12400560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{5741}}^1$

素因数の和:5763

約数の個数: 80

約数和(自身を含む): 42720480

約数和(自身を除く): 30319920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 5741, 11482, 17223, 22964, 28705, 34446, 45928, 51669, 57410, 68892, 86115, 91856, 103338, 114820, 137784, 155007, 172230, 206676, 229640, 258345, 275568, 310014, 344460, 413352, 459280, 516690, 620028, 688920, 775035, 826704, 1033380, 1240056, 1377840, 1550070, 2066760, 2480112, 3100140, 4133520, 6200280, 12400560]

約数ペア:

[(1, 12400560), (2, 6200280), (3, 4133520), (4, 3100140), (5, 2480112), (6, 2066760), (8, 1550070), (9, 1377840), (10, 1240056), (12, 1033380), (15, 826704), (16, 775035), (18, 688920), (20, 620028), (24, 516690), (27, 459280), (30, 413352), (36, 344460), (40, 310014), (45, 275568), (48, 258345), (54, 229640), (60, 206676), (72, 172230), (80, 155007), (90, 137784), (108, 114820), (120, 103338), (135, 91856), (144, 86115), (180, 68892), (216, 57410), (240, 51669), (270, 45928), (360, 34446), (432, 28705), (540, 22964), (720, 17223), (1080, 11482), (2160, 5741)]