690355120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:113

約数の個数: 480

約数和(自身を含む): 2279854080

約数和(自身を除く): 1589498960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 23, 26, 28, 31, 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, 161, 182, 184, 190, 196, 208, 217, 230, 245, 247, 248, 260, 266, 280, 299, 304, 310, 322, 364, 368, 380, 392, 403, 434, 437, 455, 460, 490, 494, 496, 520, 532, 560, 589, 598, 620, 637, 644, 665, 713, 728, 760, 784, 805, 806, 868, 874, 910, 920, 931, 980, 988, 1040, 1064, 1085, 1127, 1178, 1196, 1235, 1240, 1274, 1288, 1330, 1426, 1456, 1495, 1519, 1520, 1610, 1612, 1729, 1736, 1748, 1820, 1840, 1862, 1960, 1976, 2015, 2093, 2128, 2170, 2185, 2254, 2356, 2392, 2470, 2480, 2548, 2576, 2660, 2821, 2852, 2945, 2990, 3038, 3059, 3185, 3220, 3224, 3458, 3472, 3496, 3565, 3640, 3724, 3920, 3952, 4030, 4123, 4186, 4340, 4370, 4508, 4655, 4712, 4784, 4940, 4991, 5096, 5320, 5635, 5642, 5681, 5704, 5890, 5980, 6076, 6118, 6370, 6440, 6448, 6916, 6992, 7130, 7280, 7448, 7595, 7657, 8060, 8246, 8372, 8645, 8680, 8740, 9016, 9269, 9310, 9424, 9880, 9982, 10192, 10465, 10640, 11270, 11284, 11362, 11408, 11780, 11960, 12103, 12152, 12236, 12740, 12880, 13547, 13832, 14105, 14260, 14651, 14896, 15190, 15295, 15314, 16120, 16492, 16744, 17290, 17360, 17480, 18032, 18538, 18620, 19747, 19760, 19964, 20615, 20930, 21413, 22540, 22568, 22724, 23560, 23920, 24206, 24304, 24472, 24955, 25480, 27094, 27664, 28210, 28405, 28520, 28861, 29302, 30380, 30590, 30628, 32240, 32984, 33488, 34580, 34937, 34960, 37076, 37240, 38285, 39494, 39767, 39928, 41230, 41860, 42826, 45080, 45136, 45448, 46345, 47120, 48412, 48944, 49910, 50960, 53599, 54188, 56420, 56810, 57040, 57722, 58604, 60515, 60760, 61180, 61256, 64883, 65968, 67735, 69160, 69874, 73255, 74152, 74480, 76570, 78988, 79534, 79856, 82460, 83720, 85652, 90160, 90896, 92690, 94829, 96824, 98735, 99820, 107065, 107198, 108376, 112840, 113620, 115444, 117208, 121030, 121520, 122360, 122512, 129766, 135470, 138320, 139748, 144305, 146510, 148304, 153140, 157976, 159068, 164920, 167440, 171304, 174685, 176111, 185380, 189658, 193648, 197470, 198835, 199640, 214130, 214396, 216752, 225680, 227240, 230888, 234416, 242060, 244720, 259532, 267995, 270940, 278369, 279496, 288610, 293020, 306280, 315952, 318136, 324415, 329840, 342608, 349370, 352222, 370760, 375193, 379316, 394940, 397670, 399280, 428260, 428792, 454181, 454480, 461776, 474145, 484120, 519064, 535990, 541880, 556738, 558992, 577220, 586040, 612560, 636272, 648830, 663803, 698740, 704444, 741520, 750386, 758632, 789880, 795340, 856520, 857584, 880555, 908362, 948290, 968240, 1038128, 1071980, 1083760, 1113476, 1154440, 1172080, 1232777, 1297660, 1327606, 1391845, 1397480, 1408888, 1500772, 1517264, 1579760, 1590680, 1713040, 1761110, 1816724, 1875965, 1896580, 2143960, 2226952, 2270905, 2308880, 2465554, 2595320, 2655212, 2783690, 2794960, 2817776, 3001544, 3181360, 3319015, 3522220, 3633448, 3751930, 3793160, 4287920, 4453904, 4541810, 4931108, 5190640, 5310424, 5567380, 6003088, 6163885, 6638030, 7044440, 7266896, 7503860, 7586320, 8629439, 9083620, 9862216, 10620848, 11134760, 12327770, 13276060, 14088880, 15007720, 17258878, 18167240, 19724432, 22269520, 24655540, 26552120, 30015440, 34517756, 36334480, 43147195, 49311080, 53104240, 69035512, 86294390, 98622160, 138071024, 172588780, 345177560, 690355120]

約数ペア:

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