83880960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:198

約数の個数: 176

約数和(自身を含む): 276688896

約数和(自身を除く): 192807936

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, 2064, 2540, 2560, 2580, 2752, 3048, 3072, 3440, 3810, 3840, 4064, 4128, 5080, 5120, 5160, 5461, 5504, 6096, 6880, 7620, 7680, 8128, 8256, 10160, 10320, 10922, 11008, 12192, 13760, 15240, 15360, 16256, 16383, 16512, 20320, 20640, 21844, 22016, 24384, 27305, 27520, 30480, 32512, 32766, 33024, 40640, 41280, 43688, 44032, 48768, 54610, 55040, 60960, 65024, 65532, 66048, 81280, 81915, 82560, 87376, 97536, 109220, 110080, 121920, 130048, 131064, 132096, 162560, 163830, 165120, 174752, 195072, 218440, 220160, 243840, 262128, 325120, 327660, 330240, 349504, 390144, 436880, 487680, 524256, 650240, 655320, 660480, 699008, 873760, 975360, 1048512, 1310640, 1398016, 1747520, 1950720, 2097024, 2621280, 2796032, 3495040, 4194048, 5242560, 5592064, 6990080, 8388096, 10485120, 13980160, 16776192, 20970240, 27960320, 41940480, 83880960]

約数ペア:

[(1, 83880960), (2, 41940480), (3, 27960320), (4, 20970240), (5, 16776192), (6, 13980160), (8, 10485120), (10, 8388096), (12, 6990080), (15, 5592064), (16, 5242560), (20, 4194048), (24, 3495040), (30, 2796032), (32, 2621280), (40, 2097024), (43, 1950720), (48, 1747520), (60, 1398016), (64, 1310640), (80, 1048512), (86, 975360), (96, 873760), (120, 699008), (127, 660480), (128, 655320), (129, 650240), (160, 524256), (172, 487680), (192, 436880), (215, 390144), (240, 349504), (254, 330240), (256, 327660), (258, 325120), (320, 262128), (344, 243840), (381, 220160), (384, 218440), (430, 195072), (480, 174752), (508, 165120), (512, 163830), (516, 162560), (635, 132096), (640, 131064), (645, 130048), (688, 121920), (762, 110080), (768, 109220), (860, 97536), (960, 87376), (1016, 82560), (1024, 81915), (1032, 81280), (1270, 66048), (1280, 65532), (1290, 65024), (1376, 60960), (1524, 55040), (1536, 54610), (1720, 48768), (1905, 44032), (1920, 43688), (2032, 41280), (2064, 40640), (2540, 33024), (2560, 32766), (2580, 32512), (2752, 30480), (3048, 27520), (3072, 27305), (3440, 24384), (3810, 22016), (3840, 21844), (4064, 20640), (4128, 20320), (5080, 16512), (5120, 16383), (5160, 16256), (5461, 15360), (5504, 15240), (6096, 13760), (6880, 12192), (7620, 11008), (7680, 10922), (8128, 10320), (8256, 10160)]