69968160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{48589}}^1$

素因数の和:48610

約数の個数: 72

約数和(自身を含む): 238771260

約数和(自身を除く): 168803100

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 48589, 97178, 145767, 194356, 242945, 291534, 388712, 437301, 485890, 583068, 728835, 777424, 874602, 971780, 1166136, 1457670, 1554848, 1749204, 1943560, 2186505, 2332272, 2915340, 3498408, 3887120, 4373010, 4664544, 5830680, 6996816, 7774240, 8746020, 11661360, 13993632, 17492040, 23322720, 34984080, 69968160]

約数ペア:

[(1, 69968160), (2, 34984080), (3, 23322720), (4, 17492040), (5, 13993632), (6, 11661360), (8, 8746020), (9, 7774240), (10, 6996816), (12, 5830680), (15, 4664544), (16, 4373010), (18, 3887120), (20, 3498408), (24, 2915340), (30, 2332272), (32, 2186505), (36, 1943560), (40, 1749204), (45, 1554848), (48, 1457670), (60, 1166136), (72, 971780), (80, 874602), (90, 777424), (96, 728835), (120, 583068), (144, 485890), (160, 437301), (180, 388712), (240, 291534), (288, 242945), (360, 194356), (480, 145767), (720, 97178), (1440, 48589)]