225328480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 578479104

約数和(自身を除く): 353150624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 127, 130, 160, 208, 254, 260, 416, 508, 520, 635, 853, 1016, 1040, 1270, 1651, 1706, 2032, 2080, 2540, 3302, 3412, 4064, 4265, 5080, 6604, 6824, 8255, 8530, 10160, 11089, 13208, 13648, 16510, 17060, 20320, 22178, 26416, 27296, 33020, 34120, 44356, 52832, 55445, 66040, 68240, 88712, 108331, 110890, 132080, 136480, 177424, 216662, 221780, 264160, 354848, 433324, 443560, 541655, 866648, 887120, 1083310, 1408303, 1733296, 1774240, 2166620, 2816606, 3466592, 4333240, 5633212, 7041515, 8666480, 11266424, 14083030, 17332960, 22532848, 28166060, 45065696, 56332120, 112664240, 225328480]

約数ペア:

[(1, 225328480), (2, 112664240), (4, 56332120), (5, 45065696), (8, 28166060), (10, 22532848), (13, 17332960), (16, 14083030), (20, 11266424), (26, 8666480), (32, 7041515), (40, 5633212), (52, 4333240), (65, 3466592), (80, 2816606), (104, 2166620), (127, 1774240), (130, 1733296), (160, 1408303), (208, 1083310), (254, 887120), (260, 866648), (416, 541655), (508, 443560), (520, 433324), (635, 354848), (853, 264160), (1016, 221780), (1040, 216662), (1270, 177424), (1651, 136480), (1706, 132080), (2032, 110890), (2080, 108331), (2540, 88712), (3302, 68240), (3412, 66040), (4064, 55445), (4265, 52832), (5080, 44356), (6604, 34120), (6824, 33020), (8255, 27296), (8530, 26416), (10160, 22178), (11089, 20320), (13208, 17060), (13648, 16510)]