64656193320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2251}}^1\times {\mathrm{3469}}^1$

素因数の和:5760

約数の個数: 192

約数和(自身を含む): 219429475200

約数和(自身を除く): 154773281880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2251, 2760, 3469, 4140, 4502, 6753, 6938, 8280, 9004, 10407, 11255, 13506, 13876, 17345, 18008, 20259, 20814, 22510, 27012, 27752, 31221, 33765, 34690, 40518, 41628, 45020, 51773, 52035, 54024, 62442, 67530, 69380, 79787, 81036, 83256, 90040, 101295, 103546, 104070, 124884, 135060, 138760, 155319, 156105, 159574, 162072, 202590, 207092, 208140, 239361, 249768, 258865, 270120, 310638, 312210, 319148, 398935, 405180, 414184, 416280, 465957, 478722, 517730, 621276, 624420, 638296, 718083, 776595, 797870, 810360, 931914, 957444, 1035460, 1196805, 1242552, 1248840, 1436166, 1553190, 1595740, 1863828, 1914888, 2070920, 2329785, 2393610, 2872332, 3106380, 3191480, 3590415, 3727656, 4659570, 4787220, 5744664, 6212760, 7180830, 7808719, 9319140, 9574440, 14361660, 15617438, 18638280, 23426157, 28723320, 31234876, 39043595, 46852314, 62469752, 70278471, 78087190, 93704628, 117130785, 140556942, 156174380, 179600537, 187409256, 234261570, 281113884, 312348760, 351392355, 359201074, 468523140, 538801611, 562227768, 702784710, 718402148, 898002685, 937046280, 1077603222, 1405569420, 1436804296, 1616404833, 1796005370, 2155206444, 2694008055, 2811138840, 3232809666, 3592010740, 4310412888, 5388016110, 6465619332, 7184021480, 8082024165, 10776032220, 12931238664, 16164048330, 21552064440, 32328096660, 64656193320]

約数ペア:

[(1, 64656193320), (2, 32328096660), (3, 21552064440), (4, 16164048330), (5, 12931238664), (6, 10776032220), (8, 8082024165), (9, 7184021480), (10, 6465619332), (12, 5388016110), (15, 4310412888), (18, 3592010740), (20, 3232809666), (23, 2811138840), (24, 2694008055), (30, 2155206444), (36, 1796005370), (40, 1616404833), (45, 1436804296), (46, 1405569420), (60, 1077603222), (69, 937046280), (72, 898002685), (90, 718402148), (92, 702784710), (115, 562227768), (120, 538801611), (138, 468523140), (180, 359201074), (184, 351392355), (207, 312348760), (230, 281113884), (276, 234261570), (345, 187409256), (360, 179600537), (414, 156174380), (460, 140556942), (552, 117130785), (690, 93704628), (828, 78087190), (920, 70278471), (1035, 62469752), (1380, 46852314), (1656, 39043595), (2070, 31234876), (2251, 28723320), (2760, 23426157), (3469, 18638280), (4140, 15617438), (4502, 14361660), (6753, 9574440), (6938, 9319140), (8280, 7808719), (9004, 7180830), (10407, 6212760), (11255, 5744664), (13506, 4787220), (13876, 4659570), (17345, 3727656), (18008, 3590415), (20259, 3191480), (20814, 3106380), (22510, 2872332), (27012, 2393610), (27752, 2329785), (31221, 2070920), (33765, 1914888), (34690, 1863828), (40518, 1595740), (41628, 1553190), (45020, 1436166), (51773, 1248840), (52035, 1242552), (54024, 1196805), (62442, 1035460), (67530, 957444), (69380, 931914), (79787, 810360), (81036, 797870), (83256, 776595), (90040, 718083), (101295, 638296), (103546, 624420), (104070, 621276), (124884, 517730), (135060, 478722), (138760, 465957), (155319, 416280), (156105, 414184), (159574, 405180), (162072, 398935), (202590, 319148), (207092, 312210), (208140, 310638), (239361, 270120), (249768, 258865)]