47351520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 168920640

約数和(自身を除く): 121569120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 97, 108, 113, 120, 135, 144, 160, 180, 194, 216, 226, 240, 270, 288, 291, 339, 360, 388, 432, 452, 480, 485, 540, 565, 582, 678, 720, 776, 864, 873, 904, 970, 1017, 1080, 1130, 1164, 1356, 1440, 1455, 1552, 1695, 1746, 1808, 1940, 2034, 2160, 2260, 2328, 2619, 2712, 2910, 3051, 3104, 3390, 3492, 3616, 3880, 4068, 4320, 4365, 4520, 4656, 5085, 5238, 5424, 5820, 6102, 6780, 6984, 7760, 8136, 8730, 9040, 9312, 10170, 10476, 10848, 10961, 11640, 12204, 13095, 13560, 13968, 15255, 15520, 16272, 17460, 18080, 20340, 20952, 21922, 23280, 24408, 26190, 27120, 27936, 30510, 32544, 32883, 34920, 40680, 41904, 43844, 46560, 48816, 52380, 54240, 54805, 61020, 65766, 69840, 81360, 83808, 87688, 97632, 98649, 104760, 109610, 122040, 131532, 139680, 162720, 164415, 175376, 197298, 209520, 219220, 244080, 263064, 295947, 328830, 350752, 394596, 419040, 438440, 488160, 493245, 526128, 591894, 657660, 789192, 876880, 986490, 1052256, 1183788, 1315320, 1479735, 1578384, 1753760, 1972980, 2367576, 2630640, 2959470, 3156768, 3945960, 4735152, 5261280, 5918940, 7891920, 9470304, 11837880, 15783840, 23675760, 47351520]

約数ペア:

[(1, 47351520), (2, 23675760), (3, 15783840), (4, 11837880), (5, 9470304), (6, 7891920), (8, 5918940), (9, 5261280), (10, 4735152), (12, 3945960), (15, 3156768), (16, 2959470), (18, 2630640), (20, 2367576), (24, 1972980), (27, 1753760), (30, 1578384), (32, 1479735), (36, 1315320), (40, 1183788), (45, 1052256), (48, 986490), (54, 876880), (60, 789192), (72, 657660), (80, 591894), (90, 526128), (96, 493245), (97, 488160), (108, 438440), (113, 419040), (120, 394596), (135, 350752), (144, 328830), (160, 295947), (180, 263064), (194, 244080), (216, 219220), (226, 209520), (240, 197298), (270, 175376), (288, 164415), (291, 162720), (339, 139680), (360, 131532), (388, 122040), (432, 109610), (452, 104760), (480, 98649), (485, 97632), (540, 87688), (565, 83808), (582, 81360), (678, 69840), (720, 65766), (776, 61020), (864, 54805), (873, 54240), (904, 52380), (970, 48816), (1017, 46560), (1080, 43844), (1130, 41904), (1164, 40680), (1356, 34920), (1440, 32883), (1455, 32544), (1552, 30510), (1695, 27936), (1746, 27120), (1808, 26190), (1940, 24408), (2034, 23280), (2160, 21922), (2260, 20952), (2328, 20340), (2619, 18080), (2712, 17460), (2910, 16272), (3051, 15520), (3104, 15255), (3390, 13968), (3492, 13560), (3616, 13095), (3880, 12204), (4068, 11640), (4320, 10961), (4365, 10848), (4520, 10476), (4656, 10170), (5085, 9312), (5238, 9040), (5424, 8730), (5820, 8136), (6102, 7760), (6780, 6984)]