122724480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1622

約数の個数: 128

約数和(自身を含む): 400982400

約数和(自身を除く): 278257920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1559, 1640, 1920, 1968, 2460, 2624, 3118, 3280, 3936, 4677, 4920, 5248, 6236, 6560, 7795, 7872, 9354, 9840, 12472, 13120, 15590, 15744, 18708, 19680, 23385, 24944, 26240, 31180, 37416, 39360, 46770, 49888, 62360, 63919, 74832, 78720, 93540, 99776, 124720, 127838, 149664, 187080, 191757, 199552, 249440, 255676, 299328, 319595, 374160, 383514, 498880, 511352, 598656, 639190, 748320, 767028, 958785, 997760, 1022704, 1278380, 1496640, 1534056, 1917570, 2045408, 2556760, 2993280, 3068112, 3835140, 4090816, 5113520, 6136224, 7670280, 8181632, 10227040, 12272448, 15340560, 20454080, 24544896, 30681120, 40908160, 61362240, 122724480]

約数ペア:

[(1, 122724480), (2, 61362240), (3, 40908160), (4, 30681120), (5, 24544896), (6, 20454080), (8, 15340560), (10, 12272448), (12, 10227040), (15, 8181632), (16, 7670280), (20, 6136224), (24, 5113520), (30, 4090816), (32, 3835140), (40, 3068112), (41, 2993280), (48, 2556760), (60, 2045408), (64, 1917570), (80, 1534056), (82, 1496640), (96, 1278380), (120, 1022704), (123, 997760), (128, 958785), (160, 767028), (164, 748320), (192, 639190), (205, 598656), (240, 511352), (246, 498880), (320, 383514), (328, 374160), (384, 319595), (410, 299328), (480, 255676), (492, 249440), (615, 199552), (640, 191757), (656, 187080), (820, 149664), (960, 127838), (984, 124720), (1230, 99776), (1312, 93540), (1559, 78720), (1640, 74832), (1920, 63919), (1968, 62360), (2460, 49888), (2624, 46770), (3118, 39360), (3280, 37416), (3936, 31180), (4677, 26240), (4920, 24944), (5248, 23385), (6236, 19680), (6560, 18708), (7795, 15744), (7872, 15590), (9354, 13120), (9840, 12472)]