76190800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{27211}}^1$

素因数の和:27236

約数の個数: 60

約数和(自身を含む): 209205856

約数和(自身を除く): 133015056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 27211, 54422, 108844, 136055, 190477, 217688, 272110, 380954, 435376, 544220, 680275, 761908, 952385, 1088440, 1360550, 1523816, 1904770, 2176880, 2721100, 3047632, 3809540, 4761925, 5442200, 7619080, 9523850, 10884400, 15238160, 19047700, 38095400, 76190800]

約数ペア:

[(1, 76190800), (2, 38095400), (4, 19047700), (5, 15238160), (7, 10884400), (8, 9523850), (10, 7619080), (14, 5442200), (16, 4761925), (20, 3809540), (25, 3047632), (28, 2721100), (35, 2176880), (40, 1904770), (50, 1523816), (56, 1360550), (70, 1088440), (80, 952385), (100, 761908), (112, 680275), (140, 544220), (175, 435376), (200, 380954), (280, 272110), (350, 217688), (400, 190477), (560, 136055), (700, 108844), (1400, 54422), (2800, 27211)]