121418160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5009}}^1$

素因数の和:5126

約数の個数: 80

約数和(自身を含む): 380198880

約数和(自身を除く): 258780720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 4040, 4848, 5009, 6060, 8080, 10018, 12120, 15027, 20036, 24240, 25045, 30054, 40072, 50090, 60108, 75135, 80144, 100180, 120216, 150270, 200360, 240432, 300540, 400720, 505909, 601080, 1011818, 1202160, 1517727, 2023636, 2529545, 3035454, 4047272, 5059090, 6070908, 7588635, 8094544, 10118180, 12141816, 15177270, 20236360, 24283632, 30354540, 40472720, 60709080, 121418160]

約数ペア:

[(1, 121418160), (2, 60709080), (3, 40472720), (4, 30354540), (5, 24283632), (6, 20236360), (8, 15177270), (10, 12141816), (12, 10118180), (15, 8094544), (16, 7588635), (20, 6070908), (24, 5059090), (30, 4047272), (40, 3035454), (48, 2529545), (60, 2023636), (80, 1517727), (101, 1202160), (120, 1011818), (202, 601080), (240, 505909), (303, 400720), (404, 300540), (505, 240432), (606, 200360), (808, 150270), (1010, 120216), (1212, 100180), (1515, 80144), (1616, 75135), (2020, 60108), (2424, 50090), (3030, 40072), (4040, 30054), (4848, 25045), (5009, 24240), (6060, 20036), (8080, 15027), (10018, 12120)]