239158080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11863}}^1$

素因数の和:11893

約数の個数: 168

約数和(自身を含む): 940198272

約数和(自身を除く): 701040192

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, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 11863, 20160, 23726, 35589, 47452, 59315, 71178, 83041, 94904, 106767, 118630, 142356, 166082, 177945, 189808, 213534, 237260, 249123, 284712, 332164, 355890, 379616, 415205, 427068, 474520, 498246, 533835, 569424, 664328, 711780, 747369, 759232, 830410, 854136, 949040, 996492, 1067670, 1138848, 1245615, 1328656, 1423560, 1494738, 1660820, 1708272, 1898080, 1992984, 2135340, 2277696, 2491230, 2657312, 2847120, 2989476, 3321640, 3416544, 3736845, 3796160, 3985968, 4270680, 4982460, 5314624, 5694240, 5978952, 6643280, 6833088, 7473690, 7971936, 8541360, 9964920, 11388480, 11957904, 13286560, 14947380, 15943872, 17082720, 19929840, 23915808, 26573120, 29894760, 34165440, 39859680, 47831616, 59789520, 79719360, 119579040, 239158080]

約数ペア:

[(1, 239158080), (2, 119579040), (3, 79719360), (4, 59789520), (5, 47831616), (6, 39859680), (7, 34165440), (8, 29894760), (9, 26573120), (10, 23915808), (12, 19929840), (14, 17082720), (15, 15943872), (16, 14947380), (18, 13286560), (20, 11957904), (21, 11388480), (24, 9964920), (28, 8541360), (30, 7971936), (32, 7473690), (35, 6833088), (36, 6643280), (40, 5978952), (42, 5694240), (45, 5314624), (48, 4982460), (56, 4270680), (60, 3985968), (63, 3796160), (64, 3736845), (70, 3416544), (72, 3321640), (80, 2989476), (84, 2847120), (90, 2657312), (96, 2491230), (105, 2277696), (112, 2135340), (120, 1992984), (126, 1898080), (140, 1708272), (144, 1660820), (160, 1494738), (168, 1423560), (180, 1328656), (192, 1245615), (210, 1138848), (224, 1067670), (240, 996492), (252, 949040), (280, 854136), (288, 830410), (315, 759232), (320, 747369), (336, 711780), (360, 664328), (420, 569424), (448, 533835), (480, 498246), (504, 474520), (560, 427068), (576, 415205), (630, 379616), (672, 355890), (720, 332164), (840, 284712), (960, 249123), (1008, 237260), (1120, 213534), (1260, 189808), (1344, 177945), (1440, 166082), (1680, 142356), (2016, 118630), (2240, 106767), (2520, 94904), (2880, 83041), (3360, 71178), (4032, 59315), (5040, 47452), (6720, 35589), (10080, 23726), (11863, 20160)]