150357600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{6961}}^1$

素因数の和:6990

約数の個数: 144

約数和(自身を含む): 543871440

約数和(自身を除く): 393513840

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, 2700, 3600, 4320, 5400, 6961, 7200, 10800, 13922, 20883, 21600, 27844, 34805, 41766, 55688, 62649, 69610, 83532, 104415, 111376, 125298, 139220, 167064, 174025, 187947, 208830, 222752, 250596, 278440, 313245, 334128, 348050, 375894, 417660, 501192, 522075, 556880, 626490, 668256, 696100, 751788, 835320, 939735, 1002384, 1044150, 1113760, 1252980, 1392200, 1503576, 1566225, 1670640, 1879470, 2004768, 2088300, 2505960, 2784400, 3007152, 3132450, 3341280, 3758940, 4176600, 4698675, 5011920, 5568800, 6014304, 6264900, 7517880, 8353200, 9397350, 10023840, 12529800, 15035760, 16706400, 18794700, 25059600, 30071520, 37589400, 50119200, 75178800, 150357600]

約数ペア:

[(1, 150357600), (2, 75178800), (3, 50119200), (4, 37589400), (5, 30071520), (6, 25059600), (8, 18794700), (9, 16706400), (10, 15035760), (12, 12529800), (15, 10023840), (16, 9397350), (18, 8353200), (20, 7517880), (24, 6264900), (25, 6014304), (27, 5568800), (30, 5011920), (32, 4698675), (36, 4176600), (40, 3758940), (45, 3341280), (48, 3132450), (50, 3007152), (54, 2784400), (60, 2505960), (72, 2088300), (75, 2004768), (80, 1879470), (90, 1670640), (96, 1566225), (100, 1503576), (108, 1392200), (120, 1252980), (135, 1113760), (144, 1044150), (150, 1002384), (160, 939735), (180, 835320), (200, 751788), (216, 696100), (225, 668256), (240, 626490), (270, 556880), (288, 522075), (300, 501192), (360, 417660), (400, 375894), (432, 348050), (450, 334128), (480, 313245), (540, 278440), (600, 250596), (675, 222752), (720, 208830), (800, 187947), (864, 174025), (900, 167064), (1080, 139220), (1200, 125298), (1350, 111376), (1440, 104415), (1800, 83532), (2160, 69610), (2400, 62649), (2700, 55688), (3600, 41766), (4320, 34805), (5400, 27844), (6961, 21600), (7200, 20883), (10800, 13922)]