85736000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{1531}}^1$

素因数の和:1565

約数の個数: 112

約数和(自身を含む): 242815872

約数和(自身を除く): 157079872

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, 1531, 1600, 1750, 2000, 2240, 2800, 3062, 3500, 4000, 5600, 6124, 7000, 7655, 8000, 10717, 11200, 12248, 14000, 15310, 21434, 24496, 28000, 30620, 38275, 42868, 48992, 53585, 56000, 61240, 76550, 85736, 97984, 107170, 122480, 153100, 171472, 191375, 214340, 244960, 267925, 306200, 342944, 382750, 428680, 489920, 535850, 612400, 685888, 765500, 857360, 1071700, 1224800, 1339625, 1531000, 1714720, 2143400, 2449600, 2679250, 3062000, 3429440, 4286800, 5358500, 6124000, 8573600, 10717000, 12248000, 17147200, 21434000, 42868000, 85736000]

約数ペア:

[(1, 85736000), (2, 42868000), (4, 21434000), (5, 17147200), (7, 12248000), (8, 10717000), (10, 8573600), (14, 6124000), (16, 5358500), (20, 4286800), (25, 3429440), (28, 3062000), (32, 2679250), (35, 2449600), (40, 2143400), (50, 1714720), (56, 1531000), (64, 1339625), (70, 1224800), (80, 1071700), (100, 857360), (112, 765500), (125, 685888), (140, 612400), (160, 535850), (175, 489920), (200, 428680), (224, 382750), (250, 342944), (280, 306200), (320, 267925), (350, 244960), (400, 214340), (448, 191375), (500, 171472), (560, 153100), (700, 122480), (800, 107170), (875, 97984), (1000, 85736), (1120, 76550), (1400, 61240), (1531, 56000), (1600, 53585), (1750, 48992), (2000, 42868), (2240, 38275), (2800, 30620), (3062, 28000), (3500, 24496), (4000, 21434), (5600, 15310), (6124, 14000), (7000, 12248), (7655, 11200), (8000, 10717)]