77296320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{26839}}^1$

素因数の和:26862

約数の個数: 84

約数和(自身を含む): 265877040

約数和(自身を除く): 188580720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 26839, 53678, 80517, 107356, 134195, 161034, 214712, 241551, 268390, 322068, 402585, 429424, 483102, 536780, 644136, 805170, 858848, 966204, 1073560, 1207755, 1288272, 1610340, 1717696, 1932408, 2147120, 2415510, 2576544, 3220680, 3864816, 4294240, 4831020, 5153088, 6441360, 7729632, 8588480, 9662040, 12882720, 15459264, 19324080, 25765440, 38648160, 77296320]

約数ペア:

[(1, 77296320), (2, 38648160), (3, 25765440), (4, 19324080), (5, 15459264), (6, 12882720), (8, 9662040), (9, 8588480), (10, 7729632), (12, 6441360), (15, 5153088), (16, 4831020), (18, 4294240), (20, 3864816), (24, 3220680), (30, 2576544), (32, 2415510), (36, 2147120), (40, 1932408), (45, 1717696), (48, 1610340), (60, 1288272), (64, 1207755), (72, 1073560), (80, 966204), (90, 858848), (96, 805170), (120, 644136), (144, 536780), (160, 483102), (180, 429424), (192, 402585), (240, 322068), (288, 268390), (320, 241551), (360, 214712), (480, 161034), (576, 134195), (720, 107356), (960, 80517), (1440, 53678), (2880, 26839)]