486309000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{3449}}^1$

素因数の和:3520

約数の個数: 128

約数和(自身を含む): 1550016000

約数和(自身を除く): 1063707000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 60, 75, 94, 100, 120, 125, 141, 150, 188, 200, 235, 250, 282, 300, 375, 376, 470, 500, 564, 600, 705, 750, 940, 1000, 1128, 1175, 1410, 1500, 1880, 2350, 2820, 3000, 3449, 3525, 4700, 5640, 5875, 6898, 7050, 9400, 10347, 11750, 13796, 14100, 17245, 17625, 20694, 23500, 27592, 28200, 34490, 35250, 41388, 47000, 51735, 68980, 70500, 82776, 86225, 103470, 137960, 141000, 162103, 172450, 206940, 258675, 324206, 344900, 413880, 431125, 486309, 517350, 648412, 689800, 810515, 862250, 972618, 1034700, 1293375, 1296824, 1621030, 1724500, 1945236, 2069400, 2431545, 2586750, 3242060, 3449000, 3890472, 4052575, 4863090, 5173500, 6484120, 8105150, 9726180, 10347000, 12157725, 16210300, 19452360, 20262875, 24315450, 32420600, 40525750, 48630900, 60788625, 81051500, 97261800, 121577250, 162103000, 243154500, 486309000]

約数ペア:

[(1, 486309000), (2, 243154500), (3, 162103000), (4, 121577250), (5, 97261800), (6, 81051500), (8, 60788625), (10, 48630900), (12, 40525750), (15, 32420600), (20, 24315450), (24, 20262875), (25, 19452360), (30, 16210300), (40, 12157725), (47, 10347000), (50, 9726180), (60, 8105150), (75, 6484120), (94, 5173500), (100, 4863090), (120, 4052575), (125, 3890472), (141, 3449000), (150, 3242060), (188, 2586750), (200, 2431545), (235, 2069400), (250, 1945236), (282, 1724500), (300, 1621030), (375, 1296824), (376, 1293375), (470, 1034700), (500, 972618), (564, 862250), (600, 810515), (705, 689800), (750, 648412), (940, 517350), (1000, 486309), (1128, 431125), (1175, 413880), (1410, 344900), (1500, 324206), (1880, 258675), (2350, 206940), (2820, 172450), (3000, 162103), (3449, 141000), (3525, 137960), (4700, 103470), (5640, 86225), (5875, 82776), (6898, 70500), (7050, 68980), (9400, 51735), (10347, 47000), (11750, 41388), (13796, 35250), (14100, 34490), (17245, 28200), (17625, 27592), (20694, 23500)]