1415631960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{28703}}^1$

素因数の和:28857

約数の個数: 96

約数和(自身を含む): 4634547840

約数和(自身を除く): 3218915880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 137, 180, 274, 360, 411, 548, 685, 822, 1096, 1233, 1370, 1644, 2055, 2466, 2740, 3288, 4110, 4932, 5480, 6165, 8220, 9864, 12330, 16440, 24660, 28703, 49320, 57406, 86109, 114812, 143515, 172218, 229624, 258327, 287030, 344436, 430545, 516654, 574060, 688872, 861090, 1033308, 1148120, 1291635, 1722180, 2066616, 2583270, 3444360, 3932311, 5166540, 7864622, 10333080, 11796933, 15729244, 19661555, 23593866, 31458488, 35390799, 39323110, 47187732, 58984665, 70781598, 78646220, 94375464, 117969330, 141563196, 157292440, 176953995, 235938660, 283126392, 353907990, 471877320, 707815980, 1415631960]

約数ペア:

[(1, 1415631960), (2, 707815980), (3, 471877320), (4, 353907990), (5, 283126392), (6, 235938660), (8, 176953995), (9, 157292440), (10, 141563196), (12, 117969330), (15, 94375464), (18, 78646220), (20, 70781598), (24, 58984665), (30, 47187732), (36, 39323110), (40, 35390799), (45, 31458488), (60, 23593866), (72, 19661555), (90, 15729244), (120, 11796933), (137, 10333080), (180, 7864622), (274, 5166540), (360, 3932311), (411, 3444360), (548, 2583270), (685, 2066616), (822, 1722180), (1096, 1291635), (1233, 1148120), (1370, 1033308), (1644, 861090), (2055, 688872), (2466, 574060), (2740, 516654), (3288, 430545), (4110, 344436), (4932, 287030), (5480, 258327), (6165, 229624), (8220, 172218), (9864, 143515), (12330, 114812), (16440, 86109), (24660, 57406), (28703, 49320)]