15673946880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{21149}}^1$

素因数の和:21366

約数の個数: 144

約数和(自身を含む): 50320418400

約数和(自身を除く): 34646471520

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, 256, 320, 384, 386, 480, 579, 640, 768, 772, 960, 965, 1158, 1280, 1544, 1920, 1930, 2316, 2895, 3088, 3840, 3860, 4632, 5790, 6176, 7720, 9264, 11580, 12352, 15440, 18528, 21149, 23160, 24704, 30880, 37056, 42298, 46320, 49408, 61760, 63447, 74112, 84596, 92640, 105745, 123520, 126894, 148224, 169192, 185280, 211490, 247040, 253788, 317235, 338384, 370560, 422980, 507576, 634470, 676768, 741120, 845960, 1015152, 1268940, 1353536, 1691920, 2030304, 2537880, 2707072, 3383840, 4060608, 4081757, 5075760, 5414144, 6767680, 8121216, 8163514, 10151520, 12245271, 13535360, 16242432, 16327028, 20303040, 20408785, 24490542, 27070720, 32654056, 40606080, 40817570, 48981084, 61226355, 65308112, 81212160, 81635140, 97962168, 122452710, 130616224, 163270280, 195924336, 244905420, 261232448, 326540560, 391848672, 489810840, 522464896, 653081120, 783697344, 979621680, 1044929792, 1306162240, 1567394688, 1959243360, 2612324480, 3134789376, 3918486720, 5224648960, 7836973440, 15673946880]

約数ペア:

[(1, 15673946880), (2, 7836973440), (3, 5224648960), (4, 3918486720), (5, 3134789376), (6, 2612324480), (8, 1959243360), (10, 1567394688), (12, 1306162240), (15, 1044929792), (16, 979621680), (20, 783697344), (24, 653081120), (30, 522464896), (32, 489810840), (40, 391848672), (48, 326540560), (60, 261232448), (64, 244905420), (80, 195924336), (96, 163270280), (120, 130616224), (128, 122452710), (160, 97962168), (192, 81635140), (193, 81212160), (240, 65308112), (256, 61226355), (320, 48981084), (384, 40817570), (386, 40606080), (480, 32654056), (579, 27070720), (640, 24490542), (768, 20408785), (772, 20303040), (960, 16327028), (965, 16242432), (1158, 13535360), (1280, 12245271), (1544, 10151520), (1920, 8163514), (1930, 8121216), (2316, 6767680), (2895, 5414144), (3088, 5075760), (3840, 4081757), (3860, 4060608), (4632, 3383840), (5790, 2707072), (6176, 2537880), (7720, 2030304), (9264, 1691920), (11580, 1353536), (12352, 1268940), (15440, 1015152), (18528, 845960), (21149, 741120), (23160, 676768), (24704, 634470), (30880, 507576), (37056, 422980), (42298, 370560), (46320, 338384), (49408, 317235), (61760, 253788), (63447, 247040), (74112, 211490), (84596, 185280), (92640, 169192), (105745, 148224), (123520, 126894)]