167089920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:898

約数の個数: 144

約数和(自身を含む): 544374432

約数和(自身を除く): 377284512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 530, 636, 640, 768, 795, 821, 848, 960, 1060, 1272, 1280, 1590, 1642, 1696, 1920, 2120, 2463, 2544, 3180, 3284, 3392, 3840, 4105, 4240, 4926, 5088, 6360, 6568, 6784, 8210, 8480, 9852, 10176, 12315, 12720, 13136, 13568, 16420, 16960, 19704, 20352, 24630, 25440, 26272, 32840, 33920, 39408, 40704, 43513, 49260, 50880, 52544, 65680, 67840, 78816, 87026, 98520, 101760, 105088, 130539, 131360, 157632, 174052, 197040, 203520, 210176, 217565, 261078, 262720, 315264, 348104, 394080, 435130, 522156, 525440, 630528, 652695, 696208, 788160, 870260, 1044312, 1050880, 1305390, 1392416, 1576320, 1740520, 2088624, 2610780, 2784832, 3152640, 3481040, 4177248, 5221560, 5569664, 6962080, 8354496, 10443120, 11139328, 13924160, 16708992, 20886240, 27848320, 33417984, 41772480, 55696640, 83544960, 167089920]

約数ペア:

[(1, 167089920), (2, 83544960), (3, 55696640), (4, 41772480), (5, 33417984), (6, 27848320), (8, 20886240), (10, 16708992), (12, 13924160), (15, 11139328), (16, 10443120), (20, 8354496), (24, 6962080), (30, 5569664), (32, 5221560), (40, 4177248), (48, 3481040), (53, 3152640), (60, 2784832), (64, 2610780), (80, 2088624), (96, 1740520), (106, 1576320), (120, 1392416), (128, 1305390), (159, 1050880), (160, 1044312), (192, 870260), (212, 788160), (240, 696208), (256, 652695), (265, 630528), (318, 525440), (320, 522156), (384, 435130), (424, 394080), (480, 348104), (530, 315264), (636, 262720), (640, 261078), (768, 217565), (795, 210176), (821, 203520), (848, 197040), (960, 174052), (1060, 157632), (1272, 131360), (1280, 130539), (1590, 105088), (1642, 101760), (1696, 98520), (1920, 87026), (2120, 78816), (2463, 67840), (2544, 65680), (3180, 52544), (3284, 50880), (3392, 49260), (3840, 43513), (4105, 40704), (4240, 39408), (4926, 33920), (5088, 32840), (6360, 26272), (6568, 25440), (6784, 24630), (8210, 20352), (8480, 19704), (9852, 16960), (10176, 16420), (12315, 13568), (12720, 13136)]