505290240

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:290

約数の個数: 480

約数和(自身を含む): 2162736576

約数和(自身を除く): 1657446336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 241, 252, 256, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 482, 504, 512, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 723, 728, 768, 780, 819, 832, 840, 896, 910, 936, 960, 964, 1008, 1040, 1092, 1120, 1152, 1170, 1205, 1248, 1260, 1280, 1344, 1365, 1440, 1446, 1456, 1536, 1560, 1638, 1664, 1680, 1687, 1792, 1820, 1872, 1920, 1928, 2016, 2080, 2169, 2184, 2240, 2304, 2340, 2410, 2496, 2520, 2560, 2688, 2730, 2880, 2892, 2912, 3120, 3133, 3276, 3328, 3360, 3374, 3584, 3615, 3640, 3744, 3840, 3856, 4032, 4095, 4160, 4338, 4368, 4480, 4608, 4680, 4820, 4992, 5040, 5061, 5376, 5460, 5760, 5784, 5824, 6240, 6266, 6552, 6656, 6720, 6748, 7230, 7280, 7488, 7680, 7712, 8064, 8190, 8320, 8435, 8676, 8736, 8960, 9360, 9399, 9640, 9984, 10080, 10122, 10752, 10845, 10920, 11520, 11568, 11648, 12480, 12532, 13104, 13440, 13496, 14460, 14560, 14976, 15183, 15424, 15665, 16128, 16380, 16640, 16870, 17352, 17472, 17920, 18720, 18798, 19280, 19968, 20160, 20244, 21690, 21840, 21931, 23040, 23136, 23296, 24960, 25064, 25305, 26208, 26880, 26992, 28197, 28920, 29120, 29952, 30366, 30848, 31330, 32256, 32760, 33280, 33740, 34704, 34944, 37440, 37596, 38560, 40320, 40488, 43380, 43680, 43862, 46272, 46592, 46995, 49920, 50128, 50610, 52416, 53760, 53984, 56394, 57840, 58240, 59904, 60732, 61696, 62660, 65520, 65793, 67480, 69408, 69888, 74880, 75192, 75915, 77120, 80640, 80976, 86760, 87360, 87724, 92544, 93990, 99840, 100256, 101220, 104832, 107968, 109655, 112788, 115680, 116480, 121464, 123392, 125320, 131040, 131586, 134960, 138816, 139776, 140985, 149760, 150384, 151830, 154240, 161280, 161952, 173520, 174720, 175448, 185088, 187980, 197379, 200512, 202440, 209664, 215936, 219310, 225576, 231360, 232960, 242928, 250640, 262080, 263172, 269920, 277632, 281970, 299520, 300768, 303660, 308480, 323904, 328965, 347040, 349440, 350896, 370176, 375960, 394758, 401024, 404880, 419328, 431872, 438620, 451152, 462720, 485856, 501280, 524160, 526344, 539840, 555264, 563940, 601536, 607320, 616960, 647808, 657930, 694080, 698880, 701792, 751920, 789516, 802048, 809760, 863744, 877240, 902304, 925440, 971712, 986895, 1002560, 1048320, 1052688, 1079680, 1110528, 1127880, 1203072, 1214640, 1295616, 1315860, 1388160, 1403584, 1503840, 1579032, 1604096, 1619520, 1754480, 1804608, 1850880, 1943424, 1973790, 2005120, 2096640, 2105376, 2159360, 2255760, 2406144, 2429280, 2591232, 2631720, 2776320, 2807168, 3007680, 3158064, 3239040, 3508960, 3609216, 3886848, 3947580, 4010240, 4210752, 4318720, 4511520, 4812288, 4858560, 5263440, 5552640, 5614336, 6015360, 6316128, 6478080, 7017920, 7218432, 7773696, 7895160, 8020480, 8421504, 9023040, 9717120, 10526880, 11228672, 12030720, 12632256, 12956160, 14035840, 14436864, 15790320, 16843008, 18046080, 19434240, 21053760, 24061440, 25264512, 28071680, 31580640, 33686016, 36092160, 38868480, 42107520, 50529024, 56143360, 63161280, 72184320, 84215040, 101058048, 126322560, 168430080, 252645120, 505290240]

約数ペア:

