224813520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{312241}}^1$

素因数の和:312260

約数の個数: 60

約数和(自身を含む): 755001156

約数和(自身を除く): 530187636

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 312241, 624482, 936723, 1248964, 1561205, 1873446, 2497928, 2810169, 3122410, 3746892, 4683615, 4995856, 5620338, 6244820, 7493784, 9367230, 11240676, 12489640, 14050845, 14987568, 18734460, 22481352, 24979280, 28101690, 37468920, 44962704, 56203380, 74937840, 112406760, 224813520]

約数ペア:

[(1, 224813520), (2, 112406760), (3, 74937840), (4, 56203380), (5, 44962704), (6, 37468920), (8, 28101690), (9, 24979280), (10, 22481352), (12, 18734460), (15, 14987568), (16, 14050845), (18, 12489640), (20, 11240676), (24, 9367230), (30, 7493784), (36, 6244820), (40, 5620338), (45, 4995856), (48, 4683615), (60, 3746892), (72, 3122410), (80, 2810169), (90, 2497928), (120, 1873446), (144, 1561205), (180, 1248964), (240, 936723), (360, 624482), (720, 312241)]