65972160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{22907}}^1$

素因数の和:22930

約数の個数: 84

約数和(自身を含む): 226926648

約数和(自身を除く): 160954488

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, 22907, 45814, 68721, 91628, 114535, 137442, 183256, 206163, 229070, 274884, 343605, 366512, 412326, 458140, 549768, 687210, 733024, 824652, 916280, 1030815, 1099536, 1374420, 1466048, 1649304, 1832560, 2061630, 2199072, 2748840, 3298608, 3665120, 4123260, 4398144, 5497680, 6597216, 7330240, 8246520, 10995360, 13194432, 16493040, 21990720, 32986080, 65972160]

約数ペア:

[(1, 65972160), (2, 32986080), (3, 21990720), (4, 16493040), (5, 13194432), (6, 10995360), (8, 8246520), (9, 7330240), (10, 6597216), (12, 5497680), (15, 4398144), (16, 4123260), (18, 3665120), (20, 3298608), (24, 2748840), (30, 2199072), (32, 2061630), (36, 1832560), (40, 1649304), (45, 1466048), (48, 1374420), (60, 1099536), (64, 1030815), (72, 916280), (80, 824652), (90, 733024), (96, 687210), (120, 549768), (144, 458140), (160, 412326), (180, 366512), (192, 343605), (240, 274884), (288, 229070), (320, 206163), (360, 183256), (480, 137442), (576, 114535), (720, 91628), (960, 68721), (1440, 45814), (2880, 22907)]