239202000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 240

約数和(自身を含む): 850226832

約数和(自身を除く): 611024832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 97, 100, 120, 125, 137, 144, 150, 180, 194, 200, 225, 240, 250, 274, 291, 300, 360, 375, 388, 400, 411, 450, 485, 500, 548, 582, 600, 685, 720, 750, 776, 822, 873, 900, 970, 1000, 1096, 1125, 1164, 1200, 1233, 1370, 1455, 1500, 1552, 1644, 1746, 1800, 1940, 2000, 2055, 2192, 2250, 2328, 2425, 2466, 2740, 2910, 3000, 3288, 3425, 3492, 3600, 3880, 4110, 4365, 4500, 4656, 4850, 4932, 5480, 5820, 6000, 6165, 6576, 6850, 6984, 7275, 7760, 8220, 8730, 9000, 9700, 9864, 10275, 10960, 11640, 12125, 12330, 13289, 13700, 13968, 14550, 16440, 17125, 17460, 18000, 19400, 19728, 20550, 21825, 23280, 24250, 24660, 26578, 27400, 29100, 30825, 32880, 34250, 34920, 36375, 38800, 39867, 41100, 43650, 48500, 49320, 51375, 53156, 54800, 58200, 61650, 66445, 68500, 69840, 72750, 79734, 82200, 87300, 97000, 98640, 102750, 106312, 109125, 116400, 119601, 123300, 132890, 137000, 145500, 154125, 159468, 164400, 174600, 194000, 199335, 205500, 212624, 218250, 239202, 246600, 265780, 274000, 291000, 308250, 318936, 332225, 349200, 398670, 411000, 436500, 478404, 493200, 531560, 582000, 598005, 616500, 637872, 664450, 797340, 822000, 873000, 956808, 996675, 1063120, 1196010, 1233000, 1328900, 1594680, 1661125, 1746000, 1913616, 1993350, 2392020, 2466000, 2657800, 2990025, 3189360, 3322250, 3986700, 4784040, 4983375, 5315600, 5980050, 6644500, 7973400, 9568080, 9966750, 11960100, 13289000, 14950125, 15946800, 19933500, 23920200, 26578000, 29900250, 39867000, 47840400, 59800500, 79734000, 119601000, 239202000]

約数ペア:

[(1, 239202000), (2, 119601000), (3, 79734000), (4, 59800500), (5, 47840400), (6, 39867000), (8, 29900250), (9, 26578000), (10, 23920200), (12, 19933500), (15, 15946800), (16, 14950125), (18, 13289000), (20, 11960100), (24, 9966750), (25, 9568080), (30, 7973400), (36, 6644500), (40, 5980050), (45, 5315600), (48, 4983375), (50, 4784040), (60, 3986700), (72, 3322250), (75, 3189360), (80, 2990025), (90, 2657800), (97, 2466000), (100, 2392020), (120, 1993350), (125, 1913616), (137, 1746000), (144, 1661125), (150, 1594680), (180, 1328900), (194, 1233000), (200, 1196010), (225, 1063120), (240, 996675), (250, 956808), (274, 873000), (291, 822000), (300, 797340), (360, 664450), (375, 637872), (388, 616500), (400, 598005), (411, 582000), (450, 531560), (485, 493200), (500, 478404), (548, 436500), (582, 411000), (600, 398670), (685, 349200), (720, 332225), (750, 318936), (776, 308250), (822, 291000), (873, 274000), (900, 265780), (970, 246600), (1000, 239202), (1096, 218250), (1125, 212624), (1164, 205500), (1200, 199335), (1233, 194000), (1370, 174600), (1455, 164400), (1500, 159468), (1552, 154125), (1644, 145500), (1746, 137000), (1800, 132890), (1940, 123300), (2000, 119601), (2055, 116400), (2192, 109125), (2250, 106312), (2328, 102750), (2425, 98640), (2466, 97000), (2740, 87300), (2910, 82200), (3000, 79734), (3288, 72750), (3425, 69840), (3492, 68500), (3600, 66445), (3880, 61650), (4110, 58200), (4365, 54800), (4500, 53156), (4656, 51375), (4850, 49320), (4932, 48500), (5480, 43650), (5820, 41100), (6000, 39867), (6165, 38800), (6576, 36375), (6850, 34920), (6984, 34250), (7275, 32880), (7760, 30825), (8220, 29100), (8730, 27400), (9000, 26578), (9700, 24660), (9864, 24250), (10275, 23280), (10960, 21825), (11640, 20550), (12125, 19728), (12330, 19400), (13289, 18000), (13700, 17460), (13968, 17125), (14550, 16440)]