122366280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1493}}^1$

素因数の和:2190

約数の個数: 64

約数和(自身を含む): 367882560

約数和(自身を除く): 245516280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 683, 1366, 1493, 2049, 2732, 2986, 3415, 4098, 4479, 5464, 5972, 6830, 7465, 8196, 8958, 10245, 11944, 13660, 14930, 16392, 17916, 20490, 22395, 27320, 29860, 35832, 40980, 44790, 59720, 81960, 89580, 179160, 1019719, 2039438, 3059157, 4078876, 5098595, 6118314, 8157752, 10197190, 12236628, 15295785, 20394380, 24473256, 30591570, 40788760, 61183140, 122366280]

約数ペア:

[(1, 122366280), (2, 61183140), (3, 40788760), (4, 30591570), (5, 24473256), (6, 20394380), (8, 15295785), (10, 12236628), (12, 10197190), (15, 8157752), (20, 6118314), (24, 5098595), (30, 4078876), (40, 3059157), (60, 2039438), (120, 1019719), (683, 179160), (1366, 89580), (1493, 81960), (2049, 59720), (2732, 44790), (2986, 40980), (3415, 35832), (4098, 29860), (4479, 27320), (5464, 22395), (5972, 20490), (6830, 17916), (7465, 16392), (8196, 14930), (8958, 13660), (10245, 11944)]