121276000

素因数分解:

$2^5\times 5^3\times {\mathrm{30319}}^1$

素因数の和:30344

約数の個数: 48

約数和(自身を含む): 297984960

約数和(自身を除く): 176708960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 30319, 60638, 121276, 151595, 242552, 303190, 485104, 606380, 757975, 970208, 1212760, 1515950, 2425520, 3031900, 3789875, 4851040, 6063800, 7579750, 12127600, 15159500, 24255200, 30319000, 60638000, 121276000]

約数ペア:

[(1, 121276000), (2, 60638000), (4, 30319000), (5, 24255200), (8, 15159500), (10, 12127600), (16, 7579750), (20, 6063800), (25, 4851040), (32, 3789875), (40, 3031900), (50, 2425520), (80, 1515950), (100, 1212760), (125, 970208), (160, 757975), (200, 606380), (250, 485104), (400, 303190), (500, 242552), (800, 151595), (1000, 121276), (2000, 60638), (4000, 30319)]