713207280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{7759}}^1$

素因数の和:8158

約数の個数: 80

約数和(自身を含む): 2217000960

約数和(自身を除く): 1503793680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 383, 766, 1149, 1532, 1915, 2298, 3064, 3830, 4596, 5745, 6128, 7660, 7759, 9192, 11490, 15320, 15518, 18384, 22980, 23277, 30640, 31036, 38795, 45960, 46554, 62072, 77590, 91920, 93108, 116385, 124144, 155180, 186216, 232770, 310360, 372432, 465540, 620720, 931080, 1862160, 2971697, 5943394, 8915091, 11886788, 14858485, 17830182, 23773576, 29716970, 35660364, 44575455, 47547152, 59433940, 71320728, 89150910, 118867880, 142641456, 178301820, 237735760, 356603640, 713207280]

約数ペア:

[(1, 713207280), (2, 356603640), (3, 237735760), (4, 178301820), (5, 142641456), (6, 118867880), (8, 89150910), (10, 71320728), (12, 59433940), (15, 47547152), (16, 44575455), (20, 35660364), (24, 29716970), (30, 23773576), (40, 17830182), (48, 14858485), (60, 11886788), (80, 8915091), (120, 5943394), (240, 2971697), (383, 1862160), (766, 931080), (1149, 620720), (1532, 465540), (1915, 372432), (2298, 310360), (3064, 232770), (3830, 186216), (4596, 155180), (5745, 124144), (6128, 116385), (7660, 93108), (7759, 91920), (9192, 77590), (11490, 62072), (15320, 46554), (15518, 45960), (18384, 38795), (22980, 31036), (23277, 30640)]