2685588480

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{19427}}^1$

素因数の和:19461

約数の個数: 176

約数和(自身を含む): 9544587840

約数和(自身を除く): 6858999360

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, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 15360, 17280, 19427, 23040, 27648, 34560, 38854, 46080, 58281, 69120, 77708, 97135, 116562, 138240, 155416, 174843, 194270, 233124, 291405, 310832, 349686, 388540, 466248, 524529, 582810, 621664, 699372, 777080, 874215, 932496, 1049058, 1165620, 1243328, 1398744, 1554160, 1748430, 1864992, 2098116, 2331240, 2486656, 2622645, 2797488, 3108320, 3496860, 3729984, 4196232, 4662480, 4973312, 5245290, 5594976, 6216640, 6993720, 7459968, 8392464, 9324960, 9946624, 10490580, 11189952, 12433280, 13987440, 14919936, 16784928, 18649920, 19893248, 20981160, 22379904, 24866560, 27974880, 29839872, 33569856, 37299840, 41962320, 44759808, 49733120, 55949760, 59679744, 67139712, 74599680, 83924640, 89519616, 99466240, 111899520, 134279424, 149199360, 167849280, 179039232, 223799040, 268558848, 298398720, 335698560, 447598080, 537117696, 671397120, 895196160, 1342794240, 2685588480]

約数ペア:

[(1, 2685588480), (2, 1342794240), (3, 895196160), (4, 671397120), (5, 537117696), (6, 447598080), (8, 335698560), (9, 298398720), (10, 268558848), (12, 223799040), (15, 179039232), (16, 167849280), (18, 149199360), (20, 134279424), (24, 111899520), (27, 99466240), (30, 89519616), (32, 83924640), (36, 74599680), (40, 67139712), (45, 59679744), (48, 55949760), (54, 49733120), (60, 44759808), (64, 41962320), (72, 37299840), (80, 33569856), (90, 29839872), (96, 27974880), (108, 24866560), (120, 22379904), (128, 20981160), (135, 19893248), (144, 18649920), (160, 16784928), (180, 14919936), (192, 13987440), (216, 12433280), (240, 11189952), (256, 10490580), (270, 9946624), (288, 9324960), (320, 8392464), (360, 7459968), (384, 6993720), (432, 6216640), (480, 5594976), (512, 5245290), (540, 4973312), (576, 4662480), (640, 4196232), (720, 3729984), (768, 3496860), (864, 3108320), (960, 2797488), (1024, 2622645), (1080, 2486656), (1152, 2331240), (1280, 2098116), (1440, 1864992), (1536, 1748430), (1728, 1554160), (1920, 1398744), (2160, 1243328), (2304, 1165620), (2560, 1049058), (2880, 932496), (3072, 874215), (3456, 777080), (3840, 699372), (4320, 621664), (4608, 582810), (5120, 524529), (5760, 466248), (6912, 388540), (7680, 349686), (8640, 310832), (9216, 291405), (11520, 233124), (13824, 194270), (15360, 174843), (17280, 155416), (19427, 138240), (23040, 116562), (27648, 97135), (34560, 77708), (38854, 69120), (46080, 58281)]