17961041520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{193379}}^1$

素因数の和:193444

約数の個数: 160

約数和(自身を含む): 63304876800

約数和(自身を除く): 45343835280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2064, 2160, 2322, 2580, 3096, 3440, 3870, 4644, 5160, 5805, 6192, 7740, 9288, 10320, 11610, 15480, 18576, 23220, 30960, 46440, 92880, 193379, 386758, 580137, 773516, 966895, 1160274, 1547032, 1740411, 1933790, 2320548, 2900685, 3094064, 3480822, 3867580, 4641096, 5221233, 5801370, 6961644, 7735160, 8315297, 8702055, 9282192, 10442466, 11602740, 13923288, 15470320, 16630594, 17404110, 20884932, 23205480, 24945891, 26106165, 27846576, 33261188, 34808220, 41576485, 41769864, 46410960, 49891782, 52212330, 66522376, 69616440, 74837673, 83152970, 83539728, 99783564, 104424660, 124729455, 133044752, 139232880, 149675346, 166305940, 199567128, 208849320, 224513019, 249458910, 299350692, 332611880, 374188365, 399134256, 417698640, 449026038, 498917820, 598701384, 665223760, 748376730, 898052076, 997835640, 1122565095, 1197402768, 1496753460, 1796104152, 1995671280, 2245130190, 2993506920, 3592208304, 4490260380, 5987013840, 8980520760, 17961041520]

約数ペア:

[(1, 17961041520), (2, 8980520760), (3, 5987013840), (4, 4490260380), (5, 3592208304), (6, 2993506920), (8, 2245130190), (9, 1995671280), (10, 1796104152), (12, 1496753460), (15, 1197402768), (16, 1122565095), (18, 997835640), (20, 898052076), (24, 748376730), (27, 665223760), (30, 598701384), (36, 498917820), (40, 449026038), (43, 417698640), (45, 399134256), (48, 374188365), (54, 332611880), (60, 299350692), (72, 249458910), (80, 224513019), (86, 208849320), (90, 199567128), (108, 166305940), (120, 149675346), (129, 139232880), (135, 133044752), (144, 124729455), (172, 104424660), (180, 99783564), (215, 83539728), (216, 83152970), (240, 74837673), (258, 69616440), (270, 66522376), (344, 52212330), (360, 49891782), (387, 46410960), (430, 41769864), (432, 41576485), (516, 34808220), (540, 33261188), (645, 27846576), (688, 26106165), (720, 24945891), (774, 23205480), (860, 20884932), (1032, 17404110), (1080, 16630594), (1161, 15470320), (1290, 13923288), (1548, 11602740), (1720, 10442466), (1935, 9282192), (2064, 8702055), (2160, 8315297), (2322, 7735160), (2580, 6961644), (3096, 5801370), (3440, 5221233), (3870, 4641096), (4644, 3867580), (5160, 3480822), (5805, 3094064), (6192, 2900685), (7740, 2320548), (9288, 1933790), (10320, 1740411), (11610, 1547032), (15480, 1160274), (18576, 966895), (23220, 773516), (30960, 580137), (46440, 386758), (92880, 193379)]