141800960

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:264

約数の個数: 160

約数和(自身を含む): 400099392

約数和(自身を除く): 258298432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 128, 140, 160, 164, 193, 205, 224, 256, 280, 287, 320, 328, 386, 410, 448, 512, 560, 574, 640, 656, 772, 820, 896, 965, 1120, 1148, 1280, 1312, 1351, 1435, 1544, 1640, 1792, 1930, 2240, 2296, 2560, 2624, 2702, 2870, 3088, 3280, 3584, 3860, 4480, 4592, 5248, 5404, 5740, 6176, 6560, 6755, 7720, 7913, 8960, 9184, 10496, 10808, 11480, 12352, 13120, 13510, 15440, 15826, 17920, 18368, 20992, 21616, 22960, 24704, 26240, 27020, 30880, 31652, 36736, 39565, 43232, 45920, 49408, 52480, 54040, 55391, 61760, 63304, 73472, 79130, 86464, 91840, 98816, 104960, 108080, 110782, 123520, 126608, 146944, 158260, 172928, 183680, 216160, 221564, 247040, 253216, 276955, 316520, 345856, 367360, 432320, 443128, 494080, 506432, 553910, 633040, 691712, 734720, 864640, 886256, 1012864, 1107820, 1266080, 1729280, 1772512, 2025728, 2215640, 2532160, 3458560, 3545024, 4051456, 4431280, 5064320, 7090048, 8862560, 10128640, 14180096, 17725120, 20257280, 28360192, 35450240, 70900480, 141800960]

約数ペア:

[(1, 141800960), (2, 70900480), (4, 35450240), (5, 28360192), (7, 20257280), (8, 17725120), (10, 14180096), (14, 10128640), (16, 8862560), (20, 7090048), (28, 5064320), (32, 4431280), (35, 4051456), (40, 3545024), (41, 3458560), (56, 2532160), (64, 2215640), (70, 2025728), (80, 1772512), (82, 1729280), (112, 1266080), (128, 1107820), (140, 1012864), (160, 886256), (164, 864640), (193, 734720), (205, 691712), (224, 633040), (256, 553910), (280, 506432), (287, 494080), (320, 443128), (328, 432320), (386, 367360), (410, 345856), (448, 316520), (512, 276955), (560, 253216), (574, 247040), (640, 221564), (656, 216160), (772, 183680), (820, 172928), (896, 158260), (965, 146944), (1120, 126608), (1148, 123520), (1280, 110782), (1312, 108080), (1351, 104960), (1435, 98816), (1544, 91840), (1640, 86464), (1792, 79130), (1930, 73472), (2240, 63304), (2296, 61760), (2560, 55391), (2624, 54040), (2702, 52480), (2870, 49408), (3088, 45920), (3280, 43232), (3584, 39565), (3860, 36736), (4480, 31652), (4592, 30880), (5248, 27020), (5404, 26240), (5740, 24704), (6176, 22960), (6560, 21616), (6755, 20992), (7720, 18368), (7913, 17920), (8960, 15826), (9184, 15440), (10496, 13510), (10808, 13120), (11480, 12352)]