800591040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:557

約数の個数: 280

約数和(自身を含む): 2896618032

約数和(自身を除く): 2096026992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 67, 72, 80, 81, 90, 96, 108, 120, 134, 135, 144, 160, 162, 180, 192, 201, 216, 240, 268, 270, 288, 320, 324, 335, 360, 402, 405, 432, 461, 480, 536, 540, 576, 603, 648, 670, 720, 804, 810, 864, 922, 960, 1005, 1072, 1080, 1206, 1296, 1340, 1383, 1440, 1608, 1620, 1728, 1809, 1844, 2010, 2144, 2160, 2305, 2412, 2592, 2680, 2766, 2880, 3015, 3216, 3240, 3618, 3688, 4020, 4149, 4288, 4320, 4610, 4824, 5184, 5360, 5427, 5532, 6030, 6432, 6480, 6915, 7236, 7376, 8040, 8298, 8640, 9045, 9220, 9648, 10720, 10854, 11064, 12060, 12447, 12864, 12960, 13830, 14472, 14752, 16080, 16596, 18090, 18440, 19296, 20745, 21440, 21708, 22128, 24120, 24894, 25920, 27135, 27660, 28944, 29504, 30887, 32160, 33192, 36180, 36880, 37341, 38592, 41490, 43416, 44256, 48240, 49788, 54270, 55320, 57888, 61774, 62235, 64320, 66384, 72360, 73760, 74682, 82980, 86832, 88512, 92661, 96480, 99576, 108540, 110640, 115776, 123548, 124470, 132768, 144720, 147520, 149364, 154435, 165960, 173664, 185322, 186705, 192960, 199152, 217080, 221280, 247096, 248940, 265536, 277983, 289440, 298728, 308870, 331920, 347328, 370644, 373410, 398304, 434160, 442560, 463305, 494192, 497880, 555966, 578880, 597456, 617740, 663840, 741288, 746820, 796608, 833949, 868320, 926610, 988384, 995760, 1111932, 1194912, 1235480, 1327680, 1389915, 1482576, 1493640, 1667898, 1736640, 1853220, 1976768, 1991520, 2223864, 2389824, 2470960, 2501847, 2779830, 2965152, 2987280, 3335796, 3706440, 3983040, 4169745, 4447728, 4941920, 5003694, 5559660, 5930304, 5974560, 6671592, 7412880, 8339490, 8895456, 9883840, 10007388, 11119320, 11949120, 12509235, 13343184, 14825760, 16678980, 17790912, 20014776, 22238640, 25018470, 26686368, 29651520, 33357960, 40029552, 44477280, 50036940, 53372736, 66715920, 80059104, 88954560, 100073880, 133431840, 160118208, 200147760, 266863680, 400295520, 800591040]

約数ペア:

[(1, 800591040), (2, 400295520), (3, 266863680), (4, 200147760), (5, 160118208), (6, 133431840), (8, 100073880), (9, 88954560), (10, 80059104), (12, 66715920), (15, 53372736), (16, 50036940), (18, 44477280), (20, 40029552), (24, 33357960), (27, 29651520), (30, 26686368), (32, 25018470), (36, 22238640), (40, 20014776), (45, 17790912), (48, 16678980), (54, 14825760), (60, 13343184), (64, 12509235), (67, 11949120), (72, 11119320), (80, 10007388), (81, 9883840), (90, 8895456), (96, 8339490), (108, 7412880), (120, 6671592), (134, 5974560), (135, 5930304), (144, 5559660), (160, 5003694), (162, 4941920), (180, 4447728), (192, 4169745), (201, 3983040), (216, 3706440), (240, 3335796), (268, 2987280), (270, 2965152), (288, 2779830), (320, 2501847), (324, 2470960), (335, 2389824), (360, 2223864), (402, 1991520), (405, 1976768), (432, 1853220), (461, 1736640), (480, 1667898), (536, 1493640), (540, 1482576), (576, 1389915), (603, 1327680), (648, 1235480), (670, 1194912), (720, 1111932), (804, 995760), (810, 988384), (864, 926610), (922, 868320), (960, 833949), (1005, 796608), (1072, 746820), (1080, 741288), (1206, 663840), (1296, 617740), (1340, 597456), (1383, 578880), (1440, 555966), (1608, 497880), (1620, 494192), (1728, 463305), (1809, 442560), (1844, 434160), (2010, 398304), (2144, 373410), (2160, 370644), (2305, 347328), (2412, 331920), (2592, 308870), (2680, 298728), (2766, 289440), (2880, 277983), (3015, 265536), (3216, 248940), (3240, 247096), (3618, 221280), (3688, 217080), (4020, 199152), (4149, 192960), (4288, 186705), (4320, 185322), (4610, 173664), (4824, 165960), (5184, 154435), (5360, 149364), (5427, 147520), (5532, 144720), (6030, 132768), (6432, 124470), (6480, 123548), (6915, 115776), (7236, 110640), (7376, 108540), (8040, 99576), (8298, 96480), (8640, 92661), (9045, 88512), (9220, 86832), (9648, 82980), (10720, 74682), (10854, 73760), (11064, 72360), (12060, 66384), (12447, 64320), (12864, 62235), (12960, 61774), (13830, 57888), (14472, 55320), (14752, 54270), (16080, 49788), (16596, 48240), (18090, 44256), (18440, 43416), (19296, 41490), (20745, 38592), (21440, 37341), (21708, 36880), (22128, 36180), (24120, 33192), (24894, 32160), (25920, 30887), (27135, 29504), (27660, 28944)]