290856357120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{2687}}^1\times {\mathrm{4027}}^1$

素因数の和:6745

約数の個数: 288

約数和(自身を含む): 1062284525568

約数和(自身を除く): 771428168448

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, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2687, 2688, 3360, 3840, 4027, 4480, 5374, 5376, 6720, 8054, 8061, 8960, 10748, 12081, 13435, 13440, 16108, 16122, 18809, 20135, 21496, 24162, 26870, 26880, 28189, 32216, 32244, 37618, 40270, 40305, 42992, 48324, 53740, 56378, 56427, 60405, 64432, 64488, 75236, 80540, 80610, 84567, 85984, 94045, 96648, 107480, 112756, 112854, 120810, 128864, 128976, 140945, 150472, 161080, 161220, 169134, 171968, 188090, 193296, 214960, 225512, 225708, 241620, 257728, 257952, 281890, 282135, 300944, 322160, 322440, 338268, 343936, 376180, 386592, 422835, 429920, 451024, 451416, 483240, 515456, 515904, 563780, 564270, 601888, 644320, 644880, 676536, 687872, 752360, 773184, 845670, 859840, 902048, 902832, 966480, 1030912, 1031808, 1127560, 1128540, 1203776, 1288640, 1289760, 1353072, 1504720, 1546368, 1691340, 1719680, 1804096, 1805664, 1932960, 2063616, 2255120, 2257080, 2407552, 2577280, 2579520, 2706144, 3009440, 3092736, 3382680, 3439360, 3608192, 3611328, 3865920, 4510240, 4514160, 4815104, 5154560, 5159040, 5412288, 6018880, 6765360, 7216384, 7222656, 7731840, 9020480, 9028320, 10318080, 10820549, 10824576, 12037760, 13530720, 14445312, 15463680, 18040960, 18056640, 21641098, 21649152, 24075520, 27061440, 32461647, 36081920, 36113280, 43282196, 54102745, 54122880, 64923294, 72226560, 75743843, 86564392, 108205490, 108245760, 129846588, 151487686, 162308235, 173128784, 216410980, 227231529, 259693176, 302975372, 324616470, 346257568, 378719215, 432821960, 454463058, 519386352, 605950744, 649232940, 692515136, 757438430, 865643920, 908926116, 1038772704, 1136157645, 1211901488, 1298465880, 1385030272, 1514876860, 1731287840, 1817852232, 2077545408, 2272315290, 2423802976, 2596931760, 2770060544, 3029753720, 3462575680, 3635704464, 4155090816, 4544630580, 4847605952, 5193863520, 6059507440, 6925151360, 7271408928, 8310181632, 9089261160, 9695211904, 10387727040, 12119014880, 13850302720, 14542817856, 18178522320, 19390423808, 20775454080, 24238029760, 29085635712, 36357044640, 41550908160, 48476059520, 58171271424, 72714089280, 96952119040, 145428178560, 290856357120]

約数ペア:

[(1, 290856357120), (2, 145428178560), (3, 96952119040), (4, 72714089280), (5, 58171271424), (6, 48476059520), (7, 41550908160), (8, 36357044640), (10, 29085635712), (12, 24238029760), (14, 20775454080), (15, 19390423808), (16, 18178522320), (20, 14542817856), (21, 13850302720), (24, 12119014880), (28, 10387727040), (30, 9695211904), (32, 9089261160), (35, 8310181632), (40, 7271408928), (42, 6925151360), (48, 6059507440), (56, 5193863520), (60, 4847605952), (64, 4544630580), (70, 4155090816), (80, 3635704464), (84, 3462575680), (96, 3029753720), (105, 2770060544), (112, 2596931760), (120, 2423802976), (128, 2272315290), (140, 2077545408), (160, 1817852232), (168, 1731287840), (192, 1514876860), (210, 1385030272), (224, 1298465880), (240, 1211901488), (256, 1136157645), (280, 1038772704), (320, 908926116), (336, 865643920), (384, 757438430), (420, 692515136), (448, 649232940), (480, 605950744), (560, 519386352), (640, 454463058), (672, 432821960), (768, 378719215), (840, 346257568), (896, 324616470), (960, 302975372), (1120, 259693176), (1280, 227231529), (1344, 216410980), (1680, 173128784), (1792, 162308235), (1920, 151487686), (2240, 129846588), (2687, 108245760), (2688, 108205490), (3360, 86564392), (3840, 75743843), (4027, 72226560), (4480, 64923294), (5374, 54122880), (5376, 54102745), (6720, 43282196), (8054, 36113280), (8061, 36081920), (8960, 32461647), (10748, 27061440), (12081, 24075520), (13435, 21649152), (13440, 21641098), (16108, 18056640), (16122, 18040960), (18809, 15463680), (20135, 14445312), (21496, 13530720), (24162, 12037760), (26870, 10824576), (26880, 10820549), (28189, 10318080), (32216, 9028320), (32244, 9020480), (37618, 7731840), (40270, 7222656), (40305, 7216384), (42992, 6765360), (48324, 6018880), (53740, 5412288), (56378, 5159040), (56427, 5154560), (60405, 4815104), (64432, 4514160), (64488, 4510240), (75236, 3865920), (80540, 3611328), (80610, 3608192), (84567, 3439360), (85984, 3382680), (94045, 3092736), (96648, 3009440), (107480, 2706144), (112756, 2579520), (112854, 2577280), (120810, 2407552), (128864, 2257080), (128976, 2255120), (140945, 2063616), (150472, 1932960), (161080, 1805664), (161220, 1804096), (169134, 1719680), (171968, 1691340), (188090, 1546368), (193296, 1504720), (214960, 1353072), (225512, 1289760), (225708, 1288640), (241620, 1203776), (257728, 1128540), (257952, 1127560), (281890, 1031808), (282135, 1030912), (300944, 966480), (322160, 902832), (322440, 902048), (338268, 859840), (343936, 845670), (376180, 773184), (386592, 752360), (422835, 687872), (429920, 676536), (451024, 644880), (451416, 644320), (483240, 601888), (515456, 564270), (515904, 563780)]