377441280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{8191}}^1$

素因数の和:8222

約数の個数: 132

約数和(自身を含む): 1307983872

約数和(自身を除く): 930542592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 8191, 9216, 11520, 15360, 16382, 23040, 24573, 32764, 40955, 46080, 49146, 65528, 73719, 81910, 98292, 122865, 131056, 147438, 163820, 196584, 245730, 262112, 294876, 327640, 368595, 393168, 491460, 524224, 589752, 655280, 737190, 786336, 982920, 1048448, 1179504, 1310560, 1474380, 1572672, 1965840, 2096896, 2359008, 2621120, 2948760, 3145344, 3931680, 4193792, 4718016, 5242240, 5897520, 6290688, 7863360, 8387584, 9436032, 10484480, 11795040, 12581376, 15726720, 18872064, 20968960, 23590080, 25162752, 31453440, 37744128, 41937920, 47180160, 62906880, 75488256, 94360320, 125813760, 188720640, 377441280]

約数ペア:

[(1, 377441280), (2, 188720640), (3, 125813760), (4, 94360320), (5, 75488256), (6, 62906880), (8, 47180160), (9, 41937920), (10, 37744128), (12, 31453440), (15, 25162752), (16, 23590080), (18, 20968960), (20, 18872064), (24, 15726720), (30, 12581376), (32, 11795040), (36, 10484480), (40, 9436032), (45, 8387584), (48, 7863360), (60, 6290688), (64, 5897520), (72, 5242240), (80, 4718016), (90, 4193792), (96, 3931680), (120, 3145344), (128, 2948760), (144, 2621120), (160, 2359008), (180, 2096896), (192, 1965840), (240, 1572672), (256, 1474380), (288, 1310560), (320, 1179504), (360, 1048448), (384, 982920), (480, 786336), (512, 737190), (576, 655280), (640, 589752), (720, 524224), (768, 491460), (960, 393168), (1024, 368595), (1152, 327640), (1280, 294876), (1440, 262112), (1536, 245730), (1920, 196584), (2304, 163820), (2560, 147438), (2880, 131056), (3072, 122865), (3840, 98292), (4608, 81910), (5120, 73719), (5760, 65528), (7680, 49146), (8191, 46080), (9216, 40955), (11520, 32764), (15360, 24573), (16382, 23040)]