4800160

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1$

素因数の和:1613

約数の個数: 48

約数和(自身を含む): 11944800

約数和(自身を除く): 7144640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 1579, 3040, 3158, 6316, 7895, 12632, 15790, 25264, 30001, 31580, 50528, 60002, 63160, 120004, 126320, 150005, 240008, 252640, 300010, 480016, 600020, 960032, 1200040, 2400080, 4800160]

約数ペア:

[(1, 4800160), (2, 2400080), (4, 1200040), (5, 960032), (8, 600020), (10, 480016), (16, 300010), (19, 252640), (20, 240008), (32, 150005), (38, 126320), (40, 120004), (76, 63160), (80, 60002), (95, 50528), (152, 31580), (160, 30001), (190, 25264), (304, 15790), (380, 12632), (608, 7895), (760, 6316), (1520, 3158), (1579, 3040)]