272680128

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{22543}}^1$

素因数の和:22571

約数の個数: 112

約数和(自身を含む): 916188160

約数和(自身を除く): 643508032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 22543, 45086, 67629, 90172, 135258, 157801, 180344, 202887, 270516, 315602, 360688, 405774, 473403, 541032, 608661, 631204, 721376, 811548, 946806, 1082064, 1217322, 1262408, 1420209, 1442752, 1623096, 1893612, 2164128, 2434644, 2524816, 2840418, 3246192, 3787224, 4260627, 4328256, 4869288, 5049632, 5680836, 6492384, 7574448, 8521254, 9738576, 10099264, 11361672, 12984768, 15148896, 17042508, 19477152, 22723344, 30297792, 34085016, 38954304, 45446688, 68170032, 90893376, 136340064, 272680128]

約数ペア:

[(1, 272680128), (2, 136340064), (3, 90893376), (4, 68170032), (6, 45446688), (7, 38954304), (8, 34085016), (9, 30297792), (12, 22723344), (14, 19477152), (16, 17042508), (18, 15148896), (21, 12984768), (24, 11361672), (27, 10099264), (28, 9738576), (32, 8521254), (36, 7574448), (42, 6492384), (48, 5680836), (54, 5049632), (56, 4869288), (63, 4328256), (64, 4260627), (72, 3787224), (84, 3246192), (96, 2840418), (108, 2524816), (112, 2434644), (126, 2164128), (144, 1893612), (168, 1623096), (189, 1442752), (192, 1420209), (216, 1262408), (224, 1217322), (252, 1082064), (288, 946806), (336, 811548), (378, 721376), (432, 631204), (448, 608661), (504, 541032), (576, 473403), (672, 405774), (756, 360688), (864, 315602), (1008, 270516), (1344, 202887), (1512, 180344), (1728, 157801), (2016, 135258), (3024, 90172), (4032, 67629), (6048, 45086), (12096, 22543)]