213884400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{1301}}^1$

素因数の和:1459

約数の個数: 120

約数和(自身を含む): 690674544

約数和(自身を除く): 476790144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 137, 150, 200, 240, 274, 300, 400, 411, 548, 600, 685, 822, 1096, 1200, 1301, 1370, 1644, 2055, 2192, 2602, 2740, 3288, 3425, 3903, 4110, 5204, 5480, 6505, 6576, 6850, 7806, 8220, 10275, 10408, 10960, 13010, 13700, 15612, 16440, 19515, 20550, 20816, 26020, 27400, 31224, 32525, 32880, 39030, 41100, 52040, 54800, 62448, 65050, 78060, 82200, 97575, 104080, 130100, 156120, 164400, 178237, 195150, 260200, 312240, 356474, 390300, 520400, 534711, 712948, 780600, 891185, 1069422, 1425896, 1561200, 1782370, 2138844, 2673555, 2851792, 3564740, 4277688, 4455925, 5347110, 7129480, 8555376, 8911850, 10694220, 13367775, 14258960, 17823700, 21388440, 26735550, 35647400, 42776880, 53471100, 71294800, 106942200, 213884400]

約数ペア:

[(1, 213884400), (2, 106942200), (3, 71294800), (4, 53471100), (5, 42776880), (6, 35647400), (8, 26735550), (10, 21388440), (12, 17823700), (15, 14258960), (16, 13367775), (20, 10694220), (24, 8911850), (25, 8555376), (30, 7129480), (40, 5347110), (48, 4455925), (50, 4277688), (60, 3564740), (75, 2851792), (80, 2673555), (100, 2138844), (120, 1782370), (137, 1561200), (150, 1425896), (200, 1069422), (240, 891185), (274, 780600), (300, 712948), (400, 534711), (411, 520400), (548, 390300), (600, 356474), (685, 312240), (822, 260200), (1096, 195150), (1200, 178237), (1301, 164400), (1370, 156120), (1644, 130100), (2055, 104080), (2192, 97575), (2602, 82200), (2740, 78060), (3288, 65050), (3425, 62448), (3903, 54800), (4110, 52040), (5204, 41100), (5480, 39030), (6505, 32880), (6576, 32525), (6850, 31224), (7806, 27400), (8220, 26020), (10275, 20816), (10408, 20550), (10960, 19515), (13010, 16440), (13700, 15612)]