15365376

素因数分解:

$2^8\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:63

約数の個数: 216

約数和(自身を含む): 52081120

約数和(自身を除く): 36715744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 81, 96, 104, 108, 114, 117, 128, 144, 152, 156, 162, 171, 192, 208, 216, 228, 234, 243, 247, 256, 288, 304, 312, 324, 342, 351, 384, 416, 432, 456, 468, 486, 494, 513, 576, 608, 624, 648, 684, 702, 741, 768, 832, 864, 912, 936, 972, 988, 1026, 1053, 1152, 1216, 1248, 1296, 1368, 1404, 1482, 1539, 1664, 1728, 1824, 1872, 1944, 1976, 2052, 2106, 2223, 2304, 2432, 2496, 2592, 2736, 2808, 2964, 3078, 3159, 3328, 3456, 3648, 3744, 3888, 3952, 4104, 4212, 4446, 4617, 4864, 4992, 5184, 5472, 5616, 5928, 6156, 6318, 6669, 6912, 7296, 7488, 7776, 7904, 8208, 8424, 8892, 9234, 9984, 10368, 10944, 11232, 11856, 12312, 12636, 13338, 14592, 14976, 15552, 15808, 16416, 16848, 17784, 18468, 20007, 20736, 21888, 22464, 23712, 24624, 25272, 26676, 29952, 31104, 31616, 32832, 33696, 35568, 36936, 40014, 43776, 44928, 47424, 49248, 50544, 53352, 60021, 62208, 63232, 65664, 67392, 71136, 73872, 80028, 89856, 94848, 98496, 101088, 106704, 120042, 131328, 134784, 142272, 147744, 160056, 189696, 196992, 202176, 213408, 240084, 269568, 284544, 295488, 320112, 393984, 404352, 426816, 480168, 569088, 590976, 640224, 808704, 853632, 960336, 1181952, 1280448, 1707264, 1920672, 2560896, 3841344, 5121792, 7682688, 15365376]

約数ペア:

[(1, 15365376), (2, 7682688), (3, 5121792), (4, 3841344), (6, 2560896), (8, 1920672), (9, 1707264), (12, 1280448), (13, 1181952), (16, 960336), (18, 853632), (19, 808704), (24, 640224), (26, 590976), (27, 569088), (32, 480168), (36, 426816), (38, 404352), (39, 393984), (48, 320112), (52, 295488), (54, 284544), (57, 269568), (64, 240084), (72, 213408), (76, 202176), (78, 196992), (81, 189696), (96, 160056), (104, 147744), (108, 142272), (114, 134784), (117, 131328), (128, 120042), (144, 106704), (152, 101088), (156, 98496), (162, 94848), (171, 89856), (192, 80028), (208, 73872), (216, 71136), (228, 67392), (234, 65664), (243, 63232), (247, 62208), (256, 60021), (288, 53352), (304, 50544), (312, 49248), (324, 47424), (342, 44928), (351, 43776), (384, 40014), (416, 36936), (432, 35568), (456, 33696), (468, 32832), (486, 31616), (494, 31104), (513, 29952), (576, 26676), (608, 25272), (624, 24624), (648, 23712), (684, 22464), (702, 21888), (741, 20736), (768, 20007), (832, 18468), (864, 17784), (912, 16848), (936, 16416), (972, 15808), (988, 15552), (1026, 14976), (1053, 14592), (1152, 13338), (1216, 12636), (1248, 12312), (1296, 11856), (1368, 11232), (1404, 10944), (1482, 10368), (1539, 9984), (1664, 9234), (1728, 8892), (1824, 8424), (1872, 8208), (1944, 7904), (1976, 7776), (2052, 7488), (2106, 7296), (2223, 6912), (2304, 6669), (2432, 6318), (2496, 6156), (2592, 5928), (2736, 5616), (2808, 5472), (2964, 5184), (3078, 4992), (3159, 4864), (3328, 4617), (3456, 4446), (3648, 4212), (3744, 4104), (3888, 3952)]