2061489600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{143159}}^1$

素因数の和:143187

約数の個数: 126

約数和(自身を含む): 7327071960

約数和(自身を除く): 5265582360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 7200, 14400, 143159, 286318, 429477, 572636, 715795, 858954, 1145272, 1288431, 1431590, 1717908, 2147385, 2290544, 2576862, 2863180, 3435816, 3578975, 4294770, 4581088, 5153724, 5726360, 6442155, 6871632, 7157950, 8589540, 9162176, 10307448, 10736925, 11452720, 12884310, 13743264, 14315900, 17179080, 20614896, 21473850, 22905440, 25768620, 27486528, 28631800, 32210775, 34358160, 41229792, 42947700, 45810880, 51537240, 57263600, 64421550, 68716320, 82459584, 85895400, 103074480, 114527200, 128843100, 137432640, 171790800, 206148960, 229054400, 257686200, 343581600, 412297920, 515372400, 687163200, 1030744800, 2061489600]

約数ペア:

[(1, 2061489600), (2, 1030744800), (3, 687163200), (4, 515372400), (5, 412297920), (6, 343581600), (8, 257686200), (9, 229054400), (10, 206148960), (12, 171790800), (15, 137432640), (16, 128843100), (18, 114527200), (20, 103074480), (24, 85895400), (25, 82459584), (30, 68716320), (32, 64421550), (36, 57263600), (40, 51537240), (45, 45810880), (48, 42947700), (50, 41229792), (60, 34358160), (64, 32210775), (72, 28631800), (75, 27486528), (80, 25768620), (90, 22905440), (96, 21473850), (100, 20614896), (120, 17179080), (144, 14315900), (150, 13743264), (160, 12884310), (180, 11452720), (192, 10736925), (200, 10307448), (225, 9162176), (240, 8589540), (288, 7157950), (300, 6871632), (320, 6442155), (360, 5726360), (400, 5153724), (450, 4581088), (480, 4294770), (576, 3578975), (600, 3435816), (720, 2863180), (800, 2576862), (900, 2290544), (960, 2147385), (1200, 1717908), (1440, 1431590), (1600, 1288431), (1800, 1145272), (2400, 858954), (2880, 715795), (3600, 572636), (4800, 429477), (7200, 286318), (14400, 143159)]