272754864

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 180

約数和(自身を含む): 829170888

約数和(自身を除く): 556416024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 73, 81, 93, 108, 124, 144, 146, 162, 186, 216, 219, 243, 248, 279, 292, 324, 372, 432, 438, 486, 496, 558, 584, 648, 657, 744, 837, 876, 961, 972, 1116, 1168, 1296, 1314, 1488, 1674, 1752, 1922, 1944, 1971, 2232, 2263, 2511, 2628, 2883, 3348, 3504, 3844, 3888, 3942, 4464, 4526, 5022, 5256, 5766, 5913, 6696, 6789, 7533, 7688, 7884, 8649, 9052, 10044, 10512, 11532, 11826, 13392, 13578, 15066, 15376, 15768, 17298, 17739, 18104, 20088, 20367, 23064, 23652, 25947, 27156, 30132, 31536, 34596, 35478, 36208, 40176, 40734, 46128, 47304, 51894, 54312, 60264, 61101, 69192, 70153, 70956, 77841, 81468, 94608, 103788, 108624, 120528, 122202, 138384, 140306, 141912, 155682, 162936, 183303, 207576, 210459, 233523, 244404, 280612, 283824, 311364, 325872, 366606, 415152, 420918, 467046, 488808, 549909, 561224, 622728, 631377, 733212, 841836, 934092, 977616, 1099818, 1122448, 1245456, 1262754, 1466424, 1683672, 1868184, 1894131, 2199636, 2525508, 2932848, 3367344, 3736368, 3788262, 4399272, 5051016, 5682393, 7576524, 8798544, 10102032, 11364786, 15153048, 17047179, 22729572, 30306096, 34094358, 45459144, 68188716, 90918288, 136377432, 272754864]

約数ペア:

[(1, 272754864), (2, 136377432), (3, 90918288), (4, 68188716), (6, 45459144), (8, 34094358), (9, 30306096), (12, 22729572), (16, 17047179), (18, 15153048), (24, 11364786), (27, 10102032), (31, 8798544), (36, 7576524), (48, 5682393), (54, 5051016), (62, 4399272), (72, 3788262), (73, 3736368), (81, 3367344), (93, 2932848), (108, 2525508), (124, 2199636), (144, 1894131), (146, 1868184), (162, 1683672), (186, 1466424), (216, 1262754), (219, 1245456), (243, 1122448), (248, 1099818), (279, 977616), (292, 934092), (324, 841836), (372, 733212), (432, 631377), (438, 622728), (486, 561224), (496, 549909), (558, 488808), (584, 467046), (648, 420918), (657, 415152), (744, 366606), (837, 325872), (876, 311364), (961, 283824), (972, 280612), (1116, 244404), (1168, 233523), (1296, 210459), (1314, 207576), (1488, 183303), (1674, 162936), (1752, 155682), (1922, 141912), (1944, 140306), (1971, 138384), (2232, 122202), (2263, 120528), (2511, 108624), (2628, 103788), (2883, 94608), (3348, 81468), (3504, 77841), (3844, 70956), (3888, 70153), (3942, 69192), (4464, 61101), (4526, 60264), (5022, 54312), (5256, 51894), (5766, 47304), (5913, 46128), (6696, 40734), (6789, 40176), (7533, 36208), (7688, 35478), (7884, 34596), (8649, 31536), (9052, 30132), (10044, 27156), (10512, 25947), (11532, 23652), (11826, 23064), (13392, 20367), (13578, 20088), (15066, 18104), (15376, 17739), (15768, 17298)]