101123760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{421349}}^1$

素因数の和:421365

約数の個数: 40

約数和(自身を含む): 313484400

約数和(自身を除く): 212360640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 421349, 842698, 1264047, 1685396, 2106745, 2528094, 3370792, 4213490, 5056188, 6320235, 6741584, 8426980, 10112376, 12640470, 16853960, 20224752, 25280940, 33707920, 50561880, 101123760]

約数ペア:

[(1, 101123760), (2, 50561880), (3, 33707920), (4, 25280940), (5, 20224752), (6, 16853960), (8, 12640470), (10, 10112376), (12, 8426980), (15, 6741584), (16, 6320235), (20, 5056188), (24, 4213490), (30, 3370792), (40, 2528094), (48, 2106745), (60, 1685396), (80, 1264047), (120, 842698), (240, 421349)]