2016528120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151391}}^1$

素因数の和:151445

約数の個数: 96

約数和(自身を含む): 6730888320

約数和(自身を除く): 4714360200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 13320, 151391, 302782, 454173, 605564, 756955, 908346, 1211128, 1362519, 1513910, 1816692, 2270865, 2725038, 3027820, 3633384, 4541730, 5450076, 5601467, 6055640, 6812595, 9083460, 10900152, 11202934, 13625190, 16804401, 18166920, 22405868, 27250380, 28007335, 33608802, 44811736, 50413203, 54500760, 56014670, 67217604, 84022005, 100826406, 112029340, 134435208, 168044010, 201652812, 224058680, 252066015, 336088020, 403305624, 504132030, 672176040, 1008264060, 2016528120]

約数ペア:

[(1, 2016528120), (2, 1008264060), (3, 672176040), (4, 504132030), (5, 403305624), (6, 336088020), (8, 252066015), (9, 224058680), (10, 201652812), (12, 168044010), (15, 134435208), (18, 112029340), (20, 100826406), (24, 84022005), (30, 67217604), (36, 56014670), (37, 54500760), (40, 50413203), (45, 44811736), (60, 33608802), (72, 28007335), (74, 27250380), (90, 22405868), (111, 18166920), (120, 16804401), (148, 13625190), (180, 11202934), (185, 10900152), (222, 9083460), (296, 6812595), (333, 6055640), (360, 5601467), (370, 5450076), (444, 4541730), (555, 3633384), (666, 3027820), (740, 2725038), (888, 2270865), (1110, 1816692), (1332, 1513910), (1480, 1362519), (1665, 1211128), (2220, 908346), (2664, 756955), (3330, 605564), (4440, 454173), (6660, 302782), (13320, 151391)]