161611200

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 420

約数和(自身を含む): 628817640

約数和(自身を除く): 467206440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 32, 36, 40, 43, 45, 48, 50, 54, 58, 60, 64, 72, 75, 80, 81, 86, 87, 90, 96, 100, 108, 116, 120, 129, 135, 144, 145, 150, 160, 162, 172, 174, 180, 192, 200, 215, 216, 225, 232, 240, 258, 261, 270, 288, 290, 300, 320, 324, 344, 348, 360, 387, 400, 405, 430, 432, 435, 450, 464, 480, 516, 522, 540, 576, 580, 600, 645, 648, 675, 688, 696, 720, 725, 774, 783, 800, 810, 860, 864, 870, 900, 928, 960, 1032, 1044, 1075, 1080, 1160, 1161, 1200, 1247, 1290, 1296, 1305, 1350, 1376, 1392, 1440, 1450, 1548, 1566, 1600, 1620, 1720, 1728, 1740, 1800, 1856, 1935, 2025, 2064, 2088, 2150, 2160, 2175, 2320, 2322, 2349, 2400, 2494, 2580, 2592, 2610, 2700, 2752, 2784, 2880, 2900, 3096, 3132, 3225, 3240, 3440, 3480, 3483, 3600, 3741, 3870, 3915, 4050, 4128, 4176, 4300, 4320, 4350, 4640, 4644, 4698, 4800, 4988, 5160, 5184, 5220, 5400, 5568, 5800, 5805, 6192, 6235, 6264, 6450, 6480, 6525, 6880, 6960, 6966, 7200, 7482, 7740, 7830, 8100, 8256, 8352, 8600, 8640, 8700, 9280, 9288, 9396, 9675, 9976, 10320, 10440, 10800, 11223, 11600, 11610, 11745, 12384, 12470, 12528, 12900, 12960, 13050, 13760, 13920, 13932, 14400, 14964, 15480, 15660, 16200, 16704, 17200, 17400, 17415, 18576, 18705, 18792, 19350, 19575, 19952, 20640, 20880, 21600, 22446, 23200, 23220, 23490, 24768, 24940, 25056, 25800, 25920, 26100, 27840, 27864, 29025, 29928, 30960, 31175, 31320, 32400, 33669, 34400, 34800, 34830, 37152, 37410, 37584, 38700, 39150, 39904, 41280, 41760, 43200, 44892, 46400, 46440, 46980, 49880, 50112, 51600, 52200, 55728, 56115, 58050, 58725, 59856, 61920, 62350, 62640, 64800, 67338, 68800, 69600, 69660, 74304, 74820, 75168, 77400, 78300, 79808, 83520, 87075, 89784, 92880, 93525, 93960, 99760, 101007, 103200, 104400, 111456, 112230, 116100, 117450, 119712, 123840, 124700, 125280, 129600, 134676, 139200, 139320, 149640, 150336, 154800, 156600, 168345, 174150, 179568, 185760, 187050, 187920, 199520, 202014, 206400, 208800, 222912, 224460, 232200, 234900, 239424, 249400, 250560, 269352, 278640, 280575, 299280, 309600, 313200, 336690, 348300, 359136, 371520, 374100, 375840, 399040, 404028, 417600, 448920, 464400, 469800, 498800, 505035, 538704, 557280, 561150, 598560, 619200, 626400, 673380, 696600, 718272, 748200, 751680, 808056, 841725, 897840, 928800, 939600, 997600, 1010070, 1077408, 1114560, 1122300, 1197120, 1252800, 1346760, 1393200, 1496400, 1616112, 1683450, 1795680, 1857600, 1879200, 1995200, 2020140, 2154816, 2244600, 2525175, 2693520, 2786400, 2992800, 3232224, 3366900, 3591360, 3758400, 4040280, 4489200, 5050350, 5387040, 5572800, 5985600, 6464448, 6733800, 8080560, 8978400, 10100700, 10774080, 13467600, 16161120, 17956800, 20201400, 26935200, 32322240, 40402800, 53870400, 80805600, 161611200]

約数ペア:

