201648360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73061}}^1$

素因数の和:73098

約数の個数: 64

約数和(自身を含む): 631255680

約数和(自身を除く): 429607320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 73061, 146122, 219183, 292244, 365305, 438366, 584488, 730610, 876732, 1095915, 1461220, 1680403, 1753464, 2191830, 2922440, 3360806, 4383660, 5041209, 6721612, 8402015, 8767320, 10082418, 13443224, 16804030, 20164836, 25206045, 33608060, 40329672, 50412090, 67216120, 100824180, 201648360]

約数ペア:

[(1, 201648360), (2, 100824180), (3, 67216120), (4, 50412090), (5, 40329672), (6, 33608060), (8, 25206045), (10, 20164836), (12, 16804030), (15, 13443224), (20, 10082418), (23, 8767320), (24, 8402015), (30, 6721612), (40, 5041209), (46, 4383660), (60, 3360806), (69, 2922440), (92, 2191830), (115, 1753464), (120, 1680403), (138, 1461220), (184, 1095915), (230, 876732), (276, 730610), (345, 584488), (460, 438366), (552, 365305), (690, 292244), (920, 219183), (1380, 146122), (2760, 73061)]