77805360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{12007}}^1$

素因数の和:12032

約数の個数: 100

約数和(自身を含む): 270252048

約数和(自身を除く): 192446688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 12007, 24014, 36021, 48028, 60035, 72042, 96056, 108063, 120070, 144084, 180105, 192112, 216126, 240140, 288168, 324189, 360210, 432252, 480280, 540315, 576336, 648378, 720420, 864504, 960560, 972567, 1080630, 1296756, 1440840, 1620945, 1729008, 1945134, 2161260, 2593512, 2881680, 3241890, 3890268, 4322520, 4862835, 5187024, 6483780, 7780536, 8645040, 9725670, 12967560, 15561072, 19451340, 25935120, 38902680, 77805360]

約数ペア:

[(1, 77805360), (2, 38902680), (3, 25935120), (4, 19451340), (5, 15561072), (6, 12967560), (8, 9725670), (9, 8645040), (10, 7780536), (12, 6483780), (15, 5187024), (16, 4862835), (18, 4322520), (20, 3890268), (24, 3241890), (27, 2881680), (30, 2593512), (36, 2161260), (40, 1945134), (45, 1729008), (48, 1620945), (54, 1440840), (60, 1296756), (72, 1080630), (80, 972567), (81, 960560), (90, 864504), (108, 720420), (120, 648378), (135, 576336), (144, 540315), (162, 480280), (180, 432252), (216, 360210), (240, 324189), (270, 288168), (324, 240140), (360, 216126), (405, 192112), (432, 180105), (540, 144084), (648, 120070), (720, 108063), (810, 96056), (1080, 72042), (1296, 60035), (1620, 48028), (2160, 36021), (3240, 24014), (6480, 12007)]