201477120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1050

約数の個数: 176

約数和(自身を含む): 694669920

約数和(自身を除く): 493192800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1009, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2018, 2080, 2496, 2560, 3027, 3072, 3120, 3328, 3840, 4036, 4160, 4992, 5045, 5120, 6054, 6240, 6656, 7680, 8072, 8320, 9984, 10090, 12108, 12480, 13117, 13312, 15135, 15360, 16144, 16640, 19968, 20180, 24216, 24960, 26234, 30270, 32288, 33280, 39351, 39936, 40360, 48432, 49920, 52468, 60540, 64576, 65585, 66560, 78702, 80720, 96864, 99840, 104936, 121080, 129152, 131170, 157404, 161440, 193728, 196755, 199680, 209872, 242160, 258304, 262340, 314808, 322880, 387456, 393510, 419744, 484320, 516608, 524680, 629616, 645760, 774912, 787020, 839488, 968640, 1033216, 1049360, 1259232, 1291520, 1549824, 1574040, 1678976, 1937280, 2098720, 2518464, 2583040, 3099648, 3148080, 3357952, 3874560, 4197440, 5036928, 5166080, 6296160, 6715904, 7749120, 8394880, 10073856, 12592320, 13431808, 15498240, 16789760, 20147712, 25184640, 33579520, 40295424, 50369280, 67159040, 100738560, 201477120]

約数ペア:

[(1, 201477120), (2, 100738560), (3, 67159040), (4, 50369280), (5, 40295424), (6, 33579520), (8, 25184640), (10, 20147712), (12, 16789760), (13, 15498240), (15, 13431808), (16, 12592320), (20, 10073856), (24, 8394880), (26, 7749120), (30, 6715904), (32, 6296160), (39, 5166080), (40, 5036928), (48, 4197440), (52, 3874560), (60, 3357952), (64, 3148080), (65, 3099648), (78, 2583040), (80, 2518464), (96, 2098720), (104, 1937280), (120, 1678976), (128, 1574040), (130, 1549824), (156, 1291520), (160, 1259232), (192, 1049360), (195, 1033216), (208, 968640), (240, 839488), (256, 787020), (260, 774912), (312, 645760), (320, 629616), (384, 524680), (390, 516608), (416, 484320), (480, 419744), (512, 393510), (520, 387456), (624, 322880), (640, 314808), (768, 262340), (780, 258304), (832, 242160), (960, 209872), (1009, 199680), (1024, 196755), (1040, 193728), (1248, 161440), (1280, 157404), (1536, 131170), (1560, 129152), (1664, 121080), (1920, 104936), (2018, 99840), (2080, 96864), (2496, 80720), (2560, 78702), (3027, 66560), (3072, 65585), (3120, 64576), (3328, 60540), (3840, 52468), (4036, 49920), (4160, 48432), (4992, 40360), (5045, 39936), (5120, 39351), (6054, 33280), (6240, 32288), (6656, 30270), (7680, 26234), (8072, 24960), (8320, 24216), (9984, 20180), (10090, 19968), (12108, 16640), (12480, 16144), (13117, 15360), (13312, 15135)]