510288480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27259}}^1$

素因数の和:27293

約数の個数: 144

約数和(自身を含む): 1875378960

約数和(自身を除く): 1365090480

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, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 27259, 54518, 81777, 109036, 136295, 163554, 218072, 245331, 272590, 327108, 354367, 408885, 436144, 490662, 545180, 654216, 708734, 817770, 872288, 981324, 1063101, 1090360, 1226655, 1308432, 1417468, 1635540, 1771835, 1962648, 2126202, 2180720, 2453310, 2616864, 2834936, 3189303, 3271080, 3543670, 3925296, 4252404, 4361440, 4906620, 5315505, 5669872, 6378606, 6542160, 7087340, 7850592, 8504808, 9813240, 10631010, 11339744, 12757212, 13084320, 14174680, 15946515, 17009616, 19626480, 21262020, 25514424, 28349360, 31893030, 34019232, 39252960, 42524040, 51028848, 56698720, 63786060, 85048080, 102057696, 127572120, 170096160, 255144240, 510288480]

約数ペア:

[(1, 510288480), (2, 255144240), (3, 170096160), (4, 127572120), (5, 102057696), (6, 85048080), (8, 63786060), (9, 56698720), (10, 51028848), (12, 42524040), (13, 39252960), (15, 34019232), (16, 31893030), (18, 28349360), (20, 25514424), (24, 21262020), (26, 19626480), (30, 17009616), (32, 15946515), (36, 14174680), (39, 13084320), (40, 12757212), (45, 11339744), (48, 10631010), (52, 9813240), (60, 8504808), (65, 7850592), (72, 7087340), (78, 6542160), (80, 6378606), (90, 5669872), (96, 5315505), (104, 4906620), (117, 4361440), (120, 4252404), (130, 3925296), (144, 3543670), (156, 3271080), (160, 3189303), (180, 2834936), (195, 2616864), (208, 2453310), (234, 2180720), (240, 2126202), (260, 1962648), (288, 1771835), (312, 1635540), (360, 1417468), (390, 1308432), (416, 1226655), (468, 1090360), (480, 1063101), (520, 981324), (585, 872288), (624, 817770), (720, 708734), (780, 654216), (936, 545180), (1040, 490662), (1170, 436144), (1248, 408885), (1440, 354367), (1560, 327108), (1872, 272590), (2080, 245331), (2340, 218072), (3120, 163554), (3744, 136295), (4680, 109036), (6240, 81777), (9360, 54518), (18720, 27259)]