160278720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 448

約数和(自身を含む): 653101056

約数和(自身を除く): 492822336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 32, 34, 35, 40, 42, 46, 48, 51, 56, 60, 61, 64, 68, 69, 70, 80, 84, 85, 92, 96, 102, 105, 112, 115, 119, 120, 122, 136, 138, 140, 160, 161, 168, 170, 183, 184, 192, 204, 210, 224, 230, 238, 240, 244, 255, 272, 276, 280, 305, 320, 322, 336, 340, 345, 357, 366, 368, 391, 408, 420, 427, 448, 460, 476, 480, 483, 488, 510, 544, 552, 560, 595, 610, 644, 672, 680, 690, 714, 732, 736, 782, 805, 816, 840, 854, 915, 920, 952, 960, 966, 976, 1020, 1037, 1088, 1104, 1120, 1173, 1190, 1220, 1281, 1288, 1344, 1360, 1380, 1403, 1428, 1464, 1472, 1564, 1610, 1632, 1680, 1708, 1785, 1830, 1840, 1904, 1932, 1952, 1955, 2040, 2074, 2135, 2208, 2240, 2346, 2380, 2415, 2440, 2562, 2576, 2720, 2737, 2760, 2806, 2856, 2928, 3111, 3128, 3220, 3264, 3360, 3416, 3570, 3660, 3680, 3808, 3864, 3904, 3910, 4080, 4148, 4209, 4270, 4416, 4692, 4760, 4830, 4880, 5124, 5152, 5185, 5440, 5474, 5520, 5612, 5712, 5856, 5865, 6222, 6256, 6405, 6440, 6720, 6832, 7015, 7140, 7259, 7320, 7360, 7616, 7728, 7820, 8160, 8211, 8296, 8418, 8540, 9384, 9520, 9660, 9760, 9821, 10248, 10304, 10370, 10948, 11040, 11224, 11424, 11712, 11730, 12444, 12512, 12810, 12880, 13664, 13685, 14030, 14280, 14518, 14640, 15456, 15555, 15640, 16320, 16422, 16592, 16836, 17080, 18768, 19040, 19320, 19520, 19642, 20496, 20740, 21045, 21777, 21896, 22080, 22448, 22848, 23460, 23851, 24888, 25024, 25620, 25760, 27328, 27370, 28060, 28560, 29036, 29280, 29463, 30912, 31110, 31280, 32844, 33184, 33672, 34160, 36295, 37536, 38080, 38640, 39284, 40992, 41055, 41480, 42090, 43554, 43792, 44896, 46920, 47702, 49105, 49776, 51240, 51520, 54740, 56120, 57120, 58072, 58560, 58926, 62220, 62560, 65688, 66368, 67344, 68320, 71553, 72590, 75072, 77280, 78568, 81984, 82110, 82960, 84180, 87108, 87584, 89792, 93840, 95404, 98210, 99552, 102480, 108885, 109480, 112240, 114240, 116144, 117852, 119255, 124440, 125120, 131376, 134688, 136640, 143106, 145180, 147315, 154560, 157136, 164220, 165920, 166957, 168360, 174216, 175168, 187680, 190808, 196420, 199104, 204960, 217770, 218960, 224480, 232288, 235704, 238510, 248880, 262752, 269376, 286212, 290360, 294630, 314272, 328440, 331840, 333914, 336720, 348432, 357765, 375360, 381616, 392840, 409920, 435540, 437920, 448960, 464576, 471408, 477020, 497760, 500871, 525504, 572424, 580720, 589260, 628544, 656880, 667828, 673440, 696864, 715530, 763232, 785680, 834785, 871080, 875840, 942816, 954040, 995520, 1001742, 1144848, 1161440, 1178520, 1313760, 1335656, 1346880, 1393728, 1431060, 1526464, 1571360, 1669570, 1742160, 1885632, 1908080, 2003484, 2289696, 2322880, 2357040, 2504355, 2627520, 2671312, 2862120, 3142720, 3339140, 3484320, 3816160, 4006968, 4579392, 4714080, 5008710, 5342624, 5724240, 6678280, 6968640, 7632320, 8013936, 9428160, 10017420, 10685248, 11448480, 13356560, 16027872, 20034840, 22896960, 26713120, 32055744, 40069680, 53426240, 80139360, 160278720]

約数ペア:

