188234640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23767}}^1$

素因数の和:23797

約数の個数: 120

約数和(自身を含む): 689652288

約数和(自身を除く): 501417648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 23767, 47534, 71301, 95068, 118835, 142602, 190136, 213903, 237670, 261437, 285204, 356505, 380272, 427806, 475340, 522874, 570408, 713010, 784311, 855612, 950680, 1045748, 1069515, 1140816, 1307185, 1426020, 1568622, 1711224, 1901360, 2091496, 2139030, 2352933, 2614370, 2852040, 3137244, 3422448, 3921555, 4182992, 4278060, 4705866, 5228740, 5704080, 6274488, 7843110, 8556120, 9411732, 10457480, 11764665, 12548976, 15686220, 17112240, 18823464, 20914960, 23529330, 31372440, 37646928, 47058660, 62744880, 94117320, 188234640]

約数ペア:

[(1, 188234640), (2, 94117320), (3, 62744880), (4, 47058660), (5, 37646928), (6, 31372440), (8, 23529330), (9, 20914960), (10, 18823464), (11, 17112240), (12, 15686220), (15, 12548976), (16, 11764665), (18, 10457480), (20, 9411732), (22, 8556120), (24, 7843110), (30, 6274488), (33, 5704080), (36, 5228740), (40, 4705866), (44, 4278060), (45, 4182992), (48, 3921555), (55, 3422448), (60, 3137244), (66, 2852040), (72, 2614370), (80, 2352933), (88, 2139030), (90, 2091496), (99, 1901360), (110, 1711224), (120, 1568622), (132, 1426020), (144, 1307185), (165, 1140816), (176, 1069515), (180, 1045748), (198, 950680), (220, 855612), (240, 784311), (264, 713010), (330, 570408), (360, 522874), (396, 475340), (440, 427806), (495, 380272), (528, 356505), (660, 285204), (720, 261437), (792, 237670), (880, 213903), (990, 190136), (1320, 142602), (1584, 118835), (1980, 95068), (2640, 71301), (3960, 47534), (7920, 23767)]