62480880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 480

約数和(自身を含む): 278553600

約数和(自身を除く): 216072720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 23, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 46, 48, 49, 55, 56, 60, 63, 66, 69, 70, 72, 77, 80, 84, 88, 90, 92, 98, 99, 105, 110, 112, 115, 120, 126, 132, 138, 140, 144, 147, 154, 161, 165, 168, 176, 180, 184, 196, 198, 207, 210, 220, 230, 231, 240, 245, 252, 253, 264, 276, 280, 294, 308, 315, 322, 330, 336, 343, 345, 360, 368, 385, 392, 396, 414, 420, 440, 441, 460, 462, 483, 490, 495, 504, 506, 528, 539, 552, 560, 588, 616, 630, 644, 660, 686, 690, 693, 720, 735, 759, 770, 784, 792, 805, 828, 840, 880, 882, 920, 924, 966, 980, 990, 1008, 1012, 1029, 1035, 1078, 1104, 1127, 1155, 1176, 1232, 1260, 1265, 1288, 1320, 1372, 1380, 1386, 1449, 1470, 1518, 1540, 1584, 1610, 1617, 1656, 1680, 1715, 1764, 1771, 1840, 1848, 1932, 1960, 1980, 2024, 2058, 2070, 2156, 2205, 2254, 2277, 2310, 2352, 2415, 2520, 2530, 2576, 2640, 2695, 2744, 2760, 2772, 2898, 2940, 3036, 3080, 3087, 3220, 3234, 3312, 3381, 3430, 3465, 3528, 3542, 3696, 3773, 3795, 3864, 3920, 3960, 4048, 4116, 4140, 4312, 4410, 4508, 4554, 4620, 4830, 4851, 5040, 5060, 5145, 5313, 5390, 5488, 5520, 5544, 5635, 5796, 5880, 6072, 6160, 6174, 6440, 6468, 6762, 6860, 6930, 7056, 7084, 7245, 7546, 7590, 7728, 7889, 7920, 8085, 8232, 8280, 8624, 8820, 8855, 9016, 9108, 9240, 9660, 9702, 10120, 10143, 10290, 10626, 10780, 11088, 11270, 11319, 11385, 11592, 11760, 12144, 12348, 12397, 12880, 12936, 13524, 13720, 13860, 14168, 14490, 15092, 15180, 15435, 15778, 15939, 16170, 16464, 16560, 16905, 17640, 17710, 18032, 18216, 18480, 18865, 19320, 19404, 20240, 20286, 20580, 21252, 21560, 22540, 22638, 22770, 23184, 23667, 24255, 24696, 24794, 25872, 26565, 27048, 27440, 27720, 28336, 28980, 30184, 30360, 30870, 31556, 31878, 32340, 33810, 33957, 35280, 35420, 36432, 37191, 37730, 38640, 38808, 39445, 40572, 41160, 42504, 43120, 45080, 45276, 45540, 47334, 48510, 49392, 49588, 50715, 53130, 54096, 55440, 56595, 57960, 60368, 60720, 61740, 61985, 63112, 63756, 64680, 67620, 67914, 70840, 71001, 74382, 75460, 77616, 78890, 79695, 81144, 82320, 85008, 86779, 90160, 90552, 91080, 94668, 97020, 99176, 101430, 106260, 111573, 113190, 115920, 118335, 123480, 123970, 126224, 127512, 129360, 135240, 135828, 141680, 142002, 148764, 150920, 157780, 159390, 162288, 169785, 173558, 181104, 182160, 185955, 189336, 194040, 198352, 202860, 212520, 223146, 226380, 236670, 246960, 247940, 255024, 260337, 270480, 271656, 284004, 297528, 301840, 315560, 318780, 339570, 347116, 355005, 371910, 378672, 388080, 405720, 425040, 433895, 446292, 452760, 473340, 495880, 520674, 543312, 557865, 568008, 595056, 631120, 637560, 679140, 694232, 710010, 743820, 781011, 811440, 867790, 892584, 905520, 946680, 991760, 1041348, 1115730, 1136016, 1275120, 1301685, 1358280, 1388464, 1420020, 1487640, 1562022, 1735580, 1785168, 1893360, 2082696, 2231460, 2603370, 2716560, 2840040, 2975280, 3124044, 3471160, 3905055, 4165392, 4462920, 5206740, 5680080, 6248088, 6942320, 7810110, 8925840, 10413480, 12496176, 15620220, 20826960, 31240440, 62480880]

約数ペア:

