117467520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:532

約数の個数: 128

約数和(自身を含む): 377555040

約数和(自身を除く): 260087520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 193, 240, 317, 320, 384, 386, 480, 579, 634, 640, 772, 951, 960, 965, 1158, 1268, 1544, 1585, 1902, 1920, 1930, 2316, 2536, 2895, 3088, 3170, 3804, 3860, 4632, 4755, 5072, 5790, 6176, 6340, 7608, 7720, 9264, 9510, 10144, 11580, 12352, 12680, 15216, 15440, 18528, 19020, 20288, 23160, 24704, 25360, 30432, 30880, 37056, 38040, 40576, 46320, 50720, 60864, 61181, 61760, 74112, 76080, 92640, 101440, 121728, 122362, 123520, 152160, 183543, 185280, 202880, 244724, 304320, 305905, 367086, 370560, 489448, 608640, 611810, 734172, 917715, 978896, 1223620, 1468344, 1835430, 1957792, 2447240, 2936688, 3670860, 3915584, 4894480, 5873376, 7341720, 7831168, 9788960, 11746752, 14683440, 19577920, 23493504, 29366880, 39155840, 58733760, 117467520]

約数ペア:

[(1, 117467520), (2, 58733760), (3, 39155840), (4, 29366880), (5, 23493504), (6, 19577920), (8, 14683440), (10, 11746752), (12, 9788960), (15, 7831168), (16, 7341720), (20, 5873376), (24, 4894480), (30, 3915584), (32, 3670860), (40, 2936688), (48, 2447240), (60, 1957792), (64, 1835430), (80, 1468344), (96, 1223620), (120, 978896), (128, 917715), (160, 734172), (192, 611810), (193, 608640), (240, 489448), (317, 370560), (320, 367086), (384, 305905), (386, 304320), (480, 244724), (579, 202880), (634, 185280), (640, 183543), (772, 152160), (951, 123520), (960, 122362), (965, 121728), (1158, 101440), (1268, 92640), (1544, 76080), (1585, 74112), (1902, 61760), (1920, 61181), (1930, 60864), (2316, 50720), (2536, 46320), (2895, 40576), (3088, 38040), (3170, 37056), (3804, 30880), (3860, 30432), (4632, 25360), (4755, 24704), (5072, 23160), (5790, 20288), (6176, 19020), (6340, 18528), (7608, 15440), (7720, 15216), (9264, 12680), (9510, 12352), (10144, 11580)]