210447072

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^3\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 240

約数和(自身を含む): 691924464

約数和(自身を除く): 481477392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 61, 66, 72, 81, 88, 96, 99, 108, 121, 122, 132, 144, 162, 176, 183, 198, 216, 242, 244, 264, 288, 297, 324, 352, 363, 366, 396, 432, 484, 488, 528, 549, 594, 648, 671, 726, 732, 792, 864, 891, 968, 976, 1056, 1089, 1098, 1188, 1296, 1331, 1342, 1452, 1464, 1584, 1647, 1782, 1936, 1952, 2013, 2178, 2196, 2376, 2592, 2662, 2684, 2904, 2928, 3168, 3267, 3294, 3564, 3872, 3993, 4026, 4356, 4392, 4752, 4941, 5324, 5368, 5808, 5856, 6039, 6534, 6588, 7128, 7381, 7986, 8052, 8712, 8784, 9504, 9801, 9882, 10648, 10736, 11616, 11979, 12078, 13068, 13176, 14256, 14762, 15972, 16104, 17424, 17568, 18117, 19602, 19764, 21296, 21472, 22143, 23958, 24156, 26136, 26352, 28512, 29524, 31944, 32208, 34848, 35937, 36234, 39204, 39528, 42592, 44286, 47916, 48312, 52272, 52704, 54351, 59048, 63888, 64416, 66429, 71874, 72468, 78408, 79056, 81191, 88572, 95832, 96624, 104544, 107811, 108702, 118096, 127776, 132858, 143748, 144936, 156816, 158112, 162382, 177144, 191664, 193248, 199287, 215622, 217404, 236192, 243573, 265716, 287496, 289872, 313632, 324764, 354288, 383328, 398574, 431244, 434808, 487146, 531432, 574992, 579744, 597861, 649528, 708576, 730719, 797148, 862488, 869616, 974292, 1062864, 1149984, 1195722, 1299056, 1461438, 1594296, 1724976, 1739232, 1948584, 2125728, 2192157, 2391444, 2598112, 2922876, 3188592, 3449952, 3897168, 4384314, 4782888, 5845752, 6377184, 6576471, 7794336, 8768628, 9565776, 11691504, 13152942, 17537256, 19131552, 23383008, 26305884, 35074512, 52611768, 70149024, 105223536, 210447072]

約数ペア:

[(1, 210447072), (2, 105223536), (3, 70149024), (4, 52611768), (6, 35074512), (8, 26305884), (9, 23383008), (11, 19131552), (12, 17537256), (16, 13152942), (18, 11691504), (22, 9565776), (24, 8768628), (27, 7794336), (32, 6576471), (33, 6377184), (36, 5845752), (44, 4782888), (48, 4384314), (54, 3897168), (61, 3449952), (66, 3188592), (72, 2922876), (81, 2598112), (88, 2391444), (96, 2192157), (99, 2125728), (108, 1948584), (121, 1739232), (122, 1724976), (132, 1594296), (144, 1461438), (162, 1299056), (176, 1195722), (183, 1149984), (198, 1062864), (216, 974292), (242, 869616), (244, 862488), (264, 797148), (288, 730719), (297, 708576), (324, 649528), (352, 597861), (363, 579744), (366, 574992), (396, 531432), (432, 487146), (484, 434808), (488, 431244), (528, 398574), (549, 383328), (594, 354288), (648, 324764), (671, 313632), (726, 289872), (732, 287496), (792, 265716), (864, 243573), (891, 236192), (968, 217404), (976, 215622), (1056, 199287), (1089, 193248), (1098, 191664), (1188, 177144), (1296, 162382), (1331, 158112), (1342, 156816), (1452, 144936), (1464, 143748), (1584, 132858), (1647, 127776), (1782, 118096), (1936, 108702), (1952, 107811), (2013, 104544), (2178, 96624), (2196, 95832), (2376, 88572), (2592, 81191), (2662, 79056), (2684, 78408), (2904, 72468), (2928, 71874), (3168, 66429), (3267, 64416), (3294, 63888), (3564, 59048), (3872, 54351), (3993, 52704), (4026, 52272), (4356, 48312), (4392, 47916), (4752, 44286), (4941, 42592), (5324, 39528), (5368, 39204), (5808, 36234), (5856, 35937), (6039, 34848), (6534, 32208), (6588, 31944), (7128, 29524), (7381, 28512), (7986, 26352), (8052, 26136), (8712, 24156), (8784, 23958), (9504, 22143), (9801, 21472), (9882, 21296), (10648, 19764), (10736, 19602), (11616, 18117), (11979, 17568), (12078, 17424), (13068, 16104), (13176, 15972), (14256, 14762)]