2884125265280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4397}}^1\times {\mathrm{4723}}^1$

素因数の和:9177

約数の個数: 256

約数和(自身を含む): 8137603215360

約数和(自身を除く): 5253477950080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 3968, 4340, 4397, 4480, 4723, 4960, 6944, 8680, 8794, 9446, 9920, 13888, 17360, 17588, 18892, 19840, 21985, 23615, 27776, 30779, 33061, 34720, 35176, 37784, 43970, 47230, 61558, 66122, 69440, 70352, 75568, 87940, 94460, 123116, 132244, 136307, 138880, 140704, 146413, 151136, 153895, 165305, 175880, 188920, 246232, 264488, 272614, 281408, 292826, 302272, 307790, 330610, 351760, 377840, 492464, 528976, 545228, 562816, 585652, 604544, 615580, 661220, 681535, 703520, 732065, 755680, 954149, 984928, 1024891, 1057952, 1090456, 1171304, 1231160, 1322440, 1363070, 1407040, 1464130, 1511360, 1908298, 1969856, 2049782, 2115904, 2180912, 2342608, 2462320, 2644880, 2726140, 2814080, 2928260, 3022720, 3816596, 3939712, 4099564, 4231808, 4361824, 4685216, 4770745, 4924640, 5124455, 5289760, 5452280, 5856520, 7633192, 8199128, 8723648, 9370432, 9541490, 9849280, 10248910, 10579520, 10904560, 11713040, 15266384, 16398256, 17447296, 18740864, 19082980, 19698560, 20497820, 20767031, 21159040, 21809120, 23426080, 30532768, 32796512, 38165960, 40995640, 41534062, 43618240, 46852160, 61065536, 65593024, 76331920, 81991280, 83068124, 87236480, 93704320, 103835155, 122131072, 131186048, 145369217, 152663840, 163982560, 166136248, 207670310, 290738434, 305327680, 327965120, 332272496, 415340620, 581476868, 610655360, 643777961, 655930240, 664544992, 726846085, 830681240, 1162953736, 1287555922, 1329089984, 1453692170, 1661362480, 2325907472, 2575111844, 2658179968, 2907384340, 3218889805, 3322724960, 4506445727, 4651814944, 5150223688, 5814768680, 6437779610, 6645449920, 9012891454, 9303629888, 10300447376, 11629537360, 12875559220, 13290899840, 18025782908, 18607259776, 20600894752, 22532228635, 23259074720, 25751118440, 36051565816, 41201789504, 45064457270, 46518149440, 51502236880, 72103131632, 82403579008, 90128914540, 93036298880, 103004473760, 144206263264, 180257829080, 206008947520, 288412526528, 360515658160, 412017895040, 576825053056, 721031316320, 1442062632640, 2884125265280]

約数ペア:

[(1, 2884125265280), (2, 1442062632640), (4, 721031316320), (5, 576825053056), (7, 412017895040), (8, 360515658160), (10, 288412526528), (14, 206008947520), (16, 180257829080), (20, 144206263264), (28, 103004473760), (31, 93036298880), (32, 90128914540), (35, 82403579008), (40, 72103131632), (56, 51502236880), (62, 46518149440), (64, 45064457270), (70, 41201789504), (80, 36051565816), (112, 25751118440), (124, 23259074720), (128, 22532228635), (140, 20600894752), (155, 18607259776), (160, 18025782908), (217, 13290899840), (224, 12875559220), (248, 11629537360), (280, 10300447376), (310, 9303629888), (320, 9012891454), (434, 6645449920), (448, 6437779610), (496, 5814768680), (560, 5150223688), (620, 4651814944), (640, 4506445727), (868, 3322724960), (896, 3218889805), (992, 2907384340), (1085, 2658179968), (1120, 2575111844), (1240, 2325907472), (1736, 1661362480), (1984, 1453692170), (2170, 1329089984), (2240, 1287555922), (2480, 1162953736), (3472, 830681240), (3968, 726846085), (4340, 664544992), (4397, 655930240), (4480, 643777961), (4723, 610655360), (4960, 581476868), (6944, 415340620), (8680, 332272496), (8794, 327965120), (9446, 305327680), (9920, 290738434), (13888, 207670310), (17360, 166136248), (17588, 163982560), (18892, 152663840), (19840, 145369217), (21985, 131186048), (23615, 122131072), (27776, 103835155), (30779, 93704320), (33061, 87236480), (34720, 83068124), (35176, 81991280), (37784, 76331920), (43970, 65593024), (47230, 61065536), (61558, 46852160), (66122, 43618240), (69440, 41534062), (70352, 40995640), (75568, 38165960), (87940, 32796512), (94460, 30532768), (123116, 23426080), (132244, 21809120), (136307, 21159040), (138880, 20767031), (140704, 20497820), (146413, 19698560), (151136, 19082980), (153895, 18740864), (165305, 17447296), (175880, 16398256), (188920, 15266384), (246232, 11713040), (264488, 10904560), (272614, 10579520), (281408, 10248910), (292826, 9849280), (302272, 9541490), (307790, 9370432), (330610, 8723648), (351760, 8199128), (377840, 7633192), (492464, 5856520), (528976, 5452280), (545228, 5289760), (562816, 5124455), (585652, 4924640), (604544, 4770745), (615580, 4685216), (661220, 4361824), (681535, 4231808), (703520, 4099564), (732065, 3939712), (755680, 3816596), (954149, 3022720), (984928, 2928260), (1024891, 2814080), (1057952, 2726140), (1090456, 2644880), (1171304, 2462320), (1231160, 2342608), (1322440, 2180912), (1363070, 2115904), (1407040, 2049782), (1464130, 1969856), (1511360, 1908298)]