140756200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1331

約数の個数: 96

約数和(自身を含む): 360914400

約数和(自身を除く): 220158200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 43, 50, 52, 65, 86, 100, 104, 130, 172, 200, 215, 260, 325, 344, 430, 520, 559, 650, 860, 1075, 1118, 1259, 1300, 1720, 2150, 2236, 2518, 2600, 2795, 4300, 4472, 5036, 5590, 6295, 8600, 10072, 11180, 12590, 13975, 16367, 22360, 25180, 27950, 31475, 32734, 50360, 54137, 55900, 62950, 65468, 81835, 108274, 111800, 125900, 130936, 163670, 216548, 251800, 270685, 327340, 409175, 433096, 541370, 654680, 703781, 818350, 1082740, 1353425, 1407562, 1636700, 2165480, 2706850, 2815124, 3273400, 3518905, 5413700, 5630248, 7037810, 10827400, 14075620, 17594525, 28151240, 35189050, 70378100, 140756200]

約数ペア:

[(1, 140756200), (2, 70378100), (4, 35189050), (5, 28151240), (8, 17594525), (10, 14075620), (13, 10827400), (20, 7037810), (25, 5630248), (26, 5413700), (40, 3518905), (43, 3273400), (50, 2815124), (52, 2706850), (65, 2165480), (86, 1636700), (100, 1407562), (104, 1353425), (130, 1082740), (172, 818350), (200, 703781), (215, 654680), (260, 541370), (325, 433096), (344, 409175), (430, 327340), (520, 270685), (559, 251800), (650, 216548), (860, 163670), (1075, 130936), (1118, 125900), (1259, 111800), (1300, 108274), (1720, 81835), (2150, 65468), (2236, 62950), (2518, 55900), (2600, 54137), (2795, 50360), (4300, 32734), (4472, 31475), (5036, 27950), (5590, 25180), (6295, 22360), (8600, 16367), (10072, 13975), (11180, 12590)]