625266720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 288

約数和(自身を含む): 2324754432

約数和(自身を除く): 1699487712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 127, 130, 144, 156, 160, 180, 195, 208, 234, 240, 254, 260, 263, 288, 312, 360, 381, 390, 416, 468, 480, 508, 520, 526, 585, 624, 635, 720, 762, 780, 789, 936, 1016, 1040, 1052, 1143, 1170, 1248, 1270, 1315, 1440, 1524, 1560, 1578, 1651, 1872, 1905, 2032, 2080, 2104, 2286, 2340, 2367, 2540, 2630, 3048, 3120, 3156, 3302, 3419, 3744, 3810, 3945, 4064, 4208, 4572, 4680, 4734, 4953, 5080, 5260, 5715, 6096, 6240, 6312, 6604, 6838, 7620, 7890, 8255, 8416, 9144, 9360, 9468, 9906, 10160, 10257, 10520, 11430, 11835, 12192, 12624, 13208, 13676, 14859, 15240, 15780, 16510, 17095, 18288, 18720, 18936, 19812, 20320, 20514, 21040, 22860, 23670, 24765, 25248, 26416, 27352, 29718, 30480, 30771, 31560, 33020, 33401, 34190, 36576, 37872, 39624, 41028, 42080, 45720, 47340, 49530, 51285, 52832, 54704, 59436, 60960, 61542, 63120, 66040, 66802, 68380, 74295, 75744, 79248, 82056, 91440, 94680, 99060, 100203, 102570, 109408, 118872, 123084, 126240, 132080, 133604, 136760, 148590, 153855, 158496, 164112, 167005, 182880, 189360, 198120, 200406, 205140, 237744, 246168, 264160, 267208, 273520, 297180, 300609, 307710, 328224, 334010, 378720, 396240, 400812, 410280, 434213, 475488, 492336, 501015, 534416, 547040, 594360, 601218, 615420, 668020, 792480, 801624, 820560, 868426, 984672, 1002030, 1068832, 1188720, 1202436, 1230840, 1302639, 1336040, 1503045, 1603248, 1641120, 1736852, 2004060, 2171065, 2377440, 2404872, 2461680, 2605278, 2672080, 3006090, 3206496, 3473704, 3907917, 4008120, 4342130, 4809744, 4923360, 5210556, 5344160, 6012180, 6513195, 6947408, 7815834, 8016240, 8684260, 9619488, 10421112, 12024360, 13026390, 13894816, 15631668, 16032480, 17368520, 19539585, 20842224, 24048720, 26052780, 31263336, 34737040, 39079170, 41684448, 48097440, 52105560, 62526672, 69474080, 78158340, 104211120, 125053344, 156316680, 208422240, 312633360, 625266720]

約数ペア:

[(1, 625266720), (2, 312633360), (3, 208422240), (4, 156316680), (5, 125053344), (6, 104211120), (8, 78158340), (9, 69474080), (10, 62526672), (12, 52105560), (13, 48097440), (15, 41684448), (16, 39079170), (18, 34737040), (20, 31263336), (24, 26052780), (26, 24048720), (30, 20842224), (32, 19539585), (36, 17368520), (39, 16032480), (40, 15631668), (45, 13894816), (48, 13026390), (52, 12024360), (60, 10421112), (65, 9619488), (72, 8684260), (78, 8016240), (80, 7815834), (90, 6947408), (96, 6513195), (104, 6012180), (117, 5344160), (120, 5210556), (127, 4923360), (130, 4809744), (144, 4342130), (156, 4008120), (160, 3907917), (180, 3473704), (195, 3206496), (208, 3006090), (234, 2672080), (240, 2605278), (254, 2461680), (260, 2404872), (263, 2377440), (288, 2171065), (312, 2004060), (360, 1736852), (381, 1641120), (390, 1603248), (416, 1503045), (468, 1336040), (480, 1302639), (508, 1230840), (520, 1202436), (526, 1188720), (585, 1068832), (624, 1002030), (635, 984672), (720, 868426), (762, 820560), (780, 801624), (789, 792480), (936, 668020), (1016, 615420), (1040, 601218), (1052, 594360), (1143, 547040), (1170, 534416), (1248, 501015), (1270, 492336), (1315, 475488), (1440, 434213), (1524, 410280), (1560, 400812), (1578, 396240), (1651, 378720), (1872, 334010), (1905, 328224), (2032, 307710), (2080, 300609), (2104, 297180), (2286, 273520), (2340, 267208), (2367, 264160), (2540, 246168), (2630, 237744), (3048, 205140), (3120, 200406), (3156, 198120), (3302, 189360), (3419, 182880), (3744, 167005), (3810, 164112), (3945, 158496), (4064, 153855), (4208, 148590), (4572, 136760), (4680, 133604), (4734, 132080), (4953, 126240), (5080, 123084), (5260, 118872), (5715, 109408), (6096, 102570), (6240, 100203), (6312, 99060), (6604, 94680), (6838, 91440), (7620, 82056), (7890, 79248), (8255, 75744), (8416, 74295), (9144, 68380), (9360, 66802), (9468, 66040), (9906, 63120), (10160, 61542), (10257, 60960), (10520, 59436), (11430, 54704), (11835, 52832), (12192, 51285), (12624, 49530), (13208, 47340), (13676, 45720), (14859, 42080), (15240, 41028), (15780, 39624), (16510, 37872), (17095, 36576), (18288, 34190), (18720, 33401), (18936, 33020), (19812, 31560), (20320, 30771), (20514, 30480), (21040, 29718), (22860, 27352), (23670, 26416), (24765, 25248)]