136380720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11597}}^1$

素因数の和:11627

約数の個数: 120

約数和(自身を含む): 491847984

約数和(自身を除く): 355467264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11597, 11760, 23194, 34791, 46388, 57985, 69582, 81179, 92776, 115970, 139164, 162358, 173955, 185552, 231940, 243537, 278328, 324716, 347910, 405895, 463880, 487074, 556656, 568253, 649432, 695820, 811790, 927760, 974148, 1136506, 1217685, 1298864, 1391640, 1623580, 1704759, 1948296, 2273012, 2435370, 2783280, 2841265, 3247160, 3409518, 3896592, 4546024, 4870740, 5682530, 6494320, 6819036, 8523795, 9092048, 9741480, 11365060, 13638072, 17047590, 19482960, 22730120, 27276144, 34095180, 45460240, 68190360, 136380720]

約数ペア:

[(1, 136380720), (2, 68190360), (3, 45460240), (4, 34095180), (5, 27276144), (6, 22730120), (7, 19482960), (8, 17047590), (10, 13638072), (12, 11365060), (14, 9741480), (15, 9092048), (16, 8523795), (20, 6819036), (21, 6494320), (24, 5682530), (28, 4870740), (30, 4546024), (35, 3896592), (40, 3409518), (42, 3247160), (48, 2841265), (49, 2783280), (56, 2435370), (60, 2273012), (70, 1948296), (80, 1704759), (84, 1623580), (98, 1391640), (105, 1298864), (112, 1217685), (120, 1136506), (140, 974148), (147, 927760), (168, 811790), (196, 695820), (210, 649432), (240, 568253), (245, 556656), (280, 487074), (294, 463880), (336, 405895), (392, 347910), (420, 324716), (490, 278328), (560, 243537), (588, 231940), (735, 185552), (784, 173955), (840, 162358), (980, 139164), (1176, 115970), (1470, 92776), (1680, 81179), (1960, 69582), (2352, 57985), (2940, 46388), (3920, 34791), (5880, 23194), (11597, 11760)]