, 59841), (5094, 53192), (5232, 51789), (6649, 40752), (6792, 39894), (7848, 34526), (8784, 30847), (10188, 26596), (13298, 20376), (13584, 19947), (15696, 17263)]