84056280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{827}}^1$

素因数の和:870

約数の個数: 192

約数和(自身を含む): 317157120

約数和(自身を除く): 233100840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 605, 616, 660, 726, 770, 827, 840, 847, 924, 968, 1155, 1210, 1320, 1452, 1540, 1654, 1694, 1815, 1848, 2310, 2420, 2481, 2541, 2904, 3080, 3308, 3388, 3630, 4135, 4235, 4620, 4840, 4962, 5082, 5789, 6616, 6776, 7260, 8270, 8470, 9097, 9240, 9924, 10164, 11578, 12405, 12705, 14520, 16540, 16940, 17367, 18194, 19848, 20328, 23156, 24810, 25410, 27291, 28945, 33080, 33880, 34734, 36388, 45485, 46312, 49620, 50820, 54582, 57890, 63679, 69468, 72776, 86835, 90970, 99240, 100067, 101640, 109164, 115780, 127358, 136455, 138936, 173670, 181940, 191037, 200134, 218328, 231560, 254716, 272910, 300201, 318395, 347340, 363880, 382074, 400268, 500335, 509432, 545820, 600402, 636790, 694680, 700469, 764148, 800536, 955185, 1000670, 1091640, 1200804, 1273580, 1400938, 1501005, 1528296, 1910370, 2001340, 2101407, 2401608, 2547160, 2801876, 3002010, 3502345, 3820740, 4002680, 4202814, 5603752, 6004020, 7004690, 7641480, 8405628, 10507035, 12008040, 14009380, 16811256, 21014070, 28018760, 42028140, 84056280]

約数ペア:

[(1, 84056280), (2, 42028140), (3, 28018760), (4, 21014070), (5, 16811256), (6, 14009380), (7, 12008040), (8, 10507035), (10, 8405628), (11, 7641480), (12, 7004690), (14, 6004020), (15, 5603752), (20, 4202814), (21, 4002680), (22, 3820740), (24, 3502345), (28, 3002010), (30, 2801876), (33, 2547160), (35, 2401608), (40, 2101407), (42, 2001340), (44, 1910370), (55, 1528296), (56, 1501005), (60, 1400938), (66, 1273580), (70, 1200804), (77, 1091640), (84, 1000670), (88, 955185), (105, 800536), (110, 764148), (120, 700469), (121, 694680), (132, 636790), (140, 600402), (154, 545820), (165, 509432), (168, 500335), (210, 400268), (220, 382074), (231, 363880), (242, 347340), (264, 318395), (280, 300201), (308, 272910), (330, 254716), (363, 231560), (385, 218328), (420, 200134), (440, 191037), (462, 181940), (484, 173670), (605, 138936), (616, 136455), (660, 127358), (726, 115780), (770, 109164), (827, 101640), (840, 100067), (847, 99240), (924, 90970), (968, 86835), (1155, 72776), (1210, 69468), (1320, 63679), (1452, 57890), (1540, 54582), (1654, 50820), (1694, 49620), (1815, 46312), (1848, 45485), (2310, 36388), (2420, 34734), (2481, 33880), (2541, 33080), (2904, 28945), (3080, 27291), (3308, 25410), (3388, 24810), (3630, 23156), (4135, 20328), (4235, 19848), (4620, 18194), (4840, 17367), (4962, 16940), (5082, 16540), (5789, 14520), (6616, 12705), (6776, 12405), (7260, 11578), (8270, 10164), (8470, 9924), (9097, 9240)]