210545568

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{2801}}^1$

素因数の和:2852

約数の個数: 120

約数和(自身を含む): 640789380

約数和(自身を除く): 430243812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 464, 522, 648, 696, 783, 864, 928, 1044, 1296, 1392, 1566, 2088, 2349, 2592, 2784, 2801, 3132, 4176, 4698, 5602, 6264, 8352, 8403, 9396, 11204, 12528, 16806, 18792, 22408, 25056, 25209, 33612, 37584, 44816, 50418, 67224, 75168, 75627, 81229, 89632, 100836, 134448, 151254, 162458, 201672, 226881, 243687, 268896, 302508, 324916, 403344, 453762, 487374, 605016, 649832, 731061, 806688, 907524, 974748, 1210032, 1299664, 1462122, 1815048, 1949496, 2193183, 2420064, 2599328, 2924244, 3630096, 3898992, 4386366, 5848488, 6579549, 7260192, 7797984, 8772732, 11696976, 13159098, 17545464, 23393952, 26318196, 35090928, 52636392, 70181856, 105272784, 210545568]

約数ペア:

[(1, 210545568), (2, 105272784), (3, 70181856), (4, 52636392), (6, 35090928), (8, 26318196), (9, 23393952), (12, 17545464), (16, 13159098), (18, 11696976), (24, 8772732), (27, 7797984), (29, 7260192), (32, 6579549), (36, 5848488), (48, 4386366), (54, 3898992), (58, 3630096), (72, 2924244), (81, 2599328), (87, 2420064), (96, 2193183), (108, 1949496), (116, 1815048), (144, 1462122), (162, 1299664), (174, 1210032), (216, 974748), (232, 907524), (261, 806688), (288, 731061), (324, 649832), (348, 605016), (432, 487374), (464, 453762), (522, 403344), (648, 324916), (696, 302508), (783, 268896), (864, 243687), (928, 226881), (1044, 201672), (1296, 162458), (1392, 151254), (1566, 134448), (2088, 100836), (2349, 89632), (2592, 81229), (2784, 75627), (2801, 75168), (3132, 67224), (4176, 50418), (4698, 44816), (5602, 37584), (6264, 33612), (8352, 25209), (8403, 25056), (9396, 22408), (11204, 18792), (12528, 16806)]