[(1, 62480880), (2, 31240440), (3, 20826960), (4, 15620220), (5, 12496176), (6, 10413480), (7, 8925840), (8, 7810110), (9, 6942320), (10, 6248088), (11, 5680080), (12, 5206740), (14, 4462920), (15, 4165392), (16, 3905055), (18, 3471160), (20, 3124044), (21, 2975280), (22, 2840040), (23, 2716560), (24, 2603370), (28, 2231460), (30, 2082696), (33, 1893360), (35, 1785168), (36, 1735580), (40, 1562022), (42, 1487640), (44, 1420020), (45, 1388464), (46, 1358280), (48, 1301685), (49, 1275120), (55, 1136016), (56, 1115730), (60, 1041348), (63, 991760), (66, 946680), (69, 905520), (70, 892584), (72, 867790), (77, 811440), (80, 781011), (84, 743820), (88, 710010), (90, 694232), (92, 679140), (98, 637560), (99, 631120), (105, 595056), (110, 568008), (112, 557865), (115, 543312), (120, 520674), (126, 495880), (132, 473340), (138, 452760), (140, 446292), (144, 433895), (147, 425040), (154, 405720), (161, 388080), (165, 378672), (168, 371910), (176, 355005), (180, 347116), (184, 339570), (196, 318780), (198, 315560), (207, 301840), (210, 297528), (220, 284004), (230, 271656), (231, 270480), (240, 260337), (245, 255024), (252, 247940), (253, 246960), (264, 236670), (276, 226380), (280, 223146), (294, 212520), (308, 202860), (315, 198352), (322, 194040), (330, 189336), (336, 185955), (343, 182160), (345, 181104), (360, 173558), (368, 169785), (385, 162288), (392, 159390), (396, 157780), (414, 150920), (420, 148764), (440, 142002), (441, 141680), (460, 135828), (462, 135240), (483, 129360), (490, 127512), (495, 126224), (504, 123970), (506, 123480), (528, 118335), (539, 115920), (552, 113190), (560, 111573), (588, 106260), (616, 101430), (630, 99176), (644, 97020), (660, 94668), (686, 91080), (690, 90552), (693, 90160), (720, 86779), (735, 85008), (759, 82320), (770, 81144), (784, 79695), (792, 78890), (805, 77616), (828, 75460), (840, 74382), (880, 71001), (882, 70840), (920, 67914), (924, 67620), (966, 64680), (980, 63756), (990, 63112), (1008, 61985), (1012, 61740), (1029, 60720), (1035, 60368), (1078, 57960), (1104, 56595), (1127, 55440), (1155, 54096), (1176, 53130), (1232, 50715), (1260, 49588), (1265, 49392), (1288, 48510), (1320, 47334), (1372, 45540), (1380, 45276), (1386, 45080), (1449, 43120), (1470, 42504), (1518, 41160), (1540, 40572), (1584, 39445), (1610, 38808), (1617, 38640), (1656, 37730), (1680, 37191), (1715, 36432), (1764, 35420), (1771, 35280), (1840, 33957), (1848, 33810), (1932, 32340), (1960, 31878), (1980, 31556), (2024, 30870), (2058, 30360), (2070, 30184), (2156, 28980), (2205, 28336), (2254, 27720), (2277, 27440), (2310, 27048), (2352, 26565), (2415, 25872), (2520, 24794), (2530, 24696), (2576, 24255), (2640, 23667), (2695, 23184), (2744, 22770), (2760, 22638), (2772, 22540), (2898, 21560), (2940, 21252), (3036, 20580), (3080, 20286), (3087, 20240), (3220, 19404), (3234, 19320), (3312, 18865), (3381, 18480), (3430, 18216), (3465, 18032), (3528, 17710), (3542, 17640), (3696, 16905), (3773, 16560), (3795, 16464), (3864, 16170), (3920, 15939), (3960, 15778), (4048, 15435), (4116, 15180), (4140, 15092), (4312, 14490), (4410, 14168), (4508, 13860), (4554, 13720), (4620, 13524), (4830, 12936), (4851, 12880), (5040, 12397), (5060, 12348), (5145, 12144), (5313, 11760), (5390, 11592), (5488, 11385), (5520, 11319), (5544, 11270), (5635, 11088), (5796, 10780), (5880, 10626), (6072, 10290), (6160, 10143), (6174, 10120), (6440, 9702), (6468, 9660), (6762, 9240), (6860, 9108), (6930, 9016), (7056, 8855), (7084, 8820), (7245, 8624), (7546, 8280), (7590, 8232), (7728, 8085), (7889, 7920)]