396802560

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 480

約数和(自身を含む): 1619646336

約数和(自身を除く): 1222843776

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, 61, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 122, 128, 132, 140, 154, 160, 165, 168, 176, 183, 192, 210, 220, 224, 231, 240, 242, 244, 256, 264, 280, 305, 308, 320, 330, 336, 352, 363, 366, 384, 385, 420, 427, 440, 448, 462, 480, 484, 488, 512, 528, 560, 605, 610, 616, 640, 660, 671, 672, 704, 726, 732, 768, 770, 840, 847, 854, 880, 896, 915, 924, 960, 968, 976, 1056, 1120, 1155, 1210, 1220, 1232, 1280, 1281, 1320, 1342, 1344, 1408, 1452, 1464, 1536, 1540, 1680, 1694, 1708, 1760, 1792, 1815, 1830, 1848, 1920, 1936, 1952, 2013, 2112, 2135, 2240, 2310, 2420, 2440, 2464, 2541, 2560, 2562, 2640, 2684, 2688, 2816, 2904, 2928, 3080, 3355, 3360, 3388, 3416, 3520, 3584, 3630, 3660, 3696, 3840, 3872, 3904, 4026, 4224, 4235, 4270, 4480, 4620, 4697, 4840, 4880, 4928, 5082, 5124, 5280, 5368, 5376, 5632, 5808, 5856, 6160, 6405, 6710, 6720, 6776, 6832, 7040, 7260, 7320, 7381, 7392, 7680, 7744, 7808, 8052, 8448, 8470, 8540, 8960, 9240, 9394, 9680, 9760, 9856, 10065, 10164, 10248, 10560, 10736, 10752, 11616, 11712, 12320, 12705, 12810, 13420, 13440, 13552, 13664, 14080, 14091, 14520, 14640, 14762, 14784, 15488, 15616, 16104, 16896, 16940, 17080, 17920, 18480, 18788, 19360, 19520, 19712, 20130, 20328, 20496, 21120, 21472, 22143, 23232, 23424, 23485, 24640, 25410, 25620, 26840, 26880, 27104, 27328, 28160, 28182, 29040, 29280, 29524, 29568, 30976, 31232, 32208, 33880, 34160, 36905, 36960, 37576, 38720, 39040, 39424, 40260, 40656, 40992, 42240, 42944, 44286, 46464, 46848, 46970, 49280, 50820, 51240, 51667, 53680, 53760, 54208, 54656, 56364, 58080, 58560, 59048, 59136, 61952, 64416, 67760, 68320, 70455, 73810, 73920, 75152, 77440, 78080, 80520, 81312, 81984, 84480, 85888, 88572, 92928, 93696, 93940, 98560, 101640, 102480, 103334, 107360, 108416, 109312, 110715, 112728, 116160, 117120, 118096, 118272, 128832, 135520, 136640, 140910, 147620, 147840, 150304, 154880, 155001, 156160, 161040, 162624, 163968, 171776, 177144, 185856, 187880, 197120, 203280, 204960, 206668, 214720, 216832, 218624, 221430, 225456, 232320, 234240, 236192, 257664, 258335, 271040, 273280, 281820, 295240, 295680, 300608, 309760, 310002, 322080, 325248, 327936, 343552, 354288, 375760, 406560, 409920, 413336, 429440, 433664, 442860, 450912, 464640, 468480, 472384, 515328, 516670, 542080, 546560, 563640, 590480, 591360, 601216, 620004, 644160, 650496, 655872, 708576, 751520, 775005, 813120, 819840, 826672, 858880, 885720, 901824, 929280, 944768, 1030656, 1033340, 1084160, 1093120, 1127280, 1180960, 1202432, 1240008, 1288320, 1300992, 1417152, 1503040, 1550010, 1626240, 1639680, 1653344, 1717760, 1771440, 1803648, 1889536, 2066680, 2168320, 2254560, 2361920, 2404864, 2480016, 2576640, 2834304, 3006080, 3100020, 3252480, 3279360, 3306688, 3542880, 3607296, 3779072, 4133360, 4509120, 4723840, 4960032, 5153280, 5668608, 6012160, 6200040, 6504960, 6613376, 7085760, 7214592, 8266720, 9018240, 9447680, 9920064, 11337216, 12024320, 12400080, 13226752, 14171520, 16533440, 18036480, 18895360, 19840128, 24800160, 26453504, 28343040, 33066880, 36072960, 39680256, 49600320, 56686080, 66133760, 79360512, 99200640, 132267520, 198401280, 396802560]

約数ペア:

