237195360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1297}}^1$

素因数の和:1445

約数の個数: 144

約数和(自身を含む): 816431616

約数和(自身を除く): 579236256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 1016, 1143, 1270, 1297, 1440, 1524, 1905, 2032, 2286, 2540, 2594, 3048, 3810, 3891, 4064, 4572, 5080, 5188, 5715, 6096, 6485, 7620, 7782, 9144, 10160, 10376, 11430, 11673, 12192, 12970, 15240, 15564, 18288, 19455, 20320, 20752, 22860, 23346, 25940, 30480, 31128, 36576, 38910, 41504, 45720, 46692, 51880, 58365, 60960, 62256, 77820, 91440, 93384, 103760, 116730, 124512, 155640, 164719, 182880, 186768, 207520, 233460, 311280, 329438, 373536, 466920, 494157, 622560, 658876, 823595, 933840, 988314, 1317752, 1482471, 1647190, 1867680, 1976628, 2470785, 2635504, 2964942, 3294380, 3953256, 4941570, 5271008, 5929884, 6588760, 7412355, 7906512, 9883140, 11859768, 13177520, 14824710, 15813024, 19766280, 23719536, 26355040, 29649420, 39532560, 47439072, 59298840, 79065120, 118597680, 237195360]

約数ペア:

[(1, 237195360), (2, 118597680), (3, 79065120), (4, 59298840), (5, 47439072), (6, 39532560), (8, 29649420), (9, 26355040), (10, 23719536), (12, 19766280), (15, 15813024), (16, 14824710), (18, 13177520), (20, 11859768), (24, 9883140), (30, 7906512), (32, 7412355), (36, 6588760), (40, 5929884), (45, 5271008), (48, 4941570), (60, 3953256), (72, 3294380), (80, 2964942), (90, 2635504), (96, 2470785), (120, 1976628), (127, 1867680), (144, 1647190), (160, 1482471), (180, 1317752), (240, 988314), (254, 933840), (288, 823595), (360, 658876), (381, 622560), (480, 494157), (508, 466920), (635, 373536), (720, 329438), (762, 311280), (1016, 233460), (1143, 207520), (1270, 186768), (1297, 182880), (1440, 164719), (1524, 155640), (1905, 124512), (2032, 116730), (2286, 103760), (2540, 93384), (2594, 91440), (3048, 77820), (3810, 62256), (3891, 60960), (4064, 58365), (4572, 51880), (5080, 46692), (5188, 45720), (5715, 41504), (6096, 38910), (6485, 36576), (7620, 31128), (7782, 30480), (9144, 25940), (10160, 23346), (10376, 22860), (11430, 20752), (11673, 20320), (12192, 19455), (12970, 18288), (15240, 15564)]