202116960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1447}}^1$

素因数の和:1565

約数の個数: 144

約数和(自身を含む): 697316256

約数和(自身を除く): 495199296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 97, 120, 144, 160, 180, 194, 240, 288, 291, 360, 388, 480, 485, 582, 720, 776, 873, 970, 1164, 1440, 1447, 1455, 1552, 1746, 1940, 2328, 2894, 2910, 3104, 3492, 3880, 4341, 4365, 4656, 5788, 5820, 6984, 7235, 7760, 8682, 8730, 9312, 11576, 11640, 13023, 13968, 14470, 15520, 17364, 17460, 21705, 23152, 23280, 26046, 27936, 28940, 34728, 34920, 43410, 46304, 46560, 52092, 57880, 65115, 69456, 69840, 86820, 104184, 115760, 130230, 138912, 139680, 140359, 173640, 208368, 231520, 260460, 280718, 347280, 416736, 421077, 520920, 561436, 694560, 701795, 842154, 1041840, 1122872, 1263231, 1403590, 1684308, 2083680, 2105385, 2245744, 2526462, 2807180, 3368616, 4210770, 4491488, 5052924, 5614360, 6316155, 6737232, 8421540, 10105848, 11228720, 12632310, 13474464, 16843080, 20211696, 22457440, 25264620, 33686160, 40423392, 50529240, 67372320, 101058480, 202116960]

約数ペア:

[(1, 202116960), (2, 101058480), (3, 67372320), (4, 50529240), (5, 40423392), (6, 33686160), (8, 25264620), (9, 22457440), (10, 20211696), (12, 16843080), (15, 13474464), (16, 12632310), (18, 11228720), (20, 10105848), (24, 8421540), (30, 6737232), (32, 6316155), (36, 5614360), (40, 5052924), (45, 4491488), (48, 4210770), (60, 3368616), (72, 2807180), (80, 2526462), (90, 2245744), (96, 2105385), (97, 2083680), (120, 1684308), (144, 1403590), (160, 1263231), (180, 1122872), (194, 1041840), (240, 842154), (288, 701795), (291, 694560), (360, 561436), (388, 520920), (480, 421077), (485, 416736), (582, 347280), (720, 280718), (776, 260460), (873, 231520), (970, 208368), (1164, 173640), (1440, 140359), (1447, 139680), (1455, 138912), (1552, 130230), (1746, 115760), (1940, 104184), (2328, 86820), (2894, 69840), (2910, 69456), (3104, 65115), (3492, 57880), (3880, 52092), (4341, 46560), (4365, 46304), (4656, 43410), (5788, 34920), (5820, 34728), (6984, 28940), (7235, 27936), (7760, 26046), (8682, 23280), (8730, 23152), (9312, 21705), (11576, 17460), (11640, 17364), (13023, 15520), (13968, 14470)]