[(1, 505290240), (2, 252645120), (3, 168430080), (4, 126322560), (5, 101058048), (6, 84215040), (7, 72184320), (8, 63161280), (9, 56143360), (10, 50529024), (12, 42107520), (13, 38868480), (14, 36092160), (15, 33686016), (16, 31580640), (18, 28071680), (20, 25264512), (21, 24061440), (24, 21053760), (26, 19434240), (28, 18046080), (30, 16843008), (32, 15790320), (35, 14436864), (36, 14035840), (39, 12956160), (40, 12632256), (42, 12030720), (45, 11228672), (48, 10526880), (52, 9717120), (56, 9023040), (60, 8421504), (63, 8020480), (64, 7895160), (65, 7773696), (70, 7218432), (72, 7017920), (78, 6478080), (80, 6316128), (84, 6015360), (90, 5614336), (91, 5552640), (96, 5263440), (104, 4858560), (105, 4812288), (112, 4511520), (117, 4318720), (120, 4210752), (126, 4010240), (128, 3947580), (130, 3886848), (140, 3609216), (144, 3508960), (156, 3239040), (160, 3158064), (168, 3007680), (180, 2807168), (182, 2776320), (192, 2631720), (195, 2591232), (208, 2429280), (210, 2406144), (224, 2255760), (234, 2159360), (240, 2105376), (241, 2096640), (252, 2005120), (256, 1973790), (260, 1943424), (273, 1850880), (280, 1804608), (288, 1754480), (312, 1619520), (315, 1604096), (320, 1579032), (336, 1503840), (360, 1403584), (364, 1388160), (384, 1315860), (390, 1295616), (416, 1214640), (420, 1203072), (448, 1127880), (455, 1110528), (468, 1079680), (480, 1052688), (482, 1048320), (504, 1002560), (512, 986895), (520, 971712), (546, 925440), (560, 902304), (576, 877240), (585, 863744), (624, 809760), (630, 802048), (640, 789516), (672, 751920), (720, 701792), (723, 698880), (728, 694080), (768, 657930), (780, 647808), (819, 616960), (832, 607320), (840, 601536), (896, 563940), (910, 555264), (936, 539840), (960, 526344), (964, 524160), (1008, 501280), (1040, 485856), (1092, 462720), (1120, 451152), (1152, 438620), (1170, 431872), (1205, 419328), (1248, 404880), (1260, 401024), (1280, 394758), (1344, 375960), (1365, 370176), (1440, 350896), (1446, 349440), (1456, 347040), (1536, 328965), (1560, 323904), (1638, 308480), (1664, 303660), (1680, 300768), (1687, 299520), (1792, 281970), (1820, 277632), (1872, 269920), (1920, 263172), (1928, 262080), (2016, 250640), (2080, 242928), (2169, 232960), (2184, 231360), (2240, 225576), (2304, 219310), (2340, 215936), (2410, 209664), (2496, 202440), (2520, 200512), (2560, 197379), (2688, 187980), (2730, 185088), (2880, 175448), (2892, 174720), (2912, 173520), (3120, 161952), (3133, 161280), (3276, 154240), (3328, 151830), (3360, 150384), (3374, 149760), (3584, 140985), (3615, 139776), (3640, 138816), (3744, 134960), (3840, 131586), (3856, 131040), (4032, 125320), (4095, 123392), (4160, 121464), (4338, 116480), (4368, 115680), (4480, 112788), (4608, 109655), (4680, 107968), (4820, 104832), (4992, 101220), (5040, 100256), (5061, 99840), (5376, 93990), (5460, 92544), (5760, 87724), (5784, 87360), (5824, 86760), (6240, 80976), (6266, 80640), (6552, 77120), (6656, 75915), (6720, 75192), (6748, 74880), (7230, 69888), (7280, 69408), (7488, 67480), (7680, 65793), (7712, 65520), (8064, 62660), (8190, 61696), (8320, 60732), (8435, 59904), (8676, 58240), (8736, 57840), (8960, 56394), (9360, 53984), (9399, 53760), (9640, 52416), (9984, 50610), (10080, 50128), (10122, 49920), (10752, 46995), (10845, 46592), (10920, 46272), (11520, 43862), (11568, 43680), (11648, 43380), (12480, 40488), (12532, 40320), (13104, 38560), (13440, 37596), (13496, 37440), (14460, 34944), (14560, 34704), (14976, 33740), (15183, 33280), (15424, 32760), (15665, 32256), (16128, 31330), (16380, 30848), (16640, 30366), (16870, 29952), (17352, 29120), (17472, 28920), (17920, 28197), (18720, 26992), (18798, 26880), (19280, 26208), (19968, 25305), (20160, 25064), (20244, 24960), (21690, 23296), (21840, 23136), (21931, 23040)]