57294880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 145877760

約数和(自身を除く): 88582880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 76, 80, 94, 95, 152, 160, 188, 190, 235, 304, 376, 380, 401, 470, 608, 752, 760, 802, 893, 940, 1504, 1520, 1604, 1786, 1880, 2005, 3040, 3208, 3572, 3760, 4010, 4465, 6416, 7144, 7520, 7619, 8020, 8930, 12832, 14288, 15238, 16040, 17860, 18847, 28576, 30476, 32080, 35720, 37694, 38095, 60952, 64160, 71440, 75388, 76190, 94235, 121904, 142880, 150776, 152380, 188470, 243808, 301552, 304760, 358093, 376940, 603104, 609520, 716186, 753880, 1219040, 1432372, 1507760, 1790465, 2864744, 3015520, 3580930, 5729488, 7161860, 11458976, 14323720, 28647440, 57294880]

約数ペア:

[(1, 57294880), (2, 28647440), (4, 14323720), (5, 11458976), (8, 7161860), (10, 5729488), (16, 3580930), (19, 3015520), (20, 2864744), (32, 1790465), (38, 1507760), (40, 1432372), (47, 1219040), (76, 753880), (80, 716186), (94, 609520), (95, 603104), (152, 376940), (160, 358093), (188, 304760), (190, 301552), (235, 243808), (304, 188470), (376, 152380), (380, 150776), (401, 142880), (470, 121904), (608, 94235), (752, 76190), (760, 75388), (802, 71440), (893, 64160), (940, 60952), (1504, 38095), (1520, 37694), (1604, 35720), (1786, 32080), (1880, 30476), (2005, 28576), (3040, 18847), (3208, 17860), (3572, 16040), (3760, 15238), (4010, 14288), (4465, 12832), (6416, 8930), (7144, 8020), (7520, 7619)]