380439936

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:174

約数の個数: 256

約数和(自身を含む): 1198540800

約数和(自身を除く): 818100864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 53, 54, 62, 64, 67, 72, 93, 96, 106, 108, 124, 128, 134, 144, 159, 186, 192, 201, 212, 216, 248, 268, 279, 288, 318, 372, 384, 402, 424, 432, 477, 496, 536, 558, 576, 603, 636, 744, 804, 837, 848, 864, 954, 992, 1072, 1116, 1152, 1206, 1272, 1431, 1488, 1608, 1643, 1674, 1696, 1728, 1809, 1908, 1984, 2077, 2144, 2232, 2412, 2544, 2862, 2976, 3216, 3286, 3348, 3392, 3456, 3551, 3618, 3816, 3968, 4154, 4288, 4464, 4824, 4929, 5088, 5724, 5952, 6231, 6432, 6572, 6696, 6784, 7102, 7236, 7632, 8308, 8576, 8928, 9648, 9858, 10176, 10653, 11448, 11904, 12462, 12864, 13144, 13392, 14204, 14472, 14787, 15264, 16616, 17856, 18693, 19296, 19716, 20352, 21306, 22896, 24924, 25728, 26288, 26784, 28408, 28944, 29574, 30528, 31959, 33232, 35712, 37386, 38592, 39432, 42612, 44361, 45792, 49848, 52576, 53568, 56079, 56816, 57888, 59148, 61056, 63918, 66464, 74772, 77184, 78864, 85224, 88722, 91584, 95877, 99696, 105152, 107136, 110081, 112158, 113632, 115776, 118296, 127836, 132928, 149544, 157728, 170448, 177444, 183168, 191754, 199392, 210304, 220162, 224316, 227264, 231552, 236592, 255672, 265856, 299088, 315456, 330243, 340896, 354888, 383508, 398784, 440324, 448632, 454528, 473184, 511344, 598176, 630912, 660486, 681792, 709776, 767016, 797568, 880648, 897264, 946368, 990729, 1022688, 1196352, 1320972, 1363584, 1419552, 1534032, 1761296, 1794528, 1892736, 1981458, 2045376, 2392704, 2641944, 2839104, 2972187, 3068064, 3522592, 3589056, 3962916, 4090752, 5283888, 5678208, 5944374, 6136128, 7045184, 7178112, 7925832, 10567776, 11888748, 12272256, 14090368, 15851664, 21135552, 23777496, 31703328, 42271104, 47554992, 63406656, 95109984, 126813312, 190219968, 380439936]

約数ペア:

[(1, 380439936), (2, 190219968), (3, 126813312), (4, 95109984), (6, 63406656), (8, 47554992), (9, 42271104), (12, 31703328), (16, 23777496), (18, 21135552), (24, 15851664), (27, 14090368), (31, 12272256), (32, 11888748), (36, 10567776), (48, 7925832), (53, 7178112), (54, 7045184), (62, 6136128), (64, 5944374), (67, 5678208), (72, 5283888), (93, 4090752), (96, 3962916), (106, 3589056), (108, 3522592), (124, 3068064), (128, 2972187), (134, 2839104), (144, 2641944), (159, 2392704), (186, 2045376), (192, 1981458), (201, 1892736), (212, 1794528), (216, 1761296), (248, 1534032), (268, 1419552), (279, 1363584), (288, 1320972), (318, 1196352), (372, 1022688), (384, 990729), (402, 946368), (424, 897264), (432, 880648), (477, 797568), (496, 767016), (536, 709776), (558, 681792), (576, 660486), (603, 630912), (636, 598176), (744, 511344), (804, 473184), (837, 454528), (848, 448632), (864, 440324), (954, 398784), (992, 383508), (1072, 354888), (1116, 340896), (1152, 330243), (1206, 315456), (1272, 299088), (1431, 265856), (1488, 255672), (1608, 236592), (1643, 231552), (1674, 227264), (1696, 224316), (1728, 220162), (1809, 210304), (1908, 199392), (1984, 191754), (2077, 183168), (2144, 177444), (2232, 170448), (2412, 157728), (2544, 149544), (2862, 132928), (2976, 127836), (3216, 118296), (3286, 115776), (3348, 113632), (3392, 112158), (3456, 110081), (3551, 107136), (3618, 105152), (3816, 99696), (3968, 95877), (4154, 91584), (4288, 88722), (4464, 85224), (4824, 78864), (4929, 77184), (5088, 74772), (5724, 66464), (5952, 63918), (6231, 61056), (6432, 59148), (6572, 57888), (6696, 56816), (6784, 56079), (7102, 53568), (7236, 52576), (7632, 49848), (8308, 45792), (8576, 44361), (8928, 42612), (9648, 39432), (9858, 38592), (10176, 37386), (10653, 35712), (11448, 33232), (11904, 31959), (12462, 30528), (12864, 29574), (13144, 28944), (13392, 28408), (14204, 26784), (14472, 26288), (14787, 25728), (15264, 24924), (16616, 22896), (17856, 21306), (18693, 20352), (19296, 19716)]