830878560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1$

素因数の和:1139

約数の個数: 240

約数和(自身を含む): 2983215312

約数和(自身を除く): 2152336752

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, 60, 61, 72, 80, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 180, 183, 216, 240, 244, 270, 288, 305, 324, 360, 366, 405, 432, 480, 488, 540, 549, 610, 648, 720, 732, 810, 864, 915, 976, 1051, 1080, 1098, 1220, 1296, 1440, 1464, 1620, 1647, 1830, 1952, 2102, 2160, 2196, 2440, 2592, 2745, 2928, 3153, 3240, 3294, 3660, 4204, 4320, 4392, 4880, 4941, 5255, 5490, 5856, 6306, 6480, 6588, 7320, 8235, 8408, 8784, 9459, 9760, 9882, 10510, 10980, 12612, 12960, 13176, 14640, 15765, 16470, 16816, 17568, 18918, 19764, 21020, 21960, 24705, 25224, 26352, 28377, 29280, 31530, 32940, 33632, 37836, 39528, 42040, 43920, 47295, 49410, 50448, 52704, 56754, 63060, 64111, 65880, 75672, 79056, 84080, 85131, 87840, 94590, 98820, 100896, 113508, 126120, 128222, 131760, 141885, 151344, 158112, 168160, 170262, 189180, 192333, 197640, 227016, 252240, 256444, 263520, 283770, 302688, 320555, 340524, 378360, 384666, 395280, 425655, 454032, 504480, 512888, 567540, 576999, 641110, 681048, 756720, 769332, 790560, 851310, 908064, 961665, 1025776, 1135080, 1153998, 1282220, 1362096, 1513440, 1538664, 1702620, 1730997, 1923330, 2051552, 2270160, 2307996, 2564440, 2724192, 2884995, 3077328, 3405240, 3461994, 3846660, 4540320, 4615992, 5128880, 5192991, 5769990, 6154656, 6810480, 6923988, 7693320, 8654985, 9231984, 10257760, 10385982, 11539980, 13620960, 13847976, 15386640, 17309970, 18463968, 20771964, 23079960, 25964955, 27695952, 30773280, 34619940, 41543928, 46159920, 51929910, 55391904, 69239880, 83087856, 92319840, 103859820, 138479760, 166175712, 207719640, 276959520, 415439280, 830878560]

約数ペア:

[(1, 830878560), (2, 415439280), (3, 276959520), (4, 207719640), (5, 166175712), (6, 138479760), (8, 103859820), (9, 92319840), (10, 83087856), (12, 69239880), (15, 55391904), (16, 51929910), (18, 46159920), (20, 41543928), (24, 34619940), (27, 30773280), (30, 27695952), (32, 25964955), (36, 23079960), (40, 20771964), (45, 18463968), (48, 17309970), (54, 15386640), (60, 13847976), (61, 13620960), (72, 11539980), (80, 10385982), (81, 10257760), (90, 9231984), (96, 8654985), (108, 7693320), (120, 6923988), (122, 6810480), (135, 6154656), (144, 5769990), (160, 5192991), (162, 5128880), (180, 4615992), (183, 4540320), (216, 3846660), (240, 3461994), (244, 3405240), (270, 3077328), (288, 2884995), (305, 2724192), (324, 2564440), (360, 2307996), (366, 2270160), (405, 2051552), (432, 1923330), (480, 1730997), (488, 1702620), (540, 1538664), (549, 1513440), (610, 1362096), (648, 1282220), (720, 1153998), (732, 1135080), (810, 1025776), (864, 961665), (915, 908064), (976, 851310), (1051, 790560), (1080, 769332), (1098, 756720), (1220, 681048), (1296, 641110), (1440, 576999), (1464, 567540), (1620, 512888), (1647, 504480), (1830, 454032), (1952, 425655), (2102, 395280), (2160, 384666), (2196, 378360), (2440, 340524), (2592, 320555), (2745, 302688), (2928, 283770), (3153, 263520), (3240, 256444), (3294, 252240), (3660, 227016), (4204, 197640), (4320, 192333), (4392, 189180), (4880, 170262), (4941, 168160), (5255, 158112), (5490, 151344), (5856, 141885), (6306, 131760), (6480, 128222), (6588, 126120), (7320, 113508), (8235, 100896), (8408, 98820), (8784, 94590), (9459, 87840), (9760, 85131), (9882, 84080), (10510, 79056), (10980, 75672), (12612, 65880), (12960, 64111), (13176, 63060), (14640, 56754), (15765, 52704), (16470, 50448), (16816, 49410), (17568, 47295), (18918, 43920), (19764, 42040), (21020, 39528), (21960, 37836), (24705, 33632), (25224, 32940), (26352, 31530), (28377, 29280)]