242647445760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2038369}}^1$

素因数の和:2038424

約数の個数: 144

約数和(自身を含む): 799954229760

約数和(自身を除く): 557306784000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11904, 14880, 19840, 23808, 29760, 39680, 59520, 119040, 2038369, 4076738, 6115107, 8153476, 10191845, 12230214, 16306952, 20383690, 24460428, 30575535, 32613904, 40767380, 48920856, 61151070, 63189439, 65227808, 81534760, 97841712, 122302140, 126378878, 130455616, 163069520, 189568317, 195683424, 244604280, 252757756, 260911232, 315947195, 326139040, 379136634, 391366848, 489208560, 505515512, 521822464, 631894390, 652278080, 758273268, 782733696, 947841585, 978417120, 1011031024, 1263788780, 1304556160, 1516546536, 1565467392, 1895683170, 1956834240, 2022062048, 2527577560, 2609112320, 3033093072, 3791366340, 3913668480, 4044124096, 5055155120, 6066186144, 7582732680, 7827336960, 8088248192, 10110310240, 12132372288, 15165465360, 16176496384, 20220620480, 24264744576, 30330930720, 40441240960, 48529489152, 60661861440, 80882481920, 121323722880, 242647445760]

約数ペア:

[(1, 242647445760), (2, 121323722880), (3, 80882481920), (4, 60661861440), (5, 48529489152), (6, 40441240960), (8, 30330930720), (10, 24264744576), (12, 20220620480), (15, 16176496384), (16, 15165465360), (20, 12132372288), (24, 10110310240), (30, 8088248192), (31, 7827336960), (32, 7582732680), (40, 6066186144), (48, 5055155120), (60, 4044124096), (62, 3913668480), (64, 3791366340), (80, 3033093072), (93, 2609112320), (96, 2527577560), (120, 2022062048), (124, 1956834240), (128, 1895683170), (155, 1565467392), (160, 1516546536), (186, 1304556160), (192, 1263788780), (240, 1011031024), (248, 978417120), (256, 947841585), (310, 782733696), (320, 758273268), (372, 652278080), (384, 631894390), (465, 521822464), (480, 505515512), (496, 489208560), (620, 391366848), (640, 379136634), (744, 326139040), (768, 315947195), (930, 260911232), (960, 252757756), (992, 244604280), (1240, 195683424), (1280, 189568317), (1488, 163069520), (1860, 130455616), (1920, 126378878), (1984, 122302140), (2480, 97841712), (2976, 81534760), (3720, 65227808), (3840, 63189439), (3968, 61151070), (4960, 48920856), (5952, 40767380), (7440, 32613904), (7936, 30575535), (9920, 24460428), (11904, 20383690), (14880, 16306952), (19840, 12230214), (23808, 10191845), (29760, 8153476), (39680, 6115107), (59520, 4076738), (119040, 2038369)]