121820160

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1$

素因数の和:149

約数の個数: 352

約数和(自身を含む): 490493952

約数和(自身を除く): 368673792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 103, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 206, 210, 220, 224, 231, 240, 256, 264, 280, 308, 309, 320, 330, 336, 352, 384, 385, 412, 420, 440, 448, 462, 480, 512, 515, 528, 560, 616, 618, 640, 660, 672, 704, 721, 768, 770, 824, 840, 880, 896, 924, 960, 1024, 1030, 1056, 1120, 1133, 1155, 1232, 1236, 1280, 1320, 1344, 1408, 1442, 1536, 1540, 1545, 1648, 1680, 1760, 1792, 1848, 1920, 2060, 2112, 2163, 2240, 2266, 2310, 2464, 2472, 2560, 2640, 2688, 2816, 2884, 3072, 3080, 3090, 3296, 3360, 3399, 3520, 3584, 3605, 3696, 3840, 4120, 4224, 4326, 4480, 4532, 4620, 4928, 4944, 5120, 5280, 5376, 5632, 5665, 5768, 6160, 6180, 6592, 6720, 6798, 7040, 7168, 7210, 7392, 7680, 7931, 8240, 8448, 8652, 8960, 9064, 9240, 9856, 9888, 10560, 10752, 10815, 11264, 11330, 11536, 12320, 12360, 13184, 13440, 13596, 14080, 14420, 14784, 15360, 15862, 16480, 16896, 16995, 17304, 17920, 18128, 18480, 19712, 19776, 21120, 21504, 21630, 22660, 23072, 23793, 24640, 24720, 26368, 26880, 27192, 28160, 28840, 29568, 31724, 32960, 33792, 33990, 34608, 35840, 36256, 36960, 39424, 39552, 39655, 42240, 43260, 45320, 46144, 47586, 49280, 49440, 52736, 53760, 54384, 56320, 57680, 59136, 63448, 65920, 67980, 69216, 72512, 73920, 78848, 79104, 79310, 84480, 86520, 90640, 92288, 95172, 98560, 98880, 105472, 107520, 108768, 115360, 118272, 118965, 126896, 131840, 135960, 138432, 145024, 147840, 158208, 158620, 168960, 173040, 181280, 184576, 190344, 197120, 197760, 217536, 230720, 236544, 237930, 253792, 263680, 271920, 276864, 290048, 295680, 316416, 317240, 346080, 362560, 369152, 380688, 394240, 395520, 435072, 461440, 475860, 507584, 527360, 543840, 553728, 580096, 591360, 634480, 692160, 725120, 738304, 761376, 791040, 870144, 922880, 951720, 1015168, 1087680, 1107456, 1160192, 1182720, 1268960, 1384320, 1450240, 1522752, 1582080, 1740288, 1845760, 1903440, 2030336, 2175360, 2214912, 2537920, 2768640, 2900480, 3045504, 3480576, 3691520, 3806880, 4060672, 4350720, 5075840, 5537280, 5800960, 6091008, 7613760, 8121344, 8701440, 10151680, 11074560, 12182016, 15227520, 17402880, 20303360, 24364032, 30455040, 40606720, 60910080, 121820160]

約数ペア:

[(1, 121820160), (2, 60910080), (3, 40606720), (4, 30455040), (5, 24364032), (6, 20303360), (7, 17402880), (8, 15227520), (10, 12182016), (11, 11074560), (12, 10151680), (14, 8701440), (15, 8121344), (16, 7613760), (20, 6091008), (21, 5800960), (22, 5537280), (24, 5075840), (28, 4350720), (30, 4060672), (32, 3806880), (33, 3691520), (35, 3480576), (40, 3045504), (42, 2900480), (44, 2768640), (48, 2537920), (55, 2214912), (56, 2175360), (60, 2030336), (64, 1903440), (66, 1845760), (70, 1740288), (77, 1582080), (80, 1522752), (84, 1450240), (88, 1384320), (96, 1268960), (103, 1182720), (105, 1160192), (110, 1107456), (112, 1087680), (120, 1015168), (128, 951720), (132, 922880), (140, 870144), (154, 791040), (160, 761376), (165, 738304), (168, 725120), (176, 692160), (192, 634480), (206, 591360), (210, 580096), (220, 553728), (224, 543840), (231, 527360), (240, 507584), (256, 475860), (264, 461440), (280, 435072), (308, 395520), (309, 394240), (320, 380688), (330, 369152), (336, 362560), (352, 346080), (384, 317240), (385, 316416), (412, 295680), (420, 290048), (440, 276864), (448, 271920), (462, 263680), (480, 253792), (512, 237930), (515, 236544), (528, 230720), (560, 217536), (616, 197760), (618, 197120), (640, 190344), (660, 184576), (672, 181280), (704, 173040), (721, 168960), (768, 158620), (770, 158208), (824, 147840), (840, 145024), (880, 138432), (896, 135960), (924, 131840), (960, 126896), (1024, 118965), (1030, 118272), (1056, 115360), (1120, 108768), (1133, 107520), (1155, 105472), (1232, 98880), (1236, 98560), (1280, 95172), (1320, 92288), (1344, 90640), (1408, 86520), (1442, 84480), (1536, 79310), (1540, 79104), (1545, 78848), (1648, 73920), (1680, 72512), (1760, 69216), (1792, 67980), (1848, 65920), (1920, 63448), (2060, 59136), (2112, 57680), (2163, 56320), (2240, 54384), (2266, 53760), (2310, 52736), (2464, 49440), (2472, 49280), (2560, 47586), (2640, 46144), (2688, 45320), (2816, 43260), (2884, 42240), (3072, 39655), (3080, 39552), (3090, 39424), (3296, 36960), (3360, 36256), (3399, 35840), (3520, 34608), (3584, 33990), (3605, 33792), (3696, 32960), (3840, 31724), (4120, 29568), (4224, 28840), (4326, 28160), (4480, 27192), (4532, 26880), (4620, 26368), (4928, 24720), (4944, 24640), (5120, 23793), (5280, 23072), (5376, 22660), (5632, 21630), (5665, 21504), (5768, 21120), (6160, 19776), (6180, 19712), (6592, 18480), (6720, 18128), (6798, 17920), (7040, 17304), (7168, 16995), (7210, 16896), (7392, 16480), (7680, 15862), (7931, 15360), (8240, 14784), (8448, 14420), (8652, 14080), (8960, 13596), (9064, 13440), (9240, 13184), (9856, 12360), (9888, 12320), (10560, 11536), (10752, 11330), (10815, 11264)]