7256342880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:548

約数の個数: 480

約数和(自身を含む): 27168372000

約数和(自身を除く): 19912029120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 43, 45, 48, 54, 58, 60, 72, 80, 81, 86, 87, 90, 96, 108, 116, 120, 129, 135, 144, 145, 160, 162, 172, 174, 180, 215, 216, 232, 240, 258, 261, 270, 288, 290, 324, 344, 348, 360, 387, 405, 430, 432, 435, 449, 464, 480, 516, 522, 540, 580, 645, 648, 688, 696, 720, 774, 783, 810, 860, 864, 870, 898, 928, 1032, 1044, 1080, 1160, 1161, 1247, 1290, 1296, 1305, 1347, 1376, 1392, 1440, 1548, 1566, 1620, 1720, 1740, 1796, 1935, 2064, 2088, 2160, 2245, 2320, 2322, 2349, 2494, 2580, 2592, 2610, 2694, 2784, 3096, 3132, 3240, 3440, 3480, 3483, 3592, 3741, 3870, 3915, 4041, 4128, 4176, 4320, 4490, 4640, 4644, 4698, 4988, 5160, 5220, 5388, 5805, 6192, 6235, 6264, 6480, 6735, 6880, 6960, 6966, 7184, 7482, 7740, 7830, 8082, 8352, 8980, 9288, 9396, 9976, 10320, 10440, 10776, 11223, 11610, 11745, 12123, 12384, 12470, 12528, 12960, 13021, 13470, 13920, 13932, 14368, 14964, 15480, 15660, 16164, 17415, 17960, 18576, 18705, 18792, 19307, 19952, 20205, 20640, 20880, 21552, 22446, 23220, 23490, 24246, 24940, 25056, 26042, 26940, 27864, 29928, 30960, 31320, 32328, 33669, 34830, 35920, 36369, 37152, 37410, 37584, 38614, 39063, 39904, 40410, 41760, 43104, 44892, 46440, 46980, 48492, 49880, 52084, 53880, 55728, 56115, 57921, 59856, 60615, 61920, 62640, 64656, 65105, 67338, 69660, 71840, 72738, 74820, 75168, 77228, 78126, 80820, 89784, 92880, 93960, 96535, 96984, 99760, 101007, 104168, 107760, 111456, 112230, 115842, 117189, 119712, 121230, 125280, 129312, 130210, 134676, 139320, 145476, 149640, 154456, 156252, 161640, 168345, 173763, 179568, 181845, 185760, 187920, 193070, 193968, 195315, 199520, 202014, 208336, 215520, 224460, 231684, 234378, 242460, 260420, 269352, 278640, 289605, 290952, 299280, 308912, 312504, 323280, 336690, 347526, 351567, 359136, 363690, 375840, 386140, 387936, 390630, 404028, 416672, 448920, 463368, 468756, 484920, 505035, 520840, 521289, 538704, 557280, 559903, 579210, 581904, 585945, 598560, 617824, 625008, 646560, 673380, 695052, 703134, 727380, 772280, 781260, 808056, 868815, 897840, 926736, 937512, 969840, 1010070, 1041680, 1042578, 1054701, 1077408, 1119806, 1158420, 1163808, 1171890, 1250016, 1346760, 1390104, 1406268, 1454760, 1544560, 1562520, 1563867, 1616112, 1679709, 1737630, 1757835, 1795680, 1853472, 1875024, 1939680, 2020140, 2083360, 2085156, 2109402, 2239612, 2316840, 2343780, 2606445, 2693520, 2780208, 2799515, 2812536, 2909520, 3089120, 3125040, 3127734, 3232224, 3359418, 3475260, 3515670, 3750048, 4040280, 4170312, 4218804, 4479224, 4633680, 4687560, 5039127, 5212890, 5273505, 5387040, 5560416, 5599030, 5625072, 5819040, 6250080, 6255468, 6718836, 6950520, 7031340, 7819335, 8080560, 8340624, 8398545, 8437608, 8958448, 9267360, 9375120, 10078254, 10425780, 10547010, 11198060, 11250144, 12510936, 13437672, 13901040, 14062680, 15117381, 15638670, 16161120, 16681248, 16797090, 16875216, 17916896, 18750240, 20156508, 20851560, 21094020, 22396120, 25021872, 25195635, 26875344, 27802080, 28125360, 30234762, 31277340, 33594180, 33750432, 40313016, 41703120, 42188040, 44792240, 45352143, 50043744, 50391270, 53750688, 56250720, 60469524, 62554680, 67188360, 75586905, 80626032, 83406240, 84376080, 89584480, 90704286, 100782540, 120939048, 125109360, 134376720, 151173810, 161252064, 168752160, 181408572, 201565080, 226760715, 241878096, 250218720, 268753440, 302347620, 362817144, 403130160, 453521430, 483756192, 604695240, 725634288, 806260320, 907042860, 1209390480, 1451268576, 1814085720, 2418780960, 3628171440, 7256342880]

約数ペア:

