1719070080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9839}}^1$

素因数の和:9881

約数の個数: 256

約数和(自身を含む): 6744729600

約数和(自身を除く): 5025659520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 9839, 10920, 11648, 12480, 13440, 14560, 17472, 19678, 21840, 24960, 29120, 29517, 34944, 39356, 43680, 49195, 58240, 59034, 68873, 78712, 87360, 98390, 118068, 127907, 137746, 147585, 157424, 174720, 196780, 206619, 236136, 255814, 275492, 295170, 314848, 344365, 383721, 393560, 413238, 472272, 511628, 550984, 590340, 629696, 639535, 688730, 767442, 787120, 826476, 895349, 944544, 1023256, 1033095, 1101968, 1180680, 1259392, 1279070, 1377460, 1534884, 1574240, 1652952, 1790698, 1889088, 1918605, 2046512, 2066190, 2203936, 2361360, 2558140, 2686047, 2754920, 3069768, 3148480, 3305904, 3581396, 3778176, 3837210, 4093024, 4132380, 4407872, 4476745, 4722720, 5116280, 5372094, 5509840, 6139536, 6296960, 6611808, 7162792, 7674420, 8186048, 8264760, 8815744, 8953490, 9445440, 10232560, 10744188, 11019680, 12279072, 13223616, 13430235, 14325584, 15348840, 16372096, 16529520, 17906980, 18890880, 20465120, 21488376, 22039360, 24558144, 26447232, 26860470, 28651168, 30697680, 33059040, 35813960, 40930240, 42976752, 44078720, 49116288, 53720940, 57302336, 61395360, 66118080, 71627920, 81860480, 85953504, 107441880, 114604672, 122790720, 132236160, 143255840, 171907008, 214883760, 245581440, 286511680, 343814016, 429767520, 573023360, 859535040, 1719070080]

約数ペア:

[(1, 1719070080), (2, 859535040), (3, 573023360), (4, 429767520), (5, 343814016), (6, 286511680), (7, 245581440), (8, 214883760), (10, 171907008), (12, 143255840), (13, 132236160), (14, 122790720), (15, 114604672), (16, 107441880), (20, 85953504), (21, 81860480), (24, 71627920), (26, 66118080), (28, 61395360), (30, 57302336), (32, 53720940), (35, 49116288), (39, 44078720), (40, 42976752), (42, 40930240), (48, 35813960), (52, 33059040), (56, 30697680), (60, 28651168), (64, 26860470), (65, 26447232), (70, 24558144), (78, 22039360), (80, 21488376), (84, 20465120), (91, 18890880), (96, 17906980), (104, 16529520), (105, 16372096), (112, 15348840), (120, 14325584), (128, 13430235), (130, 13223616), (140, 12279072), (156, 11019680), (160, 10744188), (168, 10232560), (182, 9445440), (192, 8953490), (195, 8815744), (208, 8264760), (210, 8186048), (224, 7674420), (240, 7162792), (260, 6611808), (273, 6296960), (280, 6139536), (312, 5509840), (320, 5372094), (336, 5116280), (364, 4722720), (384, 4476745), (390, 4407872), (416, 4132380), (420, 4093024), (448, 3837210), (455, 3778176), (480, 3581396), (520, 3305904), (546, 3148480), (560, 3069768), (624, 2754920), (640, 2686047), (672, 2558140), (728, 2361360), (780, 2203936), (832, 2066190), (840, 2046512), (896, 1918605), (910, 1889088), (960, 1790698), (1040, 1652952), (1092, 1574240), (1120, 1534884), (1248, 1377460), (1344, 1279070), (1365, 1259392), (1456, 1180680), (1560, 1101968), (1664, 1033095), (1680, 1023256), (1820, 944544), (1920, 895349), (2080, 826476), (2184, 787120), (2240, 767442), (2496, 688730), (2688, 639535), (2730, 629696), (2912, 590340), (3120, 550984), (3360, 511628), (3640, 472272), (4160, 413238), (4368, 393560), (4480, 383721), (4992, 344365), (5460, 314848), (5824, 295170), (6240, 275492), (6720, 255814), (7280, 236136), (8320, 206619), (8736, 196780), (9839, 174720), (10920, 157424), (11648, 147585), (12480, 137746), (13440, 127907), (14560, 118068), (17472, 98390), (19678, 87360), (21840, 78712), (24960, 68873), (29120, 59034), (29517, 58240), (34944, 49195), (39356, 43680)]