83631960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{367}}^1$

素因数の和:598

約数の個数: 128

約数和(自身を含む): 280857600

約数和(自身を除く): 197225640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 211, 216, 270, 360, 367, 422, 540, 633, 734, 844, 1055, 1080, 1101, 1266, 1468, 1688, 1835, 1899, 2110, 2202, 2532, 2936, 3165, 3303, 3670, 3798, 4220, 4404, 5064, 5505, 5697, 6330, 6606, 7340, 7596, 8440, 8808, 9495, 9909, 11010, 11394, 12660, 13212, 14680, 15192, 16515, 18990, 19818, 22020, 22788, 25320, 26424, 28485, 33030, 37980, 39636, 44040, 45576, 49545, 56970, 66060, 75960, 77437, 79272, 99090, 113940, 132120, 154874, 198180, 227880, 232311, 309748, 387185, 396360, 464622, 619496, 696933, 774370, 929244, 1161555, 1393866, 1548740, 1858488, 2090799, 2323110, 2787732, 3097480, 3484665, 4181598, 4646220, 5575464, 6969330, 8363196, 9292440, 10453995, 13938660, 16726392, 20907990, 27877320, 41815980, 83631960]

約数ペア:

[(1, 83631960), (2, 41815980), (3, 27877320), (4, 20907990), (5, 16726392), (6, 13938660), (8, 10453995), (9, 9292440), (10, 8363196), (12, 6969330), (15, 5575464), (18, 4646220), (20, 4181598), (24, 3484665), (27, 3097480), (30, 2787732), (36, 2323110), (40, 2090799), (45, 1858488), (54, 1548740), (60, 1393866), (72, 1161555), (90, 929244), (108, 774370), (120, 696933), (135, 619496), (180, 464622), (211, 396360), (216, 387185), (270, 309748), (360, 232311), (367, 227880), (422, 198180), (540, 154874), (633, 132120), (734, 113940), (844, 99090), (1055, 79272), (1080, 77437), (1101, 75960), (1266, 66060), (1468, 56970), (1688, 49545), (1835, 45576), (1899, 44040), (2110, 39636), (2202, 37980), (2532, 33030), (2936, 28485), (3165, 26424), (3303, 25320), (3670, 22788), (3798, 22020), (4220, 19818), (4404, 18990), (5064, 16515), (5505, 15192), (5697, 14680), (6330, 13212), (6606, 12660), (7340, 11394), (7596, 11010), (8440, 9909), (8808, 9495)]