7969423080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{57301}}^1$

素因数の和:57395

約数の個数: 128

約数和(自身を含む): 25579612800

約数和(自身を除く): 17610189720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 61, 76, 95, 114, 120, 122, 152, 183, 190, 228, 244, 285, 305, 366, 380, 456, 488, 570, 610, 732, 760, 915, 1140, 1159, 1220, 1464, 1830, 2280, 2318, 2440, 3477, 3660, 4636, 5795, 6954, 7320, 9272, 11590, 13908, 17385, 23180, 27816, 34770, 46360, 57301, 69540, 114602, 139080, 171903, 229204, 286505, 343806, 458408, 573010, 687612, 859515, 1088719, 1146020, 1375224, 1719030, 2177438, 2292040, 3266157, 3438060, 3495361, 4354876, 5443595, 6532314, 6876120, 6990722, 8709752, 10486083, 10887190, 13064628, 13981444, 16330785, 17476805, 20972166, 21774380, 26129256, 27962888, 32661570, 34953610, 41944332, 43548760, 52430415, 65323140, 66411859, 69907220, 83888664, 104860830, 130646280, 132823718, 139814440, 199235577, 209721660, 265647436, 332059295, 398471154, 419443320, 531294872, 664118590, 796942308, 996177885, 1328237180, 1593884616, 1992355770, 2656474360, 3984711540, 7969423080]

約数ペア:

[(1, 7969423080), (2, 3984711540), (3, 2656474360), (4, 1992355770), (5, 1593884616), (6, 1328237180), (8, 996177885), (10, 796942308), (12, 664118590), (15, 531294872), (19, 419443320), (20, 398471154), (24, 332059295), (30, 265647436), (38, 209721660), (40, 199235577), (57, 139814440), (60, 132823718), (61, 130646280), (76, 104860830), (95, 83888664), (114, 69907220), (120, 66411859), (122, 65323140), (152, 52430415), (183, 43548760), (190, 41944332), (228, 34953610), (244, 32661570), (285, 27962888), (305, 26129256), (366, 21774380), (380, 20972166), (456, 17476805), (488, 16330785), (570, 13981444), (610, 13064628), (732, 10887190), (760, 10486083), (915, 8709752), (1140, 6990722), (1159, 6876120), (1220, 6532314), (1464, 5443595), (1830, 4354876), (2280, 3495361), (2318, 3438060), (2440, 3266157), (3477, 2292040), (3660, 2177438), (4636, 1719030), (5795, 1375224), (6954, 1146020), (7320, 1088719), (9272, 859515), (11590, 687612), (13908, 573010), (17385, 458408), (23180, 343806), (27816, 286505), (34770, 229204), (46360, 171903), (57301, 139080), (69540, 114602)]