63265440

素因数分解:

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

素因数の和:1035

約数の個数: 192

約数和(自身を含む): 239984640

約数和(自身を除く): 176719200

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, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 991, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1982, 1995, 2128, 2280, 2660, 2973, 3040, 3192, 3360, 3964, 3990, 4256, 4560, 4955, 5320, 5946, 6384, 6937, 7928, 7980, 9120, 9910, 10640, 11892, 12768, 13874, 14865, 15856, 15960, 18829, 19820, 20811, 21280, 23784, 27748, 29730, 31712, 31920, 34685, 37658, 39640, 41622, 47568, 55496, 56487, 59460, 63840, 69370, 75316, 79280, 83244, 94145, 95136, 104055, 110992, 112974, 118920, 131803, 138740, 150632, 158560, 166488, 188290, 208110, 221984, 225948, 237840, 263606, 277480, 282435, 301264, 332976, 376580, 395409, 416220, 451896, 475680, 527212, 554960, 564870, 602528, 659015, 665952, 753160, 790818, 832440, 903792, 1054424, 1109920, 1129740, 1318030, 1506320, 1581636, 1664880, 1807584, 1977045, 2108848, 2259480, 2636060, 3012640, 3163272, 3329760, 3954090, 4217696, 4518960, 5272120, 6326544, 7908180, 9037920, 10544240, 12653088, 15816360, 21088480, 31632720, 63265440]

約数ペア:

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