72610560

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:232

約数の個数: 288

約数和(自身を含む): 282562560

約数和(自身を除く): 209952000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 191, 192, 198, 216, 220, 240, 256, 264, 270, 288, 297, 320, 330, 352, 360, 382, 384, 396, 432, 440, 480, 495, 528, 540, 573, 576, 594, 640, 660, 704, 720, 764, 768, 792, 864, 880, 955, 960, 990, 1056, 1080, 1146, 1152, 1188, 1280, 1320, 1408, 1440, 1485, 1528, 1584, 1719, 1728, 1760, 1910, 1920, 1980, 2101, 2112, 2160, 2292, 2304, 2376, 2640, 2816, 2865, 2880, 2970, 3056, 3168, 3438, 3456, 3520, 3820, 3840, 3960, 4202, 4224, 4320, 4584, 4752, 5157, 5280, 5730, 5760, 5940, 6112, 6303, 6336, 6876, 6912, 7040, 7640, 7920, 8404, 8448, 8595, 8640, 9168, 9504, 10314, 10505, 10560, 11460, 11520, 11880, 12224, 12606, 12672, 13752, 14080, 15280, 15840, 16808, 17190, 17280, 18336, 18909, 19008, 20628, 21010, 21120, 22920, 23760, 24448, 25212, 25344, 25785, 27504, 30560, 31515, 31680, 33616, 34380, 34560, 36672, 37818, 38016, 41256, 42020, 42240, 45840, 47520, 48896, 50424, 51570, 55008, 56727, 61120, 63030, 63360, 67232, 68760, 73344, 75636, 76032, 82512, 84040, 91680, 94545, 95040, 100848, 103140, 110016, 113454, 122240, 126060, 126720, 134464, 137520, 146688, 151272, 165024, 168080, 183360, 189090, 190080, 201696, 206280, 220032, 226908, 244480, 252120, 268928, 275040, 283635, 302544, 330048, 336160, 366720, 378180, 380160, 403392, 412560, 440064, 453816, 504240, 537856, 550080, 567270, 605088, 660096, 672320, 733440, 756360, 806784, 825120, 907632, 1008480, 1100160, 1134540, 1210176, 1320192, 1344640, 1512720, 1613568, 1650240, 1815264, 2016960, 2200320, 2269080, 2420352, 2689280, 3025440, 3300480, 3630528, 4033920, 4538160, 4840704, 6050880, 6600960, 7261056, 8067840, 9076320, 12101760, 14522112, 18152640, 24203520, 36305280, 72610560]

約数ペア:

[(1, 72610560), (2, 36305280), (3, 24203520), (4, 18152640), (5, 14522112), (6, 12101760), (8, 9076320), (9, 8067840), (10, 7261056), (11, 6600960), (12, 6050880), (15, 4840704), (16, 4538160), (18, 4033920), (20, 3630528), (22, 3300480), (24, 3025440), (27, 2689280), (30, 2420352), (32, 2269080), (33, 2200320), (36, 2016960), (40, 1815264), (44, 1650240), (45, 1613568), (48, 1512720), (54, 1344640), (55, 1320192), (60, 1210176), (64, 1134540), (66, 1100160), (72, 1008480), (80, 907632), (88, 825120), (90, 806784), (96, 756360), (99, 733440), (108, 672320), (110, 660096), (120, 605088), (128, 567270), (132, 550080), (135, 537856), (144, 504240), (160, 453816), (165, 440064), (176, 412560), (180, 403392), (191, 380160), (192, 378180), (198, 366720), (216, 336160), (220, 330048), (240, 302544), (256, 283635), (264, 275040), (270, 268928), (288, 252120), (297, 244480), (320, 226908), (330, 220032), (352, 206280), (360, 201696), (382, 190080), (384, 189090), (396, 183360), (432, 168080), (440, 165024), (480, 151272), (495, 146688), (528, 137520), (540, 134464), (573, 126720), (576, 126060), (594, 122240), (640, 113454), (660, 110016), (704, 103140), (720, 100848), (764, 95040), (768, 94545), (792, 91680), (864, 84040), (880, 82512), (955, 76032), (960, 75636), (990, 73344), (1056, 68760), (1080, 67232), (1146, 63360), (1152, 63030), (1188, 61120), (1280, 56727), (1320, 55008), (1408, 51570), (1440, 50424), (1485, 48896), (1528, 47520), (1584, 45840), (1719, 42240), (1728, 42020), (1760, 41256), (1910, 38016), (1920, 37818), (1980, 36672), (2101, 34560), (2112, 34380), (2160, 33616), (2292, 31680), (2304, 31515), (2376, 30560), (2640, 27504), (2816, 25785), (2865, 25344), (2880, 25212), (2970, 24448), (3056, 23760), (3168, 22920), (3438, 21120), (3456, 21010), (3520, 20628), (3820, 19008), (3840, 18909), (3960, 18336), (4202, 17280), (4224, 17190), (4320, 16808), (4584, 15840), (4752, 15280), (5157, 14080), (5280, 13752), (5730, 12672), (5760, 12606), (5940, 12224), (6112, 11880), (6303, 11520), (6336, 11460), (6876, 10560), (6912, 10505), (7040, 10314), (7640, 9504), (7920, 9168), (8404, 8640), (8448, 8595)]