51611279760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{555677}}^1$

素因数の和:555742

約数の個数: 160

約数和(自身を含む): 181906750080

約数和(自身を除く): 130295470320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 108, 120, 129, 135, 144, 172, 180, 215, 216, 240, 258, 270, 344, 360, 387, 430, 432, 516, 540, 645, 688, 720, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2064, 2160, 2322, 2580, 3096, 3440, 3870, 4644, 5160, 5805, 6192, 7740, 9288, 10320, 11610, 15480, 18576, 23220, 30960, 46440, 92880, 555677, 1111354, 1667031, 2222708, 2778385, 3334062, 4445416, 5001093, 5556770, 6668124, 8335155, 8890832, 10002186, 11113540, 13336248, 15003279, 16670310, 20004372, 22227080, 23894111, 25005465, 26672496, 30006558, 33340620, 40008744, 44454160, 47788222, 50010930, 60013116, 66681240, 71682333, 75016395, 80017488, 95576444, 100021860, 119470555, 120026232, 133362480, 143364666, 150032790, 191152888, 200043720, 215046999, 238941110, 240052464, 286729332, 300065580, 358411665, 382305776, 400087440, 430093998, 477882220, 573458664, 600131160, 645140997, 716823330, 860187996, 955764440, 1075234995, 1146917328, 1200262320, 1290281994, 1433646660, 1720375992, 1911528880, 2150469990, 2580563988, 2867293320, 3225704985, 3440751984, 4300939980, 5161127976, 5734586640, 6451409970, 8601879960, 10322255952, 12902819940, 17203759920, 25805639880, 51611279760]

約数ペア:

[(1, 51611279760), (2, 25805639880), (3, 17203759920), (4, 12902819940), (5, 10322255952), (6, 8601879960), (8, 6451409970), (9, 5734586640), (10, 5161127976), (12, 4300939980), (15, 3440751984), (16, 3225704985), (18, 2867293320), (20, 2580563988), (24, 2150469990), (27, 1911528880), (30, 1720375992), (36, 1433646660), (40, 1290281994), (43, 1200262320), (45, 1146917328), (48, 1075234995), (54, 955764440), (60, 860187996), (72, 716823330), (80, 645140997), (86, 600131160), (90, 573458664), (108, 477882220), (120, 430093998), (129, 400087440), (135, 382305776), (144, 358411665), (172, 300065580), (180, 286729332), (215, 240052464), (216, 238941110), (240, 215046999), (258, 200043720), (270, 191152888), (344, 150032790), (360, 143364666), (387, 133362480), (430, 120026232), (432, 119470555), (516, 100021860), (540, 95576444), (645, 80017488), (688, 75016395), (720, 71682333), (774, 66681240), (860, 60013116), (1032, 50010930), (1080, 47788222), (1161, 44454160), (1290, 40008744), (1548, 33340620), (1720, 30006558), (1935, 26672496), (2064, 25005465), (2160, 23894111), (2322, 22227080), (2580, 20004372), (3096, 16670310), (3440, 15003279), (3870, 13336248), (4644, 11113540), (5160, 10002186), (5805, 8890832), (6192, 8335155), (7740, 6668124), (9288, 5556770), (10320, 5001093), (11610, 4445416), (15480, 3334062), (18576, 2778385), (23220, 2222708), (30960, 1667031), (46440, 1111354), (92880, 555677)]