306620160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 576

約数和(自身を含む): 1313915904

約数和(自身を除く): 1007295744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 61, 64, 66, 68, 70, 77, 80, 84, 85, 88, 96, 102, 105, 110, 112, 119, 120, 122, 128, 132, 136, 140, 154, 160, 165, 168, 170, 176, 183, 187, 192, 204, 210, 220, 224, 231, 238, 240, 244, 255, 256, 264, 272, 280, 305, 308, 320, 330, 336, 340, 352, 357, 366, 374, 384, 385, 408, 420, 427, 440, 448, 462, 476, 480, 488, 510, 528, 544, 560, 561, 595, 610, 616, 640, 660, 671, 672, 680, 704, 714, 732, 748, 768, 770, 816, 840, 854, 880, 896, 915, 924, 935, 952, 960, 976, 1020, 1037, 1056, 1088, 1120, 1122, 1155, 1190, 1220, 1232, 1280, 1281, 1309, 1320, 1342, 1344, 1360, 1408, 1428, 1464, 1496, 1540, 1632, 1680, 1708, 1760, 1785, 1792, 1830, 1848, 1870, 1904, 1920, 1952, 2013, 2040, 2074, 2112, 2135, 2176, 2240, 2244, 2310, 2380, 2440, 2464, 2562, 2618, 2640, 2684, 2688, 2720, 2805, 2816, 2856, 2928, 2992, 3080, 3111, 3264, 3355, 3360, 3416, 3520, 3570, 3660, 3696, 3740, 3808, 3840, 3904, 3927, 4026, 4080, 4148, 4224, 4270, 4352, 4480, 4488, 4620, 4697, 4760, 4880, 4928, 5124, 5185, 5236, 5280, 5368, 5376, 5440, 5610, 5712, 5856, 5984, 6160, 6222, 6405, 6528, 6545, 6710, 6720, 6832, 7040, 7140, 7259, 7320, 7392, 7480, 7616, 7808, 7854, 8052, 8160, 8296, 8448, 8540, 8960, 8976, 9240, 9394, 9520, 9760, 9856, 10065, 10248, 10370, 10472, 10560, 10736, 10880, 11220, 11407, 11424, 11712, 11968, 12320, 12444, 12810, 13056, 13090, 13420, 13440, 13664, 14080, 14091, 14280, 14518, 14640, 14784, 14960, 15232, 15555, 15616, 15708, 16104, 16320, 16592, 17080, 17952, 18480, 18788, 19040, 19520, 19635, 19712, 20130, 20496, 20740, 20944, 21120, 21472, 21760, 21777, 22440, 22814, 22848, 23424, 23485, 23936, 24640, 24888, 25620, 26180, 26840, 26880, 27328, 28182, 28560, 29036, 29280, 29568, 29920, 30464, 31110, 31416, 32208, 32640, 33184, 34160, 34221, 35904, 36295, 36960, 37576, 38080, 39040, 39270, 40260, 40992, 41480, 41888, 42240, 42944, 43554, 44880, 45628, 45696, 46848, 46970, 47872, 49280, 49776, 51240, 52360, 53680, 54656, 56364, 57035, 57120, 58072, 58560, 59136, 59840, 62220, 62832, 64416, 65280, 66368, 68320, 68442, 70455, 71808, 72590, 73920, 75152, 76160, 78080, 78540, 79849, 80520, 81984, 82960, 83776, 85888, 87108, 89760, 91256, 91392, 93940, 98560, 99552, 102480, 104720, 107360, 108885, 109312, 112728, 114070, 114240, 116144, 117120, 119680, 124440, 125664, 128832, 132736, 136640, 136884, 140910, 143616, 145180, 147840, 150304, 152320, 157080, 159698, 161040, 163968, 165920, 167552, 171105, 171776, 174216, 179520, 182512, 187880, 199104, 204960, 209440, 214720, 217770, 225456, 228140, 228480, 232288, 234240, 239360, 239547, 248880, 251328, 257664, 265472, 273280, 273768, 281820, 290360, 295680, 300608, 314160, 319396, 322080, 327936, 331840, 335104, 342210, 348432, 359040, 365024, 375760, 398208, 399245, 409920, 418880, 429440, 435540, 450912, 456280, 456960, 464576, 479094, 497760, 502656, 515328, 546560, 547536, 563640, 580720, 601216, 628320, 638792, 644160, 663680, 684420, 696864, 718080, 730048, 751520, 796416, 798490, 819840, 837760, 858880, 871080, 901824, 912560, 929152, 958188, 995520, 1005312, 1095072, 1127280, 1161440, 1197735, 1202432, 1256640, 1277584, 1288320, 1327360, 1368840, 1393728, 1460096, 1503040, 1596980, 1639680, 1675520, 1742160, 1803648, 1825120, 1858304, 1916376, 1991040, 2190144, 2254560, 2322880, 2395470, 2513280, 2555168, 2576640, 2737680, 2787456, 2920192, 3006080, 3193960, 3484320, 3607296, 3650240, 3832752, 3982080, 4380288, 4509120, 4645760, 4790940, 5026560, 5110336, 5475360, 5574912, 6012160, 6387920, 6968640, 7300480, 7665504, 8760576, 9018240, 9291520, 9581880, 10220672, 10950720, 12775840, 13937280, 14600960, 15331008, 18036480, 19163760, 20441344, 21901440, 25551680, 27874560, 30662016, 38327520, 43802880, 51103360, 61324032, 76655040, 102206720, 153310080, 306620160]

約数ペア:

