166525920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10513}}^1$

素因数の和:10545

約数の個数: 144

約数和(自身を含む): 619989552

約数和(自身を除く): 453463632

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, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 10513, 15840, 21026, 31539, 42052, 52565, 63078, 84104, 94617, 105130, 115643, 126156, 157695, 168208, 189234, 210260, 231286, 252312, 315390, 336416, 346929, 378468, 420520, 462572, 473085, 504624, 578215, 630780, 693858, 756936, 841040, 925144, 946170, 1009248, 1040787, 1156430, 1261560, 1387716, 1513872, 1682080, 1734645, 1850288, 1892340, 2081574, 2312860, 2523120, 2775432, 3027744, 3469290, 3700576, 3784680, 4163148, 4625720, 5046240, 5203935, 5550864, 6938580, 7569360, 8326296, 9251440, 10407870, 11101728, 13877160, 15138720, 16652592, 18502880, 20815740, 27754320, 33305184, 41631480, 55508640, 83262960, 166525920]

約数ペア:

[(1, 166525920), (2, 83262960), (3, 55508640), (4, 41631480), (5, 33305184), (6, 27754320), (8, 20815740), (9, 18502880), (10, 16652592), (11, 15138720), (12, 13877160), (15, 11101728), (16, 10407870), (18, 9251440), (20, 8326296), (22, 7569360), (24, 6938580), (30, 5550864), (32, 5203935), (33, 5046240), (36, 4625720), (40, 4163148), (44, 3784680), (45, 3700576), (48, 3469290), (55, 3027744), (60, 2775432), (66, 2523120), (72, 2312860), (80, 2081574), (88, 1892340), (90, 1850288), (96, 1734645), (99, 1682080), (110, 1513872), (120, 1387716), (132, 1261560), (144, 1156430), (160, 1040787), (165, 1009248), (176, 946170), (180, 925144), (198, 841040), (220, 756936), (240, 693858), (264, 630780), (288, 578215), (330, 504624), (352, 473085), (360, 462572), (396, 420520), (440, 378468), (480, 346929), (495, 336416), (528, 315390), (660, 252312), (720, 231286), (792, 210260), (880, 189234), (990, 168208), (1056, 157695), (1320, 126156), (1440, 115643), (1584, 105130), (1760, 94617), (1980, 84104), (2640, 63078), (3168, 52565), (3960, 42052), (5280, 31539), (7920, 21026), (10513, 15840)]