80096560

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32297}}^1$

素因数の和:32341

約数の個数: 40

約数和(自身を含む): 192237696

約数和(自身を除く): 112141136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 32297, 64594, 129188, 161485, 258376, 322970, 516752, 645940, 1001207, 1291880, 2002414, 2583760, 4004828, 5006035, 8009656, 10012070, 16019312, 20024140, 40048280, 80096560]

約数ペア:

[(1, 80096560), (2, 40048280), (4, 20024140), (5, 16019312), (8, 10012070), (10, 8009656), (16, 5006035), (20, 4004828), (31, 2583760), (40, 2002414), (62, 1291880), (80, 1001207), (124, 645940), (155, 516752), (248, 322970), (310, 258376), (496, 161485), (620, 129188), (1240, 64594), (2480, 32297)]