1266267480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1\times {\mathrm{353}}^1$

素因数の和:713

約数の個数: 128

約数和(自身を含む): 3853785600

約数和(自身を除く): 2587518120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 179, 334, 353, 358, 501, 537, 668, 706, 716, 835, 895, 1002, 1059, 1074, 1336, 1412, 1432, 1670, 1765, 1790, 2004, 2118, 2148, 2505, 2685, 2824, 3340, 3530, 3580, 4008, 4236, 4296, 5010, 5295, 5370, 6680, 7060, 7160, 8472, 10020, 10590, 10740, 14120, 20040, 21180, 21480, 29893, 42360, 58951, 59786, 63187, 89679, 117902, 119572, 126374, 149465, 176853, 179358, 189561, 235804, 239144, 252748, 294755, 298930, 315935, 353706, 358716, 379122, 448395, 471608, 505496, 589510, 597860, 631870, 707412, 717432, 758244, 884265, 896790, 947805, 1179020, 1195720, 1263740, 1414824, 1516488, 1768530, 1793580, 1895610, 2358040, 2527480, 3537060, 3587160, 3791220, 7074120, 7582440, 10552229, 21104458, 31656687, 42208916, 52761145, 63313374, 84417832, 105522290, 126626748, 158283435, 211044580, 253253496, 316566870, 422089160, 633133740, 1266267480]

約数ペア:

[(1, 1266267480), (2, 633133740), (3, 422089160), (4, 316566870), (5, 253253496), (6, 211044580), (8, 158283435), (10, 126626748), (12, 105522290), (15, 84417832), (20, 63313374), (24, 52761145), (30, 42208916), (40, 31656687), (60, 21104458), (120, 10552229), (167, 7582440), (179, 7074120), (334, 3791220), (353, 3587160), (358, 3537060), (501, 2527480), (537, 2358040), (668, 1895610), (706, 1793580), (716, 1768530), (835, 1516488), (895, 1414824), (1002, 1263740), (1059, 1195720), (1074, 1179020), (1336, 947805), (1412, 896790), (1432, 884265), (1670, 758244), (1765, 717432), (1790, 707412), (2004, 631870), (2118, 597860), (2148, 589510), (2505, 505496), (2685, 471608), (2824, 448395), (3340, 379122), (3530, 358716), (3580, 353706), (4008, 315935), (4236, 298930), (4296, 294755), (5010, 252748), (5295, 239144), (5370, 235804), (6680, 189561), (7060, 179358), (7160, 176853), (8472, 149465), (10020, 126374), (10590, 119572), (10740, 117902), (14120, 89679), (20040, 63187), (21180, 59786), (21480, 58951), (29893, 42360)]