211267446400

素因数分解:

$2^7\times 5^2\times {\mathrm{127}}^1\times {\mathrm{641}}^1\times {\mathrm{811}}^1$

素因数の和:1603

約数の個数: 192

約数和(自身を含む): 527476239360

約数和(自身を除く): 316208792960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 128, 160, 200, 254, 320, 400, 508, 635, 640, 641, 800, 811, 1016, 1270, 1282, 1600, 1622, 2032, 2540, 2564, 3175, 3200, 3205, 3244, 4055, 4064, 5080, 5128, 6350, 6410, 6488, 8110, 8128, 10160, 10256, 12700, 12820, 12976, 16025, 16220, 16256, 20275, 20320, 20512, 25400, 25640, 25952, 32050, 32440, 40550, 40640, 41024, 50800, 51280, 51904, 64100, 64880, 81100, 81280, 81407, 82048, 101600, 102560, 102997, 103808, 128200, 129760, 162200, 162814, 203200, 205120, 205994, 256400, 259520, 324400, 325628, 406400, 407035, 410240, 411988, 512800, 514985, 519040, 519851, 648800, 651256, 814070, 823976, 1025600, 1029970, 1039702, 1297600, 1302512, 1628140, 1647952, 2035175, 2051200, 2059940, 2079404, 2574925, 2595200, 2599255, 2605024, 3256280, 3295904, 4070350, 4119880, 4158808, 5149850, 5198510, 5210048, 6512560, 6591808, 8140700, 8239760, 8317616, 10299700, 10397020, 10420096, 12996275, 13025120, 13183616, 16281400, 16479520, 16635232, 20599400, 20794040, 25992550, 26050240, 32562800, 32959040, 33270464, 41198800, 41588080, 51985100, 52100480, 65125600, 65918080, 66021077, 66540928, 82397600, 83176160, 103970200, 130251200, 132042154, 164795200, 166352320, 207940400, 260502400, 264084308, 329590400, 330105385, 332704640, 415880800, 528168616, 660210770, 831761600, 1056337232, 1320421540, 1650526925, 1663523200, 2112674464, 2640843080, 3301053850, 4225348928, 5281686160, 6602107700, 8450697856, 10563372320, 13204215400, 21126744640, 26408430800, 42253489280, 52816861600, 105633723200, 211267446400]

約数ペア:

[(1, 211267446400), (2, 105633723200), (4, 52816861600), (5, 42253489280), (8, 26408430800), (10, 21126744640), (16, 13204215400), (20, 10563372320), (25, 8450697856), (32, 6602107700), (40, 5281686160), (50, 4225348928), (64, 3301053850), (80, 2640843080), (100, 2112674464), (127, 1663523200), (128, 1650526925), (160, 1320421540), (200, 1056337232), (254, 831761600), (320, 660210770), (400, 528168616), (508, 415880800), (635, 332704640), (640, 330105385), (641, 329590400), (800, 264084308), (811, 260502400), (1016, 207940400), (1270, 166352320), (1282, 164795200), (1600, 132042154), (1622, 130251200), (2032, 103970200), (2540, 83176160), (2564, 82397600), (3175, 66540928), (3200, 66021077), (3205, 65918080), (3244, 65125600), (4055, 52100480), (4064, 51985100), (5080, 41588080), (5128, 41198800), (6350, 33270464), (6410, 32959040), (6488, 32562800), (8110, 26050240), (8128, 25992550), (10160, 20794040), (10256, 20599400), (12700, 16635232), (12820, 16479520), (12976, 16281400), (16025, 13183616), (16220, 13025120), (16256, 12996275), (20275, 10420096), (20320, 10397020), (20512, 10299700), (25400, 8317616), (25640, 8239760), (25952, 8140700), (32050, 6591808), (32440, 6512560), (40550, 5210048), (40640, 5198510), (41024, 5149850), (50800, 4158808), (51280, 4119880), (51904, 4070350), (64100, 3295904), (64880, 3256280), (81100, 2605024), (81280, 2599255), (81407, 2595200), (82048, 2574925), (101600, 2079404), (102560, 2059940), (102997, 2051200), (103808, 2035175), (128200, 1647952), (129760, 1628140), (162200, 1302512), (162814, 1297600), (203200, 1039702), (205120, 1029970), (205994, 1025600), (256400, 823976), (259520, 814070), (324400, 651256), (325628, 648800), (406400, 519851), (407035, 519040), (410240, 514985), (411988, 512800)]