126530880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1037

約数の個数: 224

約数和(自身を含む): 483778560

約数和(自身を除く): 357247680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 991, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1982, 1995, 2128, 2240, 2280, 2660, 2973, 3040, 3192, 3360, 3648, 3964, 3990, 4256, 4560, 4955, 5320, 5946, 6080, 6384, 6720, 6937, 7928, 7980, 8512, 9120, 9910, 10640, 11892, 12768, 13874, 14865, 15856, 15960, 18240, 18829, 19820, 20811, 21280, 23784, 25536, 27748, 29730, 31712, 31920, 34685, 37658, 39640, 41622, 42560, 47568, 55496, 56487, 59460, 63424, 63840, 69370, 75316, 79280, 83244, 94145, 95136, 104055, 110992, 112974, 118920, 127680, 131803, 138740, 150632, 158560, 166488, 188290, 190272, 208110, 221984, 225948, 237840, 263606, 277480, 282435, 301264, 317120, 332976, 376580, 395409, 416220, 443968, 451896, 475680, 527212, 554960, 564870, 602528, 659015, 665952, 753160, 790818, 832440, 903792, 951360, 1054424, 1109920, 1129740, 1205056, 1318030, 1331904, 1506320, 1581636, 1664880, 1807584, 1977045, 2108848, 2219840, 2259480, 2636060, 3012640, 3163272, 3329760, 3615168, 3954090, 4217696, 4518960, 5272120, 6025280, 6326544, 6659520, 7908180, 8435392, 9037920, 10544240, 12653088, 15816360, 18075840, 21088480, 25306176, 31632720, 42176960, 63265440, 126530880]

約数ペア:

[(1, 126530880), (2, 63265440), (3, 42176960), (4, 31632720), (5, 25306176), (6, 21088480), (7, 18075840), (8, 15816360), (10, 12653088), (12, 10544240), (14, 9037920), (15, 8435392), (16, 7908180), (19, 6659520), (20, 6326544), (21, 6025280), (24, 5272120), (28, 4518960), (30, 4217696), (32, 3954090), (35, 3615168), (38, 3329760), (40, 3163272), (42, 3012640), (48, 2636060), (56, 2259480), (57, 2219840), (60, 2108848), (64, 1977045), (70, 1807584), (76, 1664880), (80, 1581636), (84, 1506320), (95, 1331904), (96, 1318030), (105, 1205056), (112, 1129740), (114, 1109920), (120, 1054424), (133, 951360), (140, 903792), (152, 832440), (160, 790818), (168, 753160), (190, 665952), (192, 659015), (210, 602528), (224, 564870), (228, 554960), (240, 527212), (266, 475680), (280, 451896), (285, 443968), (304, 416220), (320, 395409), (336, 376580), (380, 332976), (399, 317120), (420, 301264), (448, 282435), (456, 277480), (480, 263606), (532, 237840), (560, 225948), (570, 221984), (608, 208110), (665, 190272), (672, 188290), (760, 166488), (798, 158560), (840, 150632), (912, 138740), (960, 131803), (991, 127680), (1064, 118920), (1120, 112974), (1140, 110992), (1216, 104055), (1330, 95136), (1344, 94145), (1520, 83244), (1596, 79280), (1680, 75316), (1824, 69370), (1982, 63840), (1995, 63424), (2128, 59460), (2240, 56487), (2280, 55496), (2660, 47568), (2973, 42560), (3040, 41622), (3192, 39640), (3360, 37658), (3648, 34685), (3964, 31920), (3990, 31712), (4256, 29730), (4560, 27748), (4955, 25536), (5320, 23784), (5946, 21280), (6080, 20811), (6384, 19820), (6720, 18829), (6937, 18240), (7928, 15960), (7980, 15856), (8512, 14865), (9120, 13874), (9910, 12768), (10640, 11892)]