51232141440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{2964823}}^1$

素因数の和:2964851

約数の個数: 128

約数和(自身を含む): 181447228800

約数和(自身を除く): 130215087360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 2964823, 5929646, 8894469, 11859292, 14824115, 17788938, 23718584, 26683407, 29648230, 35577876, 44472345, 47437168, 53366814, 59296460, 71155752, 80050221, 88944690, 94874336, 106733628, 118592920, 133417035, 142311504, 160100442, 177889380, 189748672, 213467256, 237185840, 266834070, 284623008, 320200884, 355778760, 379497344, 400251105, 426934512, 474371680, 533668140, 569246016, 640401768, 711557520, 800502210, 853869024, 948743360, 1067336280, 1138492032, 1280803536, 1423115040, 1601004420, 1707738048, 1897486720, 2134672560, 2561607072, 2846230080, 3202008840, 3415476096, 4269345120, 5123214144, 5692460160, 6404017680, 8538690240, 10246428288, 12808035360, 17077380480, 25616070720, 51232141440]

約数ペア:

[(1, 51232141440), (2, 25616070720), (3, 17077380480), (4, 12808035360), (5, 10246428288), (6, 8538690240), (8, 6404017680), (9, 5692460160), (10, 5123214144), (12, 4269345120), (15, 3415476096), (16, 3202008840), (18, 2846230080), (20, 2561607072), (24, 2134672560), (27, 1897486720), (30, 1707738048), (32, 1601004420), (36, 1423115040), (40, 1280803536), (45, 1138492032), (48, 1067336280), (54, 948743360), (60, 853869024), (64, 800502210), (72, 711557520), (80, 640401768), (90, 569246016), (96, 533668140), (108, 474371680), (120, 426934512), (128, 400251105), (135, 379497344), (144, 355778760), (160, 320200884), (180, 284623008), (192, 266834070), (216, 237185840), (240, 213467256), (270, 189748672), (288, 177889380), (320, 160100442), (360, 142311504), (384, 133417035), (432, 118592920), (480, 106733628), (540, 94874336), (576, 88944690), (640, 80050221), (720, 71155752), (864, 59296460), (960, 53366814), (1080, 47437168), (1152, 44472345), (1440, 35577876), (1728, 29648230), (1920, 26683407), (2160, 23718584), (2880, 17788938), (3456, 14824115), (4320, 11859292), (5760, 8894469), (8640, 5929646), (17280, 2964823)]