5687736160

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:669

約数の個数: 144

約数和(自身を含む): 14107304736

約数和(自身を除く): 8419568576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 71, 80, 124, 142, 155, 160, 248, 284, 310, 355, 496, 521, 568, 620, 710, 961, 992, 1042, 1136, 1240, 1420, 1922, 2084, 2201, 2272, 2480, 2605, 2840, 3844, 4168, 4402, 4805, 4960, 5210, 5680, 7688, 8336, 8804, 9610, 10420, 11005, 11360, 15376, 16151, 16672, 17608, 19220, 20840, 22010, 30752, 32302, 35216, 36991, 38440, 41680, 44020, 64604, 68231, 70432, 73982, 76880, 80755, 83360, 88040, 129208, 136462, 147964, 153760, 161510, 176080, 184955, 258416, 272924, 295928, 323020, 341155, 352160, 369910, 500681, 516832, 545848, 591856, 646040, 682310, 739820, 1001362, 1091696, 1146721, 1183712, 1292080, 1364620, 1479640, 2002724, 2183392, 2293442, 2503405, 2584160, 2729240, 2959280, 4005448, 4586884, 5006810, 5458480, 5733605, 5918560, 8010896, 9173768, 10013620, 10916960, 11467210, 16021792, 18347536, 20027240, 22934420, 35548351, 36695072, 40054480, 45868840, 71096702, 80108960, 91737680, 142193404, 177741755, 183475360, 284386808, 355483510, 568773616, 710967020, 1137547232, 1421934040, 2843868080, 5687736160]

約数ペア:

[(1, 5687736160), (2, 2843868080), (4, 1421934040), (5, 1137547232), (8, 710967020), (10, 568773616), (16, 355483510), (20, 284386808), (31, 183475360), (32, 177741755), (40, 142193404), (62, 91737680), (71, 80108960), (80, 71096702), (124, 45868840), (142, 40054480), (155, 36695072), (160, 35548351), (248, 22934420), (284, 20027240), (310, 18347536), (355, 16021792), (496, 11467210), (521, 10916960), (568, 10013620), (620, 9173768), (710, 8010896), (961, 5918560), (992, 5733605), (1042, 5458480), (1136, 5006810), (1240, 4586884), (1420, 4005448), (1922, 2959280), (2084, 2729240), (2201, 2584160), (2272, 2503405), (2480, 2293442), (2605, 2183392), (2840, 2002724), (3844, 1479640), (4168, 1364620), (4402, 1292080), (4805, 1183712), (4960, 1146721), (5210, 1091696), (5680, 1001362), (7688, 739820), (8336, 682310), (8804, 646040), (9610, 591856), (10420, 545848), (11005, 516832), (11360, 500681), (15376, 369910), (16151, 352160), (16672, 341155), (17608, 323020), (19220, 295928), (20840, 272924), (22010, 258416), (30752, 184955), (32302, 176080), (35216, 161510), (36991, 153760), (38440, 147964), (41680, 136462), (44020, 129208), (64604, 88040), (68231, 83360), (70432, 80755), (73982, 76880)]