4198800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{3499}}^1$

素因数の和:3520

約数の個数: 60

約数和(自身を含む): 13454000

約数和(自身を除く): 9255200

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, 3499, 6998, 10497, 13996, 17495, 20994, 27992, 34990, 41988, 52485, 55984, 69980, 83976, 87475, 104970, 139960, 167952, 174950, 209940, 262425, 279920, 349900, 419880, 524850, 699800, 839760, 1049700, 1399600, 2099400, 4198800]

約数ペア:

[(1, 4198800), (2, 2099400), (3, 1399600), (4, 1049700), (5, 839760), (6, 699800), (8, 524850), (10, 419880), (12, 349900), (15, 279920), (16, 262425), (20, 209940), (24, 174950), (25, 167952), (30, 139960), (40, 104970), (48, 87475), (50, 83976), (60, 69980), (75, 55984), (80, 52485), (100, 41988), (120, 34990), (150, 27992), (200, 20994), (240, 17495), (300, 13996), (400, 10497), (600, 6998), (1200, 3499)]