150231200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 424347840

約数和(自身を除く): 274116640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 139, 140, 160, 175, 193, 200, 224, 278, 280, 350, 386, 400, 556, 560, 695, 700, 772, 800, 965, 973, 1112, 1120, 1351, 1390, 1400, 1544, 1930, 1946, 2224, 2702, 2780, 2800, 3088, 3475, 3860, 3892, 4448, 4825, 4865, 5404, 5560, 5600, 6176, 6755, 6950, 7720, 7784, 9650, 9730, 10808, 11120, 13510, 13900, 15440, 15568, 19300, 19460, 21616, 22240, 24325, 26827, 27020, 27800, 30880, 31136, 33775, 38600, 38920, 43232, 48650, 53654, 54040, 55600, 67550, 77200, 77840, 97300, 107308, 108080, 111200, 134135, 135100, 154400, 155680, 187789, 194600, 214616, 216160, 268270, 270200, 375578, 389200, 429232, 536540, 540400, 670675, 751156, 778400, 858464, 938945, 1073080, 1080800, 1341350, 1502312, 1877890, 2146160, 2682700, 3004624, 3755780, 4292320, 4694725, 5365400, 6009248, 7511560, 9389450, 10730800, 15023120, 18778900, 21461600, 30046240, 37557800, 75115600, 150231200]

約数ペア:

[(1, 150231200), (2, 75115600), (4, 37557800), (5, 30046240), (7, 21461600), (8, 18778900), (10, 15023120), (14, 10730800), (16, 9389450), (20, 7511560), (25, 6009248), (28, 5365400), (32, 4694725), (35, 4292320), (40, 3755780), (50, 3004624), (56, 2682700), (70, 2146160), (80, 1877890), (100, 1502312), (112, 1341350), (139, 1080800), (140, 1073080), (160, 938945), (175, 858464), (193, 778400), (200, 751156), (224, 670675), (278, 540400), (280, 536540), (350, 429232), (386, 389200), (400, 375578), (556, 270200), (560, 268270), (695, 216160), (700, 214616), (772, 194600), (800, 187789), (965, 155680), (973, 154400), (1112, 135100), (1120, 134135), (1351, 111200), (1390, 108080), (1400, 107308), (1544, 97300), (1930, 77840), (1946, 77200), (2224, 67550), (2702, 55600), (2780, 54040), (2800, 53654), (3088, 48650), (3475, 43232), (3860, 38920), (3892, 38600), (4448, 33775), (4825, 31136), (4865, 30880), (5404, 27800), (5560, 27020), (5600, 26827), (6176, 24325), (6755, 22240), (6950, 21616), (7720, 19460), (7784, 19300), (9650, 15568), (9730, 15440), (10808, 13900), (11120, 13510)]