203205656160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10855003}}^1$

素因数の和:10855037

約数の個数: 144

約数和(自身を含む): 746780855184

約数和(自身を除く): 543575199024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 10855003, 21710006, 32565009, 43420012, 54275015, 65130018, 86840024, 97695027, 108550030, 130260036, 141115039, 162825045, 173680048, 195390054, 217100060, 260520072, 282230078, 325650090, 347360096, 390780108, 423345117, 434200120, 488475135, 521040144, 564460156, 651300180, 705575195, 781560216, 846690234, 868400240, 976950270, 1042080288, 1128920312, 1270035351, 1302600360, 1411150390, 1563120432, 1693380468, 1736800480, 1953900540, 2116725585, 2257840624, 2540070702, 2605200720, 2822300780, 3126240864, 3386760936, 3907801080, 4233451170, 4515681248, 5080141404, 5210401440, 5644601560, 6350176755, 6773521872, 7815602160, 8466902340, 10160282808, 11289203120, 12700353510, 13547043744, 15631204320, 16933804680, 20320565616, 22578406240, 25400707020, 33867609360, 40641131232, 50801414040, 67735218720, 101602828080, 203205656160]

約数ペア:

[(1, 203205656160), (2, 101602828080), (3, 67735218720), (4, 50801414040), (5, 40641131232), (6, 33867609360), (8, 25400707020), (9, 22578406240), (10, 20320565616), (12, 16933804680), (13, 15631204320), (15, 13547043744), (16, 12700353510), (18, 11289203120), (20, 10160282808), (24, 8466902340), (26, 7815602160), (30, 6773521872), (32, 6350176755), (36, 5644601560), (39, 5210401440), (40, 5080141404), (45, 4515681248), (48, 4233451170), (52, 3907801080), (60, 3386760936), (65, 3126240864), (72, 2822300780), (78, 2605200720), (80, 2540070702), (90, 2257840624), (96, 2116725585), (104, 1953900540), (117, 1736800480), (120, 1693380468), (130, 1563120432), (144, 1411150390), (156, 1302600360), (160, 1270035351), (180, 1128920312), (195, 1042080288), (208, 976950270), (234, 868400240), (240, 846690234), (260, 781560216), (288, 705575195), (312, 651300180), (360, 564460156), (390, 521040144), (416, 488475135), (468, 434200120), (480, 423345117), (520, 390780108), (585, 347360096), (624, 325650090), (720, 282230078), (780, 260520072), (936, 217100060), (1040, 195390054), (1170, 173680048), (1248, 162825045), (1440, 141115039), (1560, 130260036), (1872, 108550030), (2080, 97695027), (2340, 86840024), (3120, 65130018), (3744, 54275015), (4680, 43420012), (6240, 32565009), (9360, 21710006), (18720, 10855003)]