15777832320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19427}}^1$

素因数の和:19502

約数の個数: 256

約数和(自身を含む): 57071692800

約数和(自身を除く): 41293860480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 128, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 384, 423, 432, 470, 480, 540, 564, 576, 640, 705, 720, 752, 846, 864, 940, 960, 1080, 1128, 1152, 1269, 1410, 1440, 1504, 1692, 1728, 1880, 1920, 2115, 2160, 2256, 2538, 2820, 2880, 3008, 3384, 3456, 3760, 4230, 4320, 4512, 5076, 5640, 5760, 6016, 6345, 6768, 7520, 8460, 8640, 9024, 10152, 11280, 12690, 13536, 15040, 16920, 17280, 18048, 19427, 20304, 22560, 25380, 27072, 30080, 33840, 38854, 40608, 45120, 50760, 54144, 58281, 67680, 77708, 81216, 90240, 97135, 101520, 116562, 135360, 155416, 162432, 174843, 194270, 203040, 233124, 270720, 291405, 310832, 349686, 388540, 406080, 466248, 524529, 582810, 621664, 699372, 777080, 812160, 874215, 913069, 932496, 1049058, 1165620, 1243328, 1398744, 1554160, 1748430, 1826138, 1864992, 2098116, 2331240, 2486656, 2622645, 2739207, 2797488, 3108320, 3496860, 3652276, 3729984, 4196232, 4565345, 4662480, 5245290, 5478414, 5594976, 6216640, 6993720, 7304552, 7459968, 8217621, 8392464, 9130690, 9324960, 10490580, 10956828, 11189952, 12433280, 13696035, 13987440, 14609104, 16435242, 16784928, 18261380, 18649920, 20981160, 21913656, 22379904, 24652863, 27392070, 27974880, 29218208, 32870484, 33569856, 36522760, 37299840, 41088105, 41962320, 43827312, 49305726, 54784140, 55949760, 58436416, 65740968, 67139712, 73045520, 82176210, 83924640, 87654624, 98611452, 109568280, 111899520, 116872832, 123264315, 131481936, 146091040, 164352420, 167849280, 175309248, 197222904, 219136560, 246528630, 262963872, 292182080, 328704840, 335698560, 350618496, 394445808, 438273120, 493057260, 525927744, 584364160, 657409680, 788891616, 876546240, 986114520, 1051855488, 1314819360, 1577783232, 1753092480, 1972229040, 2629638720, 3155566464, 3944458080, 5259277440, 7888916160, 15777832320]

約数ペア:

[(1, 15777832320), (2, 7888916160), (3, 5259277440), (4, 3944458080), (5, 3155566464), (6, 2629638720), (8, 1972229040), (9, 1753092480), (10, 1577783232), (12, 1314819360), (15, 1051855488), (16, 986114520), (18, 876546240), (20, 788891616), (24, 657409680), (27, 584364160), (30, 525927744), (32, 493057260), (36, 438273120), (40, 394445808), (45, 350618496), (47, 335698560), (48, 328704840), (54, 292182080), (60, 262963872), (64, 246528630), (72, 219136560), (80, 197222904), (90, 175309248), (94, 167849280), (96, 164352420), (108, 146091040), (120, 131481936), (128, 123264315), (135, 116872832), (141, 111899520), (144, 109568280), (160, 98611452), (180, 87654624), (188, 83924640), (192, 82176210), (216, 73045520), (235, 67139712), (240, 65740968), (270, 58436416), (282, 55949760), (288, 54784140), (320, 49305726), (360, 43827312), (376, 41962320), (384, 41088105), (423, 37299840), (432, 36522760), (470, 33569856), (480, 32870484), (540, 29218208), (564, 27974880), (576, 27392070), (640, 24652863), (705, 22379904), (720, 21913656), (752, 20981160), (846, 18649920), (864, 18261380), (940, 16784928), (960, 16435242), (1080, 14609104), (1128, 13987440), (1152, 13696035), (1269, 12433280), (1410, 11189952), (1440, 10956828), (1504, 10490580), (1692, 9324960), (1728, 9130690), (1880, 8392464), (1920, 8217621), (2115, 7459968), (2160, 7304552), (2256, 6993720), (2538, 6216640), (2820, 5594976), (2880, 5478414), (3008, 5245290), (3384, 4662480), (3456, 4565345), (3760, 4196232), (4230, 3729984), (4320, 3652276), (4512, 3496860), (5076, 3108320), (5640, 2797488), (5760, 2739207), (6016, 2622645), (6345, 2486656), (6768, 2331240), (7520, 2098116), (8460, 1864992), (8640, 1826138), (9024, 1748430), (10152, 1554160), (11280, 1398744), (12690, 1243328), (13536, 1165620), (15040, 1049058), (16920, 932496), (17280, 913069), (18048, 874215), (19427, 812160), (20304, 777080), (22560, 699372), (25380, 621664), (27072, 582810), (30080, 524529), (33840, 466248), (38854, 406080), (40608, 388540), (45120, 349686), (50760, 310832), (54144, 291405), (58281, 270720), (67680, 233124), (77708, 203040), (81216, 194270), (90240, 174843), (97135, 162432), (101520, 155416), (116562, 135360)]