288420048

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:902

約数の個数: 160

約数和(自身を含む): 954859520

約数和(自身を除く): 666439472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 127, 144, 168, 189, 216, 252, 254, 336, 378, 381, 432, 504, 508, 751, 756, 762, 889, 1008, 1016, 1143, 1502, 1512, 1524, 1778, 2032, 2253, 2286, 2667, 3004, 3024, 3048, 3429, 3556, 4506, 4572, 5257, 5334, 6008, 6096, 6759, 6858, 7112, 8001, 9012, 9144, 10514, 10668, 12016, 13518, 13716, 14224, 15771, 16002, 18024, 18288, 20277, 21028, 21336, 24003, 27036, 27432, 31542, 32004, 36048, 40554, 42056, 42672, 47313, 48006, 54072, 54864, 63084, 64008, 81108, 84112, 94626, 95377, 96012, 108144, 126168, 128016, 141939, 162216, 189252, 190754, 192024, 252336, 283878, 286131, 324432, 378504, 381508, 384048, 567756, 572262, 667639, 757008, 763016, 858393, 1135512, 1144524, 1335278, 1526032, 1716786, 2002917, 2271024, 2289048, 2575179, 2670556, 3433572, 4005834, 4578096, 5150358, 5341112, 6008751, 6867144, 8011668, 10300716, 10682224, 12017502, 13734288, 16023336, 18026253, 20601432, 24035004, 32046672, 36052506, 41202864, 48070008, 72105012, 96140016, 144210024, 288420048]

約数ペア:

[(1, 288420048), (2, 144210024), (3, 96140016), (4, 72105012), (6, 48070008), (7, 41202864), (8, 36052506), (9, 32046672), (12, 24035004), (14, 20601432), (16, 18026253), (18, 16023336), (21, 13734288), (24, 12017502), (27, 10682224), (28, 10300716), (36, 8011668), (42, 6867144), (48, 6008751), (54, 5341112), (56, 5150358), (63, 4578096), (72, 4005834), (84, 3433572), (108, 2670556), (112, 2575179), (126, 2289048), (127, 2271024), (144, 2002917), (168, 1716786), (189, 1526032), (216, 1335278), (252, 1144524), (254, 1135512), (336, 858393), (378, 763016), (381, 757008), (432, 667639), (504, 572262), (508, 567756), (751, 384048), (756, 381508), (762, 378504), (889, 324432), (1008, 286131), (1016, 283878), (1143, 252336), (1502, 192024), (1512, 190754), (1524, 189252), (1778, 162216), (2032, 141939), (2253, 128016), (2286, 126168), (2667, 108144), (3004, 96012), (3024, 95377), (3048, 94626), (3429, 84112), (3556, 81108), (4506, 64008), (4572, 63084), (5257, 54864), (5334, 54072), (6008, 48006), (6096, 47313), (6759, 42672), (6858, 42056), (7112, 40554), (8001, 36048), (9012, 32004), (9144, 31542), (10514, 27432), (10668, 27036), (12016, 24003), (13518, 21336), (13716, 21028), (14224, 20277), (15771, 18288), (16002, 18024)]