426756960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{42337}}^1$

素因数の和:42365

約数の個数: 144

約数和(自身を含む): 1664391456

約数和(自身を除く): 1237634496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 42337, 84674, 127011, 169348, 211685, 254022, 296359, 338696, 381033, 423370, 508044, 592718, 635055, 677392, 762066, 846740, 889077, 1016088, 1185436, 1270110, 1354784, 1481795, 1524132, 1693480, 1778154, 1905165, 2032176, 2370872, 2540220, 2667231, 2963590, 3048264, 3386960, 3556308, 3810330, 4064352, 4445385, 4741744, 5080440, 5334462, 5927180, 6096528, 6773920, 7112616, 7620660, 8890770, 9483488, 10160880, 10668924, 11854360, 12193056, 13336155, 14225232, 15241320, 17781540, 20321760, 21337848, 23708720, 26672310, 28450464, 30482640, 35563080, 42675696, 47417440, 53344620, 60965280, 71126160, 85351392, 106689240, 142252320, 213378480, 426756960]

約数ペア:

[(1, 426756960), (2, 213378480), (3, 142252320), (4, 106689240), (5, 85351392), (6, 71126160), (7, 60965280), (8, 53344620), (9, 47417440), (10, 42675696), (12, 35563080), (14, 30482640), (15, 28450464), (16, 26672310), (18, 23708720), (20, 21337848), (21, 20321760), (24, 17781540), (28, 15241320), (30, 14225232), (32, 13336155), (35, 12193056), (36, 11854360), (40, 10668924), (42, 10160880), (45, 9483488), (48, 8890770), (56, 7620660), (60, 7112616), (63, 6773920), (70, 6096528), (72, 5927180), (80, 5334462), (84, 5080440), (90, 4741744), (96, 4445385), (105, 4064352), (112, 3810330), (120, 3556308), (126, 3386960), (140, 3048264), (144, 2963590), (160, 2667231), (168, 2540220), (180, 2370872), (210, 2032176), (224, 1905165), (240, 1778154), (252, 1693480), (280, 1524132), (288, 1481795), (315, 1354784), (336, 1270110), (360, 1185436), (420, 1016088), (480, 889077), (504, 846740), (560, 762066), (630, 677392), (672, 635055), (720, 592718), (840, 508044), (1008, 423370), (1120, 381033), (1260, 338696), (1440, 296359), (1680, 254022), (2016, 211685), (2520, 169348), (3360, 127011), (5040, 84674), (10080, 42337)]