1380710240

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:115

約数の個数: 576

約数和(自身を含む): 4633251840

約数和(自身を除く): 3252541600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 23, 26, 28, 31, 32, 35, 38, 40, 46, 49, 52, 56, 62, 65, 70, 76, 80, 91, 92, 95, 98, 104, 112, 115, 124, 130, 133, 140, 152, 155, 160, 161, 182, 184, 190, 196, 208, 217, 224, 230, 245, 247, 248, 260, 266, 280, 299, 304, 310, 322, 364, 368, 380, 392, 403, 416, 434, 437, 455, 460, 490, 494, 496, 520, 532, 560, 589, 598, 608, 620, 637, 644, 665, 713, 728, 736, 760, 784, 805, 806, 868, 874, 910, 920, 931, 980, 988, 992, 1040, 1064, 1085, 1120, 1127, 1178, 1196, 1235, 1240, 1274, 1288, 1330, 1426, 1456, 1495, 1519, 1520, 1568, 1610, 1612, 1729, 1736, 1748, 1820, 1840, 1862, 1960, 1976, 2015, 2080, 2093, 2128, 2170, 2185, 2254, 2356, 2392, 2470, 2480, 2548, 2576, 2660, 2821, 2852, 2912, 2945, 2990, 3038, 3040, 3059, 3185, 3220, 3224, 3458, 3472, 3496, 3565, 3640, 3680, 3724, 3920, 3952, 4030, 4123, 4186, 4256, 4340, 4370, 4508, 4655, 4712, 4784, 4940, 4960, 4991, 5096, 5152, 5320, 5635, 5642, 5681, 5704, 5890, 5980, 6076, 6118, 6370, 6440, 6448, 6916, 6944, 6992, 7130, 7280, 7448, 7595, 7657, 7840, 7904, 8060, 8246, 8372, 8645, 8680, 8740, 9016, 9269, 9310, 9424, 9568, 9880, 9982, 10192, 10465, 10640, 11270, 11284, 11362, 11408, 11780, 11960, 12103, 12152, 12236, 12740, 12880, 12896, 13547, 13832, 13984, 14105, 14260, 14560, 14651, 14896, 15190, 15295, 15314, 16120, 16492, 16744, 17290, 17360, 17480, 18032, 18538, 18620, 18848, 19747, 19760, 19964, 20384, 20615, 20930, 21280, 21413, 22540, 22568, 22724, 22816, 23560, 23920, 24206, 24304, 24472, 24955, 25480, 25760, 27094, 27664, 28210, 28405, 28520, 28861, 29302, 29792, 30380, 30590, 30628, 32240, 32984, 33488, 34580, 34720, 34937, 34960, 36064, 37076, 37240, 38285, 39494, 39520, 39767, 39928, 41230, 41860, 42826, 45080, 45136, 45448, 46345, 47120, 47840, 48412, 48608, 48944, 49910, 50960, 53599, 54188, 55328, 56420, 56810, 57040, 57722, 58604, 60515, 60760, 61180, 61256, 64480, 64883, 65968, 66976, 67735, 69160, 69874, 69920, 73255, 74152, 74480, 