8354167680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1447}}^1$

素因数の和:1597

約数の個数: 256

約数和(自身を含む): 27790479360

約数和(自身を除く): 19436311680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 97, 120, 124, 128, 155, 160, 186, 192, 194, 240, 248, 291, 310, 320, 372, 384, 388, 465, 480, 485, 496, 582, 620, 640, 744, 776, 930, 960, 970, 992, 1164, 1240, 1447, 1455, 1488, 1552, 1860, 1920, 1940, 1984, 2328, 2480, 2894, 2910, 2976, 3007, 3104, 3720, 3880, 3968, 4341, 4656, 4960, 5788, 5820, 5952, 6014, 6208, 7235, 7440, 7760, 8682, 9021, 9312, 9920, 11576, 11640, 11904, 12028, 12416, 14470, 14880, 15035, 15520, 17364, 18042, 18624, 19840, 21705, 23152, 23280, 24056, 28940, 29760, 30070, 31040, 34728, 36084, 37248, 43410, 44857, 45105, 46304, 46560, 48112, 57880, 59520, 60140, 62080, 69456, 72168, 86820, 89714, 90210, 92608, 93120, 96224, 115760, 120280, 134571, 138912, 140359, 144336, 173640, 179428, 180420, 185216, 186240, 192448, 224285, 231520, 240560, 269142, 277824, 280718, 288672, 347280, 358856, 360840, 384896, 421077, 448570, 463040, 481120, 538284, 555648, 561436, 577344, 672855, 694560, 701795, 717712, 721680, 842154, 897140, 926080, 962240, 1076568, 1122872, 1154688, 1345710, 1389120, 1403590, 1435424, 1443360, 1684308, 1794280, 1924480, 2105385, 2153136, 2245744, 2691420, 2778240, 2807180, 2870848, 2886720, 3368616, 3588560, 4210770, 4306272, 4351129, 4491488, 5382840, 5614360, 5741696, 5773440, 6737232, 7177120, 8421540, 8612544, 8702258, 8982976, 10765680, 11228720, 13053387, 13474464, 14354240, 16843080, 17225088, 17404516, 17965952, 21531360, 21755645, 22457440, 26106774, 26948928, 28708480, 33686160, 34809032, 43062720, 43511290, 44914880, 52213548, 53897856, 65266935, 67372320, 69618064, 86125440, 87022580, 89829760, 104427096, 130533870, 134744640, 139236128, 174045160, 208854192, 261067740, 269489280, 278472256, 348090320, 417708384, 522135480, 556944512, 696180640, 835416768, 1044270960, 1392361280, 1670833536, 2088541920, 2784722560, 4177083840, 8354167680]

約数ペア:

[(1, 8354167680), (2, 4177083840), (3, 2784722560), (4, 2088541920), (5, 1670833536), (6, 1392361280), (8, 1044270960), (10, 835416768), (12, 696180640), (15, 556944512), (16, 522135480), (20, 417708384), (24, 348090320), (30, 278472256), (31, 269489280), (32, 261067740), (40, 208854192), (48, 174045160), (60, 139236128), (62, 134744640), (64, 130533870), (80, 104427096), (93, 89829760), (96, 87022580), (97, 86125440), (120, 69618064), (124, 67372320), (128, 65266935), (155, 53897856), (160, 52213548), (186, 44914880), (192, 43511290), (194, 43062720), (240, 34809032), (248, 33686160), (291, 28708480), (310, 26948928), (320, 26106774), (372, 22457440), (384, 21755645), (388, 21531360), (465, 17965952), (480, 17404516), (485, 17225088), (496, 16843080), (582, 14354240), (620, 13474464), (640, 13053387), (744, 11228720), (776, 10765680), (930, 8982976), (960, 8702258), (970, 8612544), (992, 8421540), (1164, 7177120), (1240, 6737232), (1447, 5773440), (1455, 5741696), (1488, 5614360), (1552, 5382840), (1860, 4491488), (1920, 4351129), (1940, 4306272), (1984, 4210770), (2328, 3588560), (2480, 3368616), (2894, 2886720), (2910, 2870848), (2976, 2807180), (3007, 2778240), (3104, 2691420), (3720, 2245744), (3880, 2153136), (3968, 2105385), (4341, 1924480), (4656, 1794280), (4960, 1684308), (5788, 1443360), (5820, 1435424), (5952, 1403590), (6014, 1389120), (6208, 1345710), (7235, 1154688), (7440, 1122872), (7760, 1076568), (8682, 962240), (9021, 926080), (9312, 897140), (9920, 842154), (11576, 721680), (11640, 717712), (11904, 701795), (12028, 694560), (12416, 672855), (14470, 577344), (14880, 561436), (15035, 555648), (15520, 538284), (17364, 481120), (18042, 463040), (18624, 448570), (19840, 421077), (21705, 384896), (23152, 360840), (23280, 358856), (24056, 347280), (28940, 288672), (29760, 280718), (30070, 277824), (31040, 269142), (34728, 240560), (36084, 231520), (37248, 224285), (43410, 192448), (44857, 186240), (45105, 185216), (46304, 180420), (46560, 179428), (48112, 173640), (57880, 144336), (59520, 140359), (60140, 138912), (62080, 134571), (69456, 120280), (72168, 115760), (86820, 96224), (89714, 93120), (90210, 92608)]