30788352

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:135

約数の個数: 216

約数和(自身を含む): 107138304

約数和(自身を除く): 76349952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 83, 84, 92, 96, 112, 126, 128, 138, 144, 161, 166, 168, 184, 192, 207, 224, 249, 252, 256, 276, 288, 322, 332, 336, 368, 384, 414, 448, 483, 498, 504, 552, 576, 581, 644, 664, 672, 736, 747, 768, 828, 896, 966, 996, 1008, 1104, 1152, 1162, 1288, 1328, 1344, 1449, 1472, 1494, 1656, 1743, 1792, 1909, 1932, 1992, 2016, 2208, 2304, 2324, 2576, 2656, 2688, 2898, 2944, 2988, 3312, 3486, 3818, 3864, 3984, 4032, 4416, 4648, 5152, 5229, 5312, 5376, 5727, 5796, 5888, 5976, 6624, 6972, 7636, 7728, 7968, 8064, 8832, 9296, 10304, 10458, 10624, 11454, 11592, 11952, 13248, 13363, 13944, 15272, 15456, 15936, 16128, 17181, 17664, 18592, 20608, 20916, 21248, 22908, 23184, 23904, 26496, 26726, 27888, 30544, 30912, 31872, 34362, 37184, 40089, 41216, 41832, 45816, 46368, 47808, 52992, 53452, 55776, 61088, 61824, 63744, 68724, 74368, 80178, 83664, 91632, 92736, 95616, 106904, 111552, 120267, 122176, 123648, 137448, 148736, 160356, 167328, 183264, 185472, 191232, 213808, 223104, 240534, 244352, 274896, 320712, 334656, 366528, 370944, 427616, 446208, 481068, 488704, 549792, 641424, 669312, 733056, 855232, 962136, 1099584, 1282848, 1338624, 1466112, 1710464, 1924272, 2199168, 2565696, 3420928, 3848544, 4398336, 5131392, 7697088, 10262784, 15394176, 30788352]

約数ペア:

[(1, 30788352), (2, 15394176), (3, 10262784), (4, 7697088), (6, 5131392), (7, 4398336), (8, 3848544), (9, 3420928), (12, 2565696), (14, 2199168), (16, 1924272), (18, 1710464), (21, 1466112), (23, 1338624), (24, 1282848), (28, 1099584), (32, 962136), (36, 855232), (42, 733056), (46, 669312), (48, 641424), (56, 549792), (63, 488704), (64, 481068), (69, 446208), (72, 427616), (83, 370944), (84, 366528), (92, 334656), (96, 320712), (112, 274896), (126, 244352), (128, 240534), (138, 223104), (144, 213808), (161, 191232), (166, 185472), (168, 183264), (184, 167328), (192, 160356), (207, 148736), (224, 137448), (249, 123648), (252, 122176), (256, 120267), (276, 111552), (288, 106904), (322, 95616), (332, 92736), (336, 91632), (368, 83664), (384, 80178), (414, 74368), (448, 68724), (483, 63744), (498, 61824), (504, 61088), (552, 55776), (576, 53452), (581, 52992), (644, 47808), (664, 46368), (672, 45816), (736, 41832), (747, 41216), (768, 40089), (828, 37184), (896, 34362), (966, 31872), (996, 30912), (1008, 30544), (1104, 27888), (1152, 26726), (1162, 26496), (1288, 23904), (1328, 23184), (1344, 22908), (1449, 21248), (1472, 20916), (1494, 20608), (1656, 18592), (1743, 17664), (1792, 17181), (1909, 16128), (1932, 15936), (1992, 15456), (2016, 15272), (2208, 13944), (2304, 13363), (2324, 13248), (2576, 11952), (2656, 11592), (2688, 11454), (2898, 10624), (2944, 10458), (2988, 10304), (3312, 9296), (3486, 8832), (3818, 8064), (3864, 7968), (3984, 7728), (4032, 7636), (4416, 6972), (4648, 6624), (5152, 5976), (5229, 5888), (5312, 5796), (5376, 5727)]