170741340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 288

約数和(自身を含む): 657506304

約数和(自身を除く): 486764964

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 97, 99, 105, 110, 126, 127, 132, 140, 154, 165, 180, 194, 198, 210, 220, 231, 252, 254, 291, 308, 315, 330, 381, 385, 388, 396, 420, 462, 485, 495, 508, 582, 630, 635, 660, 679, 693, 762, 770, 873, 889, 924, 970, 990, 1067, 1143, 1155, 1164, 1260, 1270, 1358, 1386, 1397, 1455, 1524, 1540, 1746, 1778, 1905, 1940, 1980, 2037, 2134, 2286, 2310, 2540, 2667, 2716, 2772, 2794, 2910, 3201, 3395, 3465, 3492, 3556, 3810, 4074, 4191, 4268, 4365, 4445, 4572, 4620, 5334, 5335, 5588, 5715, 5820, 6111, 6402, 6790, 6930, 6985, 7469, 7620, 8001, 8148, 8382, 8730, 8890, 9603, 9779, 10185, 10668, 10670, 11430, 12222, 12319, 12573, 12804, 13335, 13580, 13860, 13970, 14938, 16002, 16005, 16764, 17460, 17780, 19206, 19558, 20370, 20955, 21340, 22407, 22860, 24444, 24638, 25146, 26670, 27940, 29337, 29876, 30555, 32004, 32010, 36957, 37345, 38412, 39116, 40005, 40740, 41910, 44814, 48015, 48895, 49276, 50292, 53340, 58674, 61110, 61595, 62865, 64020, 67221, 73914, 74690, 80010, 83820, 86233, 88011, 89628, 96030, 97790, 110871, 112035, 117348, 122220, 123190, 125730, 134442, 135509, 146685, 147828, 149380, 160020, 172466, 176022, 184785, 192060, 195580, 221742, 224070, 246380, 251460, 258699, 268884, 271018, 293370, 336105, 344932, 352044, 369570, 406527, 431165, 440055, 443484, 448140, 517398, 542036, 554355, 586740, 672210, 677545, 739140, 776097, 813054, 862330, 880110, 948563, 1034796, 1108710, 1219581, 1293495, 1344420, 1355090, 1552194, 1626108, 1724660, 1760220, 1897126, 2032635, 2217420, 2439162, 2586990, 2710180, 2845689, 3104388, 3794252, 3880485, 4065270, 4742815, 4878324, 5173980, 5691378, 6097905, 7760970, 8130540, 8537067, 9485630, 11382756, 12195810, 14228445, 15521940, 17074134, 18971260, 24391620, 28456890, 34148268, 42685335, 56913780, 85370670, 170741340]

約数ペア:

[(1, 170741340), (2, 85370670), (3, 56913780), (4, 42685335), (5, 34148268), (6, 28456890), (7, 24391620), (9, 18971260), (10, 17074134), (11, 15521940), (12, 14228445), (14, 12195810), (15, 11382756), (18, 9485630), (20, 8537067), (21, 8130540), (22, 7760970), (28, 6097905), (30, 5691378), (33, 5173980), (35, 4878324), (36, 4742815), (42, 4065270), (44, 3880485), (45, 3794252), (55, 3104388), (60, 2845689), (63, 2710180), (66, 2586990), (70, 2439162), (77, 2217420), (84, 2032635), (90, 1897126), (97, 1760220), (99, 1724660), (105, 1626108), (110, 1552194), (126, 1355090), (127, 1344420), (132, 1293495), (140, 1219581), (154, 1108710), (165, 1034796), (180, 948563), (194, 880110), (198, 862330), (210, 813054), (220, 776097), (231, 739140), (252, 677545), (254, 672210), (291, 586740), (308, 554355), (315, 542036), (330, 517398), (381, 448140), (385, 443484), (388, 440055), (396, 431165), (420, 406527), (462, 369570), (485, 352044), (495, 344932), (508, 336105), (582, 293370), (630, 271018), (635, 268884), (660, 258699), (679, 251460), (693, 246380), (762, 224070), (770, 221742), (873, 195580), (889, 192060), (924, 184785), (970, 176022), (990, 172466), (1067, 160020), (1143, 149380), (1155, 147828), (1164, 146685), (1260, 135509), (1270, 134442), (1358, 125730), (1386, 123190), (1397, 122220), (1455, 117348), (1524, 112035), (1540, 110871), (1746, 97790), (1778, 96030), (1905, 89628), (1940, 88011), (1980, 86233), (2037, 83820), (2134, 80010), (2286, 74690), (2310, 73914), (2540, 67221), (2667, 64020), (2716, 62865), (2772, 61595), (2794, 61110), (2910, 58674), (3201, 53340), (3395, 50292), (3465, 49276), (3492, 48895), (3556, 48015), (3810, 44814), (4074, 41910), (4191, 40740), (4268, 40005), (4365, 39116), (4445, 38412), (4572, 37345), (4620, 36957), (5334, 32010), (5335, 32004), (5588, 30555), (5715, 29876), (5820, 29337), (6111, 27940), (6402, 26670), (6790, 25146), (6930, 24638), (6985, 24444), (7469, 22860), (7620, 22407), (8001, 21340), (8148, 20955), (8382, 20370), (8730, 19558), (8890, 19206), (9603, 17780), (9779, 17460), (10185, 16764), (10668, 16005), (10670, 16002), (11430, 14938), (12222, 13970), (12319, 13860), (12573, 13580), (12804, 13335)]