135470160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{26879}}^1$

素因数の和:26905

約数の個数: 120

約数和(自身を含む): 519966720

約数和(自身を除く): 384496560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 26879, 53758, 80637, 107516, 134395, 161274, 188153, 215032, 241911, 268790, 322548, 376306, 403185, 430064, 483822, 537580, 564459, 645096, 752612, 806370, 940765, 967644, 1075160, 1128918, 1209555, 1290192, 1505224, 1612740, 1693377, 1881530, 1935288, 2150320, 2257836, 2419110, 2822295, 3010448, 3225480, 3386754, 3763060, 3870576, 4515672, 4838220, 5644590, 6450960, 6773508, 7526120, 8466885, 9031344, 9676440, 11289180, 13547016, 15052240, 16933770, 19352880, 22578360, 27094032, 33867540, 45156720, 67735080, 135470160]

約数ペア:

[(1, 135470160), (2, 67735080), (3, 45156720), (4, 33867540), (5, 27094032), (6, 22578360), (7, 19352880), (8, 16933770), (9, 15052240), (10, 13547016), (12, 11289180), (14, 9676440), (15, 9031344), (16, 8466885), (18, 7526120), (20, 6773508), (21, 6450960), (24, 5644590), (28, 4838220), (30, 4515672), (35, 3870576), (36, 3763060), (40, 3386754), (42, 3225480), (45, 3010448), (48, 2822295), (56, 2419110), (60, 2257836), (63, 2150320), (70, 1935288), (72, 1881530), (80, 1693377), (84, 1612740), (90, 1505224), (105, 1290192), (112, 1209555), (120, 1128918), (126, 1075160), (140, 967644), (144, 940765), (168, 806370), (180, 752612), (210, 645096), (240, 564459), (252, 537580), (280, 483822), (315, 430064), (336, 403185), (360, 376306), (420, 322548), (504, 268790), (560, 241911), (630, 215032), (720, 188153), (840, 161274), (1008, 134395), (1260, 107516), (1680, 80637), (2520, 53758), (5040, 26879)]