210892800

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{1373}}^1$

素因数の和:1408

約数の個数: 144

約数和(自身を含む): 697689720

約数和(自身を除く): 486796920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1024, 1200, 1280, 1373, 1536, 1600, 1920, 2048, 2400, 2560, 2746, 3072, 3200, 3840, 4119, 4800, 5120, 5492, 6144, 6400, 6865, 7680, 8238, 9600, 10240, 10984, 12800, 13730, 15360, 16476, 19200, 20595, 21968, 25600, 27460, 30720, 32952, 34325, 38400, 41190, 43936, 51200, 54920, 65904, 68650, 76800, 82380, 87872, 102975, 109840, 131808, 137300, 153600, 164760, 175744, 205950, 219680, 263616, 274600, 329520, 351488, 411900, 439360, 527232, 549200, 659040, 702976, 823800, 878720, 1054464, 1098400, 1318080, 1405952, 1647600, 1757440, 2108928, 2196800, 2636160, 2811904, 3295200, 3514880, 4217856, 4393600, 5272320, 6590400, 7029760, 8435712, 8787200, 10544640, 13180800, 14059520, 17574400, 21089280, 26361600, 35148800, 42178560, 52723200, 70297600, 105446400, 210892800]

約数ペア:

[(1, 210892800), (2, 105446400), (3, 70297600), (4, 52723200), (5, 42178560), (6, 35148800), (8, 26361600), (10, 21089280), (12, 17574400), (15, 14059520), (16, 13180800), (20, 10544640), (24, 8787200), (25, 8435712), (30, 7029760), (32, 6590400), (40, 5272320), (48, 4393600), (50, 4217856), (60, 3514880), (64, 3295200), (75, 2811904), (80, 2636160), (96, 2196800), (100, 2108928), (120, 1757440), (128, 1647600), (150, 1405952), (160, 1318080), (192, 1098400), (200, 1054464), (240, 878720), (256, 823800), (300, 702976), (320, 659040), (384, 549200), (400, 527232), (480, 439360), (512, 411900), (600, 351488), (640, 329520), (768, 274600), (800, 263616), (960, 219680), (1024, 205950), (1200, 175744), (1280, 164760), (1373, 153600), (1536, 137300), (1600, 131808), (1920, 109840), (2048, 102975), (2400, 87872), (2560, 82380), (2746, 76800), (3072, 68650), (3200, 65904), (3840, 54920), (4119, 51200), (4800, 43936), (5120, 41190), (5492, 38400), (6144, 34325), (6400, 32952), (6865, 30720), (7680, 27460), (8238, 25600), (9600, 21968), (10240, 20595), (10984, 19200), (12800, 16476), (13730, 15360)]