108041920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:510

約数の個数: 112

約数和(自身を含む): 296997120

約数和(自身を除く): 188955200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 139, 140, 160, 224, 278, 280, 320, 347, 448, 556, 560, 694, 695, 973, 1112, 1120, 1388, 1390, 1735, 1946, 2224, 2240, 2429, 2776, 2780, 3470, 3892, 4448, 4858, 4865, 5552, 5560, 6940, 7784, 8896, 9716, 9730, 11104, 11120, 12145, 13880, 15568, 19432, 19460, 22208, 22240, 24290, 27760, 31136, 38864, 38920, 44480, 48233, 48580, 55520, 62272, 77728, 77840, 96466, 97160, 111040, 155456, 155680, 192932, 194320, 241165, 311360, 337631, 385864, 388640, 482330, 675262, 771728, 777280, 964660, 1350524, 1543456, 1688155, 1929320, 2701048, 3086912, 3376310, 3858640, 5402096, 6752620, 7717280, 10804192, 13505240, 15434560, 21608384, 27010480, 54020960, 108041920]

約数ペア:

[(1, 108041920), (2, 54020960), (4, 27010480), (5, 21608384), (7, 15434560), (8, 13505240), (10, 10804192), (14, 7717280), (16, 6752620), (20, 5402096), (28, 3858640), (32, 3376310), (35, 3086912), (40, 2701048), (56, 1929320), (64, 1688155), (70, 1543456), (80, 1350524), (112, 964660), (139, 777280), (140, 771728), (160, 675262), (224, 482330), (278, 388640), (280, 385864), (320, 337631), (347, 311360), (448, 241165), (556, 194320), (560, 192932), (694, 155680), (695, 155456), (973, 111040), (1112, 97160), (1120, 96466), (1388, 77840), (1390, 77728), (1735, 62272), (1946, 55520), (2224, 48580), (2240, 48233), (2429, 44480), (2776, 38920), (2780, 38864), (3470, 31136), (3892, 27760), (4448, 24290), (4858, 22240), (4865, 22208), (5552, 19460), (5560, 19432), (6940, 15568), (7784, 13880), (8896, 12145), (9716, 11120), (9730, 11104)]