2361029120

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40099}}^1$

素因数の和:40145

約数の個数: 80

約数和(自身を含む): 5907211200

約数和(自身を除く): 3546182080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 512, 640, 736, 920, 1280, 1472, 1840, 2560, 2944, 3680, 5888, 7360, 11776, 14720, 29440, 40099, 58880, 80198, 160396, 200495, 320792, 400990, 641584, 801980, 922277, 1283168, 1603960, 1844554, 2566336, 3207920, 3689108, 4611385, 5132672, 6415840, 7378216, 9222770, 10265344, 12831680, 14756432, 18445540, 20530688, 25663360, 29512864, 36891080, 51326720, 59025728, 73782160, 102653440, 118051456, 147564320, 236102912, 295128640, 472205824, 590257280, 1180514560, 2361029120]

約数ペア:

[(1, 2361029120), (2, 1180514560), (4, 590257280), (5, 472205824), (8, 295128640), (10, 236102912), (16, 147564320), (20, 118051456), (23, 102653440), (32, 73782160), (40, 59025728), (46, 51326720), (64, 36891080), (80, 29512864), (92, 25663360), (115, 20530688), (128, 18445540), (160, 14756432), (184, 12831680), (230, 10265344), (256, 9222770), (320, 7378216), (368, 6415840), (460, 5132672), (512, 4611385), (640, 3689108), (736, 3207920), (920, 2566336), (1280, 1844554), (1472, 1603960), (1840, 1283168), (2560, 922277), (2944, 801980), (3680, 641584), (5888, 400990), (7360, 320792), (11776, 200495), (14720, 160396), (29440, 80198), (40099, 58880)]