205710624

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 288

約数和(自身を含む): 720498240

約数和(自身を除く): 514787616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 49, 54, 56, 63, 72, 84, 86, 96, 98, 108, 112, 113, 126, 129, 144, 147, 168, 172, 189, 196, 216, 224, 226, 252, 258, 288, 294, 301, 336, 339, 344, 378, 387, 392, 432, 441, 452, 504, 516, 588, 602, 672, 678, 688, 756, 774, 784, 791, 864, 882, 903, 904, 1008, 1017, 1032, 1161, 1176, 1204, 1323, 1356, 1376, 1512, 1548, 1568, 1582, 1764, 1806, 1808, 2016, 2034, 2064, 2107, 2322, 2352, 2373, 2408, 2646, 2709, 2712, 3024, 3051, 3096, 3164, 3528, 3612, 3616, 4068, 4128, 4214, 4644, 4704, 4746, 4816, 4859, 5292, 5418, 5424, 5537, 6048, 6102, 6192, 6321, 6328, 7056, 7119, 7224, 8127, 8136, 8428, 9288, 9492, 9632, 9718, 10584, 10836, 10848, 11074, 12204, 12384, 12642, 12656, 14112, 14238, 14448, 14577, 16254, 16272, 16611, 16856, 18576, 18963, 18984, 19436, 21168, 21357, 21672, 22148, 24408, 25284, 25312, 28476, 28896, 29154, 32508, 32544, 33222, 33712, 34013, 37152, 37926, 37968, 38872, 42336, 42714, 43344, 43731, 44296, 48816, 49833, 50568, 56889, 56952, 58308, 65016, 66444, 67424, 68026, 75852, 75936, 77744, 85428, 86688, 87462, 88592, 97632, 99666, 101136, 102039, 113778, 113904, 116616, 130032, 131193, 132888, 136052, 149499, 151704, 155488, 170856, 174924, 177184, 199332, 202272, 204078, 227556, 227808, 233232, 238091, 260064, 262386, 265776, 272104, 298998, 303408, 306117, 341712, 349848, 398664, 408156, 455112, 466464, 476182, 524772, 531552, 544208, 597996, 606816, 612234, 683424, 699696, 714273, 797328, 816312, 910224, 918351, 952364, 1049544, 1088416, 1195992, 1224468, 1399392, 1428546, 1594656, 1632624, 1820448, 1836702, 1904728, 2099088, 2142819, 2391984, 2448936, 2857092, 3265248, 3673404, 3809456, 4198176, 4285638, 4783968, 4897872, 5714184, 6428457, 7346808, 7618912, 8571276, 9795744, 11428368, 12856914, 14693616, 17142552, 22856736, 25713828, 29387232, 34285104, 51427656, 68570208, 102855312, 205710624]

約数ペア:

[(1, 205710624), (2, 102855312), (3, 68570208), (4, 51427656), (6, 34285104), (7, 29387232), (8, 25713828), (9, 22856736), (12, 17142552), (14, 14693616), (16, 12856914), (18, 11428368), (21, 9795744), (24, 8571276), (27, 7618912), (28, 7346808), (32, 6428457), (36, 5714184), (42, 4897872), (43, 4783968), (48, 4285638), (49, 4198176), (54, 3809456), (56, 3673404), (63, 3265248), (72, 2857092), (84, 2448936), (86, 2391984), (96, 2142819), (98, 2099088), (108, 1904728), (112, 1836702), (113, 1820448), (126, 1632624), (129, 1594656), (144, 1428546), (147, 1399392), (168, 1224468), (172, 1195992), (189, 1088416), (196, 1049544), (216, 952364), (224, 918351), (226, 910224), (252, 816312), (258, 797328), (288, 714273), (294, 699696), (301, 683424), (336, 612234), (339, 606816), (344, 597996), (378, 544208), (387, 531552), (392, 524772), (432, 476182), (441, 466464), (452, 455112), (504, 408156), (516, 398664), (588, 349848), (602, 341712), (672, 306117), (678, 303408), (688, 298998), (756, 272104), (774, 265776), (784, 262386), (791, 260064), (864, 238091), (882, 233232), (903, 227808), (904, 227556), (1008, 204078), (1017, 202272), (1032, 199332), (1161, 177184), (1176, 174924), (1204, 170856), (1323, 155488), (1356, 151704), (1376, 149499), (1512, 136052), (1548, 132888), (1568, 131193), (1582, 130032), (1764, 116616), (1806, 113904), (1808, 113778), (2016, 102039), (2034, 101136), (2064, 99666), (2107, 97632), (2322, 88592), (2352, 87462), (2373, 86688), (2408, 85428), (2646, 77744), (2709, 75936), (2712, 75852), (3024, 68026), (3051, 67424), (3096, 66444), (3164, 65016), (3528, 58308), (3612, 56952), (3616, 56889), (4068, 50568), (4128, 49833), (4214, 48816), (4644, 44296), (4704, 43731), (4746, 43344), (4816, 42714), (4859, 42336), (5292, 38872), (5418, 37968), (5424, 37926), (5537, 37152), (6048, 34013), (6102, 33712), (6192, 33222), (6321, 32544), (6328, 32508), (7056, 29154), (7119, 28896), (7224, 28476), (8127, 25312), (8136, 25284), (8428, 24408), (9288, 22148), (9492, 21672), (9632, 21357), (9718, 21168), (10584, 19436), (10836, 18984), (10848, 18963), (11074, 18576), (12204, 16856), (12384, 16611), (12642, 16272), (12656, 16254), (14112, 14577), (14238, 14448)]