190209960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1867}}^1$

素因数の和:2167

約数の個数: 96

約数和(自身を含む): 620699040

約数和(自身を除く): 430489080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 283, 360, 566, 849, 1132, 1415, 1698, 1867, 2264, 2547, 2830, 3396, 3734, 4245, 5094, 5601, 5660, 6792, 7468, 8490, 9335, 10188, 11202, 11320, 12735, 14936, 16803, 16980, 18670, 20376, 22404, 25470, 28005, 33606, 33960, 37340, 44808, 50940, 56010, 67212, 74680, 84015, 101880, 112020, 134424, 168030, 224040, 336060, 528361, 672120, 1056722, 1585083, 2113444, 2641805, 3170166, 4226888, 4755249, 5283610, 6340332, 7925415, 9510498, 10567220, 12680664, 15850830, 19020996, 21134440, 23776245, 31701660, 38041992, 47552490, 63403320, 95104980, 190209960]

約数ペア:

[(1, 190209960), (2, 95104980), (3, 63403320), (4, 47552490), (5, 38041992), (6, 31701660), (8, 23776245), (9, 21134440), (10, 19020996), (12, 15850830), (15, 12680664), (18, 10567220), (20, 9510498), (24, 7925415), (30, 6340332), (36, 5283610), (40, 4755249), (45, 4226888), (60, 3170166), (72, 2641805), (90, 2113444), (120, 1585083), (180, 1056722), (283, 672120), (360, 528361), (566, 336060), (849, 224040), (1132, 168030), (1415, 134424), (1698, 112020), (1867, 101880), (2264, 84015), (2547, 74680), (2830, 67212), (3396, 56010), (3734, 50940), (4245, 44808), (5094, 37340), (5601, 33960), (5660, 33606), (6792, 28005), (7468, 25470), (8490, 22404), (9335, 20376), (10188, 18670), (11202, 16980), (11320, 16803), (12735, 14936)]