8681171040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6691}}^1$

素因数の和:6782

約数の個数: 288

約数和(自身を含む): 31963722336

約数和(自身を除く): 23282551296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 53, 60, 68, 72, 80, 85, 90, 96, 102, 106, 120, 136, 144, 153, 159, 160, 170, 180, 204, 212, 240, 255, 265, 272, 288, 306, 318, 340, 360, 408, 424, 477, 480, 510, 530, 544, 612, 636, 680, 720, 765, 795, 816, 848, 901, 954, 1020, 1060, 1224, 1272, 1360, 1440, 1530, 1590, 1632, 1696, 1802, 1908, 2040, 2120, 2385, 2448, 2544, 2703, 2720, 3060, 3180, 3604, 3816, 4080, 4240, 4505, 4770, 4896, 5088, 5406, 6120, 6360, 6691, 7208, 7632, 8109, 8160, 8480, 9010, 9540, 10812, 12240, 12720, 13382, 13515, 14416, 15264, 16218, 18020, 19080, 20073, 21624, 24480, 25440, 26764, 27030, 28832, 32436, 33455, 36040, 38160, 40146, 40545, 43248, 53528, 54060, 60219, 64872, 66910, 72080, 76320, 80292, 81090, 86496, 100365, 107056, 108120, 113747, 120438, 129744, 133820, 144160, 160584, 162180, 200730, 214112, 216240, 227494, 240876, 259488, 267640, 301095, 321168, 324360, 341241, 354623, 401460, 432480, 454988, 481752, 535280, 568735, 602190, 642336, 648720, 682482, 709246, 802920, 909976, 963504, 1023723, 1063869, 1070560, 1137470, 1204380, 1297440, 1364964, 1418492, 1605840, 1706205, 1773115, 1819952, 1927008, 2047446, 2127738, 2274940, 2408760, 2729928, 2836984, 3191607, 3211680, 3412410, 3546230, 3639904, 4094892, 4255476, 4549880, 4817520, 5118615, 5319345, 5459856, 5673968, 6028591, 6383214, 6824820, 7092460, 8189784, 8510952, 9099760, 9635040, 10237230, 10638690, 10919712, 11347936, 12057182, 12766428, 13649640, 14184920, 15958035, 16379568, 17021904, 18085773, 18199520, 20474460, 21277380, 24114364, 25532856, 27299280, 28369840, 30142955, 31916070, 32759136, 34043808, 36171546, 40948920, 42554760, 48228728, 51065712, 54257319, 54598560, 56739680, 60285910, 63832140, 72343092, 81897840, 85109520, 90428865, 96457456, 102131424, 108514638, 120571820, 127664280, 144686184, 163795680, 170219040, 180857730, 192914912, 217029276, 241143640, 255328560, 271286595, 289372368, 361715460, 434058552, 482287280, 510657120, 542573190, 578744736, 723430920, 868117104, 964574560, 1085146380, 1446861840, 1736234208, 2170292760, 2893723680, 4340585520, 8681171040]

約数ペア:

[(1, 8681171040), (2, 4340585520), (3, 2893723680), (4, 2170292760), (5, 1736234208), (6, 1446861840), (8, 1085146380), (9, 964574560), (10, 868117104), (12, 723430920), (15, 578744736), (16, 542573190), (17, 510657120), (18, 482287280), (20, 434058552), (24, 361715460), (30, 289372368), (32, 271286595), (34, 255328560), (36, 241143640), (40, 217029276), (45, 192914912), (48, 180857730), (51, 170219040), (53, 163795680), (60, 144686184), (68, 127664280), (72, 120571820), (80, 108514638), (85, 102131424), (90, 96457456), (96, 90428865), (102, 85109520), (106, 81897840), (120, 72343092), (136, 63832140), (144, 60285910), (153, 56739680), (159, 54598560), (160, 54257319), (170, 51065712), (180, 48228728), (204, 42554760), (212, 40948920), (240, 36171546), (255, 34043808), (265, 32759136), (272, 31916070), (288, 30142955), (306, 28369840), (318, 27299280), (340, 25532856), (360, 24114364), (408, 21277380), (424, 20474460), (477, 18199520), (480, 18085773), (510, 17021904), (530, 16379568), (544, 15958035), (612, 14184920), (636, 13649640), (680, 12766428), (720, 12057182), (765, 11347936), (795, 10919712), (816, 10638690), (848, 10237230), (901, 9635040), (954, 9099760), (1020, 8510952), (1060, 8189784), (1224, 7092460), (1272, 6824820), (1360, 6383214), (1440, 6028591), (1530, 5673968), (1590, 5459856), (1632, 5319345), (1696, 5118615), (1802, 4817520), (1908, 4549880), (2040, 4255476), (2120, 4094892), (2385, 3639904), (2448, 3546230), (2544, 3412410), (2703, 3211680), (2720, 3191607), (3060, 2836984), (3180, 2729928), (3604, 2408760), (3816, 2274940), (4080, 2127738), (4240, 2047446), (4505, 1927008), (4770, 1819952), (4896, 1773115), (5088, 1706205), (5406, 1605840), (6120, 1418492), (6360, 1364964), (6691, 1297440), (7208, 1204380), (7632, 1137470), (8109, 1070560), (8160, 1063869), (8480, 1023723), (9010, 963504), (9540, 909976), (10812, 802920), (12240, 709246), (12720, 682482), (13382, 648720), (13515, 642336), (14416, 602190), (15264, 568735), (16218, 535280), (18020, 481752), (19080, 454988), (20073, 432480), (21624, 401460), (24480, 354623), (25440, 341241), (26764, 324360), (27030, 321168), (28832, 301095), (32436, 267640), (33455, 259488), (36040, 240876), (38160, 227494), (40146, 216240), (40545, 214112), (43248, 200730), (53528, 162180), (54060, 160584), (60219, 144160), (64872, 133820), (66910, 129744), (72080, 120438), (76320, 113747), (80292, 108120), (81090, 107056), (86496, 100365)]