[(1, 396802560), (2, 198401280), (3, 132267520), (4, 99200640), (5, 79360512), (6, 66133760), (7, 56686080), (8, 49600320), (10, 39680256), (11, 36072960), (12, 33066880), (14, 28343040), (15, 26453504), (16, 24800160), (20, 19840128), (21, 18895360), (22, 18036480), (24, 16533440), (28, 14171520), (30, 13226752), (32, 12400080), (33, 12024320), (35, 11337216), (40, 9920064), (42, 9447680), (44, 9018240), (48, 8266720), (55, 7214592), (56, 7085760), (60, 6613376), (61, 6504960), (64, 6200040), (66, 6012160), (70, 5668608), (77, 5153280), (80, 4960032), (84, 4723840), (88, 4509120), (96, 4133360), (105, 3779072), (110, 3607296), (112, 3542880), (120, 3306688), (121, 3279360), (122, 3252480), (128, 3100020), (132, 3006080), (140, 2834304), (154, 2576640), (160, 2480016), (165, 2404864), (168, 2361920), (176, 2254560), (183, 2168320), (192, 2066680), (210, 1889536), (220, 1803648), (224, 1771440), (231, 1717760), (240, 1653344), (242, 1639680), (244, 1626240), (256, 1550010), (264, 1503040), (280, 1417152), (305, 1300992), (308, 1288320), (320, 1240008), (330, 1202432), (336, 1180960), (352, 1127280), (363, 1093120), (366, 1084160), (384, 1033340), (385, 1030656), (420, 944768), (427, 929280), (440, 901824), (448, 885720), (462, 858880), (480, 826672), (484, 819840), (488, 813120), (512, 775005), (528, 751520), (560, 708576), (605, 655872), (610, 650496), (616, 644160), (640, 620004), (660, 601216), (671, 591360), (672, 590480), (704, 563640), (726, 546560), (732, 542080), (768, 516670), (770, 515328), (840, 472384), (847, 468480), (854, 464640), (880, 450912), (896, 442860), (915, 433664), (924, 429440), (960, 413336), (968, 409920), (976, 406560), (1056, 375760), (1120, 354288), (1155, 343552), (1210, 327936), (1220, 325248), (1232, 322080), (1280, 310002), (1281, 309760), (1320, 300608), (1342, 295680), (1344, 295240), (1408, 281820), (1452, 273280), (1464, 271040), (1536, 258335), (1540, 257664), (1680, 236192), (1694, 234240), (1708, 232320), (1760, 225456), (1792, 221430), (1815, 218624), (1830, 216832), (1848, 214720), (1920, 206668), (1936, 204960), (1952, 203280), (2013, 197120), (2112, 187880), (2135, 185856), (2240, 177144), (2310, 171776), (2420, 163968), (2440, 162624), (2464, 161040), (2541, 156160), (2560, 155001), (2562, 154880), (2640, 150304), (2684, 147840), (2688, 147620), (2816, 140910), (2904, 136640), (2928, 135520), (3080, 128832), (3355, 118272), (3360, 118096), (3388, 117120), (3416, 116160), (3520, 112728), (3584, 110715), (3630, 109312), (3660, 108416), (3696, 107360), (3840, 103334), (3872, 102480), (3904, 101640), (4026, 98560), (4224, 93940), (4235, 93696), (4270, 92928), (4480, 88572), (4620, 85888), (4697, 84480), (4840, 81984), (4880, 81312), (4928, 80520), (5082, 78080), (5124, 77440), (5280, 75152), (5368, 73920), (5376, 73810), (5632, 70455), (5808, 68320), (5856, 67760), (6160, 64416), (6405, 61952), (6710, 59136), (6720, 59048), (6776, 58560), (6832, 58080), (7040, 56364), (7260, 54656), (7320, 54208), (7381, 53760), (7392, 53680), (7680, 51667), (7744, 51240), (7808, 50820), (8052, 49280), (8448, 46970), (8470, 46848), (8540, 46464), (8960, 44286), (9240, 42944), (9394, 42240), (9680, 40992), (9760, 40656), (9856, 40260), (10065, 39424), (10164, 39040), (10248, 38720), (10560, 37576), (10736, 36960), (10752, 36905), (11616, 34160), (11712, 33880), (12320, 32208), (12705, 31232), (12810, 30976), (13420, 29568), (13440, 29524), (13552, 29280), (13664, 29040), (14080, 28182), (14091, 28160), (14520, 27328), (14640, 27104), (14762, 26880), (14784, 26840), (15488, 25620), (15616, 25410), (16104, 24640), (16896, 23485), (16940, 23424), (17080, 23232), (17920, 22143), (18480, 21472), (18788, 21120), (19360, 20496), (19520, 20328), (19712, 20130)]