2388000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{199}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 7862400

約数和(自身を除く): 5474400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 199, 200, 240, 250, 300, 375, 398, 400, 480, 500, 597, 600, 750, 796, 800, 995, 1000, 1194, 1200, 1500, 1592, 1990, 2000, 2388, 2400, 2985, 3000, 3184, 3980, 4000, 4776, 4975, 5970, 6000, 6368, 7960, 9552, 9950, 11940, 12000, 14925, 15920, 19104, 19900, 23880, 24875, 29850, 31840, 39800, 47760, 49750, 59700, 74625, 79600, 95520, 99500, 119400, 149250, 159200, 199000, 238800, 298500, 398000, 477600, 597000, 796000, 1194000, 2388000]

約数ペア:

[(1, 2388000), (2, 1194000), (3, 796000), (4, 597000), (5, 477600), (6, 398000), (8, 298500), (10, 238800), (12, 199000), (15, 159200), (16, 149250), (20, 119400), (24, 99500), (25, 95520), (30, 79600), (32, 74625), (40, 59700), (48, 49750), (50, 47760), (60, 39800), (75, 31840), (80, 29850), (96, 24875), (100, 23880), (120, 19900), (125, 19104), (150, 15920), (160, 14925), (199, 12000), (200, 11940), (240, 9950), (250, 9552), (300, 7960), (375, 6368), (398, 6000), (400, 5970), (480, 4975), (500, 4776), (597, 4000), (600, 3980), (750, 3184), (796, 3000), (800, 2985), (995, 2400), (1000, 2388), (1194, 2000), (1200, 1990), (1500, 1592)]