674856960

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{1373}}^1$

素因数の和:1411

約数の個数: 128

約数和(自身を含む): 2161082160

約数和(自身を除く): 1486225200

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1373, 1536, 1920, 2048, 2560, 2746, 3072, 3840, 4096, 4119, 5120, 5492, 6144, 6865, 7680, 8192, 8238, 10240, 10984, 12288, 13730, 15360, 16384, 16476, 20480, 20595, 21968, 24576, 27460, 30720, 32768, 32952, 40960, 41190, 43936, 49152, 54920, 61440, 65904, 81920, 82380, 87872, 98304, 109840, 122880, 131808, 163840, 164760, 175744, 219680, 245760, 263616, 329520, 351488, 439360, 491520, 527232, 659040, 702976, 878720, 1054464, 1318080, 1405952, 1757440, 2108928, 2636160, 2811904, 3514880, 4217856, 5272320, 5623808, 7029760, 8435712, 10544640, 11247616, 14059520, 16871424, 21089280, 22495232, 28119040, 33742848, 42178560, 44990464, 56238080, 67485696, 84357120, 112476160, 134971392, 168714240, 224952320, 337428480, 674856960]

約数ペア:

[(1, 674856960), (2, 337428480), (3, 224952320), (4, 168714240), (5, 134971392), (6, 112476160), (8, 84357120), (10, 67485696), (12, 56238080), (15, 44990464), (16, 42178560), (20, 33742848), (24, 28119040), (30, 22495232), (32, 21089280), (40, 16871424), (48, 14059520), (60, 11247616), (64, 10544640), (80, 8435712), (96, 7029760), (120, 5623808), (128, 5272320), (160, 4217856), (192, 3514880), (240, 2811904), (256, 2636160), (320, 2108928), (384, 1757440), (480, 1405952), (512, 1318080), (640, 1054464), (768, 878720), (960, 702976), (1024, 659040), (1280, 527232), (1373, 491520), (1536, 439360), (1920, 351488), (2048, 329520), (2560, 263616), (2746, 245760), (3072, 219680), (3840, 175744), (4096, 164760), (4119, 163840), (5120, 131808), (5492, 122880), (6144, 109840), (6865, 98304), (7680, 87872), (8192, 82380), (8238, 81920), (10240, 65904), (10984, 61440), (12288, 54920), (13730, 49152), (15360, 43936), (16384, 41190), (16476, 40960), (20480, 32952), (20595, 32768), (21968, 30720), (24576, 27460)]