86178240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1347

約数の個数: 168

約数和(自身を含む): 309542688

約数和(自身を除く): 223364448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1301, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2602, 2760, 2880, 3312, 3680, 3903, 4140, 4416, 5204, 5520, 6505, 6624, 7360, 7806, 8280, 10408, 11040, 11709, 13010, 13248, 15612, 16560, 19515, 20816, 22080, 23418, 26020, 29923, 31224, 33120, 39030, 41632, 46836, 52040, 58545, 59846, 62448, 66240, 78060, 83264, 89769, 93672, 104080, 117090, 119692, 124896, 149615, 156120, 179538, 187344, 208160, 234180, 239384, 249792, 269307, 299230, 312240, 359076, 374688, 416320, 448845, 468360, 478768, 538614, 598460, 624480, 718152, 749376, 897690, 936720, 957536, 1077228, 1196920, 1248960, 1346535, 1436304, 1795380, 1873440, 1915072, 2154456, 2393840, 2693070, 2872608, 3590760, 3746880, 4308912, 4787680, 5386140, 5745216, 7181520, 8617824, 9575360, 10772280, 14363040, 17235648, 21544560, 28726080, 43089120, 86178240]

約数ペア:

[(1, 86178240), (2, 43089120), (3, 28726080), (4, 21544560), (5, 17235648), (6, 14363040), (8, 10772280), (9, 9575360), (10, 8617824), (12, 7181520), (15, 5745216), (16, 5386140), (18, 4787680), (20, 4308912), (23, 3746880), (24, 3590760), (30, 2872608), (32, 2693070), (36, 2393840), (40, 2154456), (45, 1915072), (46, 1873440), (48, 1795380), (60, 1436304), (64, 1346535), (69, 1248960), (72, 1196920), (80, 1077228), (90, 957536), (92, 936720), (96, 897690), (115, 749376), (120, 718152), (138, 624480), (144, 598460), (160, 538614), (180, 478768), (184, 468360), (192, 448845), (207, 416320), (230, 374688), (240, 359076), (276, 312240), (288, 299230), (320, 269307), (345, 249792), (360, 239384), (368, 234180), (414, 208160), (460, 187344), (480, 179538), (552, 156120), (576, 149615), (690, 124896), (720, 119692), (736, 117090), (828, 104080), (920, 93672), (960, 89769), (1035, 83264), (1104, 78060), (1301, 66240), (1380, 62448), (1440, 59846), (1472, 58545), (1656, 52040), (1840, 46836), (2070, 41632), (2208, 39030), (2602, 33120), (2760, 31224), (2880, 29923), (3312, 26020), (3680, 23418), (3903, 22080), (4140, 20816), (4416, 19515), (5204, 16560), (5520, 15612), (6505, 13248), (6624, 13010), (7360, 11709), (7806, 11040), (8280, 10408)]