63387720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16007}}^1$

素因数の和:16035

約数の個数: 96

約数和(自身を含む): 224752320

約数和(自身を除く): 161364600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 16007, 32014, 48021, 64028, 80035, 96042, 128056, 144063, 160070, 176077, 192084, 240105, 288126, 320140, 352154, 384168, 480210, 528231, 576252, 640280, 704308, 720315, 880385, 960420, 1056462, 1152504, 1408616, 1440630, 1584693, 1760770, 1920840, 2112924, 2641155, 2881260, 3169386, 3521540, 4225848, 5282310, 5762520, 6338772, 7043080, 7923465, 10564620, 12677544, 15846930, 21129240, 31693860, 63387720]

約数ペア:

[(1, 63387720), (2, 31693860), (3, 21129240), (4, 15846930), (5, 12677544), (6, 10564620), (8, 7923465), (9, 7043080), (10, 6338772), (11, 5762520), (12, 5282310), (15, 4225848), (18, 3521540), (20, 3169386), (22, 2881260), (24, 2641155), (30, 2112924), (33, 1920840), (36, 1760770), (40, 1584693), (44, 1440630), (45, 1408616), (55, 1152504), (60, 1056462), (66, 960420), (72, 880385), (88, 720315), (90, 704308), (99, 640280), (110, 576252), (120, 528231), (132, 480210), (165, 384168), (180, 352154), (198, 320140), (220, 288126), (264, 240105), (330, 192084), (360, 176077), (396, 160070), (440, 144063), (495, 128056), (660, 96042), (792, 80035), (990, 64028), (1320, 48021), (1980, 32014), (3960, 16007)]