56278800

素因数分解:

$2^4\times 3^6\times 5^2\times {\mathrm{193}}^1$

素因数の和:229

約数の個数: 210

約数和(自身を含む): 203772362

約数和(自身を除く): 147493562

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 193, 200, 216, 225, 240, 243, 270, 300, 324, 360, 386, 400, 405, 432, 450, 486, 540, 579, 600, 648, 675, 720, 729, 772, 810, 900, 965, 972, 1080, 1158, 1200, 1215, 1296, 1350, 1458, 1544, 1620, 1737, 1800, 1930, 1944, 2025, 2160, 2316, 2430, 2700, 2895, 2916, 3088, 3240, 3474, 3600, 3645, 3860, 3888, 4050, 4632, 4825, 4860, 5211, 5400, 5790, 5832, 6075, 6480, 6948, 7290, 7720, 8100, 8685, 9264, 9650, 9720, 10422, 10800, 11580, 11664, 12150, 13896, 14475, 14580, 15440, 15633, 16200, 17370, 18225, 19300, 19440, 20844, 23160, 24300, 26055, 27792, 28950, 29160, 31266, 32400, 34740, 36450, 38600, 41688, 43425, 46320, 46899, 48600, 52110, 57900, 58320, 62532, 69480, 72900, 77200, 78165, 83376, 86850, 93798, 97200, 104220, 115800, 125064, 130275, 138960, 140697, 145800, 156330, 173700, 187596, 208440, 231600, 234495, 250128, 260550, 281394, 291600, 312660, 347400, 375192, 390825, 416880, 468990, 521100, 562788, 625320, 694800, 703485, 750384, 781650, 937980, 1042200, 1125576, 1172475, 1250640, 1406970, 1563300, 1875960, 2084400, 2251152, 2344950, 2813940, 3126600, 3517425, 3751920, 4689900, 5627880, 6253200, 7034850, 9379800, 11255760, 14069700, 18759600, 28139400, 56278800]

約数ペア:

[(1, 56278800), (2, 28139400), (3, 18759600), (4, 14069700), (5, 11255760), (6, 9379800), (8, 7034850), (9, 6253200), (10, 5627880), (12, 4689900), (15, 3751920), (16, 3517425), (18, 3126600), (20, 2813940), (24, 2344950), (25, 2251152), (27, 2084400), (30, 1875960), (36, 1563300), (40, 1406970), (45, 1250640), (48, 1172475), (50, 1125576), (54, 1042200), (60, 937980), (72, 781650), (75, 750384), (80, 703485), (81, 694800), (90, 625320), (100, 562788), (108, 521100), (120, 468990), (135, 416880), (144, 390825), (150, 375192), (162, 347400), (180, 312660), (193, 291600), (200, 281394), (216, 260550), (225, 250128), (240, 234495), (243, 231600), (270, 208440), (300, 187596), (324, 173700), (360, 156330), (386, 145800), (400, 140697), (405, 138960), (432, 130275), (450, 125064), (486, 115800), (540, 104220), (579, 97200), (600, 93798), (648, 86850), (675, 83376), (720, 78165), (729, 77200), (772, 72900), (810, 69480), (900, 62532), (965, 58320), (972, 57900), (1080, 52110), (1158, 48600), (1200, 46899), (1215, 46320), (1296, 43425), (1350, 41688), (1458, 38600), (1544, 36450), (1620, 34740), (1737, 32400), (1800, 31266), (1930, 29160), (1944, 28950), (2025, 27792), (2160, 26055), (2316, 24300), (2430, 23160), (2700, 20844), (2895, 19440), (2916, 19300), (3088, 18225), (3240, 17370), (3474, 16200), (3600, 15633), (3645, 15440), (3860, 14580), (3888, 14475), (4050, 13896), (4632, 12150), (4825, 11664), (4860, 11580), (5211, 10800), (5400, 10422), (5790, 9720), (5832, 9650), (6075, 9264), (6480, 8685), (6948, 8100), (7290, 7720)]