252645120

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:288

約数の個数: 432

約数和(自身を含む): 1080311232

約数和(自身を除く): 827666112

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, 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, 1560, 1638, 1664, 1680, 1687, 1792, 1820, 1872, 1920, 1928, 2016, 2080, 2169, 2184, 2240, 2304, 2340, 2410, 2496, 2520, 2688, 2730, 2880, 2892, 2912, 3120, 3133, 3276, 3328, 3360, 3374, 3615, 3640, 3744, 3840, 3856, 4032, 4095, 4160, 4338, 4368, 4480, 4680, 4820, 4992, 5040, 5061, 5376, 5460, 5760, 5784, 5824, 6240, 6266, 6552, 6720, 6748, 7230, 7280, 7488, 7712, 8064, 8190, 8320, 8435, 8676, 8736, 8960, 9360, 9399, 9640, 9984, 10080, 10122, 10845, 10920, 11520, 11568, 11648, 12480, 12532, 13104, 13440, 13496, 14460, 14560, 14976, 15183, 15424, 15665, 16128, 16380, 16640, 16870, 17352, 17472, 18720, 18798, 19280, 20160, 20244, 21690, 21840, 21931, 23136, 23296, 24960, 25064, 25305, 26208, 26880, 26992, 28197, 28920, 29120, 29952, 30366, 30848, 31330, 32760, 33740, 34704, 34944, 37440, 37596, 38560, 40320, 40488, 43380, 43680, 43862, 46272, 46995, 49920, 50128, 50610, 52416, 53984, 56394, 57840, 58240, 60732, 61696, 62660, 65520, 65793, 67480, 69408, 69888, 74880, 75192, 75915, 77120, 80640, 80976, 86760, 87360, 87724, 92544, 93990, 100256, 101220, 104832, 107968, 109655, 112788, 115680, 116480, 121464, 125320, 131040, 131586, 134960, 138816, 140985, 149760, 150384, 151830, 154240, 161952, 173520, 174720, 175448, 185088, 187980, 197379, 200512, 202440, 209664, 215936, 219310, 225576, 231360, 242928, 250640, 262080, 263172, 269920, 277632, 281970, 300768, 303660, 308480, 323904, 328965, 347040, 349440, 350896, 375960, 394758, 401024, 404880, 431872, 438620, 451152, 462720, 485856, 501280, 524160, 526344, 539840, 555264, 563940, 601536, 607320, 647808, 657930, 694080, 701792, 751920, 789516, 802048, 809760, 877240, 902304, 925440, 971712, 986895, 1002560, 1048320, 1052688, 1079680, 1127880, 1203072, 1214640, 1295616, 1315860, 1388160, 1403584, 1503840, 1579032, 1619520, 1754480, 1804608, 1943424, 1973790, 2005120, 2105376, 2159360, 2255760, 2406144, 2429280, 2631720, 2776320, 2807168, 3007680, 3158064, 3239040, 3508960, 3609216, 3886848, 3947580, 4010240, 4210752, 4511520, 4858560, 5263440, 5614336, 6015360, 6316128, 6478080, 7017920, 7218432, 7895160, 8421504, 9023040, 9717120, 10526880, 12030720, 12632256, 14035840, 15790320, 16843008, 18046080, 19434240, 21053760, 25264512, 28071680, 31580640, 36092160, 42107520, 50529024, 63161280, 84215040, 126322560, 252645120]

約数ペア:

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