13303471080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{457}}^1\times {\mathrm{661}}^1$

素因数の和:1499

約数の個数: 128

約数和(自身を含む): 40167406080

約数和(自身を除く): 26863935000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 367, 457, 661, 734, 914, 1101, 1322, 1371, 1468, 1828, 1835, 1983, 2202, 2285, 2644, 2742, 2936, 3305, 3656, 3670, 3966, 4404, 4570, 5288, 5484, 5505, 6610, 6855, 7340, 7932, 8808, 9140, 9915, 10968, 11010, 13220, 13710, 14680, 15864, 18280, 19830, 22020, 26440, 27420, 39660, 44040, 54840, 79320, 167719, 242587, 302077, 335438, 485174, 503157, 604154, 670876, 727761, 838595, 906231, 970348, 1006314, 1208308, 1212935, 1341752, 1455522, 1510385, 1677190, 1812462, 1940696, 2012628, 2416616, 2425870, 2515785, 2911044, 3020770, 3354380, 3624924, 3638805, 4025256, 4531155, 4851740, 5031570, 5822088, 6041540, 6708760, 7249848, 7277610, 9062310, 9703480, 10063140, 12083080, 14555220, 18124620, 20126280, 29110440, 36249240, 110862259, 221724518, 332586777, 443449036, 554311295, 665173554, 886898072, 1108622590, 1330347108, 1662933885, 2217245180, 2660694216, 3325867770, 4434490360, 6651735540, 13303471080]

約数ペア:

[(1, 13303471080), (2, 6651735540), (3, 4434490360), (4, 3325867770), (5, 2660694216), (6, 2217245180), (8, 1662933885), (10, 1330347108), (12, 1108622590), (15, 886898072), (20, 665173554), (24, 554311295), (30, 443449036), (40, 332586777), (60, 221724518), (120, 110862259), (367, 36249240), (457, 29110440), (661, 20126280), (734, 18124620), (914, 14555220), (1101, 12083080), (1322, 10063140), (1371, 9703480), (1468, 9062310), (1828, 7277610), (1835, 7249848), (1983, 6708760), (2202, 6041540), (2285, 5822088), (2644, 5031570), (2742, 4851740), (2936, 4531155), (3305, 4025256), (3656, 3638805), (3670, 3624924), (3966, 3354380), (4404, 3020770), (4570, 2911044), (5288, 2515785), (5484, 2425870), (5505, 2416616), (6610, 2012628), (6855, 1940696), (7340, 1812462), (7932, 1677190), (8808, 1510385), (9140, 1455522), (9915, 1341752), (10968, 1212935), (11010, 1208308), (13220, 1006314), (13710, 970348), (14680, 906231), (15864, 838595), (18280, 727761), (19830, 670876), (22020, 604154), (26440, 503157), (27420, 485174), (39660, 335438), (44040, 302077), (54840, 242587), (79320, 167719)]