2627681280

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{24439}}^1$

素因数の和:24474

約数の個数: 176

約数和(自身を含む): 9605506560

約数和(自身を除く): 6977825280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6720, 7168, 7680, 8960, 10752, 13440, 15360, 17920, 21504, 24439, 26880, 35840, 48878, 53760, 73317, 97756, 107520, 122195, 146634, 171073, 195512, 244390, 293268, 342146, 366585, 391024, 488780, 513219, 586536, 684292, 733170, 782048, 855365, 977560, 1026438, 1173072, 1368584, 1466340, 1564096, 1710730, 1955120, 2052876, 2346144, 2566095, 2737168, 2932680, 3128192, 3421460, 3910240, 4105752, 4692288, 5132190, 5474336, 5865360, 6256384, 6842920, 7820480, 8211504, 9384576, 10264380, 10948672, 11730720, 12512768, 13685840, 15640960, 16423008, 18769152, 20528760, 21897344, 23461440, 25025536, 27371680, 31281920, 32846016, 37538304, 41057520, 43794688, 46922880, 54743360, 62563840, 65692032, 75076608, 82115040, 87589376, 93845760, 109486720, 125127680, 131384064, 164230080, 175178752, 187691520, 218973440, 262768128, 328460160, 375383040, 437946880, 525536256, 656920320, 875893760, 1313840640, 2627681280]

約数ペア:

[(1, 2627681280), (2, 1313840640), (3, 875893760), (4, 656920320), (5, 525536256), (6, 437946880), (7, 375383040), (8, 328460160), (10, 262768128), (12, 218973440), (14, 187691520), (15, 175178752), (16, 164230080), (20, 131384064), (21, 125127680), (24, 109486720), (28, 93845760), (30, 87589376), (32, 82115040), (35, 75076608), (40, 65692032), (42, 62563840), (48, 54743360), (56, 46922880), (60, 43794688), (64, 41057520), (70, 37538304), (80, 32846016), (84, 31281920), (96, 27371680), (105, 25025536), (112, 23461440), (120, 21897344), (128, 20528760), (140, 18769152), (160, 16423008), (168, 15640960), (192, 13685840), (210, 12512768), (224, 11730720), (240, 10948672), (256, 10264380), (280, 9384576), (320, 8211504), (336, 7820480), (384, 6842920), (420, 6256384), (448, 5865360), (480, 5474336), (512, 5132190), (560, 4692288), (640, 4105752), (672, 3910240), (768, 3421460), (840, 3128192), (896, 2932680), (960, 2737168), (1024, 2566095), (1120, 2346144), (1280, 2052876), (1344, 1955120), (1536, 1710730), (1680, 1564096), (1792, 1466340), (1920, 1368584), (2240, 1173072), (2560, 1026438), (2688, 977560), (3072, 855365), (3360, 782048), (3584, 733170), (3840, 684292), (4480, 586536), (5120, 513219), (5376, 488780), (6720, 391024), (7168, 366585), (7680, 342146), (8960, 293268), (10752, 244390), (13440, 195512), (15360, 171073), (17920, 146634), (21504, 122195), (24439, 107520), (26880, 97756), (35840, 73317), (48878, 53760)]