89497920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1759}}^1$

素因数の和:1832

約数の個数: 112

約数和(自身を含む): 289681920

約数和(自身を除く): 200184000

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, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 1759, 2120, 2544, 3180, 3392, 3518, 4240, 5088, 5277, 6360, 7036, 8480, 8795, 10176, 10554, 12720, 14072, 16960, 17590, 21108, 25440, 26385, 28144, 35180, 42216, 50880, 52770, 56288, 70360, 84432, 93227, 105540, 112576, 140720, 168864, 186454, 211080, 279681, 281440, 337728, 372908, 422160, 466135, 559362, 562880, 745816, 844320, 932270, 1118724, 1398405, 1491632, 1688640, 1864540, 2237448, 2796810, 2983264, 3729080, 4474896, 5593620, 5966528, 7458160, 8949792, 11187240, 14916320, 17899584, 22374480, 29832640, 44748960, 89497920]

約数ペア:

[(1, 89497920), (2, 44748960), (3, 29832640), (4, 22374480), (5, 17899584), (6, 14916320), (8, 11187240), (10, 8949792), (12, 7458160), (15, 5966528), (16, 5593620), (20, 4474896), (24, 3729080), (30, 2983264), (32, 2796810), (40, 2237448), (48, 1864540), (53, 1688640), (60, 1491632), (64, 1398405), (80, 1118724), (96, 932270), (106, 844320), (120, 745816), (159, 562880), (160, 559362), (192, 466135), (212, 422160), (240, 372908), (265, 337728), (318, 281440), (320, 279681), (424, 211080), (480, 186454), (530, 168864), (636, 140720), (795, 112576), (848, 105540), (960, 93227), (1060, 84432), (1272, 70360), (1590, 56288), (1696, 52770), (1759, 50880), (2120, 42216), (2544, 35180), (3180, 28144), (3392, 26385), (3518, 25440), (4240, 21108), (5088, 17590), (5277, 16960), (6360, 14072), (7036, 12720), (8480, 10554), (8795, 10176)]