79735680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 280051200

約数和(自身を除く): 200315520

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, 109, 120, 127, 128, 144, 160, 180, 192, 218, 240, 254, 288, 320, 327, 360, 381, 384, 436, 480, 508, 545, 576, 635, 640, 654, 720, 762, 872, 960, 981, 1016, 1090, 1143, 1152, 1270, 1308, 1440, 1524, 1635, 1744, 1905, 1920, 1962, 2032, 2180, 2286, 2540, 2616, 2880, 3048, 3270, 3488, 3810, 3924, 4064, 4360, 4572, 4905, 5080, 5232, 5715, 5760, 6096, 6540, 6976, 7620, 7848, 8128, 8720, 9144, 9810, 10160, 10464, 11430, 12192, 13080, 13843, 13952, 15240, 15696, 16256, 17440, 18288, 19620, 20320, 20928, 22860, 24384, 26160, 27686, 30480, 31392, 34880, 36576, 39240, 40640, 41529, 41856, 45720, 48768, 52320, 55372, 60960, 62784, 69215, 69760, 73152, 78480, 81280, 83058, 91440, 104640, 110744, 121920, 124587, 125568, 138430, 146304, 156960, 166116, 182880, 207645, 209280, 221488, 243840, 249174, 276860, 313920, 332232, 365760, 415290, 442976, 498348, 553720, 622935, 627840, 664464, 731520, 830580, 885952, 996696, 1107440, 1245870, 1328928, 1661160, 1771904, 1993392, 2214880, 2491740, 2657856, 3322320, 3986784, 4429760, 4983480, 5315712, 6644640, 7973568, 8859520, 9966960, 13289280, 15947136, 19933920, 26578560, 39867840, 79735680]

約数ペア:

[(1, 79735680), (2, 39867840), (3, 26578560), (4, 19933920), (5, 15947136), (6, 13289280), (8, 9966960), (9, 8859520), (10, 7973568), (12, 6644640), (15, 5315712), (16, 4983480), (18, 4429760), (20, 3986784), (24, 3322320), (30, 2657856), (32, 2491740), (36, 2214880), (40, 1993392), (45, 1771904), (48, 1661160), (60, 1328928), (64, 1245870), (72, 1107440), (80, 996696), (90, 885952), (96, 830580), (109, 731520), (120, 664464), (127, 627840), (128, 622935), (144, 553720), (160, 498348), (180, 442976), (192, 415290), (218, 365760), (240, 332232), (254, 313920), (288, 276860), (320, 249174), (327, 243840), (360, 221488), (381, 209280), (384, 207645), (436, 182880), (480, 166116), (508, 156960), (545, 146304), (576, 138430), (635, 125568), (640, 124587), (654, 121920), (720, 110744), (762, 104640), (872, 91440), (960, 83058), (981, 81280), (1016, 78480), (1090, 73152), (1143, 69760), (1152, 69215), (1270, 62784), (1308, 60960), (1440, 55372), (1524, 52320), (1635, 48768), (1744, 45720), (1905, 41856), (1920, 41529), (1962, 40640), (2032, 39240), (2180, 36576), (2286, 34880), (2540, 31392), (2616, 30480), (2880, 27686), (3048, 26160), (3270, 24384), (3488, 22860), (3810, 20928), (3924, 20320), (4064, 19620), (4360, 18288), (4572, 17440), (4905, 16256), (5080, 15696), (5232, 15240), (5715, 13952), (5760, 13843), (6096, 13080), (6540, 12192), (6976, 11430), (7620, 10464), (7848, 10160), (8128, 9810), (8720, 9144)]