380461536

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1$

素因数の和:1655

約数の個数: 240

約数和(自身を含む): 1377994464

約数和(自身を除く): 997532928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1613, 1638, 1872, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3226, 3276, 3744, 4212, 4368, 4536, 4839, 4914, 5616, 6048, 6452, 6552, 7371, 8424, 8736, 9072, 9678, 9828, 11232, 11291, 12904, 13104, 14517, 14742, 16848, 18144, 19356, 19656, 20969, 22582, 25808, 26208, 29034, 29484, 33696, 33873, 38712, 39312, 41938, 43551, 45164, 51616, 58068, 58968, 62907, 67746, 77424, 78624, 83876, 87102, 90328, 101619, 116136, 117936, 125814, 130653, 135492, 146783, 154848, 167752, 174204, 180656, 188721, 203238, 232272, 235872, 251628, 261306, 270984, 293566, 304857, 335504, 348408, 361312, 377442, 406476, 440349, 464544, 503256, 522612, 541968, 566163, 587132, 609714, 671008, 696816, 754884, 812952, 880698, 914571, 1006512, 1045224, 1083936, 1132326, 1174264, 1219428, 1321047, 1393632, 1509768, 1625904, 1698489, 1761396, 1829142, 2013024, 2090448, 2264652, 2348528, 2438856, 2642094, 3019536, 3251808, 3396978, 3522792, 3658284, 3963141, 4180896, 4529304, 4697056, 4877712, 5284188, 6039072, 6793956, 7045584, 7316568, 7926282, 9058608, 9755424, 10568376, 11889423, 13587912, 14091168, 14633136, 15852564, 18117216, 21136752, 23778846, 27175824, 29266272, 31705128, 42273504, 47557692, 54351648, 63410256, 95115384, 126820512, 190230768, 380461536]

約数ペア:

[(1, 380461536), (2, 190230768), (3, 126820512), (4, 95115384), (6, 63410256), (7, 54351648), (8, 47557692), (9, 42273504), (12, 31705128), (13, 29266272), (14, 27175824), (16, 23778846), (18, 21136752), (21, 18117216), (24, 15852564), (26, 14633136), (27, 14091168), (28, 13587912), (32, 11889423), (36, 10568376), (39, 9755424), (42, 9058608), (48, 7926282), (52, 7316568), (54, 7045584), (56, 6793956), (63, 6039072), (72, 5284188), (78, 4877712), (81, 4697056), (84, 4529304), (91, 4180896), (96, 3963141), (104, 3658284), (108, 3522792), (112, 3396978), (117, 3251808), (126, 3019536), (144, 2642094), (156, 2438856), (162, 2348528), (168, 2264652), (182, 2090448), (189, 2013024), (208, 1829142), (216, 1761396), (224, 1698489), (234, 1625904), (252, 1509768), (273, 1393632), (288, 1321047), (312, 1219428), (324, 1174264), (336, 1132326), (351, 1083936), (364, 1045224), (378, 1006512), (416, 914571), (432, 880698), (468, 812952), (504, 754884), (546, 696816), (567, 671008), (624, 609714), (648, 587132), (672, 566163), (702, 541968), (728, 522612), (756, 503256), (819, 464544), (864, 440349), (936, 406476), (1008, 377442), (1053, 361312), (1092, 348408), (1134, 335504), (1248, 304857), (1296, 293566), (1404, 270984), (1456, 261306), (1512, 251628), (1613, 235872), (1638, 232272), (1872, 203238), (2016, 188721), (2106, 180656), (2184, 174204), (2268, 167752), (2457, 154848), (2592, 146783), (2808, 135492), (2912, 130653), (3024, 125814), (3226, 117936), (3276, 116136), (3744, 101619), (4212, 90328), (4368, 87102), (4536, 83876), (4839, 78624), (4914, 77424), (5616, 67746), (6048, 62907), (6452, 58968), (6552, 58068), (7371, 51616), (8424, 45164), (8736, 43551), (9072, 41938), (9678, 39312), (9828, 38712), (11232, 33873), (11291, 33696), (12904, 29484), (13104, 29034), (14517, 26208), (14742, 25808), (16848, 22582), (18144, 20969), (19356, 19656)]