80119800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:463

約数の個数: 192

約数和(自身を含む): 284133600

約数和(自身を除く): 204013800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 37, 40, 45, 50, 54, 60, 72, 74, 75, 90, 100, 108, 111, 120, 135, 148, 150, 180, 185, 200, 216, 222, 225, 270, 296, 300, 333, 360, 370, 401, 444, 450, 540, 555, 600, 666, 675, 740, 802, 888, 900, 925, 999, 1080, 1110, 1203, 1332, 1350, 1480, 1604, 1665, 1800, 1850, 1998, 2005, 2220, 2406, 2664, 2700, 2775, 3208, 3330, 3609, 3700, 3996, 4010, 4440, 4812, 4995, 5400, 5550, 6015, 6660, 7218, 7400, 7992, 8020, 8325, 9624, 9990, 10025, 10827, 11100, 12030, 13320, 14436, 14837, 16040, 16650, 18045, 19980, 20050, 21654, 22200, 24060, 24975, 28872, 29674, 30075, 33300, 36090, 39960, 40100, 43308, 44511, 48120, 49950, 54135, 59348, 60150, 66600, 72180, 74185, 80200, 86616, 89022, 90225, 99900, 108270, 118696, 120300, 133533, 144360, 148370, 178044, 180450, 199800, 216540, 222555, 240600, 267066, 270675, 296740, 356088, 360900, 370925, 400599, 433080, 445110, 534132, 541350, 593480, 667665, 721800, 741850, 801198, 890220, 1068264, 1082700, 1112775, 1335330, 1483700, 1602396, 1780440, 2002995, 2165400, 2225550, 2670660, 2967400, 3204792, 3338325, 4005990, 4451100, 5341320, 6676650, 8011980, 8902200, 10014975, 13353300, 16023960, 20029950, 26706600, 40059900, 80119800]

約数ペア:

[(1, 80119800), (2, 40059900), (3, 26706600), (4, 20029950), (5, 16023960), (6, 13353300), (8, 10014975), (9, 8902200), (10, 8011980), (12, 6676650), (15, 5341320), (18, 4451100), (20, 4005990), (24, 3338325), (25, 3204792), (27, 2967400), (30, 2670660), (36, 2225550), (37, 2165400), (40, 2002995), (45, 1780440), (50, 1602396), (54, 1483700), (60, 1335330), (72, 1112775), (74, 1082700), (75, 1068264), (90, 890220), (100, 801198), (108, 741850), (111, 721800), (120, 667665), (135, 593480), (148, 541350), (150, 534132), (180, 445110), (185, 433080), (200, 400599), (216, 370925), (222, 360900), (225, 356088), (270, 296740), (296, 270675), (300, 267066), (333, 240600), (360, 222555), (370, 216540), (401, 199800), (444, 180450), (450, 178044), (540, 148370), (555, 144360), (600, 133533), (666, 120300), (675, 118696), (740, 108270), (802, 99900), (888, 90225), (900, 89022), (925, 86616), (999, 80200), (1080, 74185), (1110, 72180), (1203, 66600), (1332, 60150), (1350, 59348), (1480, 54135), (1604, 49950), (1665, 48120), (1800, 44511), (1850, 43308), (1998, 40100), (2005, 39960), (2220, 36090), (2406, 33300), (2664, 30075), (2700, 29674), (2775, 28872), (3208, 24975), (3330, 24060), (3609, 22200), (3700, 21654), (3996, 20050), (4010, 19980), (4440, 18045), (4812, 16650), (4995, 16040), (5400, 14837), (5550, 14436), (6015, 13320), (6660, 12030), (7218, 11100), (7400, 10827), (7992, 10025), (8020, 9990), (8325, 9624)]