315212832

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 288

約数和(自身を含む): 1047271680

約数和(自身を除く): 732058848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 47, 48, 58, 66, 72, 73, 87, 88, 94, 96, 99, 116, 132, 141, 144, 146, 174, 176, 188, 198, 219, 232, 261, 264, 282, 288, 292, 319, 348, 352, 376, 396, 423, 438, 464, 517, 522, 528, 564, 584, 638, 657, 696, 752, 792, 803, 846, 876, 928, 957, 1034, 1044, 1056, 1128, 1168, 1276, 1314, 1363, 1392, 1504, 1551, 1584, 1606, 1692, 1752, 1914, 2068, 2088, 2117, 2256, 2336, 2409, 2552, 2628, 2726, 2784, 2871, 3102, 3168, 3212, 3384, 3431, 3504, 3828, 4089, 4136, 4176, 4234, 4512, 4653, 4818, 5104, 5256, 5452, 5742, 6204, 6351, 6424, 6768, 6862, 7008, 7227, 7656, 8178, 8272, 8352, 8468, 9306, 9636, 10208, 10293, 10512, 10904, 11484, 12267, 12408, 12702, 12848, 13536, 13724, 14454, 14993, 15312, 16356, 16544, 16936, 18612, 19053, 19272, 20586, 21024, 21808, 22968, 23287, 24534, 24816, 25404, 25696, 27448, 28908, 29986, 30624, 30879, 32712, 33872, 37224, 37741, 38106, 38544, 41172, 43616, 44979, 45936, 46574, 49068, 49632, 50808, 54896, 57816, 59972, 61758, 65424, 67744, 69861, 74448, 75482, 76212, 77088, 82344, 89958, 91872, 93148, 98136, 99499, 101616, 109792, 113223, 115632, 119944, 123516, 130848, 134937, 139722, 148896, 150964, 152424, 164688, 179916, 186296, 196272, 198998, 203232, 209583, 226446, 231264, 239888, 247032, 269874, 279444, 298497, 301928, 304848, 329376, 339669, 359832, 372592, 392544, 397996, 419166, 452892, 479776, 494064, 539748, 558888, 596994, 603856, 609696, 679338, 719664, 745184, 795992, 838332, 895491, 905784, 988128, 1079496, 1094489, 1117776, 1193988, 1207712, 1358676, 1439328, 1591984, 1676664, 1790982, 1811568, 2158992, 2188978, 2235552, 2387976, 2717352, 3183968, 3283467, 3353328, 3581964, 3623136, 4317984, 4377956, 4775952, 5434704, 6566934, 6706656, 7163928, 8755912, 9551904, 9850401, 10869408, 13133868, 14327856, 17511824, 19700802, 26267736, 28655712, 35023648, 39401604, 52535472, 78803208, 105070944, 157606416, 315212832]

約数ペア:

[(1, 315212832), (2, 157606416), (3, 105070944), (4, 78803208), (6, 52535472), (8, 39401604), (9, 35023648), (11, 28655712), (12, 26267736), (16, 19700802), (18, 17511824), (22, 14327856), (24, 13133868), (29, 10869408), (32, 9850401), (33, 9551904), (36, 8755912), (44, 7163928), (47, 6706656), (48, 6566934), (58, 5434704), (66, 4775952), (72, 4377956), (73, 4317984), (87, 3623136), (88, 3581964), (94, 3353328), (96, 3283467), (99, 3183968), (116, 2717352), (132, 2387976), (141, 2235552), (144, 2188978), (146, 2158992), (174, 1811568), (176, 1790982), (188, 1676664), (198, 1591984), (219, 1439328), (232, 1358676), (261, 1207712), (264, 1193988), (282, 1117776), (288, 1094489), (292, 1079496), (319, 988128), (348, 905784), (352, 895491), (376, 838332), (396, 795992), (423, 745184), (438, 719664), (464, 679338), (517, 609696), (522, 603856), (528, 596994), (564, 558888), (584, 539748), (638, 494064), (657, 479776), (696, 452892), (752, 419166), (792, 397996), (803, 392544), (846, 372592), (876, 359832), (928, 339669), (957, 329376), (1034, 304848), (1044, 301928), (1056, 298497), (1128, 279444), (1168, 269874), (1276, 247032), (1314, 239888), (1363, 231264), (1392, 226446), (1504, 209583), (1551, 203232), (1584, 198998), (1606, 196272), (1692, 186296), (1752, 179916), (1914, 164688), (2068, 152424), (2088, 150964), (2117, 148896), (2256, 139722), (2336, 134937), (2409, 130848), (2552, 123516), (2628, 119944), (2726, 115632), (2784, 113223), (2871, 109792), (3102, 101616), (3168, 99499), (3212, 98136), (3384, 93148), (3431, 91872), (3504, 89958), (3828, 82344), (4089, 77088), (4136, 76212), (4176, 75482), (4234, 74448), (4512, 69861), (4653, 67744), (4818, 65424), (5104, 61758), (5256, 59972), (5452, 57816), (5742, 54896), (6204, 50808), (6351, 49632), (6424, 49068), (6768, 46574), (6862, 45936), (7008, 44979), (7227, 43616), (7656, 41172), (8178, 38544), (8272, 38106), (8352, 37741), (8468, 37224), (9306, 33872), (9636, 32712), (10208, 30879), (10293, 30624), (10512, 29986), (10904, 28908), (11484, 27448), (12267, 25696), (12408, 25404), (12702, 24816), (12848, 24534), (13536, 23287), (13724, 22968), (14454, 21808), (14993, 21024), (15312, 20586), (16356, 19272), (16544, 19053), (16936, 18612)]