123368000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{2203}}^1$

素因数の和:2237

約数の個数: 112

約数和(自身を含む): 349325184

約数和(自身を除く): 225957184

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, 2203, 2240, 2800, 3500, 4000, 4406, 5600, 7000, 8000, 8812, 11015, 11200, 14000, 15421, 17624, 22030, 28000, 30842, 35248, 44060, 55075, 56000, 61684, 70496, 77105, 88120, 110150, 123368, 140992, 154210, 176240, 220300, 246736, 275375, 308420, 352480, 385525, 440600, 493472, 550750, 616840, 704960, 771050, 881200, 986944, 1101500, 1233680, 1542100, 1762400, 1927625, 2203000, 2467360, 3084200, 3524800, 3855250, 4406000, 4934720, 6168400, 7710500, 8812000, 12336800, 15421000, 17624000, 24673600, 30842000, 61684000, 123368000]

約数ペア:

[(1, 123368000), (2, 61684000), (4, 30842000), (5, 24673600), (7, 17624000), (8, 15421000), (10, 12336800), (14, 8812000), (16, 7710500), (20, 6168400), (25, 4934720), (28, 4406000), (32, 3855250), (35, 3524800), (40, 3084200), (50, 2467360), (56, 2203000), (64, 1927625), (70, 1762400), (80, 1542100), (100, 1233680), (112, 1101500), (125, 986944), (140, 881200), (160, 771050), (175, 704960), (200, 616840), (224, 550750), (250, 493472), (280, 440600), (320, 385525), (350, 352480), (400, 308420), (448, 275375), (500, 246736), (560, 220300), (700, 176240), (800, 154210), (875, 140992), (1000, 123368), (1120, 110150), (1400, 88120), (1600, 77105), (1750, 70496), (2000, 61684), (2203, 56000), (2240, 55075), (2800, 44060), (3500, 35248), (4000, 30842), (4406, 28000), (5600, 22030), (7000, 17624), (8000, 15421), (8812, 14000), (11015, 11200)]