199241890560

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{185971}}^1$

素因数の和:186032

約数の個数: 288

約数和(自身を含む): 729843394560

約数和(自身を除く): 530601504000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 768, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2304, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3840, 3968, 4185, 4320, 4464, 4960, 5580, 5760, 5952, 6696, 6912, 7440, 7936, 8370, 8640, 8928, 9920, 11160, 11520, 11904, 13392, 14880, 16740, 17280, 17856, 19840, 22320, 23808, 26784, 29760, 33480, 34560, 35712, 39680, 44640, 53568, 59520, 66960, 71424, 89280, 107136, 119040, 133920, 178560, 185971, 214272, 267840, 357120, 371942, 535680, 557913, 743884, 929855, 1071360, 1115826, 1487768, 1673739, 1859710, 2231652, 2789565, 2975536, 3347478, 3719420, 4463304, 5021217, 5579130, 5765101, 5951072, 6694956, 7438840, 8368695, 8926608, 10042434, 11158260, 11530202, 11902144, 13389912, 14877680, 16737390, 17295303, 17853216, 20084868, 22316520, 23060404, 23804288, 25106085, 26779824, 28825505, 29755360, 33474780, 34590606, 35706432, 40169736, 44633040, 46120808, 47608576, 50212170, 51885909, 53559648, 57651010, 59510720, 66949560, 69181212, 71412864, 80339472, 86476515, 89266080, 92241616, 100424340, 103771818, 107119296, 115302020, 119021440, 133899120, 138362424, 142825728, 155657727, 160678944, 172953030, 178532160, 184483232, 200848680, 207543636, 214238592, 230604040, 238042880, 259429545, 267798240, 276724848, 311315454, 321357888, 345906060, 357064320, 368966464, 401697360, 415087272, 428477184, 461208080, 518859090, 535596480, 553449696, 622630908, 642715776, 691812120, 714128640, 737932928, 778288635, 803394720, 830174544, 922416160, 1037718180, 1071192960, 1106899392, 1245261816, 1285431552, 1383624240, 1475865856, 1556577270, 1606789440, 1660349088, 1844832320, 2075436360, 2142385920, 2213798784, 2490523632, 2767248480, 3113154540, 3213578880, 3320698176, 3689664640, 4150872720, 4427597568, 4981047264, 5534496960, 6226309080, 6427157760, 6641396352, 7379329280, 8301745440, 9962094528, 11068993920, 12452618160, 13282792704, 16603490880, 19924189056, 22137987840, 24905236320, 33206981760, 39848378112, 49810472640, 66413963520, 99620945280, 199241890560]

約数ペア:

[(1, 199241890560), (2, 99620945280), (3, 66413963520), (4, 49810472640), (5, 39848378112), (6, 33206981760), (8, 24905236320), (9, 22137987840), (10, 19924189056), (12, 16603490880), (15, 13282792704), (16, 12452618160), (18, 11068993920), (20, 9962094528), (24, 8301745440), (27, 7379329280), (30, 6641396352), (31, 6427157760), (32, 6226309080), (36, 5534496960), (40, 4981047264), (45, 4427597568), (48, 4150872720), (54, 3689664640), (60, 3320698176), (62, 3213578880), (64, 3113154540), (72, 2767248480), (80, 2490523632), (90, 2213798784), (93, 2142385920), (96, 2075436360), (108, 1844832320), (120, 1660349088), (124, 1606789440), (128, 1556577270), (135, 1475865856), (144, 1383624240), (155, 1285431552), (160, 1245261816), (180, 1106899392), (186, 1071192960), (192, 1037718180), (216, 922416160), (240, 830174544), (248, 803394720), (256, 778288635), (270, 737932928), (279, 714128640), (288, 691812120), (310, 642715776), (320, 622630908), (360, 553449696), (372, 535596480), (384, 518859090), (432, 461208080), (465, 428477184), (480, 415087272), (496, 401697360), (540, 368966464), (558, 357064320), (576, 345906060), (620, 321357888), (640, 311315454), (720, 276724848), (744, 267798240), (768, 259429545), (837, 238042880), (864, 230604040), (930, 214238592), (960, 207543636), (992, 200848680), (1080, 184483232), (1116, 178532160), (1152, 172953030), (1240, 160678944), (1280, 155657727), (1395, 142825728), (1440, 138362424), (1488, 133899120), (1674, 119021440), (1728, 115302020), (1860, 107119296), (1920, 103771818), (1984, 100424340), (2160, 92241616), (2232, 89266080), (2304, 86476515), (2480, 80339472), (2790, 71412864), (2880, 69181212), (2976, 66949560), (3348, 59510720), (3456, 57651010), (3720, 53559648), (3840, 51885909), (3968, 50212170), (4185, 47608576), (4320, 46120808), (4464, 44633040), (4960, 40169736), (5580, 35706432), (5760, 34590606), (5952, 33474780), (6696, 29755360), (6912, 28825505), (7440, 26779824), (7936, 25106085), (8370, 23804288), (8640, 23060404), (8928, 22316520), (9920, 20084868), (11160, 17853216), (11520, 17295303), (11904, 16737390), (13392, 14877680), (14880, 13389912), (16740, 11902144), (17280, 11530202), (17856, 11158260), (19840, 10042434), (22320, 8926608), (23808, 8368695), (26784, 7438840), (29760, 6694956), (33480, 5951072), (34560, 5765101), (35712, 5579130), (39680, 5021217), (44640, 4463304), (53568, 3719420), (59520, 3347478), (66960, 2975536), (71424, 2789565), (89280, 2231652), (107136, 1859710), (119040, 1673739), (133920, 1487768), (178560, 1115826), (185971, 1071360), (214272, 929855), (267840, 743884), (357120, 557913), (371942, 535680)]