106199680

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:306

約数の個数: 128

約数和(自身を含む): 276281280

約数和(自身を除く): 170081600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 43, 64, 68, 80, 85, 86, 128, 136, 160, 170, 172, 215, 227, 272, 320, 340, 344, 430, 454, 544, 640, 680, 688, 731, 860, 908, 1088, 1135, 1360, 1376, 1462, 1720, 1816, 2176, 2270, 2720, 2752, 2924, 3440, 3632, 3655, 3859, 4540, 5440, 5504, 5848, 6880, 7264, 7310, 7718, 9080, 9761, 10880, 11696, 13760, 14528, 14620, 15436, 18160, 19295, 19522, 23392, 27520, 29056, 29240, 30872, 36320, 38590, 39044, 46784, 48805, 58480, 61744, 72640, 77180, 78088, 93568, 97610, 116960, 123488, 145280, 154360, 156176, 165937, 195220, 233920, 246976, 308720, 312352, 331874, 390440, 467840, 493952, 617440, 624704, 663748, 780880, 829685, 1234880, 1249408, 1327496, 1561760, 1659370, 2469760, 2654992, 3123520, 3318740, 5309984, 6247040, 6637480, 10619968, 13274960, 21239936, 26549920, 53099840, 106199680]

約数ペア:

[(1, 106199680), (2, 53099840), (4, 26549920), (5, 21239936), (8, 13274960), (10, 10619968), (16, 6637480), (17, 6247040), (20, 5309984), (32, 3318740), (34, 3123520), (40, 2654992), (43, 2469760), (64, 1659370), (68, 1561760), (80, 1327496), (85, 1249408), (86, 1234880), (128, 829685), (136, 780880), (160, 663748), (170, 624704), (172, 617440), (215, 493952), (227, 467840), (272, 390440), (320, 331874), (340, 312352), (344, 308720), (430, 246976), (454, 233920), (544, 195220), (640, 165937), (680, 156176), (688, 154360), (731, 145280), (860, 123488), (908, 116960), (1088, 97610), (1135, 93568), (1360, 78088), (1376, 77180), (1462, 72640), (1720, 61744), (1816, 58480), (2176, 48805), (2270, 46784), (2720, 39044), (2752, 38590), (2924, 36320), (3440, 30872), (3632, 29240), (3655, 29056), (3859, 27520), (4540, 23392), (5440, 19522), (5504, 19295), (5848, 18160), (6880, 15436), (7264, 14620), (7310, 14528), (7718, 13760), (9080, 11696), (9761, 10880)]