76570, 78988, 79534, 79856, 82460, 83720, 85652, 90160, 90272, 90896, 92690, 94240, 94829, 96824, 97888, 98735, 99820, 101920, 107065, 107198, 108376, 112840, 113620, 114080, 115444, 117208, 121030, 121520, 122360, 122512, 129766, 131936, 135470, 138320, 139748, 144305, 146510, 148304, 148960, 153140, 157976, 159068, 159712, 164920, 167440, 171304, 174685, 176111, 180320, 181792, 185380, 189658, 193648, 197470, 198835, 199640, 214130, 214396, 216752, 225680, 227240, 230888, 234416, 242060, 243040, 244720, 245024, 259532, 267995, 270940, 276640, 278369, 279496, 288610, 293020, 296608, 306280, 315952, 318136, 324415, 329840, 334880, 342608, 349370, 352222, 370760, 375193, 379316, 387296, 394940, 397670, 399280, 428260, 428792, 433504, 451360, 454181, 454480, 461776, 468832, 474145, 484120, 489440, 519064, 535990, 541880, 556738, 558992, 577220, 586040, 612560, 631904, 636272, 648830, 659680, 663803, 685216, 698740, 704444, 741520, 750386, 758632, 789880, 795340, 798560, 856520, 857584, 880555, 908362, 908960, 923552, 948290, 968240, 1038128, 1071980, 1083760, 1113476, 1117984, 1154440, 1172080, 1225120, 1232777, 1272544, 1297660, 1327606, 1391845, 1397480, 1408888, 1483040, 1500772, 1517264, 1579760, 1590680, 1713040, 1715168, 1761110, 1816724, 1875965, 1896580, 1936480, 2076256, 2143960, 2167520, 2226952, 2270905, 2308880, 2344160, 2465554, 2595320, 2655212, 2783690, 2794960, 2817776, 3001544, 3034528, 3159520, 3181360, 3319015, 3426080, 3522220, 3633448, 3751930, 3793160, 4287920, 4453904, 4541810, 4617760, 4931108, 5190640, 5310424, 5567380, 5589920, 5635552, 6003088, 6163885, 6362720, 6638030, 7044440, 7266896, 7503860, 7586320, 8575840, 8629439, 8907808, 9083620, 9862216, 10381280, 10620848, 11134760, 12006176, 12327770, 13276060, 14088880, 14533792, 15007720, 15172640, 17258878, 18167240, 19724432, 21241696, 22269520, 24655540, 26552120, 28177760, 30015440, 34517756, 36334480, 39448864, 43147195, 44539040, 49311080, 53104240, 60030880, 69035512, 72668960, 86294390, 98622160, 106208480, 138071024, 172588780, 197244320, 276142048, 345177560, 690355120, 1380710240]

