11552960

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:553

約数の個数: 56

約数和(自身を含む): 27919680

約数和(自身を除く): 16366720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 395, 457, 632, 790, 914, 1264, 1580, 1828, 2285, 2528, 3160, 3656, 4570, 5056, 6320, 7312, 9140, 12640, 14624, 18280, 25280, 29248, 36103, 36560, 72206, 73120, 144412, 146240, 180515, 288824, 361030, 577648, 722060, 1155296, 1444120, 2310592, 2888240, 5776480, 11552960]

約数ペア:

[(1, 11552960), (2, 5776480), (4, 2888240), (5, 2310592), (8, 1444120), (10, 1155296), (16, 722060), (20, 577648), (32, 361030), (40, 288824), (64, 180515), (79, 146240), (80, 144412), (158, 73120), (160, 72206), (316, 36560), (320, 36103), (395, 29248), (457, 25280), (632, 18280), (790, 14624), (914, 12640), (1264, 9140), (1580, 7312), (1828, 6320), (2285, 5056), (2528, 4570), (3160, 3656)]