[(1, 306620160), (2, 153310080), (3, 102206720), (4, 76655040), (5, 61324032), (6, 51103360), (7, 43802880), (8, 38327520), (10, 30662016), (11, 27874560), (12, 25551680), (14, 21901440), (15, 20441344), (16, 19163760), (17, 18036480), (20, 15331008), (21, 14600960), (22, 13937280), (24, 12775840), (28, 10950720), (30, 10220672), (32, 9581880), (33, 9291520), (34, 9018240), (35, 8760576), (40, 7665504), (42, 7300480), (44, 6968640), (48, 6387920), (51, 6012160), (55, 5574912), (56, 5475360), (60, 5110336), (61, 5026560), (64, 4790940), (66, 4645760), (68, 4509120), (70, 4380288), (77, 3982080), (80, 3832752), (84, 3650240), (85, 3607296), (88, 3484320), (96, 3193960), (102, 3006080), (105, 2920192), (110, 2787456), (112, 2737680), (119, 2576640), (120, 2555168), (122, 2513280), (128, 2395470), (132, 2322880), (136, 2254560), (140, 2190144), (154, 1991040), (160, 1916376), (165, 1858304), (168, 1825120), (170, 1803648), (176, 1742160), (183, 1675520), (187, 1639680), (192, 1596980), (204, 1503040), (210, 1460096), (220, 1393728), (224, 1368840), (231, 1327360), (238, 1288320), (240, 1277584), (244, 1256640), (255, 1202432), (256, 1197735), (264, 1161440), (272, 1127280), (280, 1095072), (305, 1005312), (308, 995520), (320, 958188), (330, 929152), (336, 912560), (340, 901824), (352, 871080), (357, 858880), (366, 837760), (374, 819840), (384, 798490), (385, 796416), (408, 751520), (420, 730048), (427, 718080), (440, 696864), (448, 684420), (462, 663680), (476, 644160), (480, 638792), (488, 628320), (510, 601216), (528, 580720), (544, 563640), (560, 547536), (561, 546560), (595, 515328), (610, 502656), (616, 497760), (640, 479094), (660, 464576), (671, 456960), (672, 456280), (680, 450912), (704, 435540), (714, 429440), (732, 418880), (748, 409920), (768, 399245), (770, 398208), (816, 375760), (840, 365024), (854, 359040), (880, 348432), (896, 342210), (915, 335104), (924, 331840), (935, 327936), (952, 322080), (960, 319396), (976, 314160), (1020, 300608), (1037, 295680), (1056, 290360), (1088, 281820), (1120, 273768), (1122, 273280), (1155, 265472), (1190, 257664), (1220, 251328), (1232, 248880), (1280, 239547), (1281, 239360), (1309, 234240), (1320, 232288), (1342, 228480), (1344, 228140), (1360, 225456), (1408, 217770), (1428, 214720), (1464, 209440), (1496, 204960), (1540, 199104), (1632, 187880), (1680, 182512), (1708, 179520), (1760, 174216), (1785, 171776), (1792, 171105), (1830, 167552), (1848, 165920), (1870, 163968), (1904, 161040), (1920, 159698), (1952, 157080), (2013, 152320), (2040, 150304), (2074, 147840), (2112, 145180), (2135, 143616), (2176, 140910), (2240, 136884), (2244, 136640), (2310, 132736), (2380, 128832), (2440, 125664), (2464, 124440), (2562, 119680), (2618, 117120), (2640, 116144), (2684, 114240), (2688, 114070), (2720, 112728), (2805, 109312), (2816, 108885), (2856, 107360), (2928, 104720), (2992, 102480), (3080, 99552), (3111, 98560), (3264, 93940), (3355, 91392), (3360, 91256), (3416, 89760), (3520, 87108), (3570, 85888), (3660, 83776), (3696, 82960), (3740, 81984), (3808, 80520), (3840, 79849), (3904, 78540), (3927, 78080), (4026, 76160), (4080, 75152), (4148, 73920), (4224, 72590), (4270, 71808), (4352, 70455), (4480, 68442), (4488, 68320), (4620, 66368), (4697, 65280), (4760, 64416), (4880, 62832), (4928, 62220), (5124, 59840), (5185, 59136), (5236, 58560), (5280, 58072), (5368, 57120), (5376, 57035), (5440, 56364), (5610, 54656), (5712, 53680), (5856, 52360), (5984, 51240), (6160, 49776), (6222, 49280), (6405, 47872), (6528, 46970), (6545, 46848), (6710, 45696), (6720, 45628), (6832, 44880), (7040, 43554), (7140, 42944), (7259, 42240), (7320, 41888), (7392, 41480), (7480, 40992), (7616, 40260), (7808, 39270), (7854, 39040), (8052, 38080), (8160, 37576), (8296, 36960), (8448, 36295), (8540, 35904), (8960, 34221), (8976, 34160), (9240, 33184), (9394, 32640), (9520, 32208), (9760, 31416), (9856, 31110), (10065, 30464), (10248, 29920), (10370, 29568), (10472, 29280), (10560, 29036), (10736, 28560), (10880, 28182), (11220, 27328), (11407, 26880), (11424, 26840), (11712, 26180), (11968, 25620), (12320, 24888), (12444, 24640), (12810, 23936), (13056, 23485), (13090, 23424), (13420, 22848), (13440, 22814), (13664, 22440), (14080, 21777), (14091, 21760), (14280, 21472), (14518, 21120), (14640, 20944), (14784, 20740), (14960, 20496), (15232, 20130), (15555, 19712), (15616, 19635), (15708, 19520), (16104, 19040), (16320, 18788), (16592, 18480), (17080, 17952)]