126542400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:709

約数の個数: 168

約数和(自身を含む): 425951904

約数和(自身を除く): 299409504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 75, 80, 82, 96, 100, 120, 123, 150, 160, 164, 192, 200, 205, 240, 246, 300, 320, 328, 400, 410, 480, 492, 600, 615, 643, 656, 800, 820, 960, 984, 1025, 1200, 1230, 1286, 1312, 1600, 1640, 1929, 1968, 2050, 2400, 2460, 2572, 2624, 3075, 3215, 3280, 3858, 3936, 4100, 4800, 4920, 5144, 6150, 6430, 6560, 7716, 7872, 8200, 9645, 9840, 10288, 12300, 12860, 13120, 15432, 16075, 16400, 19290, 19680, 20576, 24600, 25720, 26363, 30864, 32150, 32800, 38580, 39360, 41152, 48225, 49200, 51440, 52726, 61728, 64300, 65600, 77160, 79089, 96450, 98400, 102880, 105452, 123456, 128600, 131815, 154320, 158178, 192900, 196800, 205760, 210904, 257200, 263630, 308640, 316356, 385800, 395445, 421808, 514400, 527260, 617280, 632712, 659075, 771600, 790890, 843616, 1028800, 1054520, 1265424, 1318150, 1543200, 1581780, 1687232, 1977225, 2109040, 2530848, 2636300, 3086400, 3163560, 3954450, 4218080, 5061696, 5272600, 6327120, 7908900, 8436160, 10545200, 12654240, 15817800, 21090400, 25308480, 31635600, 42180800, 63271200, 126542400]

約数ペア:

[(1, 126542400), (2, 63271200), (3, 42180800), (4, 31635600), (5, 25308480), (6, 21090400), (8, 15817800), (10, 12654240), (12, 10545200), (15, 8436160), (16, 7908900), (20, 6327120), (24, 5272600), (25, 5061696), (30, 4218080), (32, 3954450), (40, 3163560), (41, 3086400), (48, 2636300), (50, 2530848), (60, 2109040), (64, 1977225), (75, 1687232), (80, 1581780), (82, 1543200), (96, 1318150), (100, 1265424), (120, 1054520), (123, 1028800), (150, 843616), (160, 790890), (164, 771600), (192, 659075), (200, 632712), (205, 617280), (240, 527260), (246, 514400), (300, 421808), (320, 395445), (328, 385800), (400, 316356), (410, 308640), (480, 263630), (492, 257200), (600, 210904), (615, 205760), (643, 196800), (656, 192900), (800, 158178), (820, 154320), (960, 131815), (984, 128600), (1025, 123456), (1200, 105452), (1230, 102880), (1286, 98400), (1312, 96450), (1600, 79089), (1640, 77160), (1929, 65600), (1968, 64300), (2050, 61728), (2400, 52726), (2460, 51440), (2572, 49200), (2624, 48225), (3075, 41152), (3215, 39360), (3280, 38580), (3858, 32800), (3936, 32150), (4100, 30864), (4800, 26363), (4920, 25720), (5144, 24600), (6150, 20576), (6430, 19680), (6560, 19290), (7716, 16400), (7872, 16075), (8200, 15432), (9645, 13120), (9840, 12860), (10288, 12300)]