65768483880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16608203}}^1$

素因数の和:16608231

約数の個数: 96

約数和(自身を含む): 233179184160

約数和(自身を除く): 167410700280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 16608203, 33216406, 49824609, 66432812, 83041015, 99649218, 132865624, 149473827, 166082030, 182690233, 199298436, 249123045, 298947654, 332164060, 365380466, 398596872, 498246090, 548070699, 597895308, 664328120, 730760932, 747369135, 913451165, 996492180, 1096141398, 1195790616, 1461521864, 1494738270, 1644212097, 1826902330, 1992984360, 2192282796, 2740353495, 2989476540, 3288424194, 3653804660, 4384565592, 5480706990, 5978953080, 6576848388, 7307609320, 8221060485, 10961413980, 13153696776, 16442120970, 21922827960, 32884241940, 65768483880]

約数ペア:

[(1, 65768483880), (2, 32884241940), (3, 21922827960), (4, 16442120970), (5, 13153696776), (6, 10961413980), (8, 8221060485), (9, 7307609320), (10, 6576848388), (11, 5978953080), (12, 5480706990), (15, 4384565592), (18, 3653804660), (20, 3288424194), (22, 2989476540), (24, 2740353495), (30, 2192282796), (33, 1992984360), (36, 1826902330), (40, 1644212097), (44, 1494738270), (45, 1461521864), (55, 1195790616), (60, 1096141398), (66, 996492180), (72, 913451165), (88, 747369135), (90, 730760932), (99, 664328120), (110, 597895308), (120, 548070699), (132, 498246090), (165, 398596872), (180, 365380466), (198, 332164060), (220, 298947654), (264, 249123045), (330, 199298436), (360, 182690233), (396, 166082030), (440, 149473827), (495, 132865624), (660, 99649218), (792, 83041015), (990, 66432812), (1320, 49824609), (1980, 33216406), (3960, 16608203)]