2021836320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{200579}}^1$

素因数の和:200607

約数の個数: 144

約数和(自身を含む): 7885200960

約数和(自身を除く): 5863364640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 200579, 401158, 601737, 802316, 1002895, 1203474, 1404053, 1604632, 1805211, 2005790, 2406948, 2808106, 3008685, 3209264, 3610422, 4011580, 4212159, 4813896, 5616212, 6017370, 6418528, 7020265, 7220844, 8023160, 8424318, 9026055, 9627792, 11232424, 12034740, 12636477, 14040530, 14441688, 16046320, 16848636, 18052110, 19255584, 21060795, 22464848, 24069480, 25272954, 28081060, 28883376, 32092640, 33697272, 36104220, 42121590, 44929696, 48138960, 50545908, 56162120, 57766752, 63182385, 67394544, 72208440, 84243180, 96277920, 101091816, 112324240, 126364770, 134789088, 144416880, 168486360, 202183632, 224648480, 252729540, 288833760, 336972720, 404367264, 505459080, 673945440, 1010918160, 2021836320]

約数ペア:

[(1, 2021836320), (2, 1010918160), (3, 673945440), (4, 505459080), (5, 404367264), (6, 336972720), (7, 288833760), (8, 252729540), (9, 224648480), (10, 202183632), (12, 168486360), (14, 144416880), (15, 134789088), (16, 126364770), (18, 112324240), (20, 101091816), (21, 96277920), (24, 84243180), (28, 72208440), (30, 67394544), (32, 63182385), (35, 57766752), (36, 56162120), (40, 50545908), (42, 48138960), (45, 44929696), (48, 42121590), (56, 36104220), (60, 33697272), (63, 32092640), (70, 28883376), (72, 28081060), (80, 25272954), (84, 24069480), (90, 22464848), (96, 21060795), (105, 19255584), (112, 18052110), (120, 16848636), (126, 16046320), (140, 14441688), (144, 14040530), (160, 12636477), (168, 12034740), (180, 11232424), (210, 9627792), (224, 9026055), (240, 8424318), (252, 8023160), (280, 7220844), (288, 7020265), (315, 6418528), (336, 6017370), (360, 5616212), (420, 4813896), (480, 4212159), (504, 4011580), (560, 3610422), (630, 3209264), (672, 3008685), (720, 2808106), (840, 2406948), (1008, 2005790), (1120, 1805211), (1260, 1604632), (1440, 1404053), (1680, 1203474), (2016, 1002895), (2520, 802316), (3360, 601737), (5040, 401158), (10080, 200579)]