25082640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3167}}^1$

素因数の和:3197

約数の個数: 120

約数和(自身を含む): 91922688

約数和(自身を除く): 66840048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3167, 3960, 6334, 7920, 9501, 12668, 15835, 19002, 25336, 28503, 31670, 34837, 38004, 47505, 50672, 57006, 63340, 69674, 76008, 95010, 104511, 114012, 126680, 139348, 142515, 152016, 174185, 190020, 209022, 228024, 253360, 278696, 285030, 313533, 348370, 380040, 418044, 456048, 522555, 557392, 570060, 627066, 696740, 760080, 836088, 1045110, 1140120, 1254132, 1393480, 1567665, 1672176, 2090220, 2280240, 2508264, 2786960, 3135330, 4180440, 5016528, 6270660, 8360880, 12541320, 25082640]

約数ペア:

[(1, 25082640), (2, 12541320), (3, 8360880), (4, 6270660), (5, 5016528), (6, 4180440), (8, 3135330), (9, 2786960), (10, 2508264), (11, 2280240), (12, 2090220), (15, 1672176), (16, 1567665), (18, 1393480), (20, 1254132), (22, 1140120), (24, 1045110), (30, 836088), (33, 760080), (36, 696740), (40, 627066), (44, 570060), (45, 557392), (48, 522555), (55, 456048), (60, 418044), (66, 380040), (72, 348370), (80, 313533), (88, 285030), (90, 278696), (99, 253360), (110, 228024), (120, 209022), (132, 190020), (144, 174185), (165, 152016), (176, 142515), (180, 139348), (198, 126680), (220, 114012), (240, 104511), (264, 95010), (330, 76008), (360, 69674), (396, 63340), (440, 57006), (495, 50672), (528, 47505), (660, 38004), (720, 34837), (792, 31670), (880, 28503), (990, 25336), (1320, 19002), (1584, 15835), (1980, 12668), (2640, 9501), (3167, 7920), (3960, 6334)]