120367760

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{14897}}^1$

素因数の和:15011

約数の個数: 40

約数和(自身を含む): 282644856

約数和(自身を除く): 162277096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 4040, 8080, 14897, 29794, 59588, 74485, 119176, 148970, 238352, 297940, 595880, 1191760, 1504597, 3009194, 6018388, 7522985, 12036776, 15045970, 24073552, 30091940, 60183880, 120367760]

約数ペア:

[(1, 120367760), (2, 60183880), (4, 30091940), (5, 24073552), (8, 15045970), (10, 12036776), (16, 7522985), (20, 6018388), (40, 3009194), (80, 1504597), (101, 1191760), (202, 595880), (404, 297940), (505, 238352), (808, 148970), (1010, 119176), (1616, 74485), (2020, 59588), (4040, 29794), (8080, 14897)]