273576960

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{1979}}^1$

素因数の和:2013

約数の個数: 176

約数和(自身を含む): 972734400

約数和(自身を除く): 699157440

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, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 1979, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 3958, 4320, 4608, 5120, 5760, 5937, 6912, 7680, 7916, 8640, 9216, 9895, 11520, 11874, 13824, 15360, 15832, 17280, 17811, 19790, 23040, 23748, 27648, 29685, 31664, 34560, 35622, 39580, 46080, 47496, 53433, 59370, 63328, 69120, 71244, 79160, 89055, 94992, 106866, 118740, 126656, 138240, 142488, 158320, 178110, 189984, 213732, 237480, 253312, 267165, 284976, 316640, 356220, 379968, 427464, 474960, 506624, 534330, 569952, 633280, 712440, 759936, 854928, 949920, 1013248, 1068660, 1139904, 1266560, 1424880, 1519872, 1709856, 1899840, 2026496, 2137320, 2279808, 2533120, 2849760, 3039744, 3419712, 3799680, 4274640, 4559616, 5066240, 5699520, 6079488, 6839424, 7599360, 8549280, 9119232, 10132480, 11399040, 13678848, 15198720, 17098560, 18238464, 22798080, 27357696, 30397440, 34197120, 45596160, 54715392, 68394240, 91192320, 136788480, 273576960]

約数ペア:

[(1, 273576960), (2, 136788480), (3, 91192320), (4, 68394240), (5, 54715392), (6, 45596160), (8, 34197120), (9, 30397440), (10, 27357696), (12, 22798080), (15, 18238464), (16, 17098560), (18, 15198720), (20, 13678848), (24, 11399040), (27, 10132480), (30, 9119232), (32, 8549280), (36, 7599360), (40, 6839424), (45, 6079488), (48, 5699520), (54, 5066240), (60, 4559616), (64, 4274640), (72, 3799680), (80, 3419712), (90, 3039744), (96, 2849760), (108, 2533120), (120, 2279808), (128, 2137320), (135, 2026496), (144, 1899840), (160, 1709856), (180, 1519872), (192, 1424880), (216, 1266560), (240, 1139904), (256, 1068660), (270, 1013248), (288, 949920), (320, 854928), (360, 759936), (384, 712440), (432, 633280), (480, 569952), (512, 534330), (540, 506624), (576, 474960), (640, 427464), (720, 379968), (768, 356220), (864, 316640), (960, 284976), (1024, 267165), (1080, 253312), (1152, 237480), (1280, 213732), (1440, 189984), (1536, 178110), (1728, 158320), (1920, 142488), (1979, 138240), (2160, 126656), (2304, 118740), (2560, 106866), (2880, 94992), (3072, 89055), (3456, 79160), (3840, 71244), (3958, 69120), (4320, 63328), (4608, 59370), (5120, 53433), (5760, 47496), (5937, 46080), (6912, 39580), (7680, 35622), (7916, 34560), (8640, 31664), (9216, 29685), (9895, 27648), (11520, 23748), (11874, 23040), (13824, 19790), (15360, 17811), (15832, 17280)]