227089920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{29569}}^1$

素因数の和:29595

約数の個数: 80

約数和(自身を含む): 726002640

約数和(自身を除く): 498912720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 29569, 59138, 88707, 118276, 147845, 177414, 236552, 295690, 354828, 443535, 473104, 591380, 709656, 887070, 946208, 1182760, 1419312, 1774140, 1892416, 2365520, 2838624, 3548280, 3784832, 4731040, 5677248, 7096560, 7569664, 9462080, 11354496, 14193120, 15139328, 18924160, 22708992, 28386240, 37848320, 45417984, 56772480, 75696640, 113544960, 227089920]

約数ペア:

[(1, 227089920), (2, 113544960), (3, 75696640), (4, 56772480), (5, 45417984), (6, 37848320), (8, 28386240), (10, 22708992), (12, 18924160), (15, 15139328), (16, 14193120), (20, 11354496), (24, 9462080), (30, 7569664), (32, 7096560), (40, 5677248), (48, 4731040), (60, 3784832), (64, 3548280), (80, 2838624), (96, 2365520), (120, 1892416), (128, 1774140), (160, 1419312), (192, 1182760), (240, 946208), (256, 887070), (320, 709656), (384, 591380), (480, 473104), (512, 443535), (640, 354828), (768, 295690), (960, 236552), (1280, 177414), (1536, 147845), (1920, 118276), (2560, 88707), (3840, 59138), (7680, 29569)]