79180800

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{1031}}^1$

素因数の和:1064

約数の個数: 132

約数和(自身を含む): 261950496

約数和(自身を除く): 182769696

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, 1031, 1200, 1280, 1536, 1600, 1920, 2062, 2400, 2560, 3072, 3093, 3200, 3840, 4124, 4800, 5120, 5155, 6186, 6400, 7680, 8248, 9600, 10310, 12372, 12800, 15360, 15465, 16496, 19200, 20620, 24744, 25600, 25775, 30930, 32992, 38400, 41240, 49488, 51550, 61860, 65984, 76800, 77325, 82480, 98976, 103100, 123720, 131968, 154650, 164960, 197952, 206200, 247440, 263936, 309300, 329920, 395904, 412400, 494880, 527872, 618600, 659840, 791808, 824800, 989760, 1055744, 1237200, 1319680, 1583616, 1649600, 1979520, 2474400, 2639360, 3167232, 3299200, 3959040, 4948800, 5278720, 6598400, 7918080, 9897600, 13196800, 15836160, 19795200, 26393600, 39590400, 79180800]

約数ペア:

[(1, 79180800), (2, 39590400), (3, 26393600), (4, 19795200), (5, 15836160), (6, 13196800), (8, 9897600), (10, 7918080), (12, 6598400), (15, 5278720), (16, 4948800), (20, 3959040), (24, 3299200), (25, 3167232), (30, 2639360), (32, 2474400), (40, 1979520), (48, 1649600), (50, 1583616), (60, 1319680), (64, 1237200), (75, 1055744), (80, 989760), (96, 824800), (100, 791808), (120, 659840), (128, 618600), (150, 527872), (160, 494880), (192, 412400), (200, 395904), (240, 329920), (256, 309300), (300, 263936), (320, 247440), (384, 206200), (400, 197952), (480, 164960), (512, 154650), (600, 131968), (640, 123720), (768, 103100), (800, 98976), (960, 82480), (1024, 77325), (1031, 76800), (1200, 65984), (1280, 61860), (1536, 51550), (1600, 49488), (1920, 41240), (2062, 38400), (2400, 32992), (2560, 30930), (3072, 25775), (3093, 25600), (3200, 24744), (3840, 20620), (4124, 19200), (4800, 16496), (5120, 15465), (5155, 15360), (6186, 12800), (6400, 12372), (7680, 10310), (8248, 9600)]