1200648960

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{709}}^1$

素因数の和:753

約数の個数: 432

約数和(自身を含む): 4963240800

約数和(自身を除く): 3762591840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 709, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1418, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2127, 2160, 2205, 2240, 2304, 2352, 2520, 2646, 2688, 2836, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3545, 3780, 3840, 3920, 4032, 4254, 4320, 4410, 4480, 4704, 4963, 5040, 5292, 5376, 5672, 5760, 5880, 6048, 6272, 6381, 6615, 6720, 6912, 7056, 7090, 7560, 7840, 8064, 8508, 8640, 8820, 8960, 9408, 9926, 10080, 10584, 10635, 11344, 11520, 11760, 12096, 12544, 12762, 13230, 13440, 14112, 14180, 14889, 15120, 15680, 16128, 17016, 17280, 17640, 18816, 19143, 19852, 20160, 21168, 21270, 22688, 23520, 24192, 24815, 25524, 26460, 26880, 28224, 28360, 29778, 30240, 31360, 31905, 34032, 34560, 34741, 35280, 37632, 38286, 39704, 40320, 42336, 42540, 44667, 45376, 47040, 48384, 49630, 51048, 52920, 56448, 56720, 59556, 60480, 62720, 63810, 68064, 69482, 70560, 74445, 76572, 79408, 80640, 84672, 85080, 89334, 90752, 94080, 95715, 99260, 102096, 104223, 105840, 112896, 113440, 119112, 120960, 127620, 134001, 136128, 138964, 141120, 148890, 153144, 158816, 169344, 170160, 173705, 178668, 181504, 188160, 191430, 198520, 204192, 208446, 211680, 223335, 226880, 238224, 241920, 255240, 268002, 272256, 277928, 282240, 297780, 306288, 312669, 317632, 338688, 340320, 347410, 357336, 382860, 397040, 408384, 416892, 423360, 446670, 453760, 476448, 510480, 521115, 536004, 544512, 555856, 564480, 595560, 612576, 625338, 635264, 670005, 680640, 694820, 714672, 765720, 794080, 816768, 833784, 846720, 893340, 907520, 938007, 952896, 1020960, 1042230, 1072008, 1111712, 1191120, 1225152, 1250676, 1270528, 1340010, 1361280, 1389640, 1429344, 1531440, 1563345, 1588160, 1633536, 1667568, 1693440, 1786680, 1876014, 1905792, 2041920, 2084460, 2144016, 2223424, 2382240, 2450304, 2501352, 2680020, 2722560, 2779280, 2858688, 3062880, 3126690, 3176320, 3335136, 3573360, 3752028, 3811584, 4083840, 4168920, 4288032, 4446848, 4690035, 4764480, 4900608, 5002704, 5360040, 5558560, 5717376, 6125760, 6253380, 6352640, 6670272, 7146720, 7504056, 8167680, 8337840, 8576064, 8893696, 9380070, 9528960, 10005408, 10720080, 11117120, 11434752, 12251520, 12506760, 13340544, 14293440, 15008112, 16675680, 17152128, 18760140, 19057920, 20010816, 21440160, 22234240, 24503040, 25013520, 26681088, 28586880, 30016224, 33351360, 34304256, 37520280, 40021632, 42880320, 44468480, 50027040, 57173760, 60032448, 66702720, 75040560, 80043264, 85760640, 100054080, 120064896, 133405440, 150081120, 171521280, 200108160, 240129792, 300162240, 400216320, 600324480, 1200648960]

約数ペア:

