204555272800

素因数分解:

$2^5\times 5^2\times {\mathrm{7607}}^1\times {\mathrm{33613}}^1$

素因数の和:41240

約数の個数: 72

約数和(自身を含む): 499451064336

約数和(自身を除く): 294895791536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 7607, 15214, 30428, 33613, 38035, 60856, 67226, 76070, 121712, 134452, 152140, 168065, 190175, 243424, 268904, 304280, 336130, 380350, 537808, 608560, 672260, 760700, 840325, 1075616, 1217120, 1344520, 1521400, 1680650, 2689040, 3042800, 3361300, 5378080, 6085600, 6722600, 13445200, 26890400, 255694091, 511388182, 1022776364, 1278470455, 2045552728, 2556940910, 4091105456, 5113881820, 6392352275, 8182210912, 10227763640, 12784704550, 20455527280, 25569409100, 40911054560, 51138818200, 102277636400, 204555272800]

約数ペア:

[(1, 204555272800), (2, 102277636400), (4, 51138818200), (5, 40911054560), (8, 25569409100), (10, 20455527280), (16, 12784704550), (20, 10227763640), (25, 8182210912), (32, 6392352275), (40, 5113881820), (50, 4091105456), (80, 2556940910), (100, 2045552728), (160, 1278470455), (200, 1022776364), (400, 511388182), (800, 255694091), (7607, 26890400), (15214, 13445200), (30428, 6722600), (33613, 6085600), (38035, 5378080), (60856, 3361300), (67226, 3042800), (76070, 2689040), (121712, 1680650), (134452, 1521400), (152140, 1344520), (168065, 1217120), (190175, 1075616), (243424, 840325), (268904, 760700), (304280, 672260), (336130, 608560), (380350, 537808)]