380943648

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:181

約数の個数: 240

約数和(自身を含む): 1185528960

約数和(自身を除く): 804585312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 53, 54, 59, 72, 81, 94, 96, 106, 108, 118, 141, 144, 159, 162, 177, 188, 212, 216, 236, 282, 288, 318, 324, 354, 376, 423, 424, 432, 472, 477, 531, 564, 636, 648, 708, 752, 846, 848, 864, 944, 954, 1062, 1128, 1269, 1272, 1296, 1416, 1431, 1504, 1593, 1692, 1696, 1888, 1908, 2124, 2256, 2491, 2538, 2544, 2592, 2773, 2832, 2862, 3127, 3186, 3384, 3807, 3816, 4248, 4293, 4512, 4779, 4982, 5076, 5088, 5546, 5664, 5724, 6254, 6372, 6768, 7473, 7614, 7632, 8319, 8496, 8586, 9381, 9558, 9964, 10152, 11092, 11448, 12508, 12744, 13536, 14946, 15228, 15264, 16638, 16992, 17172, 18762, 19116, 19928, 20304, 22184, 22419, 22896, 24957, 25016, 25488, 28143, 29892, 30456, 33276, 34344, 37524, 38232, 39856, 40608, 44368, 44838, 45792, 49914, 50032, 50976, 56286, 59784, 60912, 66552, 67257, 68688, 74871, 75048, 76464, 79712, 84429, 88736, 89676, 99828, 100064, 112572, 119568, 121824, 133104, 134514, 137376, 146969, 149742, 150096, 152928, 168858, 179352, 199656, 201771, 224613, 225144, 239136, 253287, 266208, 269028, 293938, 299484, 300192, 337716, 358704, 399312, 403542, 440907, 449226, 450288, 506574, 538056, 587876, 598968, 675432, 717408, 798624, 807084, 881814, 898452, 900576, 1013148, 1076112, 1175752, 1197936, 1322721, 1350864, 1614168, 1763628, 1796904, 2026296, 2152224, 2351504, 2395872, 2645442, 2701728, 3228336, 3527256, 3593808, 3968163, 4052592, 4703008, 5290884, 6456672, 7054512, 7187616, 7936326, 8105184, 10581768, 11904489, 14109024, 15872652, 21163536, 23808978, 31745304, 42327072, 47617956, 63490608, 95235912, 126981216, 190471824, 380943648]

約数ペア:

[(1, 380943648), (2, 190471824), (3, 126981216), (4, 95235912), (6, 63490608), (8, 47617956), (9, 42327072), (12, 31745304), (16, 23808978), (18, 21163536), (24, 15872652), (27, 14109024), (32, 11904489), (36, 10581768), (47, 8105184), (48, 7936326), (53, 7187616), (54, 7054512), (59, 6456672), (72, 5290884), (81, 4703008), (94, 4052592), (96, 3968163), (106, 3593808), (108, 3527256), (118, 3228336), (141, 2701728), (144, 2645442), (159, 2395872), (162, 2351504), (177, 2152224), (188, 2026296), (212, 1796904), (216, 1763628), (236, 1614168), (282, 1350864), (288, 1322721), (318, 1197936), (324, 1175752), (354, 1076112), (376, 1013148), (423, 900576), (424, 898452), (432, 881814), (472, 807084), (477, 798624), (531, 717408), (564, 675432), (636, 598968), (648, 587876), (708, 538056), (752, 506574), (846, 450288), (848, 449226), (864, 440907), (944, 403542), (954, 399312), (1062, 358704), (1128, 337716), (1269, 300192), (1272, 299484), (1296, 293938), (1416, 269028), (1431, 266208), (1504, 253287), (1593, 239136), (1692, 225144), (1696, 224613), (1888, 201771), (1908, 199656), (2124, 179352), (2256, 168858), (2491, 152928), (2538, 150096), (2544, 149742), (2592, 146969), (2773, 137376), (2832, 134514), (2862, 133104), (3127, 121824), (3186, 119568), (3384, 112572), (3807, 100064), (3816, 99828), (4248, 89676), (4293, 88736), (4512, 84429), (4779, 79712), (4982, 76464), (5076, 75048), (5088, 74871), (5546, 68688), (5664, 67257), (5724, 66552), (6254, 60912), (6372, 59784), (6768, 56286), (7473, 50976), (7614, 50032), (7632, 49914), (8319, 45792), (8496, 44838), (8586, 44368), (9381, 40608), (9558, 39856), (9964, 38232), (10152, 37524), (11092, 34344), (11448, 33276), (12508, 30456), (12744, 29892), (13536, 28143), (14946, 25488), (15228, 25016), (15264, 24957), (16638, 22896), (16992, 22419), (17172, 22184), (18762, 20304), (19116, 19928)]