206086160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2767}}^1$

素因数の和:2813

約数の個数: 120

約数和(自身を含む): 586926720

約数和(自身を除く): 380840560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 190, 196, 245, 266, 280, 304, 380, 392, 490, 532, 560, 665, 760, 784, 931, 980, 1064, 1330, 1520, 1862, 1960, 2128, 2660, 2767, 3724, 3920, 4655, 5320, 5534, 7448, 9310, 10640, 11068, 13835, 14896, 18620, 19369, 22136, 27670, 37240, 38738, 44272, 52573, 55340, 74480, 77476, 96845, 105146, 110680, 135583, 154952, 193690, 210292, 221360, 262865, 271166, 309904, 368011, 387380, 420584, 525730, 542332, 677915, 736022, 774760, 841168, 1051460, 1084664, 1355830, 1472044, 1549520, 1840055, 2102920, 2169328, 2576077, 2711660, 2944088, 3680110, 4205840, 5152154, 5423320, 5888176, 7360220, 10304308, 10846640, 12880385, 14720440, 20608616, 25760770, 29440880, 41217232, 51521540, 103043080, 206086160]

約数ペア:

[(1, 206086160), (2, 103043080), (4, 51521540), (5, 41217232), (7, 29440880), (8, 25760770), (10, 20608616), (14, 14720440), (16, 12880385), (19, 10846640), (20, 10304308), (28, 7360220), (35, 5888176), (38, 5423320), (40, 5152154), (49, 4205840), (56, 3680110), (70, 2944088), (76, 2711660), (80, 2576077), (95, 2169328), (98, 2102920), (112, 1840055), (133, 1549520), (140, 1472044), (152, 1355830), (190, 1084664), (196, 1051460), (245, 841168), (266, 774760), (280, 736022), (304, 677915), (380, 542332), (392, 525730), (490, 420584), (532, 387380), (560, 368011), (665, 309904), (760, 271166), (784, 262865), (931, 221360), (980, 210292), (1064, 193690), (1330, 154952), (1520, 135583), (1862, 110680), (1960, 105146), (2128, 96845), (2660, 77476), (2767, 74480), (3724, 55340), (3920, 52573), (4655, 44272), (5320, 38738), (5534, 37240), (7448, 27670), (9310, 22136), (10640, 19369), (11068, 18620), (13835, 14896)]