223132320

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{1913}}^1$

素因数の和:1946

約数の個数: 168

約数和(自身を含む): 790776756

約数和(自身を除く): 567644436

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1913, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3826, 3888, 4320, 4860, 5739, 5832, 6480, 7290, 7652, 7776, 9565, 9720, 11478, 11664, 12960, 14580, 15304, 17217, 19130, 19440, 22956, 23328, 28695, 29160, 30608, 34434, 38260, 38880, 45912, 51651, 57390, 58320, 61216, 68868, 76520, 86085, 91824, 103302, 114780, 116640, 137736, 153040, 154953, 172170, 183648, 206604, 229560, 258255, 275472, 306080, 309906, 344340, 413208, 459120, 464859, 516510, 550944, 619812, 688680, 774765, 826416, 918240, 929718, 1033020, 1239624, 1377360, 1394577, 1549530, 1652832, 1859436, 2066040, 2324295, 2479248, 2754720, 2789154, 3099060, 3718872, 4132080, 4648590, 4958496, 5578308, 6198120, 6972885, 7437744, 8264160, 9297180, 11156616, 12396240, 13945770, 14875488, 18594360, 22313232, 24792480, 27891540, 37188720, 44626464, 55783080, 74377440, 111566160, 223132320]

約数ペア:

[(1, 223132320), (2, 111566160), (3, 74377440), (4, 55783080), (5, 44626464), (6, 37188720), (8, 27891540), (9, 24792480), (10, 22313232), (12, 18594360), (15, 14875488), (16, 13945770), (18, 12396240), (20, 11156616), (24, 9297180), (27, 8264160), (30, 7437744), (32, 6972885), (36, 6198120), (40, 5578308), (45, 4958496), (48, 4648590), (54, 4132080), (60, 3718872), (72, 3099060), (80, 2789154), (81, 2754720), (90, 2479248), (96, 2324295), (108, 2066040), (120, 1859436), (135, 1652832), (144, 1549530), (160, 1394577), (162, 1377360), (180, 1239624), (216, 1033020), (240, 929718), (243, 918240), (270, 826416), (288, 774765), (324, 688680), (360, 619812), (405, 550944), (432, 516510), (480, 464859), (486, 459120), (540, 413208), (648, 344340), (720, 309906), (729, 306080), (810, 275472), (864, 258255), (972, 229560), (1080, 206604), (1215, 183648), (1296, 172170), (1440, 154953), (1458, 153040), (1620, 137736), (1913, 116640), (1944, 114780), (2160, 103302), (2430, 91824), (2592, 86085), (2916, 76520), (3240, 68868), (3645, 61216), (3826, 58320), (3888, 57390), (4320, 51651), (4860, 45912), (5739, 38880), (5832, 38260), (6480, 34434), (7290, 30608), (7652, 29160), (7776, 28695), (9565, 23328), (9720, 22956), (11478, 19440), (11664, 19130), (12960, 17217), (14580, 15304)]