139361280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 176

約数和(自身を含む): 458265984

約数和(自身を除く): 318904704

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, 128, 129, 160, 172, 192, 211, 215, 240, 256, 258, 320, 344, 384, 422, 430, 480, 512, 516, 633, 640, 645, 688, 768, 844, 860, 960, 1024, 1032, 1055, 1266, 1280, 1290, 1376, 1536, 1688, 1720, 1920, 2064, 2110, 2532, 2560, 2580, 2752, 3072, 3165, 3376, 3440, 3840, 4128, 4220, 5064, 5120, 5160, 5504, 6330, 6752, 6880, 7680, 8256, 8440, 9073, 10128, 10320, 11008, 12660, 13504, 13760, 15360, 16512, 16880, 18146, 20256, 20640, 22016, 25320, 27008, 27219, 27520, 33024, 33760, 36292, 40512, 41280, 44032, 45365, 50640, 54016, 54438, 55040, 66048, 67520, 72584, 81024, 82560, 90730, 101280, 108032, 108876, 110080, 132096, 135040, 136095, 145168, 162048, 165120, 181460, 202560, 216064, 217752, 220160, 270080, 272190, 290336, 324096, 330240, 362920, 405120, 435504, 540160, 544380, 580672, 648192, 660480, 725840, 810240, 871008, 1080320, 1088760, 1161344, 1451680, 1620480, 1742016, 2177520, 2322688, 2903360, 3240960, 3484032, 4355040, 4645376, 5806720, 6968064, 8710080, 9290752, 11613440, 13936128, 17420160, 23226880, 27872256, 34840320, 46453760, 69680640, 139361280]

約数ペア:

[(1, 139361280), (2, 69680640), (3, 46453760), (4, 34840320), (5, 27872256), (6, 23226880), (8, 17420160), (10, 13936128), (12, 11613440), (15, 9290752), (16, 8710080), (20, 6968064), (24, 5806720), (30, 4645376), (32, 4355040), (40, 3484032), (43, 3240960), (48, 2903360), (60, 2322688), (64, 2177520), (80, 1742016), (86, 1620480), (96, 1451680), (120, 1161344), (128, 1088760), (129, 1080320), (160, 871008), (172, 810240), (192, 725840), (211, 660480), (215, 648192), (240, 580672), (256, 544380), (258, 540160), (320, 435504), (344, 405120), (384, 362920), (422, 330240), (430, 324096), (480, 290336), (512, 272190), (516, 270080), (633, 220160), (640, 217752), (645, 216064), (688, 202560), (768, 181460), (844, 165120), (860, 162048), (960, 145168), (1024, 136095), (1032, 135040), (1055, 132096), (1266, 110080), (1280, 108876), (1290, 108032), (1376, 101280), (1536, 90730), (1688, 82560), (1720, 81024), (1920, 72584), (2064, 67520), (2110, 66048), (2532, 55040), (2560, 54438), (2580, 54016), (2752, 50640), (3072, 45365), (3165, 44032), (3376, 41280), (3440, 40512), (3840, 36292), (4128, 33760), (4220, 33024), (5064, 27520), (5120, 27219), (5160, 27008), (5504, 25320), (6330, 22016), (6752, 20640), (6880, 20256), (7680, 18146), (8256, 16880), (8440, 16512), (9073, 15360), (10128, 13760), (10320, 13504), (11008, 12660)]