約数ペア:

[(1, 1380710240), (2, 690355120), (4, 345177560), (5, 276142048), (7, 197244320), (8, 172588780), (10, 138071024), (13, 106208480), (14, 98622160), (16, 86294390), (19, 72668960), (20, 69035512), (23, 60030880), (26, 53104240), (28, 49311080), (31, 44539040), (32, 43147195), (35, 39448864), (38, 36334480), (40, 34517756), (46, 30015440), (49, 28177760), (52, 26552120), (56, 24655540), (62, 22269520), (65, 21241696), (70, 19724432), (76, 18167240), (80, 17258878), (91, 15172640), (92, 15007720), (95, 14533792), (98, 14088880), (104, 13276060), (112, 12327770), (115, 12006176), (124, 11134760), (130, 10620848), (133, 10381280), (140, 9862216), (152, 9083620), (155, 8907808), (160, 8629439), (161, 8575840), (182, 7586320), (184, 7503860), (190, 7266896), (196, 7044440), (208, 6638030), (217, 6362720), (224, 6163885), (230, 6003088), (245, 5635552), (247, 5589920), (248, 5567380), (260, 5310424), (266, 5190640), (280, 4931108), (299, 4617760), (304, 4541810), (310, 4453904), (322, 4287920), (364, 3793160), (368, 3751930), (380, 3633448), (392, 3522220), (403, 3426080), (416, 3319015), (434, 3181360), (437, 3159520), (455, 3034528), (460, 3001544), (490, 2817776), (494, 2794960), (496, 2783690), (520, 2655212), (532, 2595320), (560, 2465554), (589, 2344160), (598, 2308880), (608, 2270905), (620, 2226952), (637, 2167520), (644, 2143960), (665, 2076256), (713, 1936480), (728, 1896580), (736, 1875965), (760, 1816724), (784, 1761110), (805, 1715168), (806, 1713040), (868, 1590680), (874, 1579760), (910, 1517264), (920, 1500772), (931, 1483040), (980, 1408888), (988, 1397480), (992, 1391845), (1040, 1327606), (1064, 1297660), (1085, 1272544), (1120, 1232777), (1127, 1225120), (1178, 1172080), (1196, 1154440), (1235, 1117984), (1240, 1113476), (1274, 1083760), (1288, 1071980), (1330, 1038128), (1426, 968240), (1456, 948290), (1495, 923552), (1519, 908960), (1520, 908362), (1568, 880555), (1610, 857584), (1612, 856520), (1729, 798560), (1736, 795340), (1748, 789880), (1820, 758632), (1840, 750386), (1862, 741520), (1960, 704444), (1976, 698740), (2015, 685216), (2080, 663803), (2093, 659680), (2128, 648830), (2170, 636272), (2185, 631904), (2254, 612560), (2356, 586040), (2392, 577220), (2470, 558992), (2480, 556738), (2548, 541880), (2576, 535990), (2660, 519064), (2821, 489440), (2852, 484120), (2912, 474145), (2945, 468832), (2990, 461776), (3038, 454480), (3040, 454181), (3059, 451360), (3185, 433504), (3220, 428792), (3224, 428260), (3458, 399280), (3472, 397670), (3496, 394940), (3565, 387296), (3640, 379316), (3680, 375193), (3724, 370760), (3920, 352222), (3952, 349370), (4030, 342608), (4123, 334880), (4186, 329840), (4256, 324415), (4340, 318136), (4370, 315952), (4508, 306280), (4655, 296608), (4712, 293020), (4784, 288610), (4940, 279496), (4960, 278369), (4991, 276640), (5096, 270940), (5152, 267995), (5320, 259532), (5635, 245024), (5642, 244720), (5681, 243040), (5704, 242060), (5890, 234416), (5980, 230888), (6076, 227240), (6118, 225680), (6370, 216752), (6440, 214396), (6448, 214130), (6916, 199640), (6944, 198835), (6992, 197470), (7130, 193648), (7280, 189658), (7448, 185380), (7595, 181792), (7657, 180320), (7840, 176111), (7904, 174685), (8060, 171304), (8246, 167440), (8372, 164920), (8645, 159712), (8680, 159068), (8740, 157976), (9016, 153140), (9269, 148960), (9310, 148304), (9424, 146510), (9568, 144305), (9880, 139748), (9982, 138320), (10192, 135470), (10465, 131936), (10640, 129766), (11270, 122512), (11284, 122360), (11362, 121520), (11408, 121030), (11780, 117208), (11960, 115444), (12103, 114080), (12152, 113620), (12236, 112840), (12740, 108376), (12880, 107198), (12896, 107065), (13547, 101920), (13832, 99820), (13984, 98735), (14105, 97888), (14260, 96824), (14560, 94829), (14651, 94240), (14896, 92690), (15190, 90896), (15295, 90272), (15314, 90160), (16120, 85652), (16492, 83720), (16744, 82460), (17290, 79856), (17360, 79534), (17480, 78988), (18032, 76570), (18538, 74480), (18620, 74152), (18848, 73255), (19747, 69920), (19760, 69874), (19964, 69160), (20384, 67735), (20615, 66976), (20930, 65968), (21280, 64883), (21413, 64480), (22540, 61256), (22568, 61180), (22724, 60760), (22816, 60515), (23560, 58604), (23920, 57722), (24206, 57040), (24304, 56810), (24472, 56420), (24955, 55328), (25480, 54188), (25760, 53599), (27094, 50960), (27664, 49910), (28210, 48944), (28405, 48608), (28520, 48412), (28861, 47840), (29302, 47120), (29792, 46345), (30380, 45448), (30590, 45136), (30628, 45080), (32240, 42826), (32984, 41860), (33488, 41230), (34580, 39928), (34720, 39767), (34937, 39520), (34960, 39494), (36064, 38285), (37076, 37240)]