[(1, 160278720), (2, 80139360), (3, 53426240), (4, 40069680), (5, 32055744), (6, 26713120), (7, 22896960), (8, 20034840), (10, 16027872), (12, 13356560), (14, 11448480), (15, 10685248), (16, 10017420), (17, 9428160), (20, 8013936), (21, 7632320), (23, 6968640), (24, 6678280), (28, 5724240), (30, 5342624), (32, 5008710), (34, 4714080), (35, 4579392), (40, 4006968), (42, 3816160), (46, 3484320), (48, 3339140), (51, 3142720), (56, 2862120), (60, 2671312), (61, 2627520), (64, 2504355), (68, 2357040), (69, 2322880), (70, 2289696), (80, 2003484), (84, 1908080), (85, 1885632), (92, 1742160), (96, 1669570), (102, 1571360), (105, 1526464), (112, 1431060), (115, 1393728), (119, 1346880), (120, 1335656), (122, 1313760), (136, 1178520), (138, 1161440), (140, 1144848), (160, 1001742), (161, 995520), (168, 954040), (170, 942816), (183, 875840), (184, 871080), (192, 834785), (204, 785680), (210, 763232), (224, 715530), (230, 696864), (238, 673440), (240, 667828), (244, 656880), (255, 628544), (272, 589260), (276, 580720), (280, 572424), (305, 525504), (320, 500871), (322, 497760), (336, 477020), (340, 471408), (345, 464576), (357, 448960), (366, 437920), (368, 435540), (391, 409920), (408, 392840), (420, 381616), (427, 375360), (448, 357765), (460, 348432), (476, 336720), (480, 333914), (483, 331840), (488, 328440), (510, 314272), (544, 294630), (552, 290360), (560, 286212), (595, 269376), (610, 262752), (644, 248880), (672, 238510), (680, 235704), (690, 232288), (714, 224480), (732, 218960), (736, 217770), (782, 204960), (805, 199104), (816, 196420), (840, 190808), (854, 187680), (915, 175168), (920, 174216), (952, 168360), (960, 166957), (966, 165920), (976, 164220), (1020, 157136), (1037, 154560), (1088, 147315), (1104, 145180), (1120, 143106), (1173, 136640), (1190, 134688), (1220, 131376), (1281, 125120), (1288, 124440), (1344, 119255), (1360, 117852), (1380, 116144), (1403, 114240), (1428, 112240), (1464, 109480), (1472, 108885), (1564, 102480), (1610, 99552), (1632, 98210), (1680, 95404), (1708, 93840), (1785, 89792), (1830, 87584), (1840, 87108), (1904, 84180), (1932, 82960), (1952, 82110), (1955, 81984), (2040, 78568), (2074, 77280), (2135, 75072), (2208, 72590), (2240, 71553), (2346, 68320), (2380, 67344), (2415, 66368), (2440, 65688), (2562, 62560), (2576, 62220), (2720, 58926), (2737, 58560), (2760, 58072), (2806, 57120), (2856, 56120), (2928, 54740), (3111, 51520), (3128, 51240), (3220, 49776), (3264, 49105), (3360, 47702), (3416, 46920), (3570, 44896), (3660, 43792), (3680, 43554), (3808, 42090), (3864, 41480), (3904, 41055), (3910, 40992), (4080, 39284), (4148, 38640), (4209, 38080), (4270, 37536), (4416, 36295), (4692, 34160), (4760, 33672), (4830, 33184), (4880, 32844), (5124, 31280), (5152, 31110), (5185, 30912), (5440, 29463), (5474, 29280), (5520, 29036), (5612, 28560), (5712, 28060), (5856, 27370), (5865, 27328), (6222, 25760), (6256, 25620), (6405, 25024), (6440, 24888), (6720, 23851), (6832, 23460), (7015, 22848), (7140, 22448), (7259, 22080), (7320, 21896), (7360, 21777), (7616, 21045), (7728, 20740), (7820, 20496), (8160, 19642), (8211, 19520), (8296, 19320), (8418, 19040), (8540, 18768), (9384, 17080), (9520, 16836), (9660, 16592), (9760, 16422), (9821, 16320), (10248, 15640), (10304, 15555), (10370, 15456), (10948, 14640), (11040, 14518), (11224, 14280), (11424, 14030), (11712, 13685), (11730, 13664), (12444, 12880), (12512, 12810)]