299531808

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 216

約数和(自身を含む): 933620688

約数和(自身を除く): 634088880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 67, 72, 76, 86, 96, 114, 129, 134, 144, 152, 171, 172, 201, 228, 258, 268, 288, 304, 342, 344, 361, 387, 402, 456, 516, 536, 603, 608, 684, 688, 722, 774, 804, 817, 912, 1032, 1072, 1083, 1206, 1273, 1368, 1376, 1444, 1548, 1608, 1634, 1824, 2064, 2144, 2166, 2412, 2451, 2546, 2736, 2881, 2888, 3096, 3216, 3249, 3268, 3819, 4128, 4332, 4824, 4902, 5092, 5472, 5762, 5776, 6192, 6432, 6498, 6536, 7353, 7638, 8643, 8664, 9648, 9804, 10184, 11457, 11524, 11552, 12384, 12996, 13072, 14706, 15276, 15523, 17286, 17328, 19296, 19608, 20368, 22914, 23048, 24187, 25929, 25992, 26144, 29412, 30552, 31046, 34572, 34656, 39216, 40736, 45828, 46096, 46569, 48374, 51858, 51984, 54739, 58824, 61104, 62092, 69144, 72561, 78432, 91656, 92192, 93138, 96748, 103716, 103968, 109478, 117648, 122208, 124184, 138288, 139707, 145122, 164217, 183312, 186276, 193496, 207432, 217683, 218956, 235296, 248368, 276576, 279414, 290244, 328434, 366624, 372552, 386992, 414864, 435366, 437912, 492651, 496736, 558828, 580488, 656868, 745104, 773984, 829728, 870732, 875824, 985302, 1040041, 1117656, 1160976, 1313736, 1490208, 1741464, 1751648, 1970604, 2080082, 2235312, 2321952, 2627472, 3120123, 3482928, 3941208, 4160164, 4470624, 5254944, 6240246, 6965856, 7882416, 8320328, 9360369, 12480492, 15764832, 16640656, 18720738, 24960984, 33281312, 37441476, 49921968, 74882952, 99843936, 149765904, 299531808]

約数ペア:

[(1, 299531808), (2, 149765904), (3, 99843936), (4, 74882952), (6, 49921968), (8, 37441476), (9, 33281312), (12, 24960984), (16, 18720738), (18, 16640656), (19, 15764832), (24, 12480492), (32, 9360369), (36, 8320328), (38, 7882416), (43, 6965856), (48, 6240246), (57, 5254944), (67, 4470624), (72, 4160164), (76, 3941208), (86, 3482928), (96, 3120123), (114, 2627472), (129, 2321952), (134, 2235312), (144, 2080082), (152, 1970604), (171, 1751648), (172, 1741464), (201, 1490208), (228, 1313736), (258, 1160976), (268, 1117656), (288, 1040041), (304, 985302), (342, 875824), (344, 870732), (361, 829728), (387, 773984), (402, 745104), (456, 656868), (516, 580488), (536, 558828), (603, 496736), (608, 492651), (684, 437912), (688, 435366), (722, 414864), (774, 386992), (804, 372552), (817, 366624), (912, 328434), (1032, 290244), (1072, 279414), (1083, 276576), (1206, 248368), (1273, 235296), (1368, 218956), (1376, 217683), (1444, 207432), (1548, 193496), (1608, 186276), (1634, 183312), (1824, 164217), (2064, 145122), (2144, 139707), (2166, 138288), (2412, 124184), (2451, 122208), (2546, 117648), (2736, 109478), (2881, 103968), (2888, 103716), (3096, 96748), (3216, 93138), (3249, 92192), (3268, 91656), (3819, 78432), (4128, 72561), (4332, 69144), (4824, 62092), (4902, 61104), (5092, 58824), (5472, 54739), (5762, 51984), (5776, 51858), (6192, 48374), (6432, 46569), (6498, 46096), (6536, 45828), (7353, 40736), (7638, 39216), (8643, 34656), (8664, 34572), (9648, 31046), (9804, 30552), (10184, 29412), (11457, 26144), (11524, 25992), (11552, 25929), (12384, 24187), (12996, 23048), (13072, 22914), (14706, 20368), (15276, 19608), (15523, 19296), (17286, 17328)]