1123309440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17729}}^1$

素因数の和:17765

約数の個数: 192

約数和(自身を含む): 4231796400

約数和(自身を除く): 3108486960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 17729, 21120, 31680, 35458, 53187, 63360, 70916, 88645, 106374, 141832, 159561, 177290, 195019, 212748, 265935, 283664, 319122, 354580, 390038, 425496, 531870, 567328, 585057, 638244, 709160, 780076, 797805, 850992, 975095, 1063740, 1134656, 1170114, 1276488, 1418320, 1560152, 1595610, 1701984, 1755171, 1950190, 2127480, 2269312, 2340228, 2552976, 2836640, 2925285, 3120304, 3191220, 3403968, 3510342, 3900380, 4254960, 4680456, 5105952, 5673280, 5850570, 6240608, 6382440, 6807936, 7020684, 7800760, 8509920, 8775855, 9360912, 10211904, 11346560, 11701140, 12481216, 12764880, 14041368, 15601520, 17019840, 17551710, 18721824, 20423808, 23402280, 24962432, 25529760, 28082736, 31203040, 34039680, 35103420, 37443648, 46804560, 51059520, 56165472, 62406080, 70206840, 74887296, 93609120, 102119040, 112330944, 124812160, 140413680, 187218240, 224661888, 280827360, 374436480, 561654720, 1123309440]

約数ペア:

[(1, 1123309440), (2, 561654720), (3, 374436480), (4, 280827360), (5, 224661888), (6, 187218240), (8, 140413680), (9, 124812160), (10, 112330944), (11, 102119040), (12, 93609120), (15, 74887296), (16, 70206840), (18, 62406080), (20, 56165472), (22, 51059520), (24, 46804560), (30, 37443648), (32, 35103420), (33, 34039680), (36, 31203040), (40, 28082736), (44, 25529760), (45, 24962432), (48, 23402280), (55, 20423808), (60, 18721824), (64, 17551710), (66, 17019840), (72, 15601520), (80, 14041368), (88, 12764880), (90, 12481216), (96, 11701140), (99, 11346560), (110, 10211904), (120, 9360912), (128, 8775855), (132, 8509920), (144, 7800760), (160, 7020684), (165, 6807936), (176, 6382440), (180, 6240608), (192, 5850570), (198, 5673280), (220, 5105952), (240, 4680456), (264, 4254960), (288, 3900380), (320, 3510342), (330, 3403968), (352, 3191220), (360, 3120304), (384, 2925285), (396, 2836640), (440, 2552976), (480, 2340228), (495, 2269312), (528, 2127480), (576, 1950190), (640, 1755171), (660, 1701984), (704, 1595610), (720, 1560152), (792, 1418320), (880, 1276488), (960, 1170114), (990, 1134656), (1056, 1063740), (1152, 975095), (1320, 850992), (1408, 797805), (1440, 780076), (1584, 709160), (1760, 638244), (1920, 585057), (1980, 567328), (2112, 531870), (2640, 425496), (2880, 390038), (3168, 354580), (3520, 319122), (3960, 283664), (4224, 265935), (5280, 212748), (5760, 195019), (6336, 177290), (7040, 159561), (7920, 141832), (10560, 106374), (12672, 88645), (15840, 70916), (17729, 63360), (21120, 53187), (31680, 35458)]