272969600

素因数分解:

$2^7\times 5^2\times {\mathrm{85303}}^1$

素因数の和:85327

約数の個数: 48

約数和(自身を含む): 674328120

約数和(自身を除く): 401358520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 85303, 170606, 341212, 426515, 682424, 853030, 1364848, 1706060, 2132575, 2729696, 3412120, 4265150, 5459392, 6824240, 8530300, 10918784, 13648480, 17060600, 27296960, 34121200, 54593920, 68242400, 136484800, 272969600]

約数ペア:

[(1, 272969600), (2, 136484800), (4, 68242400), (5, 54593920), (8, 34121200), (10, 27296960), (16, 17060600), (20, 13648480), (25, 10918784), (32, 8530300), (40, 6824240), (50, 5459392), (64, 4265150), (80, 3412120), (100, 2729696), (128, 2132575), (160, 1706060), (200, 1364848), (320, 853030), (400, 682424), (640, 426515), (800, 341212), (1600, 170606), (3200, 85303)]