1992000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{83}}^1$

素因数の和:113

約数の個数: 112

約数和(自身を含む): 6656832

約数和(自身を除く): 4664832

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, 83, 96, 100, 120, 125, 150, 160, 166, 192, 200, 240, 249, 250, 300, 320, 332, 375, 400, 415, 480, 498, 500, 600, 664, 750, 800, 830, 960, 996, 1000, 1200, 1245, 1328, 1500, 1600, 1660, 1992, 2000, 2075, 2400, 2490, 2656, 3000, 3320, 3984, 4000, 4150, 4800, 4980, 5312, 6000, 6225, 6640, 7968, 8000, 8300, 9960, 10375, 12000, 12450, 13280, 15936, 16600, 19920, 20750, 24000, 24900, 26560, 31125, 33200, 39840, 41500, 49800, 62250, 66400, 79680, 83000, 99600, 124500, 132800, 166000, 199200, 249000, 332000, 398400, 498000, 664000, 996000, 1992000]

約数ペア:

[(1, 1992000), (2, 996000), (3, 664000), (4, 498000), (5, 398400), (6, 332000), (8, 249000), (10, 199200), (12, 166000), (15, 132800), (16, 124500), (20, 99600), (24, 83000), (25, 79680), (30, 66400), (32, 62250), (40, 49800), (48, 41500), (50, 39840), (60, 33200), (64, 31125), (75, 26560), (80, 24900), (83, 24000), (96, 20750), (100, 19920), (120, 16600), (125, 15936), (150, 13280), (160, 12450), (166, 12000), (192, 10375), (200, 9960), (240, 8300), (249, 8000), (250, 7968), (300, 6640), (320, 6225), (332, 6000), (375, 5312), (400, 4980), (415, 4800), (480, 4150), (498, 4000), (500, 3984), (600, 3320), (664, 3000), (750, 2656), (800, 2490), (830, 2400), (960, 2075), (996, 2000), (1000, 1992), (1200, 1660), (1245, 1600), (1328, 1500)]