7097389920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{197}}^2$

素因数の和:542

約数の個数: 216

約数和(自身を含む): 24535090944

約数和(自身を除く): 17437701024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 127, 144, 160, 180, 197, 240, 254, 288, 360, 381, 394, 480, 508, 591, 635, 720, 762, 788, 985, 1016, 1143, 1182, 1270, 1440, 1524, 1576, 1773, 1905, 1970, 2032, 2286, 2364, 2540, 2955, 3048, 3152, 3546, 3810, 3940, 4064, 4572, 4728, 5080, 5715, 5910, 6096, 6304, 7092, 7620, 7880, 8865, 9144, 9456, 10160, 11430, 11820, 12192, 14184, 15240, 15760, 17730, 18288, 18912, 20320, 22860, 23640, 25019, 28368, 30480, 31520, 35460, 36576, 38809, 45720, 47280, 50038, 56736, 60960, 70920, 75057, 77618, 91440, 94560, 100076, 116427, 125095, 141840, 150114, 155236, 182880, 194045, 200152, 225171, 232854, 250190, 283680, 300228, 310472, 349281, 375285, 388090, 400304, 450342, 465708, 500380, 582135, 600456, 620944, 698562, 750570, 776180, 800608, 900684, 931416, 1000760, 1125855, 1164270, 1200912, 1241888, 1397124, 1501140, 1552360, 1746405, 1801368, 1862832, 2001520, 2251710, 2328540, 2401824, 2794248, 3002280, 3104720, 3492810, 3602736, 3725664, 4003040, 4503420, 4657080, 4928743, 5588496, 6004560, 6209440, 6985620, 7205472, 9006840, 9314160, 9857486, 11176992, 12009120, 13971240, 14786229, 18013680, 18628320, 19714972, 24643715, 27942480, 29572458, 36027360, 39429944, 44358687, 49287430, 55884960, 59144916, 73931145, 78859888, 88717374, 98574860, 118289832, 147862290, 157719776, 177434748, 197149720, 221793435, 236579664, 295724580, 354869496, 394299440, 443586870, 473159328, 591449160, 709738992, 788598880, 887173740, 1182898320, 1419477984, 1774347480, 2365796640, 3548694960, 7097389920]

約数ペア:

[(1, 7097389920), (2, 3548694960), (3, 2365796640), (4, 1774347480), (5, 1419477984), (6, 1182898320), (8, 887173740), (9, 788598880), (10, 709738992), (12, 591449160), (15, 473159328), (16, 443586870), (18, 394299440), (20, 354869496), (24, 295724580), (30, 236579664), (32, 221793435), (36, 197149720), (40, 177434748), (45, 157719776), (48, 147862290), (60, 118289832), (72, 98574860), (80, 88717374), (90, 78859888), (96, 73931145), (120, 59144916), (127, 55884960), (144, 49287430), (160, 44358687), (180, 39429944), (197, 36027360), (240, 29572458), (254, 27942480), (288, 24643715), (360, 19714972), (381, 18628320), (394, 18013680), (480, 14786229), (508, 13971240), (591, 12009120), (635, 11176992), (720, 9857486), (762, 9314160), (788, 9006840), (985, 7205472), (1016, 6985620), (1143, 6209440), (1182, 6004560), (1270, 5588496), (1440, 4928743), (1524, 4657080), (1576, 4503420), (1773, 4003040), (1905, 3725664), (1970, 3602736), (2032, 3492810), (2286, 3104720), (2364, 3002280), (2540, 2794248), (2955, 2401824), (3048, 2328540), (3152, 2251710), (3546, 2001520), (3810, 1862832), (3940, 1801368), (4064, 1746405), (4572, 1552360), (4728, 1501140), (5080, 1397124), (5715, 1241888), (5910, 1200912), (6096, 1164270), (6304, 1125855), (7092, 1000760), (7620, 931416), (7880, 900684), (8865, 800608), (9144, 776180), (9456, 750570), (10160, 698562), (11430, 620944), (11820, 600456), (12192, 582135), (14184, 500380), (15240, 465708), (15760, 450342), (17730, 400304), (18288, 388090), (18912, 375285), (20320, 349281), (22860, 310472), (23640, 300228), (25019, 283680), (28368, 250190), (30480, 232854), (31520, 225171), (35460, 200152), (36576, 194045), (38809, 182880), (45720, 155236), (47280, 150114), (50038, 141840), (56736, 125095), (60960, 116427), (70920, 100076), (75057, 94560), (77618, 91440)]