78833951280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{15641657}}^1$

素因数の和:15641683

約数の個数: 120

約数和(自身を含む): 302572232352

約数和(自身を除く): 223738281072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 15641657, 31283314, 46924971, 62566628, 78208285, 93849942, 109491599, 125133256, 140774913, 156416570, 187699884, 218983198, 234624855, 250266512, 281549826, 312833140, 328474797, 375399768, 437966396, 469249710, 547457995, 563099652, 625666280, 656949594, 703874565, 750799536, 875932792, 938499420, 985424391, 1094915990, 1126199304, 1251332560, 1313899188, 1407749130, 1642373985, 1751865584, 1876998840, 1970848782, 2189831980, 2252398608, 2627798376, 2815498260, 3284747970, 3753997680, 3941697564, 4379663960, 4927121955, 5255596752, 5630996520, 6569495940, 7883395128, 8759327920, 9854243910, 11261993040, 13138991880, 15766790256, 19708487820, 26277983760, 39416975640, 78833951280]

約数ペア:

[(1, 78833951280), (2, 39416975640), (3, 26277983760), (4, 19708487820), (5, 15766790256), (6, 13138991880), (7, 11261993040), (8, 9854243910), (9, 8759327920), (10, 7883395128), (12, 6569495940), (14, 5630996520), (15, 5255596752), (16, 4927121955), (18, 4379663960), (20, 3941697564), (21, 3753997680), (24, 3284747970), (28, 2815498260), (30, 2627798376), (35, 2252398608), (36, 2189831980), (40, 1970848782), (42, 1876998840), (45, 1751865584), (48, 1642373985), (56, 1407749130), (60, 1313899188), (63, 1251332560), (70, 1126199304), (72, 1094915990), (80, 985424391), (84, 938499420), (90, 875932792), (105, 750799536), (112, 703874565), (120, 656949594), (126, 625666280), (140, 563099652), (144, 547457995), (168, 469249710), (180, 437966396), (210, 375399768), (240, 328474797), (252, 312833140), (280, 281549826), (315, 250266512), (336, 234624855), (360, 218983198), (420, 187699884), (504, 156416570), (560, 140774913), (630, 125133256), (720, 109491599), (840, 93849942), (1008, 78208285), (1260, 62566628), (1680, 46924971), (2520, 31283314), (5040, 15641657)]