140365600

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10321}}^1$

素因数の和:10358

約数の個数: 72

約数和(自身を含む): 362859588

約数和(自身を除く): 222493988

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1360, 1700, 2720, 3400, 6800, 10321, 13600, 20642, 41284, 51605, 82568, 103210, 165136, 175457, 206420, 258025, 330272, 350914, 412840, 516050, 701828, 825680, 877285, 1032100, 1403656, 1651360, 1754570, 2064200, 2807312, 3509140, 4128400, 4386425, 5614624, 7018280, 8256800, 8772850, 14036560, 17545700, 28073120, 35091400, 70182800, 140365600]

約数ペア:

[(1, 140365600), (2, 70182800), (4, 35091400), (5, 28073120), (8, 17545700), (10, 14036560), (16, 8772850), (17, 8256800), (20, 7018280), (25, 5614624), (32, 4386425), (34, 4128400), (40, 3509140), (50, 2807312), (68, 2064200), (80, 1754570), (85, 1651360), (100, 1403656), (136, 1032100), (160, 877285), (170, 825680), (200, 701828), (272, 516050), (340, 412840), (400, 350914), (425, 330272), (544, 258025), (680, 206420), (800, 175457), (850, 165136), (1360, 103210), (1700, 82568), (2720, 51605), (3400, 41284), (6800, 20642), (10321, 13600)]