55706400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{2579}}^1$

素因数の和:2608

約数の個数: 144

約数和(自身を含む): 201549600

約数和(自身を除く): 145843200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2579, 2700, 3600, 4320, 5158, 5400, 7200, 7737, 10316, 10800, 12895, 15474, 20632, 21600, 23211, 25790, 30948, 38685, 41264, 46422, 51580, 61896, 64475, 69633, 77370, 82528, 92844, 103160, 116055, 123792, 128950, 139266, 154740, 185688, 193425, 206320, 232110, 247584, 257900, 278532, 309480, 348165, 371376, 386850, 412640, 464220, 515800, 557064, 580275, 618960, 696330, 742752, 773700, 928440, 1031600, 1114128, 1160550, 1237920, 1392660, 1547400, 1740825, 1856880, 2063200, 2228256, 2321100, 2785320, 3094800, 3481650, 3713760, 4642200, 5570640, 6189600, 6963300, 9284400, 11141280, 13926600, 18568800, 27853200, 55706400]

約数ペア:

[(1, 55706400), (2, 27853200), (3, 18568800), (4, 13926600), (5, 11141280), (6, 9284400), (8, 6963300), (9, 6189600), (10, 5570640), (12, 4642200), (15, 3713760), (16, 3481650), (18, 3094800), (20, 2785320), (24, 2321100), (25, 2228256), (27, 2063200), (30, 1856880), (32, 1740825), (36, 1547400), (40, 1392660), (45, 1237920), (48, 1160550), (50, 1114128), (54, 1031600), (60, 928440), (72, 773700), (75, 742752), (80, 696330), (90, 618960), (96, 580275), (100, 557064), (108, 515800), (120, 464220), (135, 412640), (144, 386850), (150, 371376), (160, 348165), (180, 309480), (200, 278532), (216, 257900), (225, 247584), (240, 232110), (270, 206320), (288, 193425), (300, 185688), (360, 154740), (400, 139266), (432, 128950), (450, 123792), (480, 116055), (540, 103160), (600, 92844), (675, 82528), (720, 77370), (800, 69633), (864, 64475), (900, 61896), (1080, 51580), (1200, 46422), (1350, 41264), (1440, 38685), (1800, 30948), (2160, 25790), (2400, 23211), (2579, 21600), (2700, 20632), (3600, 15474), (4320, 12895), (5158, 10800), (5400, 10316), (7200, 7737)]