318102000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{53017}}^1$

素因数の和:53043

約数の個数: 80

約数和(自身を含む): 1025580192

約数和(自身を除く): 707478192

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, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 53017, 106034, 159051, 212068, 265085, 318102, 424136, 530170, 636204, 795255, 848272, 1060340, 1272408, 1325425, 1590510, 2120680, 2544816, 2650850, 3181020, 3976275, 4241360, 5301700, 6362040, 6627125, 7952550, 10603400, 12724080, 13254250, 15905100, 19881375, 21206800, 26508500, 31810200, 39762750, 53017000, 63620400, 79525500, 106034000, 159051000, 318102000]

約数ペア:

[(1, 318102000), (2, 159051000), (3, 106034000), (4, 79525500), (5, 63620400), (6, 53017000), (8, 39762750), (10, 31810200), (12, 26508500), (15, 21206800), (16, 19881375), (20, 15905100), (24, 13254250), (25, 12724080), (30, 10603400), (40, 7952550), (48, 6627125), (50, 6362040), (60, 5301700), (75, 4241360), (80, 3976275), (100, 3181020), (120, 2650850), (125, 2544816), (150, 2120680), (200, 1590510), (240, 1325425), (250, 1272408), (300, 1060340), (375, 848272), (400, 795255), (500, 636204), (600, 530170), (750, 424136), (1000, 318102), (1200, 265085), (1500, 212068), (2000, 159051), (3000, 106034), (6000, 53017)]