259853509440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{12889559}}^1$

素因数の和:12889589

約数の個数: 168

約数和(自身を含む): 1021471850880

約数和(自身を除く): 761618341440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 12889559, 25779118, 38668677, 51558236, 64447795, 77337354, 90226913, 103116472, 116006031, 128895590, 154674708, 180453826, 193343385, 206232944, 232012062, 257791180, 270680739, 309349416, 360907652, 386686770, 412465888, 451134565, 464024124, 515582360, 541361478, 580030155, 618698832, 721815304, 773373540, 812042217, 824931776, 902269130, 928048248, 1031164720, 1082722956, 1160060310, 1237397664, 1353403695, 1443630608, 1546747080, 1624084434, 1804538260, 1856096496, 2062329440, 2165445912, 2320120620, 2474795328, 2706807390, 2887261216, 3093494160, 3248168868, 3609076520, 3712192992, 4060211085, 4124658880, 4330891824, 4640241240, 5413614780, 5774522432, 6186988320, 6496337736, 7218153040, 7424385984, 8120422170, 8661783648, 9280482480, 10827229560, 12373976640, 12992675472, 14436306080, 16240844340, 17323567296, 18560964960, 21654459120, 25985350944, 28872612160, 32481688680, 37121929920, 43308918240, 51970701888, 64963377360, 86617836480, 129926754720, 259853509440]

約数ペア:

[(1, 259853509440), (2, 129926754720), (3, 86617836480), (4, 64963377360), (5, 51970701888), (6, 43308918240), (7, 37121929920), (8, 32481688680), (9, 28872612160), (10, 25985350944), (12, 21654459120), (14, 18560964960), (15, 17323567296), (16, 16240844340), (18, 14436306080), (20, 12992675472), (21, 12373976640), (24, 10827229560), (28, 9280482480), (30, 8661783648), (32, 8120422170), (35, 7424385984), (36, 7218153040), (40, 6496337736), (42, 6186988320), (45, 5774522432), (48, 5413614780), (56, 4640241240), (60, 4330891824), (63, 4124658880), (64, 4060211085), (70, 3712192992), (72, 3609076520), (80, 3248168868), (84, 3093494160), (90, 2887261216), (96, 2706807390), (105, 2474795328), (112, 2320120620), (120, 2165445912), (126, 2062329440), (140, 1856096496), (144, 1804538260), (160, 1624084434), (168, 1546747080), (180, 1443630608), (192, 1353403695), (210, 1237397664), (224, 1160060310), (240, 1082722956), (252, 1031164720), (280, 928048248), (288, 902269130), (315, 824931776), (320, 812042217), (336, 773373540), (360, 721815304), (420, 618698832), (448, 580030155), (480, 541361478), (504, 515582360), (560, 464024124), (576, 451134565), (630, 412465888), (672, 386686770), (720, 360907652), (840, 309349416), (960, 270680739), (1008, 257791180), (1120, 232012062), (1260, 206232944), (1344, 193343385), (1440, 180453826), (1680, 154674708), (2016, 128895590), (2240, 116006031), (2520, 103116472), (2880, 90226913), (3360, 77337354), (4032, 64447795), (5040, 51558236), (6720, 38668677), (10080, 25779118), (20160, 12889559)]