201680010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6277}}^1$

素因数の和:6317

約数の個数: 128

約数和(自身を含む): 650903040

約数和(自身を除く): 449223030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1785, 1890, 2142, 2295, 3213, 3570, 4590, 5355, 6277, 6426, 10710, 12554, 16065, 18831, 31385, 32130, 37662, 43939, 56493, 62770, 87878, 94155, 106709, 112986, 131817, 169479, 188310, 213418, 219695, 263634, 282465, 320127, 338958, 395451, 439390, 533545, 564930, 640254, 659085, 746963, 790902, 847395, 960381, 1067090, 1186353, 1318170, 1493926, 1600635, 1694790, 1920762, 1977255, 2240889, 2372706, 2881143, 3201270, 3734815, 3954510, 4481778, 4801905, 5762286, 5931765, 6722667, 7469630, 9603810, 11204445, 11863530, 13445334, 14405715, 20168001, 22408890, 28811430, 33613335, 40336002, 67226670, 100840005, 201680010]

約数ペア:

[(1, 201680010), (2, 100840005), (3, 67226670), (5, 40336002), (6, 33613335), (7, 28811430), (9, 22408890), (10, 20168001), (14, 14405715), (15, 13445334), (17, 11863530), (18, 11204445), (21, 9603810), (27, 7469630), (30, 6722667), (34, 5931765), (35, 5762286), (42, 4801905), (45, 4481778), (51, 3954510), (54, 3734815), (63, 3201270), (70, 2881143), (85, 2372706), (90, 2240889), (102, 1977255), (105, 1920762), (119, 1694790), (126, 1600635), (135, 1493926), (153, 1318170), (170, 1186353), (189, 1067090), (210, 960381), (238, 847395), (255, 790902), (270, 746963), (306, 659085), (315, 640254), (357, 564930), (378, 533545), (459, 439390), (510, 395451), (595, 338958), (630, 320127), (714, 282465), (765, 263634), (918, 219695), (945, 213418), (1071, 188310), (1190, 169479), (1530, 131817), (1785, 112986), (1890, 106709), (2142, 94155), (2295, 87878), (3213, 62770), (3570, 56493), (4590, 43939), (5355, 37662), (6277, 32130), (6426, 31385), (10710, 18831), (12554, 16065)]