177072480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1091

約数の個数: 240

約数和(自身を含む): 673629264

約数和(自身を除く): 496556784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1051, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2102, 2106, 2160, 2340, 2592, 2808, 3120, 3153, 3240, 3510, 3744, 4204, 4212, 4320, 4680, 5255, 5265, 5616, 6240, 6306, 6480, 7020, 8408, 8424, 9360, 9459, 10510, 10530, 11232, 12612, 12960, 13663, 14040, 15765, 16816, 16848, 18720, 18918, 21020, 21060, 25224, 27326, 28080, 28377, 31530, 33632, 33696, 37836, 40989, 42040, 42120, 47295, 50448, 54652, 56160, 56754, 63060, 68315, 75672, 81978, 84080, 84240, 85131, 94590, 100896, 109304, 113508, 122967, 126120, 136630, 141885, 151344, 163956, 168160, 168480, 170262, 189180, 204945, 218608, 227016, 245934, 252240, 273260, 283770, 302688, 327912, 340524, 368901, 378360, 409890, 425655, 437216, 454032, 491868, 504480, 546520, 567540, 614835, 655824, 681048, 737802, 756720, 819780, 851310, 908064, 983736, 1093040, 1106703, 1135080, 1229670, 1311648, 1362096, 1475604, 1513440, 1639560, 1702620, 1844505, 1967472, 2186080, 2213406, 2270160, 2459340, 2724192, 2951208, 3279120, 3405240, 3689010, 3934944, 4426812, 4540320, 4918680, 5533515, 5902416, 6558240, 6810480, 7378020, 8853624, 9837360, 11067030, 11804832, 13620960, 14756040, 17707248, 19674720, 22134060, 29512080, 35414496, 44268120, 59024160, 88536240, 177072480]

約数ペア:

[(1, 177072480), (2, 88536240), (3, 59024160), (4, 44268120), (5, 35414496), (6, 29512080), (8, 22134060), (9, 19674720), (10, 17707248), (12, 14756040), (13, 13620960), (15, 11804832), (16, 11067030), (18, 9837360), (20, 8853624), (24, 7378020), (26, 6810480), (27, 6558240), (30, 5902416), (32, 5533515), (36, 4918680), (39, 4540320), (40, 4426812), (45, 3934944), (48, 3689010), (52, 3405240), (54, 3279120), (60, 2951208), (65, 2724192), (72, 2459340), (78, 2270160), (80, 2213406), (81, 2186080), (90, 1967472), (96, 1844505), (104, 1702620), (108, 1639560), (117, 1513440), (120, 1475604), (130, 1362096), (135, 1311648), (144, 1229670), (156, 1135080), (160, 1106703), (162, 1093040), (180, 983736), (195, 908064), (208, 851310), (216, 819780), (234, 756720), (240, 737802), (260, 681048), (270, 655824), (288, 614835), (312, 567540), (324, 546520), (351, 504480), (360, 491868), (390, 454032), (405, 437216), (416, 425655), (432, 409890), (468, 378360), (480, 368901), (520, 340524), (540, 327912), (585, 302688), (624, 283770), (648, 273260), (702, 252240), (720, 245934), (780, 227016), (810, 218608), (864, 204945), (936, 189180), (1040, 170262), (1051, 168480), (1053, 168160), (1080, 163956), (1170, 151344), (1248, 141885), (1296, 136630), (1404, 126120), (1440, 122967), (1560, 113508), (1620, 109304), (1755, 100896), (1872, 94590), (2080, 85131), (2102, 84240), (2106, 84080), (2160, 81978), (2340, 75672), (2592, 68315), (2808, 63060), (3120, 56754), (3153, 56160), (3240, 54652), (3510, 50448), (3744, 47295), (4204, 42120), (4212, 42040), (4320, 40989), (4680, 37836), (5255, 33696), (5265, 33632), (5616, 31530), (6240, 28377), (6306, 28080), (6480, 27326), (7020, 25224), (8408, 21060), (8424, 21020), (9360, 18918), (9459, 18720), (10510, 16848), (10530, 16816), (11232, 15765), (12612, 14040), (12960, 13663)]