65984530080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19638253}}^1$

素因数の和:19638278

約数の個数: 96

約数和(自身を含む): 237544320384

約数和(自身を除く): 171559790304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 19638253, 39276506, 58914759, 78553012, 98191265, 117829518, 137467771, 157106024, 196382530, 235659036, 274935542, 294573795, 314212048, 392765060, 412403313, 471318072, 549871084, 589147590, 628424096, 687338855, 785530120, 824806626, 942636144, 1099742168, 1178295180, 1374677710, 1571060240, 1649613252, 1885272288, 2062016565, 2199484336, 2356590360, 2749355420, 3142120480, 3299226504, 4124033130, 4398968672, 4713180720, 5498710840, 6598453008, 8248066260, 9426361440, 10997421680, 13196906016, 16496132520, 21994843360, 32992265040, 65984530080]

約数ペア:

[(1, 65984530080), (2, 32992265040), (3, 21994843360), (4, 16496132520), (5, 13196906016), (6, 10997421680), (7, 9426361440), (8, 8248066260), (10, 6598453008), (12, 5498710840), (14, 4713180720), (15, 4398968672), (16, 4124033130), (20, 3299226504), (21, 3142120480), (24, 2749355420), (28, 2356590360), (30, 2199484336), (32, 2062016565), (35, 1885272288), (40, 1649613252), (42, 1571060240), (48, 1374677710), (56, 1178295180), (60, 1099742168), (70, 942636144), (80, 824806626), (84, 785530120), (96, 687338855), (105, 628424096), (112, 589147590), (120, 549871084), (140, 471318072), (160, 412403313), (168, 392765060), (210, 314212048), (224, 294573795), (240, 274935542), (280, 235659036), (336, 196382530), (420, 157106024), (480, 137467771), (560, 117829518), (672, 98191265), (840, 78553012), (1120, 58914759), (1680, 39276506), (3360, 19638253)]