172023264

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:547

約数の個数: 240

約数和(自身を含む): 609840000

約数和(自身を除く): 437816736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 499, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 864, 912, 998, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1497, 1512, 1539, 1596, 1824, 1996, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 2994, 3024, 3078, 3192, 3493, 3591, 3992, 4104, 4256, 4491, 4536, 4788, 5472, 5988, 6048, 6156, 6384, 6986, 7182, 7984, 8208, 8982, 9072, 9481, 9576, 10479, 10773, 11976, 12312, 12768, 13473, 13972, 14364, 15968, 16416, 17964, 18144, 18962, 19152, 20958, 21546, 23952, 24624, 26946, 27944, 28443, 28728, 31437, 35928, 37924, 38304, 40419, 41916, 43092, 47904, 49248, 53892, 55888, 56886, 57456, 62874, 66367, 71856, 75848, 80838, 83832, 85329, 86184, 94311, 107784, 111776, 113772, 114912, 125748, 132734, 143712, 151696, 161676, 167664, 170658, 172368, 188622, 199101, 215568, 227544, 251496, 255987, 265468, 282933, 303392, 323352, 335328, 341316, 344736, 377244, 398202, 431136, 455088, 502992, 511974, 530936, 565866, 597303, 646704, 682632, 754488, 767961, 796404, 910176, 1005984, 1023948, 1061872, 1131732, 1194606, 1293408, 1365264, 1508976, 1535922, 1592808, 1791909, 2047896, 2123744, 2263464, 2389212, 2730528, 3017952, 3071844, 3185616, 3583818, 4095792, 4526928, 4778424, 5375727, 6143688, 6371232, 7167636, 8191584, 9053856, 9556848, 10751454, 12287376, 14335272, 19113696, 21502908, 24574752, 28670544, 43005816, 57341088, 86011632, 172023264]

約数ペア:

[(1, 172023264), (2, 86011632), (3, 57341088), (4, 43005816), (6, 28670544), (7, 24574752), (8, 21502908), (9, 19113696), (12, 14335272), (14, 12287376), (16, 10751454), (18, 9556848), (19, 9053856), (21, 8191584), (24, 7167636), (27, 6371232), (28, 6143688), (32, 5375727), (36, 4778424), (38, 4526928), (42, 4095792), (48, 3583818), (54, 3185616), (56, 3071844), (57, 3017952), (63, 2730528), (72, 2389212), (76, 2263464), (81, 2123744), (84, 2047896), (96, 1791909), (108, 1592808), (112, 1535922), (114, 1508976), (126, 1365264), (133, 1293408), (144, 1194606), (152, 1131732), (162, 1061872), (168, 1023948), (171, 1005984), (189, 910176), (216, 796404), (224, 767961), (228, 754488), (252, 682632), (266, 646704), (288, 597303), (304, 565866), (324, 530936), (336, 511974), (342, 502992), (378, 455088), (399, 431136), (432, 398202), (456, 377244), (499, 344736), (504, 341316), (513, 335328), (532, 323352), (567, 303392), (608, 282933), (648, 265468), (672, 255987), (684, 251496), (756, 227544), (798, 215568), (864, 199101), (912, 188622), (998, 172368), (1008, 170658), (1026, 167664), (1064, 161676), (1134, 151696), (1197, 143712), (1296, 132734), (1368, 125748), (1497, 114912), (1512, 113772), (1539, 111776), (1596, 107784), (1824, 94311), (1996, 86184), (2016, 85329), (2052, 83832), (2128, 80838), (2268, 75848), (2394, 71856), (2592, 66367), (2736, 62874), (2994, 57456), (3024, 56886), (3078, 55888), (3192, 53892), (3493, 49248), (3591, 47904), (3992, 43092), (4104, 41916), (4256, 40419), (4491, 38304), (4536, 37924), (4788, 35928), (5472, 31437), (5988, 28728), (6048, 28443), (6156, 27944), (6384, 26946), (6986, 24624), (7182, 23952), (7984, 21546), (8208, 20958), (8982, 19152), (9072, 18962), (9481, 18144), (9576, 17964), (10479, 16416), (10773, 15968), (11976, 14364), (12312, 13972), (12768, 13473)]