12021279120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{36857}}^1$

素因数の和:37030

約数の個数: 160

約数和(自身を含む): 41681975040

約数和(自身を除く): 29660695920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 151, 180, 216, 240, 270, 302, 360, 432, 453, 540, 604, 720, 755, 906, 1080, 1208, 1359, 1510, 1812, 2160, 2265, 2416, 2718, 3020, 3624, 4077, 4530, 5436, 6040, 6795, 7248, 8154, 9060, 10872, 12080, 13590, 16308, 18120, 20385, 21744, 27180, 32616, 36240, 36857, 40770, 54360, 65232, 73714, 81540, 108720, 110571, 147428, 163080, 184285, 221142, 294856, 326160, 331713, 368570, 442284, 552855, 589712, 663426, 737140, 884568, 995139, 1105710, 1326852, 1474280, 1658565, 1769136, 1990278, 2211420, 2653704, 2948560, 3317130, 3980556, 4422840, 4975695, 5307408, 5565407, 6634260, 7961112, 8845680, 9951390, 11130814, 13268520, 15922224, 16696221, 19902780, 22261628, 26537040, 27827035, 33392442, 39805560, 44523256, 50088663, 55654070, 66784884, 79611120, 83481105, 89046512, 100177326, 111308140, 133569768, 150265989, 166962210, 200354652, 222616280, 250443315, 267139536, 300531978, 333924420, 400709304, 445232560, 500886630, 601063956, 667848840, 751329945, 801418608, 1001773260, 1202127912, 1335697680, 1502659890, 2003546520, 2404255824, 3005319780, 4007093040, 6010639560, 12021279120]

約数ペア:

[(1, 12021279120), (2, 6010639560), (3, 4007093040), (4, 3005319780), (5, 2404255824), (6, 2003546520), (8, 1502659890), (9, 1335697680), (10, 1202127912), (12, 1001773260), (15, 801418608), (16, 751329945), (18, 667848840), (20, 601063956), (24, 500886630), (27, 445232560), (30, 400709304), (36, 333924420), (40, 300531978), (45, 267139536), (48, 250443315), (54, 222616280), (60, 200354652), (72, 166962210), (80, 150265989), (90, 133569768), (108, 111308140), (120, 100177326), (135, 89046512), (144, 83481105), (151, 79611120), (180, 66784884), (216, 55654070), (240, 50088663), (270, 44523256), (302, 39805560), (360, 33392442), (432, 27827035), (453, 26537040), (540, 22261628), (604, 19902780), (720, 16696221), (755, 15922224), (906, 13268520), (1080, 11130814), (1208, 9951390), (1359, 8845680), (1510, 7961112), (1812, 6634260), (2160, 5565407), (2265, 5307408), (2416, 4975695), (2718, 4422840), (3020, 3980556), (3624, 3317130), (4077, 2948560), (4530, 2653704), (5436, 2211420), (6040, 1990278), (6795, 1769136), (7248, 1658565), (8154, 1474280), (9060, 1326852), (10872, 1105710), (12080, 995139), (13590, 884568), (16308, 737140), (18120, 663426), (20385, 589712), (21744, 552855), (27180, 442284), (32616, 368570), (36240, 331713), (36857, 326160), (40770, 294856), (54360, 221142), (65232, 184285), (73714, 163080), (81540, 147428), (108720, 110571)]