210320064

素因数分解:

$2^6\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1399}}^1$

素因数の和:1452

約数の個数: 140

約数和(自身を含む): 645414000

約数和(自身を除く): 435093936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 144, 162, 174, 192, 216, 232, 261, 288, 324, 348, 432, 464, 522, 576, 648, 696, 783, 864, 928, 1044, 1296, 1392, 1399, 1566, 1728, 1856, 2088, 2349, 2592, 2784, 2798, 3132, 4176, 4197, 4698, 5184, 5568, 5596, 6264, 8352, 8394, 9396, 11192, 12528, 12591, 16704, 16788, 18792, 22384, 25056, 25182, 33576, 37584, 37773, 40571, 44768, 50112, 50364, 67152, 75168, 75546, 81142, 89536, 100728, 113319, 121713, 134304, 150336, 151092, 162284, 201456, 226638, 243426, 268608, 302184, 324568, 365139, 402912, 453276, 486852, 604368, 649136, 730278, 805824, 906552, 973704, 1095417, 1208736, 1298272, 1460556, 1813104, 1947408, 2190834, 2417472, 2596544, 2921112, 3286251, 3626208, 3894816, 4381668, 5842224, 6572502, 7252416, 7789632, 8763336, 11684448, 13145004, 17526672, 23368896, 26290008, 35053344, 52580016, 70106688, 105160032, 210320064]

約数ペア:

[(1, 210320064), (2, 105160032), (3, 70106688), (4, 52580016), (6, 35053344), (8, 26290008), (9, 23368896), (12, 17526672), (16, 13145004), (18, 11684448), (24, 8763336), (27, 7789632), (29, 7252416), (32, 6572502), (36, 5842224), (48, 4381668), (54, 3894816), (58, 3626208), (64, 3286251), (72, 2921112), (81, 2596544), (87, 2417472), (96, 2190834), (108, 1947408), (116, 1813104), (144, 1460556), (162, 1298272), (174, 1208736), (192, 1095417), (216, 973704), (232, 906552), (261, 805824), (288, 730278), (324, 649136), (348, 604368), (432, 486852), (464, 453276), (522, 402912), (576, 365139), (648, 324568), (696, 302184), (783, 268608), (864, 243426), (928, 226638), (1044, 201456), (1296, 162284), (1392, 151092), (1399, 150336), (1566, 134304), (1728, 121713), (1856, 113319), (2088, 100728), (2349, 89536), (2592, 81142), (2784, 75546), (2798, 75168), (3132, 67152), (4176, 50364), (4197, 50112), (4698, 44768), (5184, 40571), (5568, 37773), (5596, 37584), (6264, 33576), (8352, 25182), (8394, 25056), (9396, 22384), (11192, 18792), (12528, 16788), (12591, 16704)]