169152480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:298

約数の個数: 288

約数和(自身を含む): 670348224

約数和(自身を除く): 501195744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 97, 105, 112, 120, 126, 140, 144, 160, 168, 173, 180, 194, 210, 224, 240, 252, 280, 288, 291, 315, 336, 346, 360, 388, 420, 480, 485, 504, 519, 560, 582, 630, 672, 679, 692, 720, 776, 840, 865, 873, 970, 1008, 1038, 1120, 1164, 1211, 1260, 1358, 1384, 1440, 1455, 1552, 1557, 1680, 1730, 1746, 1940, 2016, 2037, 2076, 2328, 2422, 2520, 2595, 2716, 2768, 2910, 3104, 3114, 3360, 3395, 3460, 3492, 3633, 3880, 4074, 4152, 4365, 4656, 4844, 5040, 5190, 5432, 5536, 5820, 6055, 6111, 6228, 6790, 6920, 6984, 7266, 7760, 7785, 8148, 8304, 8730, 9312, 9688, 10080, 10185, 10380, 10864, 10899, 11640, 12110, 12222, 12456, 13580, 13840, 13968, 14532, 15520, 15570, 16296, 16608, 16781, 17460, 18165, 19376, 20370, 20760, 21728, 21798, 23280, 24220, 24444, 24912, 27160, 27680, 27936, 29064, 30555, 31140, 32592, 33562, 34920, 36330, 38752, 40740, 41520, 43596, 46560, 48440, 48888, 49824, 50343, 54320, 54495, 58128, 61110, 62280, 65184, 67124, 69840, 72660, 81480, 83040, 83905, 87192, 96880, 97776, 100686, 108640, 108990, 116256, 117467, 122220, 124560, 134248, 139680, 145320, 151029, 162960, 167810, 174384, 193760, 195552, 201372, 217980, 234934, 244440, 249120, 251715, 268496, 290640, 302058, 325920, 335620, 348768, 352401, 402744, 435960, 469868, 488880, 503430, 536992, 581280, 587335, 604116, 671240, 704802, 755145, 805488, 871920, 939736, 977760, 1006860, 1057203, 1174670, 1208232, 1342480, 1409604, 1510290, 1610976, 1743840, 1762005, 1879472, 2013720, 2114406, 2349340, 2416464, 2684960, 2819208, 3020580, 3524010, 3758944, 4027440, 4228812, 4698680, 4832928, 5286015, 5638416, 6041160, 7048020, 8054880, 8457624, 9397360, 10572030, 11276832, 12082320, 14096040, 16915248, 18794720, 21144060, 24164640, 28192080, 33830496, 42288120, 56384160, 84576240, 169152480]

約数ペア:

[(1, 169152480), (2, 84576240), (3, 56384160), (4, 42288120), (5, 33830496), (6, 28192080), (7, 24164640), (8, 21144060), (9, 18794720), (10, 16915248), (12, 14096040), (14, 12082320), (15, 11276832), (16, 10572030), (18, 9397360), (20, 8457624), (21, 8054880), (24, 7048020), (28, 6041160), (30, 5638416), (32, 5286015), (35, 4832928), (36, 4698680), (40, 4228812), (42, 4027440), (45, 3758944), (48, 3524010), (56, 3020580), (60, 2819208), (63, 2684960), (70, 2416464), (72, 2349340), (80, 2114406), (84, 2013720), (90, 1879472), (96, 1762005), (97, 1743840), (105, 1610976), (112, 1510290), (120, 1409604), (126, 1342480), (140, 1208232), (144, 1174670), (160, 1057203), (168, 1006860), (173, 977760), (180, 939736), (194, 871920), (210, 805488), (224, 755145), (240, 704802), (252, 671240), (280, 604116), (288, 587335), (291, 581280), (315, 536992), (336, 503430), (346, 488880), (360, 469868), (388, 435960), (420, 402744), (480, 352401), (485, 348768), (504, 335620), (519, 325920), (560, 302058), (582, 290640), (630, 268496), (672, 251715), (679, 249120), (692, 244440), (720, 234934), (776, 217980), (840, 201372), (865, 195552), (873, 193760), (970, 174384), (1008, 167810), (1038, 162960), (1120, 151029), (1164, 145320), (1211, 139680), (1260, 134248), (1358, 124560), (1384, 122220), (1440, 117467), (1455, 116256), (1552, 108990), (1557, 108640), (1680, 100686), (1730, 97776), (1746, 96880), (1940, 87192), (2016, 83905), (2037, 83040), (2076, 81480), (2328, 72660), (2422, 69840), (2520, 67124), (2595, 65184), (2716, 62280), (2768, 61110), (2910, 58128), (3104, 54495), (3114, 54320), (3360, 50343), (3395, 49824), (3460, 48888), (3492, 48440), (3633, 46560), (3880, 43596), (4074, 41520), (4152, 40740), (4365, 38752), (4656, 36330), (4844, 34920), (5040, 33562), (5190, 32592), (5432, 31140), (5536, 30555), (5820, 29064), (6055, 27936), (6111, 27680), (6228, 27160), (6790, 24912), (6920, 24444), (6984, 24220), (7266, 23280), (7760, 21798), (7785, 21728), (8148, 20760), (8304, 20370), (8730, 19376), (9312, 18165), (9688, 17460), (10080, 16781), (10185, 16608), (10380, 16296), (10864, 15570), (10899, 15520), (11640, 14532), (12110, 13968), (12222, 13840), (12456, 13580)]