282540720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15289}}^1$

素因数の和:15323

約数の個数: 160

約数和(自身を含む): 1092072960

約数和(自身を除く): 809532240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 15289, 18480, 30578, 45867, 61156, 76445, 91734, 107023, 122312, 152890, 168179, 183468, 214046, 229335, 244624, 305780, 321069, 336358, 366936, 428092, 458670, 504537, 535115, 611560, 642138, 672716, 733872, 840895, 856184, 917340, 1009074, 1070230, 1177253, 1223120, 1284276, 1345432, 1605345, 1681790, 1712368, 1834680, 2018148, 2140460, 2354506, 2522685, 2568552, 2690864, 3210690, 3363580, 3531759, 3669360, 4036296, 4280920, 4709012, 5045370, 5137104, 5886265, 6421380, 6727160, 7063518, 8072592, 8561840, 9418024, 10090740, 11772530, 12842760, 13454320, 14127036, 17658795, 18836048, 20181480, 23545060, 25685520, 28254072, 35317590, 40362960, 47090120, 56508144, 70635180, 94180240, 141270360, 282540720]

約数ペア:

[(1, 282540720), (2, 141270360), (3, 94180240), (4, 70635180), (5, 56508144), (6, 47090120), (7, 40362960), (8, 35317590), (10, 28254072), (11, 25685520), (12, 23545060), (14, 20181480), (15, 18836048), (16, 17658795), (20, 14127036), (21, 13454320), (22, 12842760), (24, 11772530), (28, 10090740), (30, 9418024), (33, 8561840), (35, 8072592), (40, 7063518), (42, 6727160), (44, 6421380), (48, 5886265), (55, 5137104), (56, 5045370), (60, 4709012), (66, 4280920), (70, 4036296), (77, 3669360), (80, 3531759), (84, 3363580), (88, 3210690), (105, 2690864), (110, 2568552), (112, 2522685), (120, 2354506), (132, 2140460), (140, 2018148), (154, 1834680), (165, 1712368), (168, 1681790), (176, 1605345), (210, 1345432), (220, 1284276), (231, 1223120), (240, 1177253), (264, 1070230), (280, 1009074), (308, 917340), (330, 856184), (336, 840895), (385, 733872), (420, 672716), (440, 642138), (462, 611560), (528, 535115), (560, 504537), (616, 458670), (660, 428092), (770, 366936), (840, 336358), (880, 321069), (924, 305780), (1155, 244624), (1232, 229335), (1320, 214046), (1540, 183468), (1680, 168179), (1848, 152890), (2310, 122312), (2640, 107023), (3080, 91734), (3696, 76445), (4620, 61156), (6160, 45867), (9240, 30578), (15289, 18480)]