54108480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:536

約数の個数: 112

約数和(自身を含む): 173370240

約数和(自身を除く): 119261760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 157, 160, 192, 240, 314, 320, 359, 471, 480, 628, 718, 785, 942, 960, 1077, 1256, 1436, 1570, 1795, 1884, 2154, 2355, 2512, 2872, 3140, 3590, 3768, 4308, 4710, 5024, 5385, 5744, 6280, 7180, 7536, 8616, 9420, 10048, 10770, 11488, 12560, 14360, 15072, 17232, 18840, 21540, 22976, 25120, 28720, 30144, 34464, 37680, 43080, 50240, 56363, 57440, 68928, 75360, 86160, 112726, 114880, 150720, 169089, 172320, 225452, 281815, 338178, 344640, 450904, 563630, 676356, 845445, 901808, 1127260, 1352712, 1690890, 1803616, 2254520, 2705424, 3381780, 3607232, 4509040, 5410848, 6763560, 9018080, 10821696, 13527120, 18036160, 27054240, 54108480]

約数ペア:

[(1, 54108480), (2, 27054240), (3, 18036160), (4, 13527120), (5, 10821696), (6, 9018080), (8, 6763560), (10, 5410848), (12, 4509040), (15, 3607232), (16, 3381780), (20, 2705424), (24, 2254520), (30, 1803616), (32, 1690890), (40, 1352712), (48, 1127260), (60, 901808), (64, 845445), (80, 676356), (96, 563630), (120, 450904), (157, 344640), (160, 338178), (192, 281815), (240, 225452), (314, 172320), (320, 169089), (359, 150720), (471, 114880), (480, 112726), (628, 86160), (718, 75360), (785, 68928), (942, 57440), (960, 56363), (1077, 50240), (1256, 43080), (1436, 37680), (1570, 34464), (1795, 30144), (1884, 28720), (2154, 25120), (2355, 22976), (2512, 21540), (2872, 18840), (3140, 17232), (3590, 15072), (3768, 14360), (4308, 12560), (4710, 11488), (5024, 10770), (5385, 10048), (5744, 9420), (6280, 8616), (7180, 7536)]