180880704

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:237

約数の個数: 168

約数和(自身を含む): 543377120

約数和(自身を除く): 362496416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 67, 72, 86, 96, 109, 129, 134, 144, 172, 192, 201, 218, 258, 268, 288, 327, 344, 387, 402, 436, 516, 536, 576, 603, 654, 688, 774, 804, 872, 981, 1032, 1072, 1206, 1308, 1376, 1548, 1608, 1744, 1962, 2064, 2144, 2412, 2616, 2752, 2881, 3096, 3216, 3488, 3924, 4128, 4288, 4687, 4824, 5232, 5762, 6192, 6432, 6976, 7303, 7848, 8256, 8643, 9374, 9648, 10464, 11524, 12384, 12864, 14061, 14606, 15696, 17286, 18748, 19296, 20928, 21909, 23048, 24768, 25929, 28122, 29212, 31392, 34572, 37496, 38592, 42183, 43818, 46096, 51858, 56244, 58424, 62784, 65727, 69144, 74992, 84366, 87636, 92192, 103716, 112488, 116848, 131454, 138288, 149984, 168732, 175272, 184384, 207432, 224976, 233696, 262908, 276576, 299968, 314029, 337464, 350544, 414864, 449952, 467392, 525816, 553152, 628058, 674928, 701088, 829728, 899904, 942087, 1051632, 1256116, 1349856, 1402176, 1659456, 1884174, 2103264, 2512232, 2699712, 2826261, 3768348, 4206528, 5024464, 5652522, 7536696, 10048928, 11305044, 15073392, 20097856, 22610088, 30146784, 45220176, 60293568, 90440352, 180880704]

約数ペア:

[(1, 180880704), (2, 90440352), (3, 60293568), (4, 45220176), (6, 30146784), (8, 22610088), (9, 20097856), (12, 15073392), (16, 11305044), (18, 10048928), (24, 7536696), (32, 5652522), (36, 5024464), (43, 4206528), (48, 3768348), (64, 2826261), (67, 2699712), (72, 2512232), (86, 2103264), (96, 1884174), (109, 1659456), (129, 1402176), (134, 1349856), (144, 1256116), (172, 1051632), (192, 942087), (201, 899904), (218, 829728), (258, 701088), (268, 674928), (288, 628058), (327, 553152), (344, 525816), (387, 467392), (402, 449952), (436, 414864), (516, 350544), (536, 337464), (576, 314029), (603, 299968), (654, 276576), (688, 262908), (774, 233696), (804, 224976), (872, 207432), (981, 184384), (1032, 175272), (1072, 168732), (1206, 149984), (1308, 138288), (1376, 131454), (1548, 116848), (1608, 112488), (1744, 103716), (1962, 92192), (2064, 87636), (2144, 84366), (2412, 74992), (2616, 69144), (2752, 65727), (2881, 62784), (3096, 58424), (3216, 56244), (3488, 51858), (3924, 46096), (4128, 43818), (4288, 42183), (4687, 38592), (4824, 37496), (5232, 34572), (5762, 31392), (6192, 29212), (6432, 28122), (6976, 25929), (7303, 24768), (7848, 23048), (8256, 21909), (8643, 20928), (9374, 19296), (9648, 18748), (10464, 17286), (11524, 15696), (12384, 14606), (12864, 14061)]