12874168320

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32237}}^1$

素因数の和:32280

約数の個数: 192

約数和(自身を含む): 44356908960

約数和(自身を除く): 31482740640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2048, 2080, 2496, 2560, 3072, 3120, 3328, 3840, 4160, 4992, 5120, 6144, 6240, 6656, 7680, 8320, 9984, 10240, 12480, 13312, 15360, 16640, 19968, 24960, 26624, 30720, 32237, 33280, 39936, 49920, 64474, 66560, 79872, 96711, 99840, 128948, 133120, 161185, 193422, 199680, 257896, 322370, 386844, 399360, 419081, 483555, 515792, 644740, 773688, 838162, 967110, 1031584, 1257243, 1289480, 1547376, 1676324, 1934220, 2063168, 2095405, 2514486, 2578960, 3094752, 3352648, 3868440, 4126336, 4190810, 5028972, 5157920, 6189504, 6286215, 6705296, 7736880, 8252672, 8381620, 10057944, 10315840, 12379008, 12572430, 13410592, 15473760, 16505344, 16763240, 20115888, 20631680, 24758016, 25144860, 26821184, 30947520, 33010688, 33526480, 40231776, 41263360, 49516032, 50289720, 53642368, 61895040, 66021376, 67052960, 80463552, 82526720, 99032064, 100579440, 107284736, 123790080, 134105920, 160927104, 165053440, 198064128, 201158880, 214569472, 247580160, 268211840, 321854208, 330106880, 402317760, 429138944, 495160320, 536423680, 643708416, 804635520, 858277888, 990320640, 1072847360, 1287416832, 1609271040, 2145694720, 2574833664, 3218542080, 4291389440, 6437084160, 12874168320]

約数ペア:

[(1, 12874168320), (2, 6437084160), (3, 4291389440), (4, 3218542080), (5, 2574833664), (6, 2145694720), (8, 1609271040), (10, 1287416832), (12, 1072847360), (13, 990320640), (15, 858277888), (16, 804635520), (20, 643708416), (24, 536423680), (26, 495160320), (30, 429138944), (32, 402317760), (39, 330106880), (40, 321854208), (48, 268211840), (52, 247580160), (60, 214569472), (64, 201158880), (65, 198064128), (78, 165053440), (80, 160927104), (96, 134105920), (104, 123790080), (120, 107284736), (128, 100579440), (130, 99032064), (156, 82526720), (160, 80463552), (192, 67052960), (195, 66021376), (208, 61895040), (240, 53642368), (256, 50289720), (260, 49516032), (312, 41263360), (320, 40231776), (384, 33526480), (390, 33010688), (416, 30947520), (480, 26821184), (512, 25144860), (520, 24758016), (624, 20631680), (640, 20115888), (768, 16763240), (780, 16505344), (832, 15473760), (960, 13410592), (1024, 12572430), (1040, 12379008), (1248, 10315840), (1280, 10057944), (1536, 8381620), (1560, 8252672), (1664, 7736880), (1920, 6705296), (2048, 6286215), (2080, 6189504), (2496, 5157920), (2560, 5028972), (3072, 4190810), (3120, 4126336), (3328, 3868440), (3840, 3352648), (4160, 3094752), (4992, 2578960), (5120, 2514486), (6144, 2095405), (6240, 2063168), (6656, 1934220), (7680, 1676324), (8320, 1547376), (9984, 1289480), (10240, 1257243), (12480, 1031584), (13312, 967110), (15360, 838162), (16640, 773688), (19968, 644740), (24960, 515792), (26624, 483555), (30720, 419081), (32237, 399360), (33280, 386844), (39936, 322370), (49920, 257896), (64474, 199680), (66560, 193422), (79872, 161185), (96711, 133120), (99840, 128948)]