115803680

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 284497920

約数和(自身を除く): 168694240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 127, 139, 160, 164, 205, 254, 278, 328, 410, 508, 556, 635, 656, 695, 820, 1016, 1112, 1270, 1312, 1390, 1640, 2032, 2224, 2540, 2780, 3280, 4064, 4448, 5080, 5207, 5560, 5699, 6560, 10160, 10414, 11120, 11398, 17653, 20320, 20828, 22240, 22796, 26035, 28495, 35306, 41656, 45592, 52070, 56990, 70612, 83312, 88265, 91184, 104140, 113980, 141224, 166624, 176530, 182368, 208280, 227960, 282448, 353060, 416560, 455920, 564896, 706120, 723773, 833120, 911840, 1412240, 1447546, 2824480, 2895092, 3618865, 5790184, 7237730, 11580368, 14475460, 23160736, 28950920, 57901840, 115803680]

約数ペア:

[(1, 115803680), (2, 57901840), (4, 28950920), (5, 23160736), (8, 14475460), (10, 11580368), (16, 7237730), (20, 5790184), (32, 3618865), (40, 2895092), (41, 2824480), (80, 1447546), (82, 1412240), (127, 911840), (139, 833120), (160, 723773), (164, 706120), (205, 564896), (254, 455920), (278, 416560), (328, 353060), (410, 282448), (508, 227960), (556, 208280), (635, 182368), (656, 176530), (695, 166624), (820, 141224), (1016, 113980), (1112, 104140), (1270, 91184), (1312, 88265), (1390, 83312), (1640, 70612), (2032, 56990), (2224, 52070), (2540, 45592), (2780, 41656), (3280, 35306), (4064, 28495), (4448, 26035), (5080, 22796), (5207, 22240), (5560, 20828), (5699, 20320), (6560, 17653), (10160, 11398), (10414, 11120)]