[(1, 7256342880), (2, 3628171440), (3, 2418780960), (4, 1814085720), (5, 1451268576), (6, 1209390480), (8, 907042860), (9, 806260320), (10, 725634288), (12, 604695240), (15, 483756192), (16, 453521430), (18, 403130160), (20, 362817144), (24, 302347620), (27, 268753440), (29, 250218720), (30, 241878096), (32, 226760715), (36, 201565080), (40, 181408572), (43, 168752160), (45, 161252064), (48, 151173810), (54, 134376720), (58, 125109360), (60, 120939048), (72, 100782540), (80, 90704286), (81, 89584480), (86, 84376080), (87, 83406240), (90, 80626032), (96, 75586905), (108, 67188360), (116, 62554680), (120, 60469524), (129, 56250720), (135, 53750688), (144, 50391270), (145, 50043744), (160, 45352143), (162, 44792240), (172, 42188040), (174, 41703120), (180, 40313016), (215, 33750432), (216, 33594180), (232, 31277340), (240, 30234762), (258, 28125360), (261, 27802080), (270, 26875344), (288, 25195635), (290, 25021872), (324, 22396120), (344, 21094020), (348, 20851560), (360, 20156508), (387, 18750240), (405, 17916896), (430, 16875216), (432, 16797090), (435, 16681248), (449, 16161120), (464, 15638670), (480, 15117381), (516, 14062680), (522, 13901040), (540, 13437672), (580, 12510936), (645, 11250144), (648, 11198060), (688, 10547010), (696, 10425780), (720, 10078254), (774, 9375120), (783, 9267360), (810, 8958448), (860, 8437608), (864, 8398545), (870, 8340624), (898, 8080560), (928, 7819335), (1032, 7031340), (1044, 6950520), (1080, 6718836), (1160, 6255468), (1161, 6250080), (1247, 5819040), (1290, 5625072), (1296, 5599030), (1305, 5560416), (1347, 5387040), (1376, 5273505), (1392, 5212890), (1440, 5039127), (1548, 4687560), (1566, 4633680), (1620, 4479224), (1720, 4218804), (1740, 4170312), (1796, 4040280), (1935, 3750048), (2064, 3515670), (2088, 3475260), (2160, 3359418), (2245, 3232224), (2320, 3127734), (2322, 3125040), (2349, 3089120), (2494, 2909520), (2580, 2812536), (2592, 2799515), (2610, 2780208), (2694, 2693520), (2784, 2606445), (3096, 2343780), (3132, 2316840), (3240, 2239612), (3440, 2109402), (3480, 2085156), (3483, 2083360), (3592, 2020140), (3741, 1939680), (3870, 1875024), (3915, 1853472), (4041, 1795680), (4128, 1757835), (4176, 1737630), (4320, 1679709), (4490, 1616112), (4640, 1563867), (4644, 1562520), (4698, 1544560), (4988, 1454760), (5160, 1406268), (5220, 1390104), (5388, 1346760), (5805, 1250016), (6192, 1171890), (6235, 1163808), (6264, 1158420), (6480, 1119806), (6735, 1077408), (6880, 1054701), (6960, 1042578), (6966, 1041680), (7184, 1010070), (7482, 969840), (7740, 937512), (7830, 926736), (8082, 897840), (8352, 868815), (8980, 808056), (9288, 781260), (9396, 772280), (9976, 727380), (10320, 703134), (10440, 695052), (10776, 673380), (11223, 646560), (11610, 625008), (11745, 617824), (12123, 598560), (12384, 585945), (12470, 581904), (12528, 579210), (12960, 559903), (13021, 557280), (13470, 538704), (13920, 521289), (13932, 520840), (14368, 505035), (14964, 484920), (15480, 468756), (15660, 463368), (16164, 448920), (17415, 416672), (17960, 404028), (18576, 390630), (18705, 387936), (18792, 386140), (19307, 375840), (19952, 363690), (20205, 359136), (20640, 351567), (20880, 347526), (21552, 336690), (22446, 323280), (23220, 312504), (23490, 308912), (24246, 299280), (24940, 290952), (25056, 289605), (26042, 278640), (26940, 269352), (27864, 260420), (29928, 242460), (30960, 234378), (31320, 231684), (32328, 224460), (33669, 215520), (34830, 208336), (35920, 202014), (36369, 199520), (37152, 195315), (37410, 193968), (37584, 193070), (38614, 187920), (39063, 185760), (39904, 181845), (40410, 179568), (41760, 173763), (43104, 168345), (44892, 161640), (46440, 156252), (46980, 154456), (48492, 149640), (49880, 145476), (52084, 139320), (53880, 134676), (55728, 130210), (56115, 129312), (57921, 125280), (59856, 121230), (60615, 119712), (61920, 117189), (62640, 115842), (64656, 112230), (65105, 111456), (67338, 107760), (69660, 104168), (71840, 101007), (72738, 99760), (74820, 96984), (75168, 96535), (77228, 93960), (78126, 92880), (80820, 89784)]