199450080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:498

約数の個数: 192

約数和(自身を含む): 705257280

約数和(自身を除く): 505807200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 137, 144, 160, 180, 216, 240, 270, 274, 288, 337, 360, 411, 432, 480, 540, 548, 674, 685, 720, 822, 864, 1011, 1080, 1096, 1233, 1348, 1370, 1440, 1644, 1685, 2022, 2055, 2160, 2192, 2466, 2696, 2740, 3033, 3288, 3370, 3699, 4044, 4110, 4320, 4384, 4932, 5055, 5392, 5480, 6066, 6165, 6576, 6740, 7398, 8088, 8220, 9099, 9864, 10110, 10784, 10960, 12132, 12330, 13152, 13480, 14796, 15165, 16176, 16440, 18198, 18495, 19728, 20220, 21920, 24264, 24660, 26960, 29592, 30330, 32352, 32880, 36396, 36990, 39456, 40440, 45495, 46169, 48528, 49320, 53920, 59184, 60660, 65760, 72792, 73980, 80880, 90990, 92338, 97056, 98640, 118368, 121320, 138507, 145584, 147960, 161760, 181980, 184676, 197280, 230845, 242640, 277014, 291168, 295920, 363960, 369352, 415521, 461690, 485280, 554028, 591840, 692535, 727920, 738704, 831042, 923380, 1108056, 1246563, 1385070, 1455840, 1477408, 1662084, 1846760, 2077605, 2216112, 2493126, 2770140, 3324168, 3693520, 4155210, 4432224, 4986252, 5540280, 6232815, 6648336, 7387040, 8310420, 9972504, 11080560, 12465630, 13296672, 16620840, 19945008, 22161120, 24931260, 33241680, 39890016, 49862520, 66483360, 99725040, 199450080]

約数ペア:

[(1, 199450080), (2, 99725040), (3, 66483360), (4, 49862520), (5, 39890016), (6, 33241680), (8, 24931260), (9, 22161120), (10, 19945008), (12, 16620840), (15, 13296672), (16, 12465630), (18, 11080560), (20, 9972504), (24, 8310420), (27, 7387040), (30, 6648336), (32, 6232815), (36, 5540280), (40, 4986252), (45, 4432224), (48, 4155210), (54, 3693520), (60, 3324168), (72, 2770140), (80, 2493126), (90, 2216112), (96, 2077605), (108, 1846760), (120, 1662084), (135, 1477408), (137, 1455840), (144, 1385070), (160, 1246563), (180, 1108056), (216, 923380), (240, 831042), (270, 738704), (274, 727920), (288, 692535), (337, 591840), (360, 554028), (411, 485280), (432, 461690), (480, 415521), (540, 369352), (548, 363960), (674, 295920), (685, 291168), (720, 277014), (822, 242640), (864, 230845), (1011, 197280), (1080, 184676), (1096, 181980), (1233, 161760), (1348, 147960), (1370, 145584), (1440, 138507), (1644, 121320), (1685, 118368), (2022, 98640), (2055, 97056), (2160, 92338), (2192, 90990), (2466, 80880), (2696, 73980), (2740, 72792), (3033, 65760), (3288, 60660), (3370, 59184), (3699, 53920), (4044, 49320), (4110, 48528), (4320, 46169), (4384, 45495), (4932, 40440), (5055, 39456), (5392, 36990), (5480, 36396), (6066, 32880), (6165, 32352), (6576, 30330), (6740, 29592), (7398, 26960), (8088, 24660), (8220, 24264), (9099, 21920), (9864, 20220), (10110, 19728), (10784, 18495), (10960, 18198), (12132, 16440), (12330, 16176), (13152, 15165), (13480, 14796)]