107042960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70423}}^1$

素因数の和:70455

約数の個数: 40

約数和(自身を含む): 261977280

約数和(自身を除く): 154934320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 70423, 140846, 281692, 352115, 563384, 704230, 1126768, 1338037, 1408460, 2676074, 2816920, 5352148, 5633840, 6690185, 10704296, 13380370, 21408592, 26760740, 53521480, 107042960]

約数ペア:

[(1, 107042960), (2, 53521480), (4, 26760740), (5, 21408592), (8, 13380370), (10, 10704296), (16, 6690185), (19, 5633840), (20, 5352148), (38, 2816920), (40, 2676074), (76, 1408460), (80, 1338037), (95, 1126768), (152, 704230), (190, 563384), (304, 352115), (380, 281692), (760, 140846), (1520, 70423)]