206794080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47869}}^1$

素因数の和:47893

約数の個数: 96

約数和(自身を含む): 723794400

約数和(自身を除く): 517000320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 47869, 95738, 143607, 191476, 239345, 287214, 382952, 430821, 478690, 574428, 718035, 765904, 861642, 957380, 1148856, 1292463, 1436070, 1531808, 1723284, 1914760, 2154105, 2297712, 2584926, 2872140, 3446568, 3829520, 4308210, 4595424, 5169852, 5744280, 6462315, 6893136, 7659040, 8616420, 10339704, 11488560, 12924630, 13786272, 17232840, 20679408, 22977120, 25849260, 34465680, 41358816, 51698520, 68931360, 103397040, 206794080]

約数ペア:

[(1, 206794080), (2, 103397040), (3, 68931360), (4, 51698520), (5, 41358816), (6, 34465680), (8, 25849260), (9, 22977120), (10, 20679408), (12, 17232840), (15, 13786272), (16, 12924630), (18, 11488560), (20, 10339704), (24, 8616420), (27, 7659040), (30, 6893136), (32, 6462315), (36, 5744280), (40, 5169852), (45, 4595424), (48, 4308210), (54, 3829520), (60, 3446568), (72, 2872140), (80, 2584926), (90, 2297712), (96, 2154105), (108, 1914760), (120, 1723284), (135, 1531808), (144, 1436070), (160, 1292463), (180, 1148856), (216, 957380), (240, 861642), (270, 765904), (288, 718035), (360, 574428), (432, 478690), (480, 430821), (540, 382952), (720, 287214), (864, 239345), (1080, 191476), (1440, 143607), (2160, 95738), (4320, 47869)]