2005679040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2083}}^1$

素因数の和:2179

約数の個数: 224

約数和(自身を含む): 6860194560

約数和(自身を除く): 4854515520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 59, 60, 64, 68, 80, 85, 96, 102, 118, 120, 136, 160, 170, 177, 192, 204, 236, 240, 255, 272, 295, 320, 340, 354, 408, 472, 480, 510, 544, 590, 680, 708, 816, 885, 944, 960, 1003, 1020, 1088, 1180, 1360, 1416, 1632, 1770, 1888, 2006, 2040, 2083, 2360, 2720, 2832, 3009, 3264, 3540, 3776, 4012, 4080, 4166, 4720, 5015, 5440, 5664, 6018, 6249, 7080, 8024, 8160, 8332, 9440, 10030, 10415, 11328, 12036, 12498, 14160, 15045, 16048, 16320, 16664, 18880, 20060, 20830, 24072, 24996, 28320, 30090, 31245, 32096, 33328, 35411, 40120, 41660, 48144, 49992, 56640, 60180, 62490, 64192, 66656, 70822, 80240, 83320, 96288, 99984, 106233, 120360, 122897, 124980, 133312, 141644, 160480, 166640, 177055, 192576, 199968, 212466, 240720, 245794, 249960, 283288, 320960, 333280, 354110, 368691, 399936, 424932, 481440, 491588, 499920, 531165, 566576, 614485, 666560, 708220, 737382, 849864, 962880, 983176, 999840, 1062330, 1133152, 1228970, 1416440, 1474764, 1699728, 1843455, 1966352, 1999680, 2089249, 2124660, 2266304, 2457940, 2832880, 2949528, 3399456, 3686910, 3932704, 4178498, 4249320, 4915880, 5665760, 5899056, 6267747, 6798912, 7373820, 7865408, 8356996, 8498640, 9831760, 10446245, 11331520, 11798112, 12535494, 14747640, 16713992, 16997280, 19663520, 20892490, 23596224, 25070988, 29495280, 31338735, 33427984, 33994560, 39327040, 41784980, 50141976, 58990560, 62677470, 66855968, 83569960, 100283952, 117981120, 125354940, 133711936, 167139920, 200567904, 250709880, 334279840, 401135808, 501419760, 668559680, 1002839520, 2005679040]

約数ペア:

[(1, 2005679040), (2, 1002839520), (3, 668559680), (4, 501419760), (5, 401135808), (6, 334279840), (8, 250709880), (10, 200567904), (12, 167139920), (15, 133711936), (16, 125354940), (17, 117981120), (20, 100283952), (24, 83569960), (30, 66855968), (32, 62677470), (34, 58990560), (40, 50141976), (48, 41784980), (51, 39327040), (59, 33994560), (60, 33427984), (64, 31338735), (68, 29495280), (80, 25070988), (85, 23596224), (96, 20892490), (102, 19663520), (118, 16997280), (120, 16713992), (136, 14747640), (160, 12535494), (170, 11798112), (177, 11331520), (192, 10446245), (204, 9831760), (236, 8498640), (240, 8356996), (255, 7865408), (272, 7373820), (295, 6798912), (320, 6267747), (340, 5899056), (354, 5665760), (408, 4915880), (472, 4249320), (480, 4178498), (510, 3932704), (544, 3686910), (590, 3399456), (680, 2949528), (708, 2832880), (816, 2457940), (885, 2266304), (944, 2124660), (960, 2089249), (1003, 1999680), (1020, 1966352), (1088, 1843455), (1180, 1699728), (1360, 1474764), (1416, 1416440), (1632, 1228970), (1770, 1133152), (1888, 1062330), (2006, 999840), (2040, 983176), (2083, 962880), (2360, 849864), (2720, 737382), (2832, 708220), (3009, 666560), (3264, 614485), (3540, 566576), (3776, 531165), (4012, 499920), (4080, 491588), (4166, 481440), (4720, 424932), (5015, 399936), (5440, 368691), (5664, 354110), (6018, 333280), (6249, 320960), (7080, 283288), (8024, 249960), (8160, 245794), (8332, 240720), (9440, 212466), (10030, 199968), (10415, 192576), (11328, 177055), (12036, 166640), (12498, 160480), (14160, 141644), (15045, 133312), (16048, 124980), (16320, 122897), (16664, 120360), (18880, 106233), (20060, 99984), (20830, 96288), (24072, 83320), (24996, 80240), (28320, 70822), (30090, 66656), (31245, 64192), (32096, 62490), (33328, 60180), (35411, 56640), (40120, 49992), (41660, 48144)]