1461114720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26017}}^1$

素因数の和:26054

約数の個数: 192

約数和(自身を含む): 5507490240

約数和(自身を除く): 4046375520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 26017, 28080, 52034, 56160, 78051, 104068, 130085, 156102, 208136, 234153, 260170, 312204, 338221, 390255, 416272, 468306, 520340, 624408, 676442, 702459, 780510, 832544, 936612, 1014663, 1040680, 1170765, 1248816, 1352884, 1404918, 1561020, 1691105, 1873224, 2029326, 2081360, 2341530, 2497632, 2705768, 2809836, 3043989, 3122040, 3382210, 3512295, 3746448, 4058652, 4162720, 4683060, 5073315, 5411536, 5619672, 6087978, 6244080, 6764420, 7024590, 7492896, 8117304, 9131967, 9366120, 10146630, 10823072, 11239344, 12175956, 12488160, 13528840, 14049180, 15219945, 16234608, 18263934, 18732240, 20293260, 22478688, 24351912, 27057680, 28098360, 30439890, 32469216, 36527868, 37464480, 40586520, 45659835, 48703824, 54115360, 56196720, 60879780, 73055736, 81173040, 91319670, 97407648, 112393440, 121759560, 146111472, 162346080, 182639340, 243519120, 292222944, 365278680, 487038240, 730557360, 1461114720]

約数ペア:

[(1, 1461114720), (2, 730557360), (3, 487038240), (4, 365278680), (5, 292222944), (6, 243519120), (8, 182639340), (9, 162346080), (10, 146111472), (12, 121759560), (13, 112393440), (15, 97407648), (16, 91319670), (18, 81173040), (20, 73055736), (24, 60879780), (26, 56196720), (27, 54115360), (30, 48703824), (32, 45659835), (36, 40586520), (39, 37464480), (40, 36527868), (45, 32469216), (48, 30439890), (52, 28098360), (54, 27057680), (60, 24351912), (65, 22478688), (72, 20293260), (78, 18732240), (80, 18263934), (90, 16234608), (96, 15219945), (104, 14049180), (108, 13528840), (117, 12488160), (120, 12175956), (130, 11239344), (135, 10823072), (144, 10146630), (156, 9366120), (160, 9131967), (180, 8117304), (195, 7492896), (208, 7024590), (216, 6764420), (234, 6244080), (240, 6087978), (260, 5619672), (270, 5411536), (288, 5073315), (312, 4683060), (351, 4162720), (360, 4058652), (390, 3746448), (416, 3512295), (432, 3382210), (468, 3122040), (480, 3043989), (520, 2809836), (540, 2705768), (585, 2497632), (624, 2341530), (702, 2081360), (720, 2029326), (780, 1873224), (864, 1691105), (936, 1561020), (1040, 1404918), (1080, 1352884), (1170, 1248816), (1248, 1170765), (1404, 1040680), (1440, 1014663), (1560, 936612), (1755, 832544), (1872, 780510), (2080, 702459), (2160, 676442), (2340, 624408), (2808, 520340), (3120, 468306), (3510, 416272), (3744, 390255), (4320, 338221), (4680, 312204), (5616, 260170), (6240, 234153), (7020, 208136), (9360, 156102), (11232, 130085), (14040, 104068), (18720, 78051), (26017, 56160), (28080, 52034)]