208324440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2879}}^1$

素因数の和:2966

約数の個数: 128

約数和(自身を含む): 705024000

約数和(自身を除く): 496699560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 804, 1005, 1080, 1206, 1340, 1608, 1809, 2010, 2412, 2680, 2879, 3015, 3618, 4020, 4824, 5758, 6030, 7236, 8040, 8637, 9045, 11516, 12060, 14395, 14472, 17274, 18090, 23032, 24120, 25911, 28790, 34548, 36180, 43185, 51822, 57580, 69096, 72360, 77733, 86370, 103644, 115160, 129555, 155466, 172740, 192893, 207288, 259110, 310932, 345480, 385786, 388665, 518220, 578679, 621864, 771572, 777330, 964465, 1036440, 1157358, 1543144, 1554660, 1736037, 1928930, 2314716, 2893395, 3109320, 3472074, 3857860, 4629432, 5208111, 5786790, 6944148, 7715720, 8680185, 10416222, 11573580, 13888296, 17360370, 20832444, 23147160, 26040555, 34720740, 41664888, 52081110, 69441480, 104162220, 208324440]

約数ペア:

[(1, 208324440), (2, 104162220), (3, 69441480), (4, 52081110), (5, 41664888), (6, 34720740), (8, 26040555), (9, 23147160), (10, 20832444), (12, 17360370), (15, 13888296), (18, 11573580), (20, 10416222), (24, 8680185), (27, 7715720), (30, 6944148), (36, 5786790), (40, 5208111), (45, 4629432), (54, 3857860), (60, 3472074), (67, 3109320), (72, 2893395), (90, 2314716), (108, 1928930), (120, 1736037), (134, 1554660), (135, 1543144), (180, 1157358), (201, 1036440), (216, 964465), (268, 777330), (270, 771572), (335, 621864), (360, 578679), (402, 518220), (536, 388665), (540, 385786), (603, 345480), (670, 310932), (804, 259110), (1005, 207288), (1080, 192893), (1206, 172740), (1340, 155466), (1608, 129555), (1809, 115160), (2010, 103644), (2412, 86370), (2680, 77733), (2879, 72360), (3015, 69096), (3618, 57580), (4020, 51822), (4824, 43185), (5758, 36180), (6030, 34548), (7236, 28790), (8040, 25911), (8637, 24120), (9045, 23032), (11516, 18090), (12060, 17274), (14395, 14472)]