141036280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1579}}^1$

素因数の和:1637

約数の個数: 128

約数和(自身を含む): 409536000

約数和(自身を除く): 268499720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 29, 35, 40, 44, 55, 56, 58, 70, 77, 88, 110, 116, 140, 145, 154, 203, 220, 232, 280, 290, 308, 319, 385, 406, 440, 580, 616, 638, 770, 812, 1015, 1160, 1276, 1540, 1579, 1595, 1624, 2030, 2233, 2552, 3080, 3158, 3190, 4060, 4466, 6316, 6380, 7895, 8120, 8932, 11053, 11165, 12632, 12760, 15790, 17369, 17864, 22106, 22330, 31580, 34738, 44212, 44660, 45791, 55265, 63160, 69476, 86845, 88424, 89320, 91582, 110530, 121583, 138952, 173690, 183164, 221060, 228955, 243166, 320537, 347380, 366328, 442120, 457910, 486332, 503701, 607915, 641074, 694760, 915820, 972664, 1007402, 1215830, 1282148, 1602685, 1831640, 2014804, 2431660, 2518505, 2564296, 3205370, 3525907, 4029608, 4863320, 5037010, 6410740, 7051814, 10074020, 12821480, 14103628, 17629535, 20148040, 28207256, 35259070, 70518140, 141036280]

約数ペア:

[(1, 141036280), (2, 70518140), (4, 35259070), (5, 28207256), (7, 20148040), (8, 17629535), (10, 14103628), (11, 12821480), (14, 10074020), (20, 7051814), (22, 6410740), (28, 5037010), (29, 4863320), (35, 4029608), (40, 3525907), (44, 3205370), (55, 2564296), (56, 2518505), (58, 2431660), (70, 2014804), (77, 1831640), (88, 1602685), (110, 1282148), (116, 1215830), (140, 1007402), (145, 972664), (154, 915820), (203, 694760), (220, 641074), (232, 607915), (280, 503701), (290, 486332), (308, 457910), (319, 442120), (385, 366328), (406, 347380), (440, 320537), (580, 243166), (616, 228955), (638, 221060), (770, 183164), (812, 173690), (1015, 138952), (1160, 121583), (1276, 110530), (1540, 91582), (1579, 89320), (1595, 88424), (1624, 86845), (2030, 69476), (2233, 63160), (2552, 55265), (3080, 45791), (3158, 44660), (3190, 44212), (4060, 34738), (4466, 31580), (6316, 22330), (6380, 22106), (7895, 17864), (8120, 17369), (8932, 15790), (11053, 12760), (11165, 12632)]