230195000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{6577}}^1$

素因数の和:6610

約数の個数: 80

約数和(自身を含む): 616490160

約数和(自身を除く): 386295160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 625, 700, 875, 1000, 1250, 1400, 1750, 2500, 3500, 4375, 5000, 6577, 7000, 8750, 13154, 17500, 26308, 32885, 35000, 46039, 52616, 65770, 92078, 131540, 164425, 184156, 230195, 263080, 328850, 368312, 460390, 657700, 822125, 920780, 1150975, 1315400, 1644250, 1841560, 2301950, 3288500, 4110625, 4603900, 5754875, 6577000, 8221250, 9207800, 11509750, 16442500, 23019500, 28774375, 32885000, 46039000, 57548750, 115097500, 230195000]

約数ペア:

[(1, 230195000), (2, 115097500), (4, 57548750), (5, 46039000), (7, 32885000), (8, 28774375), (10, 23019500), (14, 16442500), (20, 11509750), (25, 9207800), (28, 8221250), (35, 6577000), (40, 5754875), (50, 4603900), (56, 4110625), (70, 3288500), (100, 2301950), (125, 1841560), (140, 1644250), (175, 1315400), (200, 1150975), (250, 920780), (280, 822125), (350, 657700), (500, 460390), (625, 368312), (700, 328850), (875, 263080), (1000, 230195), (1250, 184156), (1400, 164425), (1750, 131540), (2500, 92078), (3500, 65770), (4375, 52616), (5000, 46039), (6577, 35000), (7000, 32885), (8750, 26308), (13154, 17500)]