1140236480

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{28057}}^1$

素因数の和:28201

約数の個数: 56

約数和(自身を含む): 2736665088

約数和(自身を除く): 1596428608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 10160, 20320, 28057, 40640, 56114, 112228, 140285, 224456, 280570, 448912, 561140, 897824, 1122280, 1795648, 2244560, 3563239, 4489120, 7126478, 8978240, 14252956, 17816195, 28505912, 35632390, 57011824, 71264780, 114023648, 142529560, 228047296, 285059120, 570118240, 1140236480]

約数ペア:

[(1, 1140236480), (2, 570118240), (4, 285059120), (5, 228047296), (8, 142529560), (10, 114023648), (16, 71264780), (20, 57011824), (32, 35632390), (40, 28505912), (64, 17816195), (80, 14252956), (127, 8978240), (160, 7126478), (254, 4489120), (320, 3563239), (508, 2244560), (635, 1795648), (1016, 1122280), (1270, 897824), (2032, 561140), (2540, 448912), (4064, 280570), (5080, 224456), (8128, 140285), (10160, 112228), (20320, 56114), (28057, 40640)]