159208000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{2843}}^1$

素因数の和:2877

約数の個数: 112

約数和(自身を含む): 450762624

約数和(自身を除く): 291554624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 320, 350, 400, 448, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1600, 1750, 2000, 2240, 2800, 2843, 3500, 4000, 5600, 5686, 7000, 8000, 11200, 11372, 14000, 14215, 19901, 22744, 28000, 28430, 39802, 45488, 56000, 56860, 71075, 79604, 90976, 99505, 113720, 142150, 159208, 181952, 199010, 227440, 284300, 318416, 355375, 398020, 454880, 497525, 568600, 636832, 710750, 796040, 909760, 995050, 1137200, 1273664, 1421500, 1592080, 1990100, 2274400, 2487625, 2843000, 3184160, 3980200, 4548800, 4975250, 5686000, 6368320, 7960400, 9950500, 11372000, 15920800, 19901000, 22744000, 31841600, 39802000, 79604000, 159208000]

約数ペア:

[(1, 159208000), (2, 79604000), (4, 39802000), (5, 31841600), (7, 22744000), (8, 19901000), (10, 15920800), (14, 11372000), (16, 9950500), (20, 7960400), (25, 6368320), (28, 5686000), (32, 4975250), (35, 4548800), (40, 3980200), (50, 3184160), (56, 2843000), (64, 2487625), (70, 2274400), (80, 1990100), (100, 1592080), (112, 1421500), (125, 1273664), (140, 1137200), (160, 995050), (175, 909760), (200, 796040), (224, 710750), (250, 636832), (280, 568600), (320, 497525), (350, 454880), (400, 398020), (448, 355375), (500, 318416), (560, 284300), (700, 227440), (800, 199010), (875, 181952), (1000, 159208), (1120, 142150), (1400, 113720), (1600, 99505), (1750, 90976), (2000, 79604), (2240, 71075), (2800, 56860), (2843, 56000), (3500, 45488), (4000, 39802), (5600, 28430), (5686, 28000), (7000, 22744), (8000, 19901), (11200, 14215), (11372, 14000)]