329224000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{5879}}^1$

素因数の和:5913

約数の個数: 112

約数和(自身を含む): 931956480

約数和(自身を除く): 602732480

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, 3500, 4000, 5600, 5879, 7000, 8000, 11200, 11758, 14000, 23516, 28000, 29395, 41153, 47032, 56000, 58790, 82306, 94064, 117580, 146975, 164612, 188128, 205765, 235160, 293950, 329224, 376256, 411530, 470320, 587900, 658448, 734875, 823060, 940640, 1028825, 1175800, 1316896, 1469750, 1646120, 1881280, 2057650, 2351600, 2633792, 2939500, 3292240, 4115300, 4703200, 5144125, 5879000, 6584480, 8230600, 9406400, 10288250, 11758000, 13168960, 16461200, 20576500, 23516000, 32922400, 41153000, 47032000, 65844800, 82306000, 164612000, 329224000]

約数ペア:

[(1, 329224000), (2, 164612000), (4, 82306000), (5, 65844800), (7, 47032000), (8, 41153000), (10, 32922400), (14, 23516000), (16, 20576500), (20, 16461200), (25, 13168960), (28, 11758000), (32, 10288250), (35, 9406400), (40, 8230600), (50, 6584480), (56, 5879000), (64, 5144125), (70, 4703200), (80, 4115300), (100, 3292240), (112, 2939500), (125, 2633792), (140, 2351600), (160, 2057650), (175, 1881280), (200, 1646120), (224, 1469750), (250, 1316896), (280, 1175800), (320, 1028825), (350, 940640), (400, 823060), (448, 734875), (500, 658448), (560, 587900), (700, 470320), (800, 411530), (875, 376256), (1000, 329224), (1120, 293950), (1400, 235160), (1600, 205765), (1750, 188128), (2000, 164612), (2240, 146975), (2800, 117580), (3500, 94064), (4000, 82306), (5600, 58790), (5879, 56000), (7000, 47032), (8000, 41153), (11200, 29395), (11758, 28000), (14000, 23516)]