609678720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{15121}}^1$

素因数の和:15153

約数の個数: 192

約数和(自身を含む): 2406212640

約数和(自身を除く): 1796533920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 15121, 20160, 30242, 40320, 45363, 60484, 75605, 90726, 105847, 120968, 136089, 151210, 181452, 211694, 226815, 241936, 272178, 302420, 317541, 362904, 423388, 453630, 483872, 529235, 544356, 604840, 635082, 680445, 725808, 846776, 907260, 952623, 967744, 1058470, 1088712, 1209680, 1270164, 1360890, 1451616, 1587705, 1693552, 1814520, 1905246, 1935488, 2116940, 2177424, 2419360, 2540328, 2721780, 2903232, 3175410, 3387104, 3629040, 3810492, 4233880, 4354848, 4763115, 4838720, 5080656, 5443560, 5806464, 6350820, 6774208, 7258080, 7620984, 8467760, 8709696, 9526230, 9677440, 10161312, 10887120, 12701640, 13548416, 14516160, 15241968, 16935520, 17419392, 19052460, 20322624, 21774240, 25403280, 29032320, 30483936, 33871040, 38104920, 40645248, 43548480, 50806560, 60967872, 67742080, 76209840, 87096960, 101613120, 121935744, 152419680, 203226240, 304839360, 609678720]

約数ペア:

[(1, 609678720), (2, 304839360), (3, 203226240), (4, 152419680), (5, 121935744), (6, 101613120), (7, 87096960), (8, 76209840), (9, 67742080), (10, 60967872), (12, 50806560), (14, 43548480), (15, 40645248), (16, 38104920), (18, 33871040), (20, 30483936), (21, 29032320), (24, 25403280), (28, 21774240), (30, 20322624), (32, 19052460), (35, 17419392), (36, 16935520), (40, 15241968), (42, 14516160), (45, 13548416), (48, 12701640), (56, 10887120), (60, 10161312), (63, 9677440), (64, 9526230), (70, 8709696), (72, 8467760), (80, 7620984), (84, 7258080), (90, 6774208), (96, 6350820), (105, 5806464), (112, 5443560), (120, 5080656), (126, 4838720), (128, 4763115), (140, 4354848), (144, 4233880), (160, 3810492), (168, 3629040), (180, 3387104), (192, 3175410), (210, 2903232), (224, 2721780), (240, 2540328), (252, 2419360), (280, 2177424), (288, 2116940), (315, 1935488), (320, 1905246), (336, 1814520), (360, 1693552), (384, 1587705), (420, 1451616), (448, 1360890), (480, 1270164), (504, 1209680), (560, 1088712), (576, 1058470), (630, 967744), (640, 952623), (672, 907260), (720, 846776), (840, 725808), (896, 680445), (960, 635082), (1008, 604840), (1120, 544356), (1152, 529235), (1260, 483872), (1344, 453630), (1440, 423388), (1680, 362904), (1920, 317541), (2016, 302420), (2240, 272178), (2520, 241936), (2688, 226815), (2880, 211694), (3360, 181452), (4032, 151210), (4480, 136089), (5040, 120968), (5760, 105847), (6720, 90726), (8064, 75605), (10080, 60484), (13440, 45363), (15121, 40320), (20160, 30242)]