163342080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1289}}^1$

素因数の和:1327

約数の個数: 216

約数和(自身を含む): 617001840

約数和(自身を除く): 453659760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1289, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2578, 2640, 2816, 2880, 3168, 3520, 3840, 3867, 3960, 4224, 5156, 5280, 5760, 6336, 6445, 7040, 7734, 7920, 8448, 10312, 10560, 11520, 11601, 12672, 12890, 14080, 14179, 15468, 15840, 19335, 20624, 21120, 23202, 25344, 25780, 28358, 30936, 31680, 38670, 41248, 42240, 42537, 46404, 51560, 56716, 58005, 61872, 63360, 70895, 77340, 82496, 85074, 92808, 103120, 113432, 116010, 123744, 126720, 127611, 141790, 154680, 164992, 170148, 185616, 206240, 212685, 226864, 232020, 247488, 255222, 283580, 309360, 329984, 340296, 371232, 412480, 425370, 453728, 464040, 494976, 510444, 567160, 618720, 638055, 680592, 742464, 824960, 850740, 907456, 928080, 989952, 1020888, 1134320, 1237440, 1276110, 1361184, 1484928, 1649920, 1701480, 1814912, 1856160, 2041776, 2268640, 2474880, 2552220, 2722368, 2969856, 3402960, 3629824, 3712320, 4083552, 4537280, 4949760, 5104440, 5444736, 6805920, 7424640, 8167104, 9074560, 10208880, 10889472, 13611840, 14849280, 16334208, 18149120, 20417760, 27223680, 32668416, 40835520, 54447360, 81671040, 163342080]

約数ペア:

[(1, 163342080), (2, 81671040), (3, 54447360), (4, 40835520), (5, 32668416), (6, 27223680), (8, 20417760), (9, 18149120), (10, 16334208), (11, 14849280), (12, 13611840), (15, 10889472), (16, 10208880), (18, 9074560), (20, 8167104), (22, 7424640), (24, 6805920), (30, 5444736), (32, 5104440), (33, 4949760), (36, 4537280), (40, 4083552), (44, 3712320), (45, 3629824), (48, 3402960), (55, 2969856), (60, 2722368), (64, 2552220), (66, 2474880), (72, 2268640), (80, 2041776), (88, 1856160), (90, 1814912), (96, 1701480), (99, 1649920), (110, 1484928), (120, 1361184), (128, 1276110), (132, 1237440), (144, 1134320), (160, 1020888), (165, 989952), (176, 928080), (180, 907456), (192, 850740), (198, 824960), (220, 742464), (240, 680592), (256, 638055), (264, 618720), (288, 567160), (320, 510444), (330, 494976), (352, 464040), (360, 453728), (384, 425370), (396, 412480), (440, 371232), (480, 340296), (495, 329984), (528, 309360), (576, 283580), (640, 255222), (660, 247488), (704, 232020), (720, 226864), (768, 212685), (792, 206240), (880, 185616), (960, 170148), (990, 164992), (1056, 154680), (1152, 141790), (1280, 127611), (1289, 126720), (1320, 123744), (1408, 116010), (1440, 113432), (1584, 103120), (1760, 92808), (1920, 85074), (1980, 82496), (2112, 77340), (2304, 70895), (2578, 63360), (2640, 61872), (2816, 58005), (2880, 56716), (3168, 51560), (3520, 46404), (3840, 42537), (3867, 42240), (3960, 41248), (4224, 38670), (5156, 31680), (5280, 30936), (5760, 28358), (6336, 25780), (6445, 25344), (7040, 23202), (7734, 21120), (7920, 20624), (8448, 19335), (10312, 15840), (10560, 15468), (11520, 14179), (11601, 14080), (12672, 12890)]