127661160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5689}}^1$

素因数の和:5731

約数の個数: 128

約数和(自身を含む): 442454400

約数和(自身を除く): 314793240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 5610, 5689, 7480, 11220, 11378, 17067, 22440, 22756, 28445, 34134, 45512, 56890, 62579, 68268, 85335, 96713, 113780, 125158, 136536, 170670, 187737, 193426, 227560, 250316, 290139, 312895, 341340, 375474, 386852, 483565, 500632, 580278, 625790, 682680, 750948, 773704, 938685, 967130, 1063843, 1160556, 1251580, 1450695, 1501896, 1877370, 1934260, 2127686, 2321112, 2503160, 2901390, 3191529, 3754740, 3868520, 4255372, 5319215, 5802780, 6383058, 7509480, 8510744, 10638430, 11605560, 12766116, 15957645, 21276860, 25532232, 31915290, 42553720, 63830580, 127661160]

約数ペア:

[(1, 127661160), (2, 63830580), (3, 42553720), (4, 31915290), (5, 25532232), (6, 21276860), (8, 15957645), (10, 12766116), (11, 11605560), (12, 10638430), (15, 8510744), (17, 7509480), (20, 6383058), (22, 5802780), (24, 5319215), (30, 4255372), (33, 3868520), (34, 3754740), (40, 3191529), (44, 2901390), (51, 2503160), (55, 2321112), (60, 2127686), (66, 1934260), (68, 1877370), (85, 1501896), (88, 1450695), (102, 1251580), (110, 1160556), (120, 1063843), (132, 967130), (136, 938685), (165, 773704), (170, 750948), (187, 682680), (204, 625790), (220, 580278), (255, 500632), (264, 483565), (330, 386852), (340, 375474), (374, 341340), (408, 312895), (440, 290139), (510, 250316), (561, 227560), (660, 193426), (680, 187737), (748, 170670), (935, 136536), (1020, 125158), (1122, 113780), (1320, 96713), (1496, 85335), (1870, 68268), (2040, 62579), (2244, 56890), (2805, 45512), (3740, 34134), (4488, 28445), (5610, 22756), (5689, 22440), (7480, 17067), (11220, 11378)]