77045360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8093}}^1$

素因数の和:8130

約数の個数: 80

約数和(自身を含む): 216789696

約数和(自身を除く): 139744336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 8093, 9520, 16186, 32372, 40465, 56651, 64744, 80930, 113302, 129488, 137581, 161860, 226604, 275162, 283255, 323720, 453208, 550324, 566510, 647440, 687905, 906416, 963067, 1100648, 1133020, 1375810, 1926134, 2201296, 2266040, 2751620, 3852268, 4532080, 4815335, 5503240, 7704536, 9630670, 11006480, 15409072, 19261340, 38522680, 77045360]

約数ペア:

[(1, 77045360), (2, 38522680), (4, 19261340), (5, 15409072), (7, 11006480), (8, 9630670), (10, 7704536), (14, 5503240), (16, 4815335), (17, 4532080), (20, 3852268), (28, 2751620), (34, 2266040), (35, 2201296), (40, 1926134), (56, 1375810), (68, 1133020), (70, 1100648), (80, 963067), (85, 906416), (112, 687905), (119, 647440), (136, 566510), (140, 550324), (170, 453208), (238, 323720), (272, 283255), (280, 275162), (340, 226604), (476, 161860), (560, 137581), (595, 129488), (680, 113302), (952, 80930), (1190, 64744), (1360, 56651), (1904, 40465), (2380, 32372), (4760, 16186), (8093, 9520)]