7908480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1373}}^1$

素因数の和:1398

約数の個数: 96

約数和(自身を含む): 27328860

約数和(自身を除く): 19420380

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1373, 1440, 1920, 2746, 2880, 4119, 5492, 5760, 6865, 8238, 10984, 12357, 13730, 16476, 20595, 21968, 24714, 27460, 32952, 41190, 43936, 49428, 54920, 61785, 65904, 82380, 87872, 98856, 109840, 123570, 131808, 164760, 175744, 197712, 219680, 247140, 263616, 329520, 395424, 439360, 494280, 527232, 659040, 790848, 878720, 988560, 1318080, 1581696, 1977120, 2636160, 3954240, 7908480]

約数ペア:

[(1, 7908480), (2, 3954240), (3, 2636160), (4, 1977120), (5, 1581696), (6, 1318080), (8, 988560), (9, 878720), (10, 790848), (12, 659040), (15, 527232), (16, 494280), (18, 439360), (20, 395424), (24, 329520), (30, 263616), (32, 247140), (36, 219680), (40, 197712), (45, 175744), (48, 164760), (60, 131808), (64, 123570), (72, 109840), (80, 98856), (90, 87872), (96, 82380), (120, 65904), (128, 61785), (144, 54920), (160, 49428), (180, 43936), (192, 41190), (240, 32952), (288, 27460), (320, 24714), (360, 21968), (384, 20595), (480, 16476), (576, 13730), (640, 12357), (720, 10984), (960, 8238), (1152, 6865), (1373, 5760), (1440, 5492), (1920, 4119), (2746, 2880)]