[(1, 1200648960), (2, 600324480), (3, 400216320), (4, 300162240), (5, 240129792), (6, 200108160), (7, 171521280), (8, 150081120), (9, 133405440), (10, 120064896), (12, 100054080), (14, 85760640), (15, 80043264), (16, 75040560), (18, 66702720), (20, 60032448), (21, 57173760), (24, 50027040), (27, 44468480), (28, 42880320), (30, 40021632), (32, 37520280), (35, 34304256), (36, 33351360), (40, 30016224), (42, 28586880), (45, 26681088), (48, 25013520), (49, 24503040), (54, 22234240), (56, 21440160), (60, 20010816), (63, 19057920), (64, 18760140), (70, 17152128), (72, 16675680), (80, 15008112), (84, 14293440), (90, 13340544), (96, 12506760), (98, 12251520), (105, 11434752), (108, 11117120), (112, 10720080), (120, 10005408), (126, 9528960), (128, 9380070), (135, 8893696), (140, 8576064), (144, 8337840), (147, 8167680), (160, 7504056), (168, 7146720), (180, 6670272), (189, 6352640), (192, 6253380), (196, 6125760), (210, 5717376), (216, 5558560), (224, 5360040), (240, 5002704), (245, 4900608), (252, 4764480), (256, 4690035), (270, 4446848), (280, 4288032), (288, 4168920), (294, 4083840), (315, 3811584), (320, 3752028), (336, 3573360), (360, 3335136), (378, 3176320), (384, 3126690), (392, 3062880), (420, 2858688), (432, 2779280), (441, 2722560), (448, 2680020), (480, 2501352), (490, 2450304), (504, 2382240), (540, 2223424), (560, 2144016), (576, 2084460), (588, 2041920), (630, 1905792), (640, 1876014), (672, 1786680), (709, 1693440), (720, 1667568), (735, 1633536), (756, 1588160), (768, 1563345), (784, 1531440), (840, 1429344), (864, 1389640), (882, 1361280), (896, 1340010), (945, 1270528), (960, 1250676), (980, 1225152), (1008, 1191120), (1080, 1111712), (1120, 1072008), (1152, 1042230), (1176, 1020960), (1260, 952896), (1280, 938007), (1323, 907520), (1344, 893340), (1418, 846720), (1440, 833784), (1470, 816768), (1512, 794080), (1568, 765720), (1680, 714672), (1728, 694820), (1764, 680640), (1792, 670005), (1890, 635264), (1920, 625338), (1960, 612576), (2016, 595560), (2127, 564480), (2160, 555856), (2205, 544512), (2240, 536004), (2304, 521115), (2352, 510480), (2520, 476448), (2646, 453760), (2688, 446670), (2836, 423360), (2880, 416892), (2940, 408384), (3024, 397040), (3136, 382860), (3360, 357336), (3456, 347410), (3528, 340320), (3545, 338688), (3780, 317632), (3840, 312669), (3920, 306288), (4032, 297780), (4254, 282240), (4320, 277928), (4410, 272256), (4480, 268002), (4704, 255240), (4963, 241920), (5040, 238224), (5292, 226880), (5376, 223335), (5672, 211680), (5760, 208446), (5880, 204192), (6048, 198520), (6272, 191430), (6381, 188160), (6615, 181504), (6720, 178668), (6912, 173705), (7056, 170160), (7090, 169344), (7560, 158816), (7840, 153144), (8064, 148890), (8508, 141120), (8640, 138964), (8820, 136128), (8960, 134001), (9408, 127620), (9926, 120960), (10080, 119112), (10584, 113440), (10635, 112896), (11344, 105840), (11520, 104223), (11760, 102096), (12096, 99260), (12544, 95715), (12762, 94080), (13230, 90752), (13440, 89334), (14112, 85080), (14180, 84672), (14889, 80640), (15120, 79408), (15680, 76572), (16128, 74445), (17016, 70560), (17280, 69482), (17640, 68064), (18816, 63810), (19143, 62720), (19852, 60480), (20160, 59556), (21168, 56720), (21270, 56448), (22688, 52920), (23520, 51048), (24192, 49630), (24815, 48384), (25524, 47040), (26460, 45376), (26880, 44667), (28224, 42540), (28360, 42336), (29778, 40320), (30240, 39704), (31360, 38286), (31905, 37632), (34032, 35280), (34560, 34741)]