123095280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6661}}^1$

素因数の和:6695

約数の個数: 160

約数和(自身を含む): 475826688

約数和(自身を除く): 352731408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 6661, 9240, 13322, 18480, 19983, 26644, 33305, 39966, 46627, 53288, 66610, 73271, 79932, 93254, 99915, 106576, 133220, 139881, 146542, 159864, 186508, 199830, 219813, 233135, 266440, 279762, 293084, 319728, 366355, 373016, 399660, 439626, 466270, 512897, 532880, 559524, 586168, 699405, 732710, 746032, 799320, 879252, 932540, 1025794, 1099065, 1119048, 1172336, 1398810, 1465420, 1538691, 1598640, 1758504, 1865080, 2051588, 2198130, 2238096, 2564485, 2797620, 2930840, 3077382, 3517008, 3730160, 4103176, 4396260, 5128970, 5595240, 5861680, 6154764, 7693455, 8206352, 8792520, 10257940, 11190480, 12309528, 15386910, 17585040, 20515880, 24619056, 30773820, 41031760, 61547640, 123095280]

約数ペア:

[(1, 123095280), (2, 61547640), (3, 41031760), (4, 30773820), (5, 24619056), (6, 20515880), (7, 17585040), (8, 15386910), (10, 12309528), (11, 11190480), (12, 10257940), (14, 8792520), (15, 8206352), (16, 7693455), (20, 6154764), (21, 5861680), (22, 5595240), (24, 5128970), (28, 4396260), (30, 4103176), (33, 3730160), (35, 3517008), (40, 3077382), (42, 2930840), (44, 2797620), (48, 2564485), (55, 2238096), (56, 2198130), (60, 2051588), (66, 1865080), (70, 1758504), (77, 1598640), (80, 1538691), (84, 1465420), (88, 1398810), (105, 1172336), (110, 1119048), (112, 1099065), (120, 1025794), (132, 932540), (140, 879252), (154, 799320), (165, 746032), (168, 732710), (176, 699405), (210, 586168), (220, 559524), (231, 532880), (240, 512897), (264, 466270), (280, 439626), (308, 399660), (330, 373016), (336, 366355), (385, 319728), (420, 293084), (440, 279762), (462, 266440), (528, 233135), (560, 219813), (616, 199830), (660, 186508), (770, 159864), (840, 146542), (880, 139881), (924, 133220), (1155, 106576), (1232, 99915), (1320, 93254), (1540, 79932), (1680, 73271), (1848, 66610), (2310, 53288), (2640, 46627), (3080, 39966), (3696, 33305), (4620, 26644), (6160, 19983), (6661, 18480), (9240, 13322)]