74119680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{3217}}^1$

素因数の和:3246

約数の個数: 120

約数和(自身を含む): 256777092

約数和(自身を除く): 182657412

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3217, 3840, 4608, 5760, 6434, 7680, 9651, 11520, 12868, 16085, 19302, 23040, 25736, 28953, 32170, 38604, 48255, 51472, 57906, 64340, 77208, 96510, 102944, 115812, 128680, 144765, 154416, 193020, 205888, 231624, 257360, 289530, 308832, 386040, 411776, 463248, 514720, 579060, 617664, 772080, 823552, 926496, 1029440, 1158120, 1235328, 1544160, 1647104, 1852992, 2058880, 2316240, 2470656, 3088320, 3705984, 4117760, 4632480, 4941312, 6176640, 7411968, 8235520, 9264960, 12353280, 14823936, 18529920, 24706560, 37059840, 74119680]

約数ペア:

[(1, 74119680), (2, 37059840), (3, 24706560), (4, 18529920), (5, 14823936), (6, 12353280), (8, 9264960), (9, 8235520), (10, 7411968), (12, 6176640), (15, 4941312), (16, 4632480), (18, 4117760), (20, 3705984), (24, 3088320), (30, 2470656), (32, 2316240), (36, 2058880), (40, 1852992), (45, 1647104), (48, 1544160), (60, 1235328), (64, 1158120), (72, 1029440), (80, 926496), (90, 823552), (96, 772080), (120, 617664), (128, 579060), (144, 514720), (160, 463248), (180, 411776), (192, 386040), (240, 308832), (256, 289530), (288, 257360), (320, 231624), (360, 205888), (384, 193020), (480, 154416), (512, 144765), (576, 128680), (640, 115812), (720, 102944), (768, 96510), (960, 77208), (1152, 64340), (1280, 57906), (1440, 51472), (1536, 48255), (1920, 38604), (2304, 32170), (2560, 28953), (2880, 25736), (3217, 23040), (3840, 19302), (4608, 16085), (5760, 12868), (6434, 11520), (7680, 9651)]