296353920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{154351}}^1$

素因数の和:154373

約数の個数: 64

約数和(自身を含む): 944634240

約数和(自身を除く): 648280320

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, 320, 384, 480, 640, 960, 1920, 154351, 308702, 463053, 617404, 771755, 926106, 1234808, 1543510, 1852212, 2315265, 2469616, 3087020, 3704424, 4630530, 4939232, 6174040, 7408848, 9261060, 9878464, 12348080, 14817696, 18522120, 19756928, 24696160, 29635392, 37044240, 49392320, 59270784, 74088480, 98784640, 148176960, 296353920]

約数ペア:

[(1, 296353920), (2, 148176960), (3, 98784640), (4, 74088480), (5, 59270784), (6, 49392320), (8, 37044240), (10, 29635392), (12, 24696160), (15, 19756928), (16, 18522120), (20, 14817696), (24, 12348080), (30, 9878464), (32, 9261060), (40, 7408848), (48, 6174040), (60, 4939232), (64, 4630530), (80, 3704424), (96, 3087020), (120, 2469616), (128, 2315265), (160, 1852212), (192, 1543510), (240, 1234808), (320, 926106), (384, 771755), (480, 617404), (640, 463053), (960, 308702), (1920, 154351)]