156922800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{130769}}^1$

素因数の和:130790

約数の個数: 60

約数和(自身を含む): 502679880

約数和(自身を除く): 345757080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 130769, 261538, 392307, 523076, 653845, 784614, 1046152, 1307690, 1569228, 1961535, 2092304, 2615380, 3138456, 3269225, 3923070, 5230760, 6276912, 6538450, 7846140, 9807675, 10461520, 13076900, 15692280, 19615350, 26153800, 31384560, 39230700, 52307600, 78461400, 156922800]

約数ペア:

[(1, 156922800), (2, 78461400), (3, 52307600), (4, 39230700), (5, 31384560), (6, 26153800), (8, 19615350), (10, 15692280), (12, 13076900), (15, 10461520), (16, 9807675), (20, 7846140), (24, 6538450), (25, 6276912), (30, 5230760), (40, 3923070), (48, 3269225), (50, 3138456), (60, 2615380), (75, 2092304), (80, 1961535), (100, 1569228), (120, 1307690), (150, 1046152), (200, 784614), (240, 653845), (300, 523076), (400, 392307), (600, 261538), (1200, 130769)]