87467520

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{1627}}^1$

素因数の和:1660

約数の個数: 160

約数和(自身を含む): 319765248

約数和(自身を除く): 232297728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1627, 1680, 1792, 1920, 2240, 2560, 2688, 3254, 3360, 3584, 3840, 4480, 4881, 5376, 6508, 6720, 7680, 8135, 8960, 9762, 10752, 11389, 13016, 13440, 16270, 17920, 19524, 22778, 24405, 26032, 26880, 32540, 34167, 39048, 45556, 48810, 52064, 53760, 56945, 65080, 68334, 78096, 91112, 97620, 104128, 113890, 130160, 136668, 156192, 170835, 182224, 195240, 208256, 227780, 260320, 273336, 312384, 341670, 364448, 390480, 416512, 455560, 520640, 546672, 624768, 683340, 728896, 780960, 833024, 911120, 1041280, 1093344, 1249536, 1366680, 1457792, 1561920, 1822240, 2082560, 2186688, 2499072, 2733360, 2915584, 3123840, 3644480, 4165120, 4373376, 5466720, 5831168, 6247680, 7288960, 8746752, 10933440, 12495360, 14577920, 17493504, 21866880, 29155840, 43733760, 87467520]

約数ペア:

[(1, 87467520), (2, 43733760), (3, 29155840), (4, 21866880), (5, 17493504), (6, 14577920), (7, 12495360), (8, 10933440), (10, 8746752), (12, 7288960), (14, 6247680), (15, 5831168), (16, 5466720), (20, 4373376), (21, 4165120), (24, 3644480), (28, 3123840), (30, 2915584), (32, 2733360), (35, 2499072), (40, 2186688), (42, 2082560), (48, 1822240), (56, 1561920), (60, 1457792), (64, 1366680), (70, 1249536), (80, 1093344), (84, 1041280), (96, 911120), (105, 833024), (112, 780960), (120, 728896), (128, 683340), (140, 624768), (160, 546672), (168, 520640), (192, 455560), (210, 416512), (224, 390480), (240, 364448), (256, 341670), (280, 312384), (320, 273336), (336, 260320), (384, 227780), (420, 208256), (448, 195240), (480, 182224), (512, 170835), (560, 156192), (640, 136668), (672, 130160), (768, 113890), (840, 104128), (896, 97620), (960, 91112), (1120, 78096), (1280, 68334), (1344, 65080), (1536, 56945), (1627, 53760), (1680, 52064), (1792, 48810), (1920, 45556), (2240, 39048), (2560, 34167), (2688, 32540), (3254, 26880), (3360, 26032), (3584, 24405), (3840, 22778), (4480, 19524), (4881, 17920), (5376, 16270), (6508, 13440), (6720, 13016), (7680, 11389), (8135, 10752), (8960, 9762)]