2738862000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{21737}}^1$

素因数の和:21773

約数の個数: 240

約数和(自身を含む): 10932996672

約数和(自身を除く): 8194134672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1200, 1260, 1400, 1500, 1575, 1680, 1750, 1800, 2000, 2100, 2250, 2520, 2625, 2800, 3000, 3150, 3500, 3600, 4200, 4500, 5040, 5250, 6000, 6300, 7000, 7875, 8400, 9000, 10500, 12600, 14000, 15750, 18000, 21000, 21737, 25200, 31500, 42000, 43474, 63000, 65211, 86948, 108685, 126000, 130422, 152159, 173896, 195633, 217370, 260844, 304318, 326055, 347792, 391266, 434740, 456477, 521688, 543425, 608636, 652110, 760795, 782532, 869480, 912954, 978165, 1043376, 1086850, 1217272, 1304220, 1369431, 1521590, 1565064, 1630275, 1738960, 1825908, 1956330, 2173700, 2282385, 2434544, 2608440, 2717125, 2738862, 3043180, 3130128, 3260550, 3651816, 3803975, 3912660, 4347400, 4564770, 4890825, 5216880, 5434250, 5477724, 6086360, 6521100, 6847155, 7303632, 7607950, 7825320, 8151375, 8694800, 9129540, 9781650, 10868500, 10955448, 11411925, 12172720, 13042200, 13694310, 15215900, 15650640, 16302750, 18259080, 19019875, 19563300, 21737000, 21910896, 22823850, 24454125, 26084400, 27388620, 30431800, 32605500, 34235775, 36518160, 38039750, 39126600, 43474000, 45647700, 48908250, 54777240, 57059625, 60863600, 65211000, 68471550, 76079500, 78253200, 91295400, 97816500, 109554480, 114119250, 130422000, 136943100, 152159000, 171178875, 182590800, 195633000, 228238500, 273886200, 304318000, 342357750, 391266000, 456477000, 547772400, 684715500, 912954000, 1369431000, 2738862000]

約数ペア:

[(1, 2738862000), (2, 1369431000), (3, 912954000), (4, 684715500), (5, 547772400), (6, 456477000), (7, 391266000), (8, 342357750), (9, 304318000), (10, 273886200), (12, 228238500), (14, 195633000), (15, 182590800), (16, 171178875), (18, 152159000), (20, 136943100), (21, 130422000), (24, 114119250), (25, 109554480), (28, 97816500), (30, 91295400), (35, 78253200), (36, 76079500), (40, 68471550), (42, 65211000), (45, 60863600), (48, 57059625), (50, 54777240), (56, 48908250), (60, 45647700), (63, 43474000), (70, 39126600), (72, 38039750), (75, 36518160), (80, 34235775), (84, 32605500), (90, 30431800), (100, 27388620), (105, 26084400), (112, 24454125), (120, 22823850), (125, 21910896), (126, 21737000), (140, 19563300), (144, 19019875), (150, 18259080), (168, 16302750), (175, 15650640), (180, 15215900), (200, 13694310), (210, 13042200), (225, 12172720), (240, 11411925), (250, 10955448), (252, 10868500), (280, 9781650), (300, 9129540), (315, 8694800), (336, 8151375), (350, 7825320), (360, 7607950), (375, 7303632), (400, 6847155), (420, 6521100), (450, 6086360), (500, 5477724), (504, 5434250), (525, 5216880), (560, 4890825), (600, 4564770), (630, 4347400), (700, 3912660), (720, 3803975), (750, 3651816), (840, 3260550), (875, 3130128), (900, 3043180), (1000, 2738862), (1008, 2717125), (1050, 2608440), (1125, 2434544), (1200, 2282385), (1260, 2173700), (1400, 1956330), (1500, 1825908), (1575, 1738960), (1680, 1630275), (1750, 1565064), (1800, 1521590), (2000, 1369431), (2100, 1304220), (2250, 1217272), (2520, 1086850), (2625, 1043376), (2800, 978165), (3000, 912954), (3150, 869480), (3500, 782532), (3600, 760795), (4200, 652110), (4500, 608636), (5040, 543425), (5250, 521688), (6000, 456477), (6300, 434740), (7000, 391266), (7875, 347792), (8400, 326055), (9000, 304318), (10500, 260844), (12600, 217370), (14000, 195633), (15750, 173896), (18000, 152159), (21000, 130422), (21737, 126000), (25200, 108685), (31500, 86948), (42000, 65211), (43474, 63000)]