16104161280

素因数分解:

$2^{17}\times 3^1\times 5^1\times {\mathrm{8191}}^1$

素因数の和:8233

約数の個数: 144

約数和(自身を含む): 51539410944

約数和(自身を除く): 35435249664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 7680, 8191, 8192, 10240, 12288, 15360, 16382, 16384, 20480, 24573, 24576, 30720, 32764, 32768, 40955, 40960, 49146, 49152, 61440, 65528, 65536, 81910, 81920, 98292, 98304, 122865, 122880, 131056, 131072, 163820, 163840, 196584, 196608, 245730, 245760, 262112, 327640, 327680, 393168, 393216, 491460, 491520, 524224, 655280, 655360, 786336, 982920, 983040, 1048448, 1310560, 1572672, 1965840, 1966080, 2096896, 2621120, 3145344, 3931680, 4193792, 5242240, 6290688, 7863360, 8387584, 10484480, 12581376, 15726720, 16775168, 20968960, 25162752, 31453440, 33550336, 41937920, 50325504, 62906880, 67100672, 83875840, 100651008, 125813760, 134201344, 167751680, 201302016, 251627520, 268402688, 335503360, 402604032, 503255040, 536805376, 671006720, 805208064, 1006510080, 1073610752, 1342013440, 1610416128, 2013020160, 2684026880, 3220832256, 4026040320, 5368053760, 8052080640, 16104161280]

約数ペア:

[(1, 16104161280), (2, 8052080640), (3, 5368053760), (4, 4026040320), (5, 3220832256), (6, 2684026880), (8, 2013020160), (10, 1610416128), (12, 1342013440), (15, 1073610752), (16, 1006510080), (20, 805208064), (24, 671006720), (30, 536805376), (32, 503255040), (40, 402604032), (48, 335503360), (60, 268402688), (64, 251627520), (80, 201302016), (96, 167751680), (120, 134201344), (128, 125813760), (160, 100651008), (192, 83875840), (240, 67100672), (256, 62906880), (320, 50325504), (384, 41937920), (480, 33550336), (512, 31453440), (640, 25162752), (768, 20968960), (960, 16775168), (1024, 15726720), (1280, 12581376), (1536, 10484480), (1920, 8387584), (2048, 7863360), (2560, 6290688), (3072, 5242240), (3840, 4193792), (4096, 3931680), (5120, 3145344), (6144, 2621120), (7680, 2096896), (8191, 1966080), (8192, 1965840), (10240, 1572672), (12288, 1310560), (15360, 1048448), (16382, 983040), (16384, 982920), (20480, 786336), (24573, 655360), (24576, 655280), (30720, 524224), (32764, 491520), (32768, 491460), (40955, 393216), (40960, 393168), (49146, 327680), (49152, 327640), (61440, 262112), (65528, 245760), (65536, 245730), (81910, 196608), (81920, 196584), (98292, 163840), (98304, 163820), (122865, 131072), (122880, 131056)]