2030901120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{117529}}^1$

素因数の和:117557

約数の個数: 128

約数和(自身を含む): 7192836000

約数和(自身を除く): 5161934880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 117529, 235058, 352587, 470116, 587645, 705174, 940232, 1057761, 1175290, 1410348, 1762935, 1880464, 2115522, 2350580, 2820696, 3173283, 3525870, 3760928, 4231044, 4701160, 5288805, 5641392, 6346566, 7051740, 7521856, 8462088, 9402320, 10577610, 11282784, 12693132, 14103480, 15043712, 15866415, 16924176, 18804640, 21155220, 22565568, 25386264, 28206960, 31732830, 33848352, 37609280, 42310440, 45131136, 50772528, 56413920, 63465660, 67696704, 75218560, 84620880, 101545056, 112827840, 126931320, 135393408, 169241760, 203090112, 225655680, 253862640, 338483520, 406180224, 507725280, 676967040, 1015450560, 2030901120]

約数ペア:

[(1, 2030901120), (2, 1015450560), (3, 676967040), (4, 507725280), (5, 406180224), (6, 338483520), (8, 253862640), (9, 225655680), (10, 203090112), (12, 169241760), (15, 135393408), (16, 126931320), (18, 112827840), (20, 101545056), (24, 84620880), (27, 75218560), (30, 67696704), (32, 63465660), (36, 56413920), (40, 50772528), (45, 45131136), (48, 42310440), (54, 37609280), (60, 33848352), (64, 31732830), (72, 28206960), (80, 25386264), (90, 22565568), (96, 21155220), (108, 18804640), (120, 16924176), (128, 15866415), (135, 15043712), (144, 14103480), (160, 12693132), (180, 11282784), (192, 10577610), (216, 9402320), (240, 8462088), (270, 7521856), (288, 7051740), (320, 6346566), (360, 5641392), (384, 5288805), (432, 4701160), (480, 4231044), (540, 3760928), (576, 3525870), (640, 3173283), (720, 2820696), (864, 2350580), (960, 2115522), (1080, 1880464), (1152, 1762935), (1440, 1410348), (1728, 1175290), (1920, 1057761), (2160, 940232), (2880, 705174), (3456, 587645), (4320, 470116), (5760, 352587), (8640, 235058), (17280, 117529)]