136788480

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{1979}}^1$

素因数の和:2011

約数の個数: 160

約数和(自身を含む): 486129600

約数和(自身を除く): 349341120

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, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 1979, 2160, 2304, 2560, 2880, 3456, 3840, 3958, 4320, 4608, 5760, 5937, 6912, 7680, 7916, 8640, 9895, 11520, 11874, 13824, 15832, 17280, 17811, 19790, 23040, 23748, 29685, 31664, 34560, 35622, 39580, 47496, 53433, 59370, 63328, 69120, 71244, 79160, 89055, 94992, 106866, 118740, 126656, 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, 2137320, 2279808, 2533120, 2849760, 3039744, 3419712, 3799680, 4274640, 4559616, 5066240, 5699520, 6839424, 7599360, 8549280, 9119232, 11399040, 13678848, 15198720, 17098560, 22798080, 27357696, 34197120, 45596160, 68394240, 136788480]

約数ペア:

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