545308440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{27211}}^1$

素因数の和:27392

約数の個数: 64

約数和(自身を含む): 1645781760

約数和(自身を除く): 1100473320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 3340, 4008, 5010, 6680, 10020, 20040, 27211, 54422, 81633, 108844, 136055, 163266, 217688, 272110, 326532, 408165, 544220, 653064, 816330, 1088440, 1632660, 3265320, 4544237, 9088474, 13632711, 18176948, 22721185, 27265422, 36353896, 45442370, 54530844, 68163555, 90884740, 109061688, 136327110, 181769480, 272654220, 545308440]

約数ペア:

[(1, 545308440), (2, 272654220), (3, 181769480), (4, 136327110), (5, 109061688), (6, 90884740), (8, 68163555), (10, 54530844), (12, 45442370), (15, 36353896), (20, 27265422), (24, 22721185), (30, 18176948), (40, 13632711), (60, 9088474), (120, 4544237), (167, 3265320), (334, 1632660), (501, 1088440), (668, 816330), (835, 653064), (1002, 544220), (1336, 408165), (1670, 326532), (2004, 272110), (2505, 217688), (3340, 163266), (4008, 136055), (5010, 108844), (6680, 81633), (10020, 54422), (20040, 27211)]