517483120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1091}}^1$

素因数の和:1140

約数の個数: 180

約数和(自身を含む): 1539792072

約数和(自身を除く): 1022308952

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 121, 140, 154, 176, 196, 220, 242, 245, 280, 308, 385, 392, 440, 484, 490, 539, 560, 605, 616, 770, 784, 847, 880, 968, 980, 1078, 1091, 1210, 1232, 1540, 1694, 1936, 1960, 2156, 2182, 2420, 2695, 3080, 3388, 3920, 4235, 4312, 4364, 4840, 5390, 5455, 5929, 6160, 6776, 7637, 8470, 8624, 8728, 9680, 10780, 10910, 11858, 12001, 13552, 15274, 16940, 17456, 21560, 21820, 23716, 24002, 29645, 30548, 33880, 38185, 43120, 43640, 47432, 48004, 53459, 59290, 60005, 61096, 67760, 76370, 84007, 87280, 94864, 96008, 106918, 118580, 120010, 122192, 132011, 152740, 168014, 192016, 213836, 237160, 240020, 264022, 267295, 305480, 336028, 420035, 427672, 474320, 480040, 528044, 534590, 588049, 610960, 660055, 672056, 840070, 855344, 924077, 960080, 1056088, 1069180, 1176098, 1320110, 1344112, 1680140, 1848154, 2112176, 2138360, 2352196, 2640220, 2940245, 3360280, 3696308, 4276720, 4620385, 4704392, 5280440, 5880490, 6468539, 6720560, 7392616, 9240770, 9408784, 10560880, 11760980, 12937078, 14785232, 18481540, 23521960, 25874156, 32342695, 36963080, 47043920, 51748312, 64685390, 73926160, 103496624, 129370780, 258741560, 517483120]

約数ペア:

[(1, 517483120), (2, 258741560), (4, 129370780), (5, 103496624), (7, 73926160), (8, 64685390), (10, 51748312), (11, 47043920), (14, 36963080), (16, 32342695), (20, 25874156), (22, 23521960), (28, 18481540), (35, 14785232), (40, 12937078), (44, 11760980), (49, 10560880), (55, 9408784), (56, 9240770), (70, 7392616), (77, 6720560), (80, 6468539), (88, 5880490), (98, 5280440), (110, 4704392), (112, 4620385), (121, 4276720), (140, 3696308), (154, 3360280), (176, 2940245), (196, 2640220), (220, 2352196), (242, 2138360), (245, 2112176), (280, 1848154), (308, 1680140), (385, 1344112), (392, 1320110), (440, 1176098), (484, 1069180), (490, 1056088), (539, 960080), (560, 924077), (605, 855344), (616, 840070), (770, 672056), (784, 660055), (847, 610960), (880, 588049), (968, 534590), (980, 528044), (1078, 480040), (1091, 474320), (1210, 427672), (1232, 420035), (1540, 336028), (1694, 305480), (1936, 267295), (1960, 264022), (2156, 240020), (2182, 237160), (2420, 213836), (2695, 192016), (3080, 168014), (3388, 152740), (3920, 132011), (4235, 122192), (4312, 120010), (4364, 118580), (4840, 106918), (5390, 96008), (5455, 94864), (5929, 87280), (6160, 84007), (6776, 76370), (7637, 67760), (8470, 61096), (8624, 60005), (8728, 59290), (9680, 53459), (10780, 48004), (10910, 47432), (11858, 43640), (12001, 43120), (13552, 38185), (15274, 33880), (16940, 30548), (17456, 29645), (21560, 24002), (21820, 23716)]