2500320

素因数分解:

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

素因数の和:5227

約数の個数: 48

約数和(自身を含む): 7877520

約数和(自身を除く): 5377200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 5209, 10418, 15627, 20836, 26045, 31254, 41672, 52090, 62508, 78135, 83344, 104180, 125016, 156270, 166688, 208360, 250032, 312540, 416720, 500064, 625080, 833440, 1250160, 2500320]

約数ペア:

[(1, 2500320), (2, 1250160), (3, 833440), (4, 625080), (5, 500064), (6, 416720), (8, 312540), (10, 250032), (12, 208360), (15, 166688), (16, 156270), (20, 125016), (24, 104180), (30, 83344), (32, 78135), (40, 62508), (48, 52090), (60, 41672), (80, 31254), (96, 26045), (120, 20836), (160, 15627), (240, 10418), (480, 5209)]