63318080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1276

約数の個数: 112

約数和(自身を含む): 179953920

約数和(自身を除く): 116635840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1229, 1288, 1472, 1610, 1840, 2240, 2458, 2576, 3220, 3680, 4916, 5152, 6145, 6440, 7360, 8603, 9832, 10304, 12290, 12880, 17206, 19664, 24580, 25760, 28267, 34412, 39328, 43015, 49160, 51520, 56534, 68824, 78656, 86030, 98320, 113068, 137648, 141335, 172060, 196640, 197869, 226136, 275296, 282670, 344120, 393280, 395738, 452272, 550592, 565340, 688240, 791476, 904544, 989345, 1130680, 1376480, 1582952, 1809088, 1978690, 2261360, 2752960, 3165904, 3957380, 4522720, 6331808, 7914760, 9045440, 12663616, 15829520, 31659040, 63318080]

約数ペア:

[(1, 63318080), (2, 31659040), (4, 15829520), (5, 12663616), (7, 9045440), (8, 7914760), (10, 6331808), (14, 4522720), (16, 3957380), (20, 3165904), (23, 2752960), (28, 2261360), (32, 1978690), (35, 1809088), (40, 1582952), (46, 1376480), (56, 1130680), (64, 989345), (70, 904544), (80, 791476), (92, 688240), (112, 565340), (115, 550592), (140, 452272), (160, 395738), (161, 393280), (184, 344120), (224, 282670), (230, 275296), (280, 226136), (320, 197869), (322, 196640), (368, 172060), (448, 141335), (460, 137648), (560, 113068), (644, 98320), (736, 86030), (805, 78656), (920, 68824), (1120, 56534), (1229, 51520), (1288, 49160), (1472, 43015), (1610, 39328), (1840, 34412), (2240, 28267), (2458, 25760), (2576, 24580), (3220, 19664), (3680, 17206), (4916, 12880), (5152, 12290), (6145, 10304), (6440, 9832), (7360, 8603)]