108107720

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2947

約数の個数: 96

約数和(自身を含む): 297950400

約数和(自身を除く): 189842680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 490, 532, 665, 760, 931, 980, 1064, 1330, 1862, 1960, 2660, 2903, 3724, 4655, 5320, 5806, 7448, 9310, 11612, 14515, 18620, 20321, 23224, 29030, 37240, 40642, 55157, 58060, 81284, 101605, 110314, 116120, 142247, 162568, 203210, 220628, 275785, 284494, 386099, 406420, 441256, 551570, 568988, 711235, 772198, 812840, 1103140, 1137976, 1422470, 1544396, 1930495, 2206280, 2702693, 2844940, 3088792, 3860990, 5405386, 5689880, 7721980, 10810772, 13513465, 15443960, 21621544, 27026930, 54053860, 108107720]

約数ペア:

[(1, 108107720), (2, 54053860), (4, 27026930), (5, 21621544), (7, 15443960), (8, 13513465), (10, 10810772), (14, 7721980), (19, 5689880), (20, 5405386), (28, 3860990), (35, 3088792), (38, 2844940), (40, 2702693), (49, 2206280), (56, 1930495), (70, 1544396), (76, 1422470), (95, 1137976), (98, 1103140), (133, 812840), (140, 772198), (152, 711235), (190, 568988), (196, 551570), (245, 441256), (266, 406420), (280, 386099), (380, 284494), (392, 275785), (490, 220628), (532, 203210), (665, 162568), (760, 142247), (931, 116120), (980, 110314), (1064, 101605), (1330, 81284), (1862, 58060), (1960, 55157), (2660, 40642), (2903, 37240), (3724, 29030), (4655, 23224), (5320, 20321), (5806, 18620), (7448, 14515), (9310, 11612)]