426657240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2207}}^1$

素因数の和:2406

約数の個数: 128

約数和(自身を含む): 1430784000

約数和(自身を除く): 1004126760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 179, 180, 216, 270, 358, 360, 537, 540, 716, 895, 1074, 1080, 1432, 1611, 1790, 2148, 2207, 2685, 3222, 3580, 4296, 4414, 4833, 5370, 6444, 6621, 7160, 8055, 8828, 9666, 10740, 11035, 12888, 13242, 16110, 17656, 19332, 19863, 21480, 22070, 24165, 26484, 32220, 33105, 38664, 39726, 44140, 48330, 52968, 59589, 64440, 66210, 79452, 88280, 96660, 99315, 119178, 132420, 158904, 193320, 198630, 238356, 264840, 297945, 395053, 397260, 476712, 595890, 790106, 794520, 1185159, 1191780, 1580212, 1975265, 2370318, 2383560, 3160424, 3555477, 3950530, 4740636, 5925795, 7110954, 7901060, 9481272, 10666431, 11851590, 14221908, 15802120, 17777385, 21332862, 23703180, 28443816, 35554770, 42665724, 47406360, 53332155, 71109540, 85331448, 106664310, 142219080, 213328620, 426657240]

約数ペア:

[(1, 426657240), (2, 213328620), (3, 142219080), (4, 106664310), (5, 85331448), (6, 71109540), (8, 53332155), (9, 47406360), (10, 42665724), (12, 35554770), (15, 28443816), (18, 23703180), (20, 21332862), (24, 17777385), (27, 15802120), (30, 14221908), (36, 11851590), (40, 10666431), (45, 9481272), (54, 7901060), (60, 7110954), (72, 5925795), (90, 4740636), (108, 3950530), (120, 3555477), (135, 3160424), (179, 2383560), (180, 2370318), (216, 1975265), (270, 1580212), (358, 1191780), (360, 1185159), (537, 794520), (540, 790106), (716, 595890), (895, 476712), (1074, 397260), (1080, 395053), (1432, 297945), (1611, 264840), (1790, 238356), (2148, 198630), (2207, 193320), (2685, 158904), (3222, 132420), (3580, 119178), (4296, 99315), (4414, 96660), (4833, 88280), (5370, 79452), (6444, 66210), (6621, 64440), (7160, 59589), (8055, 52968), (8828, 48330), (9666, 44140), (10740, 39726), (11035, 38664), (12888, 33105), (13242, 32220), (16110, 26484), (17656, 24165), (19332, 22070), (19863, 21480)]