15480929280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{1007873}}^1$

素因数の和:1007901

約数の個数: 88

約数和(自身を含む): 49514833872

約数和(自身を除く): 34033904592

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, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 1007873, 2015746, 3023619, 4031492, 5039365, 6047238, 8062984, 10078730, 12094476, 15118095, 16125968, 20157460, 24188952, 30236190, 32251936, 40314920, 48377904, 60472380, 64503872, 80629840, 96755808, 120944760, 129007744, 161259680, 193511616, 241889520, 258015488, 322519360, 387023232, 483779040, 516030976, 645038720, 774046464, 967558080, 1032061952, 1290077440, 1548092928, 1935116160, 2580154880, 3096185856, 3870232320, 5160309760, 7740464640, 15480929280]

約数ペア:

[(1, 15480929280), (2, 7740464640), (3, 5160309760), (4, 3870232320), (5, 3096185856), (6, 2580154880), (8, 1935116160), (10, 1548092928), (12, 1290077440), (15, 1032061952), (16, 967558080), (20, 774046464), (24, 645038720), (30, 516030976), (32, 483779040), (40, 387023232), (48, 322519360), (60, 258015488), (64, 241889520), (80, 193511616), (96, 161259680), (120, 129007744), (128, 120944760), (160, 96755808), (192, 80629840), (240, 64503872), (256, 60472380), (320, 48377904), (384, 40314920), (480, 32251936), (512, 30236190), (640, 24188952), (768, 20157460), (960, 16125968), (1024, 15118095), (1280, 12094476), (1536, 10078730), (1920, 8062984), (2560, 6047238), (3072, 5039365), (3840, 4031492), (5120, 3023619), (7680, 2015746), (15360, 1007873)]