237807360

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{983}}^1$

素因数の和:1020

約数の個数: 288

約数和(自身を含む): 965422080

約数和(自身を除く): 727614720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 983, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 1966, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 2949, 3024, 3360, 3456, 3780, 3840, 3932, 4032, 4320, 4480, 4915, 5040, 5376, 5760, 5898, 6048, 6720, 6881, 6912, 7560, 7864, 8064, 8640, 8847, 8960, 9830, 10080, 11520, 11796, 12096, 13440, 13762, 14745, 15120, 15728, 16128, 17280, 17694, 19660, 20160, 20643, 23592, 24192, 26541, 26880, 27524, 29490, 30240, 31456, 34405, 34560, 35388, 39320, 40320, 41286, 44235, 47184, 48384, 53082, 55048, 58980, 60480, 61929, 62912, 68810, 70776, 78640, 80640, 82572, 88470, 94368, 103215, 106164, 110096, 117960, 120960, 123858, 125824, 132705, 137620, 141552, 157280, 165144, 176940, 185787, 188736, 206430, 212328, 220192, 235920, 241920, 247716, 251648, 265410, 275240, 283104, 309645, 314560, 330288, 353880, 371574, 377472, 412860, 424656, 440384, 471840, 495432, 530820, 550480, 566208, 619290, 629120, 660576, 707760, 743148, 754944, 825720, 849312, 880768, 928935, 943680, 990864, 1061640, 1100960, 1132416, 1238580, 1258240, 1321152, 1415520, 1486296, 1651440, 1698624, 1761536, 1857870, 1887360, 1981728, 2123280, 2201920, 2264832, 2477160, 2642304, 2831040, 2972592, 3302880, 3397248, 3715740, 3774720, 3963456, 4246560, 4403840, 4954320, 5284608, 5662080, 5945184, 6605760, 6794496, 7431480, 7926912, 8493120, 8807680, 9908640, 11324160, 11890368, 13211520, 14862960, 15853824, 16986240, 19817280, 23780736, 26423040, 29725920, 33972480, 39634560, 47561472, 59451840, 79269120, 118903680, 237807360]

約数ペア:

[(1, 237807360), (2, 118903680), (3, 79269120), (4, 59451840), (5, 47561472), (6, 39634560), (7, 33972480), (8, 29725920), (9, 26423040), (10, 23780736), (12, 19817280), (14, 16986240), (15, 15853824), (16, 14862960), (18, 13211520), (20, 11890368), (21, 11324160), (24, 9908640), (27, 8807680), (28, 8493120), (30, 7926912), (32, 7431480), (35, 6794496), (36, 6605760), (40, 5945184), (42, 5662080), (45, 5284608), (48, 4954320), (54, 4403840), (56, 4246560), (60, 3963456), (63, 3774720), (64, 3715740), (70, 3397248), (72, 3302880), (80, 2972592), (84, 2831040), (90, 2642304), (96, 2477160), (105, 2264832), (108, 2201920), (112, 2123280), (120, 1981728), (126, 1887360), (128, 1857870), (135, 1761536), (140, 1698624), (144, 1651440), (160, 1486296), (168, 1415520), (180, 1321152), (189, 1258240), (192, 1238580), (210, 1132416), (216, 1100960), (224, 1061640), (240, 990864), (252, 943680), (256, 928935), (270, 880768), (280, 849312), (288, 825720), (315, 754944), (320, 743148), (336, 707760), (360, 660576), (378, 629120), (384, 619290), (420, 566208), (432, 550480), (448, 530820), (480, 495432), (504, 471840), (540, 440384), (560, 424656), (576, 412860), (630, 377472), (640, 371574), (672, 353880), (720, 330288), (756, 314560), (768, 309645), (840, 283104), (864, 275240), (896, 265410), (945, 251648), (960, 247716), (983, 241920), (1008, 235920), (1080, 220192), (1120, 212328), (1152, 206430), (1260, 188736), (1280, 185787), (1344, 176940), (1440, 165144), (1512, 157280), (1680, 141552), (1728, 137620), (1792, 132705), (1890, 125824), (1920, 123858), (1966, 120960), (2016, 117960), (2160, 110096), (2240, 106164), (2304, 103215), (2520, 94368), (2688, 88470), (2880, 82572), (2949, 80640), (3024, 78640), (3360, 70776), (3456, 68810), (3780, 62912), (3840, 61929), (3932, 60480), (4032, 58980), (4320, 55048), (4480, 53082), (4915, 48384), (5040, 47184), (5376, 44235), (5760, 41286), (5898, 40320), (6048, 39320), (6720, 35388), (6881, 34560), (6912, 34405), (7560, 31456), (7864, 30240), (8064, 29490), (8640, 27524), (8847, 26880), (8960, 26541), (9830, 24192), (10080, 23592), (11520, 20643), (11796, 20160), (12096, 19660), (13440, 17694), (13762, 17280), (14745, 16128), (15120, 15728)]