470113280

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1054

約数の個数: 176

約数和(自身を含む): 1389339840

約数和(自身を除く): 919226560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 560, 640, 728, 832, 896, 910, 1009, 1024, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2018, 2080, 2240, 2560, 2912, 3328, 3584, 3640, 4036, 4160, 4480, 5045, 5120, 5824, 6656, 7063, 7168, 7280, 8072, 8320, 8960, 10090, 11648, 13117, 13312, 14126, 14560, 16144, 16640, 17920, 20180, 23296, 26234, 28252, 29120, 32288, 33280, 35315, 35840, 40360, 46592, 52468, 56504, 58240, 64576, 65585, 66560, 70630, 80720, 91819, 93184, 104936, 113008, 116480, 129152, 131170, 141260, 161440, 183638, 209872, 226016, 232960, 258304, 262340, 282520, 322880, 367276, 419744, 452032, 459095, 465920, 516608, 524680, 565040, 645760, 734552, 839488, 904064, 918190, 1033216, 1049360, 1130080, 1291520, 1469104, 1678976, 1808128, 1836380, 2098720, 2260160, 2583040, 2938208, 3357952, 3616256, 3672760, 4197440, 4520320, 5166080, 5876416, 6715904, 7232512, 7345520, 8394880, 9040640, 11752832, 13431808, 14691040, 16789760, 18081280, 23505664, 29382080, 33579520, 36162560, 47011328, 58764160, 67159040, 94022656, 117528320, 235056640, 470113280]

約数ペア:

[(1, 470113280), (2, 235056640), (4, 117528320), (5, 94022656), (7, 67159040), (8, 58764160), (10, 47011328), (13, 36162560), (14, 33579520), (16, 29382080), (20, 23505664), (26, 18081280), (28, 16789760), (32, 14691040), (35, 13431808), (40, 11752832), (52, 9040640), (56, 8394880), (64, 7345520), (65, 7232512), (70, 6715904), (80, 5876416), (91, 5166080), (104, 4520320), (112, 4197440), (128, 3672760), (130, 3616256), (140, 3357952), (160, 2938208), (182, 2583040), (208, 2260160), (224, 2098720), (256, 1836380), (260, 1808128), (280, 1678976), (320, 1469104), (364, 1291520), (416, 1130080), (448, 1049360), (455, 1033216), (512, 918190), (520, 904064), (560, 839488), (640, 734552), (728, 645760), (832, 565040), (896, 524680), (910, 516608), (1009, 465920), (1024, 459095), (1040, 452032), (1120, 419744), (1280, 367276), (1456, 322880), (1664, 282520), (1792, 262340), (1820, 258304), (2018, 232960), (2080, 226016), (2240, 209872), (2560, 183638), (2912, 161440), (3328, 141260), (3584, 131170), (3640, 129152), (4036, 116480), (4160, 113008), (4480, 104936), (5045, 93184), (5120, 91819), (5824, 80720), (6656, 70630), (7063, 66560), (7168, 65585), (7280, 64576), (8072, 58240), (8320, 56504), (8960, 52468), (10090, 46592), (11648, 40360), (13117, 35840), (13312, 35315), (14126, 33280), (14560, 32288), (16144, 29120), (16640, 28252), (17920, 26234), (20180, 23296)]