103640390000

素因数分解:

$2^4\times 5^4\times 7^2\times {\mathrm{257}}^1\times {\mathrm{823}}^1$

素因数の和:1122

約数の個数: 300

約数和(自身を含む): 293382699984

約数和(自身を除く): 189742309984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 175, 196, 200, 245, 250, 257, 280, 350, 392, 400, 490, 500, 514, 560, 625, 700, 784, 823, 875, 980, 1000, 1028, 1225, 1250, 1285, 1400, 1646, 1750, 1799, 1960, 2000, 2056, 2450, 2500, 2570, 2800, 3292, 3500, 3598, 3920, 4112, 4115, 4375, 4900, 5000, 5140, 5761, 6125, 6425, 6584, 7000, 7196, 8230, 8750, 8995, 9800, 10000, 10280, 11522, 12250, 12593, 12850, 13168, 14000, 14392, 16460, 17500, 17990, 19600, 20560, 20575, 23044, 24500, 25186, 25700, 28784, 28805, 30625, 32125, 32920, 35000, 35980, 40327, 41150, 44975, 46088, 49000, 50372, 51400, 57610, 61250, 62965, 64250, 65840, 70000, 71960, 80654, 82300, 89950, 92176, 98000, 100744, 102800, 102875, 115220, 122500, 125930, 128500, 143920, 144025, 160625, 161308, 164600, 179900, 201488, 201635, 205750, 211511, 224875, 230440, 245000, 251860, 257000, 288050, 314825, 321250, 322616, 329200, 359800, 403270, 411500, 423022, 449750, 460880, 490000, 503720, 514000, 514375, 576100, 629650, 642500, 645232, 719600, 720125, 806540, 823000, 846044, 899500, 1007440, 1008175, 1028750, 1057555, 1124375, 1152200, 1259300, 1285000, 1440250, 1480577, 1574125, 1613080, 1646000, 1692088, 1799000, 2016350, 2057500, 2115110, 2248750, 2304400, 2518600, 2570000, 2880500, 2961154, 3148250, 3226160, 3384176, 3598000, 3600625, 4032700, 4115000, 4230220, 4497500, 5037200, 5040875, 5287775, 5761000, 5922308, 6296500, 7201250, 7402885, 7870625, 8065400, 8230000, 8460440, 8995000, 10081750, 10364039, 10575550, 11522000, 11844616, 12593000, 14402500, 14805770, 15741250, 16130800, 16920880, 17990000, 20163500, 20728078, 21151100, 23689232, 25186000, 25204375, 26438875, 28805000, 29611540, 31482500, 37014425, 40327000, 41456156, 42302200, 50408750, 51820195, 52877750, 57610000, 59223080, 62965000, 74028850, 80654000, 82912312, 84604400, 100817500, 103640390, 105755500, 118446160, 125930000, 132194375, 148057700, 165824624, 185072125, 201635000, 207280780, 211511000, 259100975, 264388750, 296115400, 370144250, 403270000, 414561560, 423022000, 518201950, 528777500, 592230800, 740288500, 829123120, 925360625, 1036403900, 1057555000, 1295504875, 1480577000, 1850721250, 2072807800, 2115110000, 2591009750, 2961154000, 3701442500, 4145615600, 5182019500, 6477524375, 7402885000, 10364039000, 12955048750, 14805770000, 20728078000, 25910097500, 51820195000, 103640390000]

約数ペア:

[(1, 103640390000), (2, 51820195000), (4, 25910097500), (5, 20728078000), (7, 14805770000), (8, 12955048750), (10, 10364039000), (14, 7402885000), (16, 6477524375), (20, 5182019500), (25, 4145615600), (28, 3701442500), (35, 2961154000), (40, 2591009750), (49, 2115110000), (50, 2072807800), (56, 1850721250), (70, 1480577000), (80, 1295504875), (98, 1057555000), (100, 1036403900), (112, 925360625), (125, 829123120), (140, 740288500), (175, 592230800), (196, 528777500), (200, 518201950), (245, 423022000), (250, 414561560), (257, 403270000), (280, 370144250), (350, 296115400), (392, 264388750), (400, 259100975), (490, 211511000), (500, 207280780), (514, 201635000), (560, 185072125), (625, 165824624), (700, 148057700), (784, 132194375), (823, 125930000), (875, 118446160), (980, 105755500), (1000, 103640390), (1028, 100817500), (1225, 84604400), (1250, 82912312), (1285, 80654000), (1400, 74028850), (1646, 62965000), (1750, 59223080), (1799, 57610000), (1960, 52877750), (2000, 51820195), (2056, 50408750), (2450, 42302200), (2500, 41456156), (2570, 40327000), (2800, 37014425), (3292, 31482500), (3500, 29611540), (3598, 28805000), (3920, 26438875), (4112, 25204375), (4115, 25186000), (4375, 23689232), (4900, 21151100), (5000, 20728078), (5140, 20163500), (5761, 17990000), (6125, 16920880), (6425, 16130800), (6584, 15741250), (7000, 14805770), (7196, 14402500), (8230, 12593000), (8750, 11844616), (8995, 11522000), (9800, 10575550), (10000, 10364039), (10280, 10081750), (11522, 8995000), (12250, 8460440), (12593, 8230000), (12850, 8065400), (13168, 7870625), (14000, 7402885), (14392, 7201250), (16460, 6296500), (17500, 5922308), (17990, 5761000), (19600, 5287775), (20560, 5040875), (20575, 5037200), (23044, 4497500), (24500, 4230220), (25186, 4115000), (25700, 4032700), (28784, 3600625), (28805, 3598000), (30625, 3384176), (32125, 3226160), (32920, 3148250), (35000, 2961154), (35980, 2880500), (40327, 2570000), (41150, 2518600), (44975, 2304400), (46088, 2248750), (49000, 2115110), (50372, 2057500), (51400, 2016350), (57610, 1799000), (61250, 1692088), (62965, 1646000), (64250, 1613080), (65840, 1574125), (70000, 1480577), (71960, 1440250), (80654, 1285000), (82300, 1259300), (89950, 1152200), (92176, 1124375), (98000, 1057555), (100744, 1028750), (102800, 1008175), (102875, 1007440), (115220, 899500), (122500, 846044), (125930, 823000), (128500, 806540), (143920, 720125), (144025, 719600), (160625, 645232), (161308, 642500), (164600, 629650), (179900, 576100), (201488, 514375), (201635, 514000), (205750, 503720), (211511, 490000), (224875, 460880), (230440, 449750), (245000, 423022), (251860, 411500), (257000, 403270), (288050, 359800), (314825, 329200), (321250, 322616)]