680226000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{113371}}^1$

素因数の和:113397

約数の個数: 80

約数和(自身を含む): 2193067968

約数和(自身を除く): 1512841968

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, 113371, 226742, 340113, 453484, 566855, 680226, 906968, 1133710, 1360452, 1700565, 1813936, 2267420, 2720904, 2834275, 3401130, 4534840, 5441808, 5668550, 6802260, 8502825, 9069680, 11337100, 13604520, 14171375, 17005650, 22674200, 27209040, 28342750, 34011300, 42514125, 45348400, 56685500, 68022600, 85028250, 113371000, 136045200, 170056500, 226742000, 340113000, 680226000]

約数ペア:

[(1, 680226000), (2, 340113000), (3, 226742000), (4, 170056500), (5, 136045200), (6, 113371000), (8, 85028250), (10, 68022600), (12, 56685500), (15, 45348400), (16, 42514125), (20, 34011300), (24, 28342750), (25, 27209040), (30, 22674200), (40, 17005650), (48, 14171375), (50, 13604520), (60, 11337100), (75, 9069680), (80, 8502825), (100, 6802260), (120, 5668550), (125, 5441808), (150, 4534840), (200, 3401130), (240, 2834275), (250, 2720904), (300, 2267420), (375, 1813936), (400, 1700565), (500, 1360452), (600, 1133710), (750, 906968), (1000, 680226), (1200, 566855), (1500, 453484), (2000, 340113), (3000, 226742), (6000, 113371)]