224044440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 699494400

約数和(自身を除く): 475449960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 229, 248, 263, 310, 372, 458, 465, 526, 620, 687, 744, 789, 916, 930, 1052, 1145, 1240, 1315, 1374, 1578, 1832, 1860, 2104, 2290, 2630, 2748, 3156, 3435, 3720, 3945, 4580, 5260, 5496, 6312, 6870, 7099, 7890, 8153, 9160, 10520, 13740, 14198, 15780, 16306, 21297, 24459, 27480, 28396, 31560, 32612, 35495, 40765, 42594, 48918, 56792, 60227, 65224, 70990, 81530, 85188, 97836, 106485, 120454, 122295, 141980, 163060, 170376, 180681, 195672, 212970, 240908, 244590, 283960, 301135, 326120, 361362, 425940, 481816, 489180, 602270, 722724, 851880, 903405, 978360, 1204540, 1445448, 1806810, 1867037, 2409080, 3613620, 3734074, 5601111, 7227240, 7468148, 9335185, 11202222, 14936296, 18670370, 22404444, 28005555, 37340740, 44808888, 56011110, 74681480, 112022220, 224044440]

約数ペア:

[(1, 224044440), (2, 112022220), (3, 74681480), (4, 56011110), (5, 44808888), (6, 37340740), (8, 28005555), (10, 22404444), (12, 18670370), (15, 14936296), (20, 11202222), (24, 9335185), (30, 7468148), (31, 7227240), (40, 5601111), (60, 3734074), (62, 3613620), (93, 2409080), (120, 1867037), (124, 1806810), (155, 1445448), (186, 1204540), (229, 978360), (248, 903405), (263, 851880), (310, 722724), (372, 602270), (458, 489180), (465, 481816), (526, 425940), (620, 361362), (687, 326120), (744, 301135), (789, 283960), (916, 244590), (930, 240908), (1052, 212970), (1145, 195672), (1240, 180681), (1315, 170376), (1374, 163060), (1578, 141980), (1832, 122295), (1860, 120454), (2104, 106485), (2290, 97836), (2630, 85188), (2748, 81530), (3156, 70990), (3435, 65224), (3720, 60227), (3945, 56792), (4580, 48918), (5260, 42594), (5496, 40765), (6312, 35495), (6870, 32612), (7099, 31560), (7890, 28396), (8153, 27480), (9160, 24459), (10520, 21297), (13740, 16306), (14198, 15780)]