494677056960

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{121559}}^1$

素因数の和:121745

約数の個数: 280

約数和(自身を含む): 1770875868960

約数和(自身を除く): 1276198812000

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 157, 160, 162, 180, 192, 216, 240, 270, 288, 314, 320, 324, 360, 405, 432, 471, 480, 540, 576, 628, 648, 720, 785, 810, 864, 942, 960, 1080, 1256, 1296, 1413, 1440, 1570, 1620, 1728, 1884, 2160, 2355, 2512, 2592, 2826, 2880, 3140, 3240, 3768, 4239, 4320, 4710, 5024, 5184, 5652, 6280, 6480, 7065, 7536, 8478, 8640, 9420, 10048, 11304, 12560, 12717, 12960, 14130, 15072, 16956, 18840, 21195, 22608, 25120, 25434, 25920, 28260, 30144, 33912, 37680, 42390, 45216, 50240, 50868, 56520, 63585, 67824, 75360, 84780, 90432, 101736, 113040, 121559, 127170, 135648, 150720, 169560, 203472, 226080, 243118, 254340, 271296, 339120, 364677, 406944, 452160, 486236, 508680, 607795, 678240, 729354, 813888, 972472, 1017360, 1094031, 1215590, 1356480, 1458708, 1823385, 1944944, 2034720, 2188062, 2431180, 2917416, 3282093, 3646770, 3889888, 4069440, 4376124, 4862360, 5470155, 5834832, 6564186, 7293540, 7779776, 8752248, 9724720, 9846279, 10940310, 11669664, 13128372, 14587080, 16410465, 17504496, 19084763, 19449440, 19692558, 21880620, 23339328, 26256744, 29174160, 32820930, 35008992, 38169526, 38898880, 39385116, 43761240, 49231395, 52513488, 57254289, 58348320, 65641860, 70017984, 76339052, 78770232, 87522480, 95423815, 98462790, 105026976, 114508578, 116696640, 131283720, 152678104, 157540464, 171762867, 175044960, 190847630, 196925580, 210053952, 229017156, 262567440, 286271445, 305356208, 315080928, 343525734, 350089920, 381695260, 393851160, 458034312, 515288601, 525134880, 572542890, 610712416, 630161856, 687051468, 763390520, 787702320, 858814335, 916068624, 1030577202, 1050269760, 1145085780, 1221424832, 1374102936, 1526781040, 1545865803, 1575404640, 1717628670, 1832137248, 2061154404, 2290171560, 2576443005, 2748205872, 3053562080, 3091731606, 3150809280, 3435257340, 3664274496, 4122308808, 4580343120, 5152886010, 5496411744, 6107124160, 6183463212, 6870514680, 7729329015, 8244617616, 9160686240, 10305772020, 10992823488, 12366926424, 13741029360, 15458658030, 16489235232, 18321372480, 20611544040, 24733852848, 27482058720, 30917316060, 32978470464, 41223088080, 49467705696, 54964117440, 61834632120, 82446176160, 98935411392, 123669264240, 164892352320, 247338528480, 494677056960]

約数ペア:

[(1, 494677056960), (2, 247338528480), (3, 164892352320), (4, 123669264240), (5, 98935411392), (6, 82446176160), (8, 61834632120), (9, 54964117440), (10, 49467705696), (12, 41223088080), (15, 32978470464), (16, 30917316060), (18, 27482058720), (20, 24733852848), (24, 20611544040), (27, 18321372480), (30, 16489235232), (32, 15458658030), (36, 13741029360), (40, 12366926424), (45, 10992823488), (48, 10305772020), (54, 9160686240), (60, 8244617616), (64, 7729329015), (72, 6870514680), (80, 6183463212), (81, 6107124160), (90, 5496411744), (96, 5152886010), (108, 4580343120), (120, 4122308808), (135, 3664274496), (144, 3435257340), (157, 3150809280), (160, 3091731606), (162, 3053562080), (180, 2748205872), (192, 2576443005), (216, 2290171560), (240, 2061154404), (270, 1832137248), (288, 1717628670), (314, 1575404640), (320, 1545865803), (324, 1526781040), (360, 1374102936), (405, 1221424832), (432, 1145085780), (471, 1050269760), (480, 1030577202), (540, 916068624), (576, 858814335), (628, 787702320), (648, 763390520), (720, 687051468), (785, 630161856), (810, 610712416), (864, 572542890), (942, 525134880), (960, 515288601), (1080, 458034312), (1256, 393851160), (1296, 381695260), (1413, 350089920), (1440, 343525734), (1570, 315080928), (1620, 305356208), (1728, 286271445), (1884, 262567440), (2160, 229017156), (2355, 210053952), (2512, 196925580), (2592, 190847630), (2826, 175044960), (2880, 171762867), (3140, 157540464), (3240, 152678104), (3768, 131283720), (4239, 116696640), (4320, 114508578), (4710, 105026976), (5024, 98462790), (5184, 95423815), (5652, 87522480), (6280, 78770232), (6480, 76339052), (7065, 70017984), (7536, 65641860), (8478, 58348320), (8640, 57254289), (9420, 52513488), (10048, 49231395), (11304, 43761240), (12560, 39385116), (12717, 38898880), (12960, 38169526), (14130, 35008992), (15072, 32820930), (16956, 29174160), (18840, 26256744), (21195, 23339328), (22608, 21880620), (25120, 19692558), (25434, 19449440), (25920, 19084763), (28260, 17504496), (30144, 16410465), (33912, 14587080), (37680, 13128372), (42390, 11669664), (45216, 10940310), (50240, 9846279), (50868, 9724720), (56520, 8752248), (63585, 7779776), (67824, 7293540), (75360, 6564186), (84780, 5834832), (90432, 5470155), (101736, 4862360), (113040, 4376124), (121559, 4069440), (127170, 3889888), (135648, 3646770), (150720, 3282093), (169560, 2917416), (203472, 2431180), (226080, 2188062), (243118, 2034720), (254340, 1944944), (271296, 1823385), (339120, 1458708), (364677, 1356480), (406944, 1215590), (452160, 1094031), (486236, 1017360), (508680, 972472), (607795, 813888), (678240, 729354)]