143976960

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{2083}}^1$

素因数の和:2115

約数の個数: 160

約数和(自身を含む): 511663680

約数和(自身を除く): 367686720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2083, 2160, 2304, 2560, 2880, 3456, 3840, 4166, 4320, 4608, 5760, 6249, 6912, 7680, 8332, 8640, 10415, 11520, 12498, 13824, 16664, 17280, 18747, 20830, 23040, 24996, 31245, 33328, 34560, 37494, 41660, 49992, 56241, 62490, 66656, 69120, 74988, 83320, 93735, 99984, 112482, 124980, 133312, 149976, 166640, 187470, 199968, 224964, 249960, 266624, 281205, 299952, 333280, 374940, 399936, 449928, 499920, 533248, 562410, 599904, 666560, 749880, 799872, 899856, 999840, 1066496, 1124820, 1199808, 1333120, 1499760, 1599744, 1799712, 1999680, 2249640, 2399616, 2666240, 2999520, 3199488, 3599424, 3999360, 4499280, 4799232, 5332480, 5999040, 7198848, 7998720, 8998560, 9598464, 11998080, 14397696, 15997440, 17997120, 23996160, 28795392, 35994240, 47992320, 71988480, 143976960]

約数ペア:

[(1, 143976960), (2, 71988480), (3, 47992320), (4, 35994240), (5, 28795392), (6, 23996160), (8, 17997120), (9, 15997440), (10, 14397696), (12, 11998080), (15, 9598464), (16, 8998560), (18, 7998720), (20, 7198848), (24, 5999040), (27, 5332480), (30, 4799232), (32, 4499280), (36, 3999360), (40, 3599424), (45, 3199488), (48, 2999520), (54, 2666240), (60, 2399616), (64, 2249640), (72, 1999680), (80, 1799712), (90, 1599744), (96, 1499760), (108, 1333120), (120, 1199808), (128, 1124820), (135, 1066496), (144, 999840), (160, 899856), (180, 799872), (192, 749880), (216, 666560), (240, 599904), (256, 562410), (270, 533248), (288, 499920), (320, 449928), (360, 399936), (384, 374940), (432, 333280), (480, 299952), (512, 281205), (540, 266624), (576, 249960), (640, 224964), (720, 199968), (768, 187470), (864, 166640), (960, 149976), (1080, 133312), (1152, 124980), (1280, 112482), (1440, 99984), (1536, 93735), (1728, 83320), (1920, 74988), (2083, 69120), (2160, 66656), (2304, 62490), (2560, 56241), (2880, 49992), (3456, 41660), (3840, 37494), (4166, 34560), (4320, 33328), (4608, 31245), (5760, 24996), (6249, 23040), (6912, 20830), (7680, 18747), (8332, 17280), (8640, 16664), (10415, 13824), (11520, 12498)]