671047680

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 224

約数和(自身を含む): 2214457344

約数和(自身を除く): 1543409664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 127, 128, 129, 160, 172, 192, 215, 240, 254, 256, 258, 320, 344, 381, 384, 430, 480, 508, 512, 516, 635, 640, 645, 688, 762, 768, 860, 960, 1016, 1024, 1032, 1270, 1280, 1290, 1376, 1524, 1536, 1720, 1905, 1920, 2032, 2048, 2064, 2540, 2560, 2580, 2752, 3048, 3072, 3440, 3810, 3840, 4064, 4096, 4128, 5080, 5120, 5160, 5461, 5504, 6096, 6144, 6880, 7620, 7680, 8128, 8192, 8256, 10160, 10240, 10320, 10922, 11008, 12192, 12288, 13760, 15240, 15360, 16256, 16383, 16512, 20320, 20480, 20640, 21844, 22016, 24384, 24576, 27305, 27520, 30480, 30720, 32512, 32766, 33024, 40640, 40960, 41280, 43688, 44032, 48768, 54610, 55040, 60960, 61440, 65024, 65532, 66048, 81280, 81915, 82560, 87376, 88064, 97536, 109220, 110080, 121920, 122880, 130048, 131064, 132096, 162560, 163830, 165120, 174752, 176128, 195072, 218440, 220160, 243840, 260096, 262128, 264192, 325120, 327660, 330240, 349504, 352256, 390144, 436880, 440320, 487680, 520192, 524256, 528384, 650240, 655320, 660480, 699008, 780288, 873760, 880640, 975360, 1040384, 1048512, 1056768, 1300480, 1310640, 1320960, 1398016, 1560576, 1747520, 1761280, 1950720, 2097024, 2600960, 2621280, 2641920, 2796032, 3121152, 3495040, 3901440, 4194048, 5201920, 5242560, 5283840, 5592064, 6990080, 7802880, 8388096, 10485120, 11184128, 13980160, 15605760, 16776192, 20970240, 22368256, 27960320, 33552384, 41940480, 44736512, 55920640, 67104768, 83880960, 111841280, 134209536, 167761920, 223682560, 335523840, 671047680]

約数ペア:

[(1, 671047680), (2, 335523840), (3, 223682560), (4, 167761920), (5, 134209536), (6, 111841280), (8, 83880960), (10, 67104768), (12, 55920640), (15, 44736512), (16, 41940480), (20, 33552384), (24, 27960320), (30, 22368256), (32, 20970240), (40, 16776192), (43, 15605760), (48, 13980160), (60, 11184128), (64, 10485120), (80, 8388096), (86, 7802880), (96, 6990080), (120, 5592064), (127, 5283840), (128, 5242560), (129, 5201920), (160, 4194048), (172, 3901440), (192, 3495040), (215, 3121152), (240, 2796032), (254, 2641920), (256, 2621280), (258, 2600960), (320, 2097024), (344, 1950720), (381, 1761280), (384, 1747520), (430, 1560576), (480, 1398016), (508, 1320960), (512, 1310640), (516, 1300480), (635, 1056768), (640, 1048512), (645, 1040384), (688, 975360), (762, 880640), (768, 873760), (860, 780288), (960, 699008), (1016, 660480), (1024, 655320), (1032, 650240), (1270, 528384), (1280, 524256), (1290, 520192), (1376, 487680), (1524, 440320), (1536, 436880), (1720, 390144), (1905, 352256), (1920, 349504), (2032, 330240), (2048, 327660), (2064, 325120), (2540, 264192), (2560, 262128), (2580, 260096), (2752, 243840), (3048, 220160), (3072, 218440), (3440, 195072), (3810, 176128), (3840, 174752), (4064, 165120), (4096, 163830), (4128, 162560), (5080, 132096), (5120, 131064), (5160, 130048), (5461, 122880), (5504, 121920), (6096, 110080), (6144, 109220), (6880, 97536), (7620, 88064), (7680, 87376), (8128, 82560), (8192, 81915), (8256, 81280), (10160, 66048), (10240, 65532), (10320, 65024), (10922, 61440), (11008, 60960), (12192, 55040), (12288, 54610), (13760, 48768), (15240, 44032), (15360, 43688), (16256, 41280), (16383, 40960), (16512, 40640), (20320, 33024), (20480, 32766), (20640, 32512), (21844, 30720), (22016, 30480), (24384, 27520), (24576, 27305)]