91976880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2441}}^1$

素因数の和:2614

約数の個数: 80

約数和(自身を含む): 287061984

約数和(自身を除く): 195085104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 2441, 2512, 3140, 3768, 4710, 4882, 6280, 7323, 7536, 9420, 9764, 12205, 12560, 14646, 18840, 19528, 24410, 29292, 36615, 37680, 39056, 48820, 58584, 73230, 97640, 117168, 146460, 195280, 292920, 383237, 585840, 766474, 1149711, 1532948, 1916185, 2299422, 3065896, 3832370, 4598844, 5748555, 6131792, 7664740, 9197688, 11497110, 15329480, 18395376, 22994220, 30658960, 45988440, 91976880]

約数ペア:

[(1, 91976880), (2, 45988440), (3, 30658960), (4, 22994220), (5, 18395376), (6, 15329480), (8, 11497110), (10, 9197688), (12, 7664740), (15, 6131792), (16, 5748555), (20, 4598844), (24, 3832370), (30, 3065896), (40, 2299422), (48, 1916185), (60, 1532948), (80, 1149711), (120, 766474), (157, 585840), (240, 383237), (314, 292920), (471, 195280), (628, 146460), (785, 117168), (942, 97640), (1256, 73230), (1570, 58584), (1884, 48820), (2355, 39056), (2441, 37680), (2512, 36615), (3140, 29292), (3768, 24410), (4710, 19528), (4882, 18840), (6280, 14646), (7323, 12560), (7536, 12205), (9420, 9764)]