117500040

素因数分解:

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

素因数の和:6692

約数の個数: 144

約数和(自身を含む): 444288780

約数和(自身を除く): 326788740

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 6661, 8820, 13322, 17640, 19983, 26644, 33305, 39966, 46627, 53288, 59949, 66610, 79932, 93254, 99915, 119898, 133220, 139881, 159864, 186508, 199830, 233135, 239796, 266440, 279762, 299745, 326389, 373016, 399660, 419643, 466270, 479592, 559524, 599490, 652778, 699405, 799320, 839286, 932540, 979167, 1119048, 1198980, 1305556, 1398810, 1631945, 1678572, 1865080, 1958334, 2098215, 2397960, 2611112, 2797620, 2937501, 3263890, 3357144, 3916668, 4196430, 4895835, 5595240, 5875002, 6527780, 7833336, 8392860, 9791670, 11750004, 13055560, 14687505, 16785720, 19583340, 23500008, 29375010, 39166680, 58750020, 117500040]

約数ペア:

[(1, 117500040), (2, 58750020), (3, 39166680), (4, 29375010), (5, 23500008), (6, 19583340), (7, 16785720), (8, 14687505), (9, 13055560), (10, 11750004), (12, 9791670), (14, 8392860), (15, 7833336), (18, 6527780), (20, 5875002), (21, 5595240), (24, 4895835), (28, 4196430), (30, 3916668), (35, 3357144), (36, 3263890), (40, 2937501), (42, 2797620), (45, 2611112), (49, 2397960), (56, 2098215), (60, 1958334), (63, 1865080), (70, 1678572), (72, 1631945), (84, 1398810), (90, 1305556), (98, 1198980), (105, 1119048), (120, 979167), (126, 932540), (140, 839286), (147, 799320), (168, 699405), (180, 652778), (196, 599490), (210, 559524), (245, 479592), (252, 466270), (280, 419643), (294, 399660), (315, 373016), (360, 326389), (392, 299745), (420, 279762), (441, 266440), (490, 239796), (504, 233135), (588, 199830), (630, 186508), (735, 159864), (840, 139881), (882, 133220), (980, 119898), (1176, 99915), (1260, 93254), (1470, 79932), (1764, 66610), (1960, 59949), (2205, 53288), (2520, 46627), (2940, 39966), (3528, 33305), (4410, 26644), (5880, 19983), (6661, 17640), (8820, 13322)]