160479120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4259}}^1$

素因数の和:4432

約数の個数: 80

約数和(自身を含む): 500771520

約数和(自身を除く): 340292400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 3140, 3768, 4259, 4710, 6280, 7536, 8518, 9420, 12560, 12777, 17036, 18840, 21295, 25554, 34072, 37680, 42590, 51108, 63885, 68144, 85180, 102216, 127770, 170360, 204432, 255540, 340720, 511080, 668663, 1022160, 1337326, 2005989, 2674652, 3343315, 4011978, 5349304, 6686630, 8023956, 10029945, 10698608, 13373260, 16047912, 20059890, 26746520, 32095824, 40119780, 53493040, 80239560, 160479120]

約数ペア:

[(1, 160479120), (2, 80239560), (3, 53493040), (4, 40119780), (5, 32095824), (6, 26746520), (8, 20059890), (10, 16047912), (12, 13373260), (15, 10698608), (16, 10029945), (20, 8023956), (24, 6686630), (30, 5349304), (40, 4011978), (48, 3343315), (60, 2674652), (80, 2005989), (120, 1337326), (157, 1022160), (240, 668663), (314, 511080), (471, 340720), (628, 255540), (785, 204432), (942, 170360), (1256, 127770), (1570, 102216), (1884, 85180), (2355, 68144), (2512, 63885), (3140, 51108), (3768, 42590), (4259, 37680), (4710, 34072), (6280, 25554), (7536, 21295), (8518, 18840), (9420, 17036), (12560, 12777)]