12501600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{5209}}^1$

素因数の和:5232

約数の個数: 72

約数和(自身を含む): 40700520

約数和(自身を除く): 28198920

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, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 5209, 10418, 15627, 20836, 26045, 31254, 41672, 52090, 62508, 78135, 83344, 104180, 125016, 130225, 156270, 166688, 208360, 250032, 260450, 312540, 390675, 416720, 500064, 520900, 625080, 781350, 833440, 1041800, 1250160, 1562700, 2083600, 2500320, 3125400, 4167200, 6250800, 12501600]

約数ペア:

[(1, 12501600), (2, 6250800), (3, 4167200), (4, 3125400), (5, 2500320), (6, 2083600), (8, 1562700), (10, 1250160), (12, 1041800), (15, 833440), (16, 781350), (20, 625080), (24, 520900), (25, 500064), (30, 416720), (32, 390675), (40, 312540), (48, 260450), (50, 250032), (60, 208360), (75, 166688), (80, 156270), (96, 130225), (100, 125016), (120, 104180), (150, 83344), (160, 78135), (200, 62508), (240, 52090), (300, 41672), (400, 31254), (480, 26045), (600, 20836), (800, 15627), (1200, 10418), (2400, 5209)]