611316160

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2999}}^1$

素因数の和:3043

約数の個数: 168

約数和(自身を含む): 1824228000

約数和(自身を除く): 1212911840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 728, 784, 832, 910, 980, 1040, 1120, 1274, 1456, 1568, 1820, 1960, 2080, 2240, 2548, 2912, 2999, 3136, 3185, 3640, 3920, 4160, 5096, 5824, 5998, 6370, 7280, 7840, 10192, 11996, 12740, 14560, 14995, 15680, 20384, 20993, 23992, 25480, 29120, 29990, 38987, 40768, 41986, 47984, 50960, 59980, 77974, 83972, 95968, 101920, 104965, 119960, 146951, 155948, 167944, 191936, 194935, 203840, 209930, 239920, 272909, 293902, 311896, 335888, 389870, 419860, 479840, 545818, 587804, 623792, 671776, 734755, 779740, 839720, 959680, 1091636, 1175608, 1247584, 1343552, 1364545, 1469510, 1559480, 1679440, 1910363, 2183272, 2351216, 2495168, 2729090, 2939020, 3118960, 3358880, 3820726, 4366544, 4702432, 5458180, 5878040, 6237920, 6717760, 7641452, 8733088, 9404864, 9551815, 10916360, 11756080, 12475840, 15282904, 17466176, 19103630, 21832720, 23512160, 30565808, 38207260, 43665440, 47024320, 61131616, 76414520, 87330880, 122263232, 152829040, 305658080, 611316160]

約数ペア:

[(1, 611316160), (2, 305658080), (4, 152829040), (5, 122263232), (7, 87330880), (8, 76414520), (10, 61131616), (13, 47024320), (14, 43665440), (16, 38207260), (20, 30565808), (26, 23512160), (28, 21832720), (32, 19103630), (35, 17466176), (40, 15282904), (49, 12475840), (52, 11756080), (56, 10916360), (64, 9551815), (65, 9404864), (70, 8733088), (80, 7641452), (91, 6717760), (98, 6237920), (104, 5878040), (112, 5458180), (130, 4702432), (140, 4366544), (160, 3820726), (182, 3358880), (196, 3118960), (208, 2939020), (224, 2729090), (245, 2495168), (260, 2351216), (280, 2183272), (320, 1910363), (364, 1679440), (392, 1559480), (416, 1469510), (448, 1364545), (455, 1343552), (490, 1247584), (520, 1175608), (560, 1091636), (637, 959680), (728, 839720), (784, 779740), (832, 734755), (910, 671776), (980, 623792), (1040, 587804), (1120, 545818), (1274, 479840), (1456, 419860), (1568, 389870), (1820, 335888), (1960, 311896), (2080, 293902), (2240, 272909), (2548, 239920), (2912, 209930), (2999, 203840), (3136, 194935), (3185, 191936), (3640, 167944), (3920, 155948), (4160, 146951), (5096, 119960), (5824, 104965), (5998, 101920), (6370, 95968), (7280, 83972), (7840, 77974), (10192, 59980), (11996, 50960), (12740, 47984), (14560, 41986), (14995, 40768), (15680, 38987), (20384, 29990), (20993, 29120), (23992, 25480)]