220218172800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{342379}}^1$

素因数の和:342473

約数の個数: 192

約数和(自身を含む): 736171780800

約数和(自身を除く): 515953608000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 67, 75, 80, 96, 100, 120, 128, 134, 150, 160, 192, 200, 201, 240, 268, 300, 320, 335, 384, 400, 402, 480, 536, 600, 640, 670, 800, 804, 960, 1005, 1072, 1200, 1340, 1600, 1608, 1675, 1920, 2010, 2144, 2400, 2680, 3200, 3216, 3350, 4020, 4288, 4800, 5025, 5360, 6432, 6700, 8040, 8576, 9600, 10050, 10720, 12864, 13400, 16080, 20100, 21440, 25728, 26800, 32160, 40200, 42880, 53600, 64320, 80400, 107200, 128640, 160800, 214400, 321600, 342379, 643200, 684758, 1027137, 1369516, 1711895, 2054274, 2739032, 3423790, 4108548, 5135685, 5478064, 6847580, 8217096, 8559475, 10271370, 10956128, 13695160, 16434192, 17118950, 20542740, 21912256, 22939393, 25678425, 27390320, 32868384, 34237900, 41085480, 43824512, 45878786, 51356850, 54780640, 65736768, 68475800, 68818179, 82170960, 91757572, 102713700, 109561280, 114696965, 131473536, 136951600, 137636358, 164341920, 183515144, 205427400, 219122560, 229393930, 273903200, 275272716, 328683840, 344090895, 367030288, 410854800, 458787860, 547806400, 550545432, 573484825, 657367680, 688181790, 734060576, 821709600, 917575720, 1095612800, 1101090864, 1146969650, 1376363580, 1468121152, 1643419200, 1720454475, 1835151440, 2202181728, 2293939300, 2752727160, 2936242304, 3286838400, 3440908950, 3670302880, 4404363456, 4587878600, 5505454320, 6881817900, 7340605760, 8808726912, 9175757200, 11010908640, 13763635800, 14681211520, 18351514400, 22021817280, 27527271600, 36703028800, 44043634560, 55054543200, 73406057600, 110109086400, 220218172800]

約数ペア:

[(1, 220218172800), (2, 110109086400), (3, 73406057600), (4, 55054543200), (5, 44043634560), (6, 36703028800), (8, 27527271600), (10, 22021817280), (12, 18351514400), (15, 14681211520), (16, 13763635800), (20, 11010908640), (24, 9175757200), (25, 8808726912), (30, 7340605760), (32, 6881817900), (40, 5505454320), (48, 4587878600), (50, 4404363456), (60, 3670302880), (64, 3440908950), (67, 3286838400), (75, 2936242304), (80, 2752727160), (96, 2293939300), (100, 2202181728), (120, 1835151440), (128, 1720454475), (134, 1643419200), (150, 1468121152), (160, 1376363580), (192, 1146969650), (200, 1101090864), (201, 1095612800), (240, 917575720), (268, 821709600), (300, 734060576), (320, 688181790), (335, 657367680), (384, 573484825), (400, 550545432), (402, 547806400), (480, 458787860), (536, 410854800), (600, 367030288), (640, 344090895), (670, 328683840), (800, 275272716), (804, 273903200), (960, 229393930), (1005, 219122560), (1072, 205427400), (1200, 183515144), (1340, 164341920), (1600, 137636358), (1608, 136951600), (1675, 131473536), (1920, 114696965), (2010, 109561280), (2144, 102713700), (2400, 91757572), (2680, 82170960), (3200, 68818179), (3216, 68475800), (3350, 65736768), (4020, 54780640), (4288, 51356850), (4800, 45878786), (5025, 43824512), (5360, 41085480), (6432, 34237900), (6700, 32868384), (8040, 27390320), (8576, 25678425), (9600, 22939393), (10050, 21912256), (10720, 20542740), (12864, 17118950), (13400, 16434192), (16080, 13695160), (20100, 10956128), (21440, 10271370), (25728, 8559475), (26800, 8217096), (32160, 6847580), (40200, 5478064), (42880, 5135685), (53600, 4108548), (64320, 3423790), (80400, 2739032), (107200, 2054274), (128640, 1711895), (160800, 1369516), (214400, 1027137), (321600, 684758), (342379, 643200)]