215876592288

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{25997}}^1$

素因数の和:27396

約数の個数: 192

約数和(自身を含む): 720140440320

約数和(自身を除く): 504263848032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1373, 1512, 2016, 2746, 3024, 4119, 5492, 6048, 8238, 9611, 10984, 12357, 16476, 19222, 21968, 24714, 25997, 28833, 32952, 37071, 38444, 43936, 49428, 51994, 57666, 65904, 74142, 76888, 77991, 86499, 98856, 103988, 115332, 131808, 148284, 153776, 155982, 172998, 181979, 197712, 207976, 230664, 233973, 259497, 296568, 307552, 311964, 345996, 363958, 395424, 415952, 461328, 467946, 518994, 545937, 593136, 623928, 691992, 701919, 727916, 831904, 922656, 935892, 1037988, 1091874, 1186272, 1247856, 1383984, 1403838, 1455832, 1637811, 1871784, 2075976, 2183748, 2495712, 2767968, 2807676, 2911664, 3275622, 3743568, 4151952, 4367496, 4913433, 5615352, 5823328, 6551244, 7487136, 8303904, 8734992, 9826866, 11230704, 13102488, 17469984, 19653732, 22461408, 26204976, 35693881, 39307464, 52409952, 71387762, 78614928, 107081643, 142775524, 157229856, 214163286, 249857167, 285551048, 321244929, 428326572, 499714334, 571102096, 642489858, 749571501, 856653144, 963734787, 999428668, 1142204192, 1284979716, 1499143002, 1713306288, 1927469574, 1998857336, 2248714503, 2569959432, 2998286004, 3426612576, 3854939148, 3997714672, 4497429006, 5139918864, 5996572008, 6746143509, 7709878296, 7995429344, 8994858012, 10279837728, 11993144016, 13492287018, 15419756592, 17989716024, 23986288032, 26984574036, 30839513184, 35979432048, 53969148072, 71958864096, 107938296144, 215876592288]

約数ペア:

[(1, 215876592288), (2, 107938296144), (3, 71958864096), (4, 53969148072), (6, 35979432048), (7, 30839513184), (8, 26984574036), (9, 23986288032), (12, 17989716024), (14, 15419756592), (16, 13492287018), (18, 11993144016), (21, 10279837728), (24, 8994858012), (27, 7995429344), (28, 7709878296), (32, 6746143509), (36, 5996572008), (42, 5139918864), (48, 4497429006), (54, 3997714672), (56, 3854939148), (63, 3426612576), (72, 2998286004), (84, 2569959432), (96, 2248714503), (108, 1998857336), (112, 1927469574), (126, 1713306288), (144, 1499143002), (168, 1284979716), (189, 1142204192), (216, 999428668), (224, 963734787), (252, 856653144), (288, 749571501), (336, 642489858), (378, 571102096), (432, 499714334), (504, 428326572), (672, 321244929), (756, 285551048), (864, 249857167), (1008, 214163286), (1373, 157229856), (1512, 142775524), (2016, 107081643), (2746, 78614928), (3024, 71387762), (4119, 52409952), (5492, 39307464), (6048, 35693881), (8238, 26204976), (9611, 22461408), (10984, 19653732), (12357, 17469984), (16476, 13102488), (19222, 11230704), (21968, 9826866), (24714, 8734992), (25997, 8303904), (28833, 7487136), (32952, 6551244), (37071, 5823328), (38444, 5615352), (43936, 4913433), (49428, 4367496), (51994, 4151952), (57666, 3743568), (65904, 3275622), (74142, 2911664), (76888, 2807676), (77991, 2767968), (86499, 2495712), (98856, 2183748), (103988, 2075976), (115332, 1871784), (131808, 1637811), (148284, 1455832), (153776, 1403838), (155982, 1383984), (172998, 1247856), (181979, 1186272), (197712, 1091874), (207976, 1037988), (230664, 935892), (233973, 922656), (259497, 831904), (296568, 727916), (307552, 701919), (311964, 691992), (345996, 623928), (363958, 593136), (395424, 545937), (415952, 518994), (461328, 467946)]