2016377520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8401573}}^1$

素因数の和:8401589

約数の個数: 40

約数和(自身を含む): 6250771056

約数和(自身を除く): 4234393536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8401573, 16803146, 25204719, 33606292, 42007865, 50409438, 67212584, 84015730, 100818876, 126023595, 134425168, 168031460, 201637752, 252047190, 336062920, 403275504, 504094380, 672125840, 1008188760, 2016377520]

約数ペア:

[(1, 2016377520), (2, 1008188760), (3, 672125840), (4, 504094380), (5, 403275504), (6, 336062920), (8, 252047190), (10, 201637752), (12, 168031460), (15, 134425168), (16, 126023595), (20, 100818876), (24, 84015730), (30, 67212584), (40, 50409438), (48, 42007865), (60, 33606292), (80, 25204719), (120, 16803146), (240, 8401573)]