141298440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2199

約数の個数: 128

約数和(自身を含む): 461808000

約数和(自身を除く): 320509560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 76, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 285, 290, 348, 380, 435, 456, 551, 570, 580, 696, 760, 870, 1102, 1140, 1160, 1653, 1740, 2137, 2204, 2280, 2755, 3306, 3480, 4274, 4408, 5510, 6411, 6612, 8265, 8548, 10685, 11020, 12822, 13224, 16530, 17096, 21370, 22040, 25644, 32055, 33060, 40603, 42740, 51288, 61973, 64110, 66120, 81206, 85480, 121809, 123946, 128220, 162412, 185919, 203015, 243618, 247892, 256440, 309865, 324824, 371838, 406030, 487236, 495784, 609045, 619730, 743676, 812060, 929595, 974472, 1177487, 1218090, 1239460, 1487352, 1624120, 1859190, 2354974, 2436180, 2478920, 3532461, 3718380, 4709948, 4872360, 5887435, 7064922, 7436760, 9419896, 11774870, 14129844, 17662305, 23549740, 28259688, 35324610, 47099480, 70649220, 141298440]

約数ペア:

[(1, 141298440), (2, 70649220), (3, 47099480), (4, 35324610), (5, 28259688), (6, 23549740), (8, 17662305), (10, 14129844), (12, 11774870), (15, 9419896), (19, 7436760), (20, 7064922), (24, 5887435), (29, 4872360), (30, 4709948), (38, 3718380), (40, 3532461), (57, 2478920), (58, 2436180), (60, 2354974), (76, 1859190), (87, 1624120), (95, 1487352), (114, 1239460), (116, 1218090), (120, 1177487), (145, 974472), (152, 929595), (174, 812060), (190, 743676), (228, 619730), (232, 609045), (285, 495784), (290, 487236), (348, 406030), (380, 371838), (435, 324824), (456, 309865), (551, 256440), (570, 247892), (580, 243618), (696, 203015), (760, 185919), (870, 162412), (1102, 128220), (1140, 123946), (1160, 121809), (1653, 85480), (1740, 81206), (2137, 66120), (2204, 64110), (2280, 61973), (2755, 51288), (3306, 42740), (3480, 40603), (4274, 33060), (4408, 32055), (5510, 25644), (6411, 22040), (6612, 21370), (8265, 17096), (8548, 16530), (10685, 13224), (11020, 12822)]