3117387840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{66271}}^1$

素因数の和:66305

約数の個数: 168

約数和(自身を含む): 11513832192

約数和(自身を除く): 8396444352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 9408, 11760, 15680, 23520, 47040, 66271, 132542, 198813, 265084, 331355, 397626, 463897, 530168, 662710, 795252, 927794, 994065, 1060336, 1325420, 1391691, 1590504, 1855588, 1988130, 2120672, 2319485, 2650840, 2783382, 3181008, 3247279, 3711176, 3976260, 4241344, 4638970, 5301680, 5566764, 6362016, 6494558, 6958455, 7422352, 7952520, 9277940, 9741837, 10603360, 11133528, 12724032, 12989116, 13916910, 14844704, 15905040, 16236395, 18555880, 19483674, 21206720, 22267056, 25978232, 27833820, 29689408, 31810080, 32472790, 37111760, 38967348, 44534112, 48709185, 51956464, 55667640, 63620160, 64945580, 74223520, 77934696, 89068224, 97418370, 103912928, 111335280, 129891160, 148447040, 155869392, 194836740, 207825856, 222670560, 259782320, 311738784, 389673480, 445341120, 519564640, 623477568, 779346960, 1039129280, 1558693920, 3117387840]

約数ペア:

[(1, 3117387840), (2, 1558693920), (3, 1039129280), (4, 779346960), (5, 623477568), (6, 519564640), (7, 445341120), (8, 389673480), (10, 311738784), (12, 259782320), (14, 222670560), (15, 207825856), (16, 194836740), (20, 155869392), (21, 148447040), (24, 129891160), (28, 111335280), (30, 103912928), (32, 97418370), (35, 89068224), (40, 77934696), (42, 74223520), (48, 64945580), (49, 63620160), (56, 55667640), (60, 51956464), (64, 48709185), (70, 44534112), (80, 38967348), (84, 37111760), (96, 32472790), (98, 31810080), (105, 29689408), (112, 27833820), (120, 25978232), (140, 22267056), (147, 21206720), (160, 19483674), (168, 18555880), (192, 16236395), (196, 15905040), (210, 14844704), (224, 13916910), (240, 12989116), (245, 12724032), (280, 11133528), (294, 10603360), (320, 9741837), (336, 9277940), (392, 7952520), (420, 7422352), (448, 6958455), (480, 6494558), (490, 6362016), (560, 5566764), (588, 5301680), (672, 4638970), (735, 4241344), (784, 3976260), (840, 3711176), (960, 3247279), (980, 3181008), (1120, 2783382), (1176, 2650840), (1344, 2319485), (1470, 2120672), (1568, 1988130), (1680, 1855588), (1960, 1590504), (2240, 1391691), (2352, 1325420), (2940, 1060336), (3136, 994065), (3360, 927794), (3920, 795252), (4704, 662710), (5880, 530168), (6720, 463897), (7840, 397626), (9408, 331355), (11760, 265084), (15680, 198813), (23520, 132542), (47040, 66271)]