318214080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{110491}}^1$

素因数の和:110514

約数の個数: 84

約数和(自身を含む): 1094533752

約数和(自身を除く): 776319672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 110491, 220982, 331473, 441964, 552455, 662946, 883928, 994419, 1104910, 1325892, 1657365, 1767856, 1988838, 2209820, 2651784, 3314730, 3535712, 3977676, 4419640, 4972095, 5303568, 6629460, 7071424, 7955352, 8839280, 9944190, 10607136, 13258920, 15910704, 17678560, 19888380, 21214272, 26517840, 31821408, 35357120, 39776760, 53035680, 63642816, 79553520, 106071360, 159107040, 318214080]

約数ペア:

[(1, 318214080), (2, 159107040), (3, 106071360), (4, 79553520), (5, 63642816), (6, 53035680), (8, 39776760), (9, 35357120), (10, 31821408), (12, 26517840), (15, 21214272), (16, 19888380), (18, 17678560), (20, 15910704), (24, 13258920), (30, 10607136), (32, 9944190), (36, 8839280), (40, 7955352), (45, 7071424), (48, 6629460), (60, 5303568), (64, 4972095), (72, 4419640), (80, 3977676), (90, 3535712), (96, 3314730), (120, 2651784), (144, 2209820), (160, 1988838), (180, 1767856), (192, 1657365), (240, 1325892), (288, 1104910), (320, 994419), (360, 883928), (480, 662946), (576, 552455), (720, 441964), (960, 331473), (1440, 220982), (2880, 110491)]