313748100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4007}}^1$

素因数の和:4059

約数の個数: 144

約数和(自身を含む): 1043683200

約数和(自身を除く): 729935100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 87, 90, 100, 108, 116, 135, 145, 150, 174, 180, 225, 261, 270, 290, 300, 348, 435, 450, 522, 540, 580, 675, 725, 783, 870, 900, 1044, 1305, 1350, 1450, 1566, 1740, 2175, 2610, 2700, 2900, 3132, 3915, 4007, 4350, 5220, 6525, 7830, 8014, 8700, 12021, 13050, 15660, 16028, 19575, 20035, 24042, 26100, 36063, 39150, 40070, 48084, 60105, 72126, 78300, 80140, 100175, 108189, 116203, 120210, 144252, 180315, 200350, 216378, 232406, 240420, 300525, 348609, 360630, 400700, 432756, 464812, 540945, 581015, 601050, 697218, 721260, 901575, 1045827, 1081890, 1162030, 1202100, 1394436, 1743045, 1803150, 2091654, 2163780, 2324060, 2704725, 2905075, 3137481, 3486090, 3606300, 4183308, 5229135, 5409450, 5810150, 6274962, 6972180, 8715225, 10458270, 10818900, 11620300, 12549924, 15687405, 17430450, 20916540, 26145675, 31374810, 34860900, 52291350, 62749620, 78437025, 104582700, 156874050, 313748100]

約数ペア:

[(1, 313748100), (2, 156874050), (3, 104582700), (4, 78437025), (5, 62749620), (6, 52291350), (9, 34860900), (10, 31374810), (12, 26145675), (15, 20916540), (18, 17430450), (20, 15687405), (25, 12549924), (27, 11620300), (29, 10818900), (30, 10458270), (36, 8715225), (45, 6972180), (50, 6274962), (54, 5810150), (58, 5409450), (60, 5229135), (75, 4183308), (87, 3606300), (90, 3486090), (100, 3137481), (108, 2905075), (116, 2704725), (135, 2324060), (145, 2163780), (150, 2091654), (174, 1803150), (180, 1743045), (225, 1394436), (261, 1202100), (270, 1162030), (290, 1081890), (300, 1045827), (348, 901575), (435, 721260), (450, 697218), (522, 601050), (540, 581015), (580, 540945), (675, 464812), (725, 432756), (783, 400700), (870, 360630), (900, 348609), (1044, 300525), (1305, 240420), (1350, 232406), (1450, 216378), (1566, 200350), (1740, 180315), (2175, 144252), (2610, 120210), (2700, 116203), (2900, 108189), (3132, 100175), (3915, 80140), (4007, 78300), (4350, 72126), (5220, 60105), (6525, 48084), (7830, 40070), (8014, 39150), (8700, 36063), (12021, 26100), (13050, 24042), (15660, 20035), (16028, 19575)]