136189440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:309

約数の個数: 240

約数和(自身を含む): 494084448

約数和(自身を除く): 357895008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 257, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 514, 552, 576, 640, 690, 720, 736, 768, 771, 828, 920, 960, 1028, 1035, 1104, 1152, 1280, 1285, 1380, 1440, 1472, 1536, 1542, 1656, 1840, 1920, 2056, 2070, 2208, 2304, 2313, 2560, 2570, 2760, 2880, 2944, 3084, 3312, 3680, 3840, 3855, 4112, 4140, 4416, 4608, 4626, 5140, 5520, 5760, 5888, 5911, 6168, 6624, 7360, 7680, 7710, 8224, 8280, 8832, 9252, 10280, 11040, 11520, 11565, 11776, 11822, 12336, 13248, 14720, 15420, 16448, 16560, 17664, 17733, 18504, 20560, 22080, 23040, 23130, 23644, 24672, 26496, 29440, 29555, 30840, 32896, 33120, 35328, 35466, 37008, 41120, 44160, 46260, 47288, 49344, 52992, 53199, 58880, 59110, 61680, 65792, 66240, 70932, 74016, 82240, 88320, 88665, 92520, 94576, 98688, 105984, 106398, 118220, 123360, 131584, 132480, 141864, 148032, 164480, 176640, 177330, 185040, 189152, 197376, 212796, 236440, 246720, 264960, 265995, 283728, 296064, 328960, 354660, 370080, 378304, 394752, 425592, 472880, 493440, 529920, 531990, 567456, 592128, 657920, 709320, 740160, 756608, 851184, 945760, 986880, 1063980, 1134912, 1184256, 1418640, 1480320, 1513216, 1702368, 1891520, 1973760, 2127960, 2269824, 2837280, 2960640, 3026432, 3404736, 3783040, 4255920, 4539648, 5674560, 5921280, 6809472, 7566080, 8511840, 9079296, 11349120, 13618944, 15132160, 17023680, 22698240, 27237888, 34047360, 45396480, 68094720, 136189440]

約数ペア:

[(1, 136189440), (2, 68094720), (3, 45396480), (4, 34047360), (5, 27237888), (6, 22698240), (8, 17023680), (9, 15132160), (10, 13618944), (12, 11349120), (15, 9079296), (16, 8511840), (18, 7566080), (20, 6809472), (23, 5921280), (24, 5674560), (30, 4539648), (32, 4255920), (36, 3783040), (40, 3404736), (45, 3026432), (46, 2960640), (48, 2837280), (60, 2269824), (64, 2127960), (69, 1973760), (72, 1891520), (80, 1702368), (90, 1513216), (92, 1480320), (96, 1418640), (115, 1184256), (120, 1134912), (128, 1063980), (138, 986880), (144, 945760), (160, 851184), (180, 756608), (184, 740160), (192, 709320), (207, 657920), (230, 592128), (240, 567456), (256, 531990), (257, 529920), (276, 493440), (288, 472880), (320, 425592), (345, 394752), (360, 378304), (368, 370080), (384, 354660), (414, 328960), (460, 296064), (480, 283728), (512, 265995), (514, 264960), (552, 246720), (576, 236440), (640, 212796), (690, 197376), (720, 189152), (736, 185040), (768, 177330), (771, 176640), (828, 164480), (920, 148032), (960, 141864), (1028, 132480), (1035, 131584), (1104, 123360), (1152, 118220), (1280, 106398), (1285, 105984), (1380, 98688), (1440, 94576), (1472, 92520), (1536, 88665), (1542, 88320), (1656, 82240), (1840, 74016), (1920, 70932), (2056, 66240), (2070, 65792), (2208, 61680), (2304, 59110), (2313, 58880), (2560, 53199), (2570, 52992), (2760, 49344), (2880, 47288), (2944, 46260), (3084, 44160), (3312, 41120), (3680, 37008), (3840, 35466), (3855, 35328), (4112, 33120), (4140, 32896), (4416, 30840), (4608, 29555), (4626, 29440), (5140, 26496), (5520, 24672), (5760, 23644), (5888, 23130), (5911, 23040), (6168, 22080), (6624, 20560), (7360, 18504), (7680, 17733), (7710, 17664), (8224, 16560), (8280, 16448), (8832, 15420), (9252, 14720), (10280, 13248), (11040, 12336), (11520, 11822), (11565, 11776)]