242852080

素因数分解:

$2^4\times 5^1\times {\mathrm{601}}^1\times {\mathrm{5051}}^1$

素因数の和:5665

約数の個数: 40

約数和(自身を含む): 565682544

約数和(自身を除く): 322830464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 601, 1202, 2404, 3005, 4808, 5051, 6010, 9616, 10102, 12020, 20204, 24040, 25255, 40408, 48080, 50510, 80816, 101020, 202040, 404080, 3035651, 6071302, 12142604, 15178255, 24285208, 30356510, 48570416, 60713020, 121426040, 242852080]

約数ペア:

[(1, 242852080), (2, 121426040), (4, 60713020), (5, 48570416), (8, 30356510), (10, 24285208), (16, 15178255), (20, 12142604), (40, 6071302), (80, 3035651), (601, 404080), (1202, 202040), (2404, 101020), (3005, 80816), (4808, 50510), (5051, 48080), (6010, 40408), (9616, 25255), (10102, 24040), (12020, 20204)]