149166080

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{2081}}^1$

素因数の和:2115

約数の個数: 96

約数和(自身を含む): 409237920

約数和(自身を除く): 260071840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2081, 2240, 2560, 3584, 4162, 4480, 5120, 7168, 8324, 8960, 10240, 10405, 14336, 14567, 16648, 17920, 20810, 29134, 33296, 35840, 41620, 58268, 66592, 71680, 72835, 83240, 116536, 133184, 145670, 166480, 233072, 266368, 291340, 332960, 466144, 532736, 582680, 665920, 932288, 1065472, 1165360, 1331840, 1864576, 2130944, 2330720, 2663680, 3729152, 4261888, 4661440, 5327360, 7458304, 9322880, 10654720, 14916608, 18645760, 21309440, 29833216, 37291520, 74583040, 149166080]

約数ペア:

[(1, 149166080), (2, 74583040), (4, 37291520), (5, 29833216), (7, 21309440), (8, 18645760), (10, 14916608), (14, 10654720), (16, 9322880), (20, 7458304), (28, 5327360), (32, 4661440), (35, 4261888), (40, 3729152), (56, 2663680), (64, 2330720), (70, 2130944), (80, 1864576), (112, 1331840), (128, 1165360), (140, 1065472), (160, 932288), (224, 665920), (256, 582680), (280, 532736), (320, 466144), (448, 332960), (512, 291340), (560, 266368), (640, 233072), (896, 166480), (1024, 145670), (1120, 133184), (1280, 116536), (1792, 83240), (2048, 72835), (2081, 71680), (2240, 66592), (2560, 58268), (3584, 41620), (4162, 35840), (4480, 33296), (5120, 29134), (7168, 20810), (8324, 17920), (8960, 16648), (10240, 14567), (10405, 14336)]