195238080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:468

約数の個数: 224

約数和(自身を含む): 702259200

約数和(自身を除く): 507021120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 192, 216, 236, 240, 270, 288, 295, 320, 354, 360, 383, 432, 472, 480, 531, 540, 576, 590, 708, 720, 766, 864, 885, 944, 960, 1062, 1080, 1149, 1180, 1416, 1440, 1532, 1593, 1728, 1770, 1888, 1915, 2124, 2160, 2298, 2360, 2655, 2832, 2880, 3064, 3186, 3447, 3540, 3776, 3830, 4248, 4320, 4596, 4720, 5310, 5664, 5745, 6128, 6372, 6894, 7080, 7660, 7965, 8496, 8640, 9192, 9440, 10341, 10620, 11328, 11490, 12256, 12744, 13788, 14160, 15320, 15930, 16992, 17235, 18384, 18880, 20682, 21240, 22597, 22980, 24512, 25488, 27576, 28320, 30640, 31860, 33984, 34470, 36768, 41364, 42480, 45194, 45960, 50976, 51705, 55152, 56640, 61280, 63720, 67791, 68940, 73536, 82728, 84960, 90388, 91920, 101952, 103410, 110304, 112985, 122560, 127440, 135582, 137880, 165456, 169920, 180776, 183840, 203373, 206820, 220608, 225970, 254880, 271164, 275760, 330912, 338955, 361552, 367680, 406746, 413640, 451940, 509760, 542328, 551520, 610119, 661824, 677910, 723104, 813492, 827280, 903880, 1016865, 1084656, 1103040, 1220238, 1355820, 1446208, 1626984, 1654560, 1807760, 2033730, 2169312, 2440476, 2711640, 3050595, 3253968, 3309120, 3615520, 4067460, 4338624, 4880952, 5423280, 6101190, 6507936, 7231040, 8134920, 9761904, 10846560, 12202380, 13015872, 16269840, 19523808, 21693120, 24404760, 32539680, 39047616, 48809520, 65079360, 97619040, 195238080]

約数ペア:

[(1, 195238080), (2, 97619040), (3, 65079360), (4, 48809520), (5, 39047616), (6, 32539680), (8, 24404760), (9, 21693120), (10, 19523808), (12, 16269840), (15, 13015872), (16, 12202380), (18, 10846560), (20, 9761904), (24, 8134920), (27, 7231040), (30, 6507936), (32, 6101190), (36, 5423280), (40, 4880952), (45, 4338624), (48, 4067460), (54, 3615520), (59, 3309120), (60, 3253968), (64, 3050595), (72, 2711640), (80, 2440476), (90, 2169312), (96, 2033730), (108, 1807760), (118, 1654560), (120, 1626984), (135, 1446208), (144, 1355820), (160, 1220238), (177, 1103040), (180, 1084656), (192, 1016865), (216, 903880), (236, 827280), (240, 813492), (270, 723104), (288, 677910), (295, 661824), (320, 610119), (354, 551520), (360, 542328), (383, 509760), (432, 451940), (472, 413640), (480, 406746), (531, 367680), (540, 361552), (576, 338955), (590, 330912), (708, 275760), (720, 271164), (766, 254880), (864, 225970), (885, 220608), (944, 206820), (960, 203373), (1062, 183840), (1080, 180776), (1149, 169920), (1180, 165456), (1416, 137880), (1440, 135582), (1532, 127440), (1593, 122560), (1728, 112985), (1770, 110304), (1888, 103410), (1915, 101952), (2124, 91920), (2160, 90388), (2298, 84960), (2360, 82728), (2655, 73536), (2832, 68940), (2880, 67791), (3064, 63720), (3186, 61280), (3447, 56640), (3540, 55152), (3776, 51705), (3830, 50976), (4248, 45960), (4320, 45194), (4596, 42480), (4720, 41364), (5310, 36768), (5664, 34470), (5745, 33984), (6128, 31860), (6372, 30640), (6894, 28320), (7080, 27576), (7660, 25488), (7965, 24512), (8496, 22980), (8640, 22597), (9192, 21240), (9440, 20682), (10341, 18880), (10620, 18384), (11328, 17235), (11490, 16992), (12256, 15930), (12744, 15320), (13788, 14160)]