[(1, 161611200), (2, 80805600), (3, 53870400), (4, 40402800), (5, 32322240), (6, 26935200), (8, 20201400), (9, 17956800), (10, 16161120), (12, 13467600), (15, 10774080), (16, 10100700), (18, 8978400), (20, 8080560), (24, 6733800), (25, 6464448), (27, 5985600), (29, 5572800), (30, 5387040), (32, 5050350), (36, 4489200), (40, 4040280), (43, 3758400), (45, 3591360), (48, 3366900), (50, 3232224), (54, 2992800), (58, 2786400), (60, 2693520), (64, 2525175), (72, 2244600), (75, 2154816), (80, 2020140), (81, 1995200), (86, 1879200), (87, 1857600), (90, 1795680), (96, 1683450), (100, 1616112), (108, 1496400), (116, 1393200), (120, 1346760), (129, 1252800), (135, 1197120), (144, 1122300), (145, 1114560), (150, 1077408), (160, 1010070), (162, 997600), (172, 939600), (174, 928800), (180, 897840), (192, 841725), (200, 808056), (215, 751680), (216, 748200), (225, 718272), (232, 696600), (240, 673380), (258, 626400), (261, 619200), (270, 598560), (288, 561150), (290, 557280), (300, 538704), (320, 505035), (324, 498800), (344, 469800), (348, 464400), (360, 448920), (387, 417600), (400, 404028), (405, 399040), (430, 375840), (432, 374100), (435, 371520), (450, 359136), (464, 348300), (480, 336690), (516, 313200), (522, 309600), (540, 299280), (576, 280575), (580, 278640), (600, 269352), (645, 250560), (648, 249400), (675, 239424), (688, 234900), (696, 232200), (720, 224460), (725, 222912), (774, 208800), (783, 206400), (800, 202014), (810, 199520), (860, 187920), (864, 187050), (870, 185760), (900, 179568), (928, 174150), (960, 168345), (1032, 156600), (1044, 154800), (1075, 150336), (1080, 149640), (1160, 139320), (1161, 139200), (1200, 134676), (1247, 129600), (1290, 125280), (1296, 124700), (1305, 123840), (1350, 119712), (1376, 117450), (1392, 116100), (1440, 112230), (1450, 111456), (1548, 104400), (1566, 103200), (1600, 101007), (1620, 99760), (1720, 93960), (1728, 93525), (1740, 92880), (1800, 89784), (1856, 87075), (1935, 83520), (2025, 79808), (2064, 78300), (2088, 77400), (2150, 75168), (2160, 74820), (2175, 74304), (2320, 69660), (2322, 69600), (2349, 68800), (2400, 67338), (2494, 64800), (2580, 62640), (2592, 62350), (2610, 61920), (2700, 59856), (2752, 58725), (2784, 58050), (2880, 56115), (2900, 55728), (3096, 52200), (3132, 51600), (3225, 50112), (3240, 49880), (3440, 46980), (3480, 46440), (3483, 46400), (3600, 44892), (3741, 43200), (3870, 41760), (3915, 41280), (4050, 39904), (4128, 39150), (4176, 38700), (4300, 37584), (4320, 37410), (4350, 37152), (4640, 34830), (4644, 34800), (4698, 34400), (4800, 33669), (4988, 32400), (5160, 31320), (5184, 31175), (5220, 30960), (5400, 29928), (5568, 29025), (5800, 27864), (5805, 27840), (6192, 26100), (6235, 25920), (6264, 25800), (6450, 25056), (6480, 24940), (6525, 24768), (6880, 23490), (6960, 23220), (6966, 23200), (7200, 22446), (7482, 21600), (7740, 20880), (7830, 20640), (8100, 19952), (8256, 19575), (8352, 19350), (8600, 18792), (8640, 18705), (8700, 18576), (9280, 17415), (9288, 17400), (9396, 17200), (9675, 16704), (9976, 16200), (10320, 15660), (10440, 15480), (10800, 14964), (11223, 14400), (11600, 13932), (11610, 13920), (11745, 13760), (12384, 13050), (12470, 12960), (12528, 12900)]