266989150080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{15450761}}^1$

素因数の和:15450789

約数の個数: 128

約数和(自身を含む): 945586634400

約数和(自身を除く): 678597484320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 15450761, 30901522, 46352283, 61803044, 77253805, 92704566, 123606088, 139056849, 154507610, 185409132, 231761415, 247212176, 278113698, 309015220, 370818264, 417170547, 463522830, 494424352, 556227396, 618030440, 695284245, 741636528, 834341094, 927045660, 988848704, 1112454792, 1236060880, 1390568490, 1483273056, 1668682188, 1854091320, 1977697408, 2085852735, 2224909584, 2472121760, 2781136980, 2966546112, 3337364376, 3708182640, 4171705470, 4449819168, 4944243520, 5562273960, 5933092224, 6674728752, 7416365280, 8343410940, 8899638336, 9888487040, 11124547920, 13349457504, 14832730560, 16686821880, 17799276672, 22249095840, 26698915008, 29665461120, 33373643760, 44498191680, 53397830016, 66747287520, 88996383360, 133494575040, 266989150080]

約数ペア:

[(1, 266989150080), (2, 133494575040), (3, 88996383360), (4, 66747287520), (5, 53397830016), (6, 44498191680), (8, 33373643760), (9, 29665461120), (10, 26698915008), (12, 22249095840), (15, 17799276672), (16, 16686821880), (18, 14832730560), (20, 13349457504), (24, 11124547920), (27, 9888487040), (30, 8899638336), (32, 8343410940), (36, 7416365280), (40, 6674728752), (45, 5933092224), (48, 5562273960), (54, 4944243520), (60, 4449819168), (64, 4171705470), (72, 3708182640), (80, 3337364376), (90, 2966546112), (96, 2781136980), (108, 2472121760), (120, 2224909584), (128, 2085852735), (135, 1977697408), (144, 1854091320), (160, 1668682188), (180, 1483273056), (192, 1390568490), (216, 1236060880), (240, 1112454792), (270, 988848704), (288, 927045660), (320, 834341094), (360, 741636528), (384, 695284245), (432, 618030440), (480, 556227396), (540, 494424352), (576, 463522830), (640, 417170547), (720, 370818264), (864, 309015220), (960, 278113698), (1080, 247212176), (1152, 231761415), (1440, 185409132), (1728, 154507610), (1920, 139056849), (2160, 123606088), (2880, 92704566), (3456, 77253805), (4320, 61803044), (5760, 46352283), (8640, 30901522), (17280, 15450761)]