48087680

素因数分解:

$2^7\times 5^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 115814880

約数和(自身を除く): 67727200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 227, 320, 331, 454, 640, 662, 908, 1135, 1324, 1655, 1816, 2270, 2648, 3310, 3632, 4540, 5296, 6620, 7264, 9080, 10592, 13240, 14528, 18160, 21184, 26480, 29056, 36320, 42368, 52960, 72640, 75137, 105920, 145280, 150274, 211840, 300548, 375685, 601096, 751370, 1202192, 1502740, 2404384, 3005480, 4808768, 6010960, 9617536, 12021920, 24043840, 48087680]

約数ペア:

[(1, 48087680), (2, 24043840), (4, 12021920), (5, 9617536), (8, 6010960), (10, 4808768), (16, 3005480), (20, 2404384), (32, 1502740), (40, 1202192), (64, 751370), (80, 601096), (128, 375685), (160, 300548), (227, 211840), (320, 150274), (331, 145280), (454, 105920), (640, 75137), (662, 72640), (908, 52960), (1135, 42368), (1324, 36320), (1655, 29056), (1816, 26480), (2270, 21184), (2648, 18160), (3310, 14528), (3632, 13240), (4540, 10592), (5296, 9080), (6620, 7264)]