310048128

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 256

約数和(自身を含む): 1009881600

約数和(自身を除く): 699833472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 67, 72, 78, 96, 103, 104, 108, 117, 128, 134, 144, 156, 192, 201, 206, 208, 216, 234, 268, 288, 309, 312, 351, 384, 402, 412, 416, 432, 468, 536, 576, 603, 618, 624, 702, 804, 824, 832, 864, 871, 927, 936, 1072, 1152, 1206, 1236, 1248, 1339, 1404, 1608, 1648, 1664, 1728, 1742, 1809, 1854, 1872, 2144, 2412, 2472, 2496, 2613, 2678, 2781, 2808, 3216, 3296, 3456, 3484, 3618, 3708, 3744, 4017, 4288, 4824, 4944, 4992, 5226, 5356, 5562, 5616, 6432, 6592, 6901, 6968, 7236, 7416, 7488, 7839, 8034, 8576, 9648, 9888, 10452, 10712, 11124, 11232, 12051, 12864, 13184, 13802, 13936, 14472, 14832, 14976, 15678, 16068, 19296, 19776, 20703, 20904, 21424, 22248, 22464, 23517, 24102, 25728, 27604, 27872, 28944, 29664, 31356, 32136, 36153, 38592, 39552, 41406, 41808, 42848, 44496, 44928, 47034, 48204, 55208, 55744, 57888, 59328, 62109, 62712, 64272, 72306, 77184, 82812, 83616, 85696, 88992, 89713, 94068, 96408, 110416, 111488, 115776, 118656, 124218, 125424, 128544, 144612, 165624, 167232, 171392, 177984, 179426, 186327, 188136, 192816, 220832, 231552, 248436, 250848, 257088, 269139, 289224, 331248, 334464, 355968, 358852, 372654, 376272, 385632, 441664, 496872, 501696, 514176, 538278, 578448, 662496, 717704, 745308, 752544, 771264, 807417, 883328, 993744, 1003392, 1076556, 1156896, 1324992, 1435408, 1490616, 1505088, 1542528, 1614834, 1987488, 2153112, 2313792, 2422251, 2649984, 2870816, 2981232, 3010176, 3229668, 3974976, 4306224, 4627584, 4844502, 5741632, 5962464, 6459336, 7949952, 8612448, 9689004, 11483264, 11924928, 12918672, 17224896, 19378008, 23849856, 25837344, 34449792, 38756016, 51674688, 77512032, 103349376, 155024064, 310048128]

約数ペア:

[(1, 310048128), (2, 155024064), (3, 103349376), (4, 77512032), (6, 51674688), (8, 38756016), (9, 34449792), (12, 25837344), (13, 23849856), (16, 19378008), (18, 17224896), (24, 12918672), (26, 11924928), (27, 11483264), (32, 9689004), (36, 8612448), (39, 7949952), (48, 6459336), (52, 5962464), (54, 5741632), (64, 4844502), (67, 4627584), (72, 4306224), (78, 3974976), (96, 3229668), (103, 3010176), (104, 2981232), (108, 2870816), (117, 2649984), (128, 2422251), (134, 2313792), (144, 2153112), (156, 1987488), (192, 1614834), (201, 1542528), (206, 1505088), (208, 1490616), (216, 1435408), (234, 1324992), (268, 1156896), (288, 1076556), (309, 1003392), (312, 993744), (351, 883328), (384, 807417), (402, 771264), (412, 752544), (416, 745308), (432, 717704), (468, 662496), (536, 578448), (576, 538278), (603, 514176), (618, 501696), (624, 496872), (702, 441664), (804, 385632), (824, 376272), (832, 372654), (864, 358852), (871, 355968), (927, 334464), (936, 331248), (1072, 289224), (1152, 269139), (1206, 257088), (1236, 250848), (1248, 248436), (1339, 231552), (1404, 220832), (1608, 192816), (1648, 188136), (1664, 186327), (1728, 179426), (1742, 177984), (1809, 171392), (1854, 167232), (1872, 165624), (2144, 144612), (2412, 128544), (2472, 125424), (2496, 124218), (2613, 118656), (2678, 115776), (2781, 111488), (2808, 110416), (3216, 96408), (3296, 94068), (3456, 89713), (3484, 88992), (3618, 85696), (3708, 83616), (3744, 82812), (4017, 77184), (4288, 72306), (4824, 64272), (4944, 62712), (4992, 62109), (5226, 59328), (5356, 57888), (5562, 55744), (5616, 55208), (6432, 48204), (6592, 47034), (6901, 44928), (6968, 44496), (7236, 42848), (7416, 41808), (7488, 41406), (7839, 39552), (8034, 38592), (8576, 36153), (9648, 32136), (9888, 31356), (10452, 29664), (10712, 28944), (11124, 27872), (11232, 27604), (12051, 25728), (12864, 24102), (13184, 23517), (13802, 22464), (13936, 22248), (14472, 21424), (14832, 20904), (14976, 20703), (15678, 19776), (16068, 19296)]