7884769440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{2003}}^1$

素因数の和:2219

約数の個数: 192

約数和(自身を含む): 25452403200

約数和(自身を除く): 17567633760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 139, 160, 177, 236, 240, 278, 295, 354, 417, 472, 480, 556, 590, 695, 708, 834, 885, 944, 1112, 1180, 1390, 1416, 1668, 1770, 1888, 2003, 2085, 2224, 2360, 2780, 2832, 3336, 3540, 4006, 4170, 4448, 4720, 5560, 5664, 6009, 6672, 7080, 8012, 8201, 8340, 9440, 10015, 11120, 12018, 13344, 14160, 16024, 16402, 16680, 20030, 22240, 24036, 24603, 28320, 30045, 32048, 32804, 33360, 40060, 41005, 48072, 49206, 60090, 64096, 65608, 66720, 80120, 82010, 96144, 98412, 118177, 120180, 123015, 131216, 160240, 164020, 192288, 196824, 236354, 240360, 246030, 262432, 278417, 320480, 328040, 354531, 393648, 472708, 480720, 492060, 556834, 590885, 656080, 709062, 787296, 835251, 945416, 961440, 984120, 1113668, 1181770, 1312160, 1392085, 1418124, 1670502, 1772655, 1890832, 1968240, 2227336, 2363540, 2784170, 2836248, 3341004, 3545310, 3781664, 3936480, 4176255, 4454672, 4727080, 5568340, 5672496, 6682008, 7090620, 8352510, 8909344, 9454160, 11136680, 11344992, 13364016, 14181240, 16426603, 16705020, 18908320, 22273360, 26728032, 28362480, 32853206, 33410040, 44546720, 49279809, 56724960, 65706412, 66820080, 82133015, 98559618, 131412824, 133640160, 164266030, 197119236, 246399045, 262825648, 328532060, 394238472, 492798090, 525651296, 657064120, 788476944, 985596180, 1314128240, 1576953888, 1971192360, 2628256480, 3942384720, 7884769440]

約数ペア:

[(1, 7884769440), (2, 3942384720), (3, 2628256480), (4, 1971192360), (5, 1576953888), (6, 1314128240), (8, 985596180), (10, 788476944), (12, 657064120), (15, 525651296), (16, 492798090), (20, 394238472), (24, 328532060), (30, 262825648), (32, 246399045), (40, 197119236), (48, 164266030), (59, 133640160), (60, 131412824), (80, 98559618), (96, 82133015), (118, 66820080), (120, 65706412), (139, 56724960), (160, 49279809), (177, 44546720), (236, 33410040), (240, 32853206), (278, 28362480), (295, 26728032), (354, 22273360), (417, 18908320), (472, 16705020), (480, 16426603), (556, 14181240), (590, 13364016), (695, 11344992), (708, 11136680), (834, 9454160), (885, 8909344), (944, 8352510), (1112, 7090620), (1180, 6682008), (1390, 5672496), (1416, 5568340), (1668, 4727080), (1770, 4454672), (1888, 4176255), (2003, 3936480), (2085, 3781664), (2224, 3545310), (2360, 3341004), (2780, 2836248), (2832, 2784170), (3336, 2363540), (3540, 2227336), (4006, 1968240), (4170, 1890832), (4448, 1772655), (4720, 1670502), (5560, 1418124), (5664, 1392085), (6009, 1312160), (6672, 1181770), (7080, 1113668), (8012, 984120), (8201, 961440), (8340, 945416), (9440, 835251), (10015, 787296), (11120, 709062), (12018, 656080), (13344, 590885), (14160, 556834), (16024, 492060), (16402, 480720), (16680, 472708), (20030, 393648), (22240, 354531), (24036, 328040), (24603, 320480), (28320, 278417), (30045, 262432), (32048, 246030), (32804, 240360), (33360, 236354), (40060, 196824), (41005, 192288), (48072, 164020), (49206, 160240), (60090, 131216), (64096, 123015), (65608, 120180), (66720, 118177), (80120, 98412), (82010, 96144)]