39288000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{1637}}^1$

素因数の和:1667

約数の個数: 112

約数和(自身を含む): 129808224

約数和(自身を除く): 90520224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1500, 1600, 1637, 2000, 2400, 3000, 3274, 4000, 4800, 4911, 6000, 6548, 8000, 8185, 9822, 12000, 13096, 16370, 19644, 24000, 24555, 26192, 32740, 39288, 40925, 49110, 52384, 65480, 78576, 81850, 98220, 104768, 122775, 130960, 157152, 163700, 196440, 204625, 245550, 261920, 314304, 327400, 392880, 409250, 491100, 523840, 613875, 654800, 785760, 818500, 982200, 1227750, 1309600, 1571520, 1637000, 1964400, 2455500, 2619200, 3274000, 3928800, 4911000, 6548000, 7857600, 9822000, 13096000, 19644000, 39288000]

約数ペア:

[(1, 39288000), (2, 19644000), (3, 13096000), (4, 9822000), (5, 7857600), (6, 6548000), (8, 4911000), (10, 3928800), (12, 3274000), (15, 2619200), (16, 2455500), (20, 1964400), (24, 1637000), (25, 1571520), (30, 1309600), (32, 1227750), (40, 982200), (48, 818500), (50, 785760), (60, 654800), (64, 613875), (75, 523840), (80, 491100), (96, 409250), (100, 392880), (120, 327400), (125, 314304), (150, 261920), (160, 245550), (192, 204625), (200, 196440), (240, 163700), (250, 157152), (300, 130960), (320, 122775), (375, 104768), (400, 98220), (480, 81850), (500, 78576), (600, 65480), (750, 52384), (800, 49110), (960, 40925), (1000, 39288), (1200, 32740), (1500, 26192), (1600, 24555), (1637, 24000), (2000, 19644), (2400, 16370), (3000, 13096), (3274, 12000), (4000, 9822), (4800, 8185), (4911, 8000), (6000, 6548)]