1080609984

素因数分解:

$2^6\times 3^4\times {\mathrm{149}}^1\times {\mathrm{1399}}^1$

素因数の和:1572

約数の個数: 140

約数和(自身を含む): 3227070000

約数和(自身を除く): 2146460016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 149, 162, 192, 216, 288, 298, 324, 432, 447, 576, 596, 648, 864, 894, 1192, 1296, 1341, 1399, 1728, 1788, 2384, 2592, 2682, 2798, 3576, 4023, 4197, 4768, 5184, 5364, 5596, 7152, 8046, 8394, 9536, 10728, 11192, 12069, 12591, 14304, 16092, 16788, 21456, 22384, 24138, 25182, 28608, 32184, 33576, 37773, 42912, 44768, 48276, 50364, 64368, 67152, 75546, 85824, 89536, 96552, 100728, 113319, 128736, 134304, 151092, 193104, 201456, 208451, 226638, 257472, 268608, 302184, 386208, 402912, 416902, 453276, 604368, 625353, 772416, 805824, 833804, 906552, 1208736, 1250706, 1667608, 1813104, 1876059, 2417472, 2501412, 3335216, 3626208, 3752118, 5002824, 5628177, 6670432, 7252416, 7504236, 10005648, 11256354, 13340864, 15008472, 16884531, 20011296, 22512708, 30016944, 33769062, 40022592, 45025416, 60033888, 67538124, 90050832, 120067776, 135076248, 180101664, 270152496, 360203328, 540304992, 1080609984]

約数ペア:

[(1, 1080609984), (2, 540304992), (3, 360203328), (4, 270152496), (6, 180101664), (8, 135076248), (9, 120067776), (12, 90050832), (16, 67538124), (18, 60033888), (24, 45025416), (27, 40022592), (32, 33769062), (36, 30016944), (48, 22512708), (54, 20011296), (64, 16884531), (72, 15008472), (81, 13340864), (96, 11256354), (108, 10005648), (144, 7504236), (149, 7252416), (162, 6670432), (192, 5628177), (216, 5002824), (288, 3752118), (298, 3626208), (324, 3335216), (432, 2501412), (447, 2417472), (576, 1876059), (596, 1813104), (648, 1667608), (864, 1250706), (894, 1208736), (1192, 906552), (1296, 833804), (1341, 805824), (1399, 772416), (1728, 625353), (1788, 604368), (2384, 453276), (2592, 416902), (2682, 402912), (2798, 386208), (3576, 302184), (4023, 268608), (4197, 257472), (4768, 226638), (5184, 208451), (5364, 201456), (5596, 193104), (7152, 151092), (8046, 134304), (8394, 128736), (9536, 113319), (10728, 100728), (11192, 96552), (12069, 89536), (12591, 85824), (14304, 75546), (16092, 67152), (16788, 64368), (21456, 50364), (22384, 48276), (24138, 44768), (25182, 42912), (28608, 37773), (32184, 33576)]