1568892240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1229}}^1$

素因数の和:1451

約数の個数: 200

約数和(自身を含む): 5481111240

約数和(自身を除く): 3912219000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 197, 216, 240, 270, 324, 360, 394, 405, 432, 540, 591, 648, 720, 788, 810, 985, 1080, 1182, 1229, 1296, 1576, 1620, 1773, 1970, 2160, 2364, 2458, 2955, 3152, 3240, 3546, 3687, 3940, 4728, 4916, 5319, 5910, 6145, 6480, 7092, 7374, 7880, 8865, 9456, 9832, 10638, 11061, 11820, 12290, 14184, 14748, 15760, 15957, 17730, 18435, 19664, 21276, 22122, 23640, 24580, 26595, 28368, 29496, 31914, 33183, 35460, 36870, 42552, 44244, 47280, 49160, 53190, 55305, 58992, 63828, 66366, 70920, 73740, 79785, 85104, 88488, 98320, 99549, 106380, 110610, 127656, 132732, 141840, 147480, 159570, 165915, 176976, 199098, 212760, 221220, 242113, 255312, 265464, 294960, 319140, 331830, 398196, 425520, 442440, 484226, 497745, 530928, 638280, 663660, 726339, 796392, 884880, 968452, 995490, 1210565, 1276560, 1327320, 1452678, 1592784, 1936904, 1990980, 2179017, 2421130, 2654640, 2905356, 3631695, 3873808, 3981960, 4358034, 4842260, 5810712, 6537051, 7263390, 7963920, 8716068, 9684520, 10895085, 11621424, 13074102, 14526780, 17432136, 19369040, 19611153, 21790170, 26148204, 29053560, 32685255, 34864272, 39222306, 43580340, 52296408, 58107120, 65370510, 78444612, 87160680, 98055765, 104592816, 130741020, 156889224, 174321360, 196111530, 261482040, 313778448, 392223060, 522964080, 784446120, 1568892240]

約数ペア:

[(1, 1568892240), (2, 784446120), (3, 522964080), (4, 392223060), (5, 313778448), (6, 261482040), (8, 196111530), (9, 174321360), (10, 156889224), (12, 130741020), (15, 104592816), (16, 98055765), (18, 87160680), (20, 78444612), (24, 65370510), (27, 58107120), (30, 52296408), (36, 43580340), (40, 39222306), (45, 34864272), (48, 32685255), (54, 29053560), (60, 26148204), (72, 21790170), (80, 19611153), (81, 19369040), (90, 17432136), (108, 14526780), (120, 13074102), (135, 11621424), (144, 10895085), (162, 9684520), (180, 8716068), (197, 7963920), (216, 7263390), (240, 6537051), (270, 5810712), (324, 4842260), (360, 4358034), (394, 3981960), (405, 3873808), (432, 3631695), (540, 2905356), (591, 2654640), (648, 2421130), (720, 2179017), (788, 1990980), (810, 1936904), (985, 1592784), (1080, 1452678), (1182, 1327320), (1229, 1276560), (1296, 1210565), (1576, 995490), (1620, 968452), (1773, 884880), (1970, 796392), (2160, 726339), (2364, 663660), (2458, 638280), (2955, 530928), (3152, 497745), (3240, 484226), (3546, 442440), (3687, 425520), (3940, 398196), (4728, 331830), (4916, 319140), (5319, 294960), (5910, 265464), (6145, 255312), (6480, 242113), (7092, 221220), (7374, 212760), (7880, 199098), (8865, 176976), (9456, 165915), (9832, 159570), (10638, 147480), (11061, 141840), (11820, 132732), (12290, 127656), (14184, 110610), (14748, 106380), (15760, 99549), (15957, 98320), (17730, 88488), (18435, 85104), (19664, 79785), (21276, 73740), (22122, 70920), (23640, 66366), (24580, 63828), (26595, 58992), (28368, 55305), (29496, 53190), (31914, 49160), (33183, 47280), (35460, 44244), (36870, 42552)]