1424400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1187}}^1$

素因数の和:1208

約数の個数: 60

約数和(自身を含む): 4566672

約数和(自身を除く): 3142272

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, 1187, 1200, 2374, 3561, 4748, 5935, 7122, 9496, 11870, 14244, 17805, 18992, 23740, 28488, 29675, 35610, 47480, 56976, 59350, 71220, 89025, 94960, 118700, 142440, 178050, 237400, 284880, 356100, 474800, 712200, 1424400]

約数ペア:

[(1, 1424400), (2, 712200), (3, 474800), (4, 356100), (5, 284880), (6, 237400), (8, 178050), (10, 142440), (12, 118700), (15, 94960), (16, 89025), (20, 71220), (24, 59350), (25, 56976), (30, 47480), (40, 35610), (48, 29675), (50, 28488), (60, 23740), (75, 18992), (80, 17805), (100, 14244), (120, 11870), (150, 9496), (200, 7122), (240, 5935), (300, 4748), (400, 3561), (600, 2374), (1187, 1200)]