2133655440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1270033}}^1$

素因数の和:1270056

約数の個数: 80

約数和(自身を含む): 7559242368

約数和(自身を除く): 5425586928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 1270033, 2540066, 3810099, 5080132, 6350165, 7620198, 8890231, 10160264, 12700330, 15240396, 17780462, 19050495, 20320528, 25400660, 26670693, 30480792, 35560924, 38100990, 44451155, 50801320, 53341386, 60961584, 71121848, 76201980, 88902310, 101602640, 106682772, 133353465, 142243696, 152403960, 177804620, 213365544, 266706930, 304807920, 355609240, 426731088, 533413860, 711218480, 1066827720, 2133655440]

約数ペア:

[(1, 2133655440), (2, 1066827720), (3, 711218480), (4, 533413860), (5, 426731088), (6, 355609240), (7, 304807920), (8, 266706930), (10, 213365544), (12, 177804620), (14, 152403960), (15, 142243696), (16, 133353465), (20, 106682772), (21, 101602640), (24, 88902310), (28, 76201980), (30, 71121848), (35, 60961584), (40, 53341386), (42, 50801320), (48, 44451155), (56, 38100990), (60, 35560924), (70, 30480792), (80, 26670693), (84, 25400660), (105, 20320528), (112, 19050495), (120, 17780462), (140, 15240396), (168, 12700330), (210, 10160264), (240, 8890231), (280, 7620198), (336, 6350165), (420, 5080132), (560, 3810099), (840, 2540066), (1680, 1270033)]