61797120

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 432

約数和(自身を含む): 260977920

約数和(自身を除く): 199180800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 64, 66, 70, 76, 77, 80, 84, 88, 95, 96, 105, 110, 112, 114, 120, 121, 128, 132, 133, 140, 152, 154, 160, 165, 168, 176, 190, 192, 209, 210, 220, 224, 228, 231, 240, 242, 256, 264, 266, 280, 285, 304, 308, 320, 330, 336, 352, 363, 380, 384, 385, 399, 418, 420, 440, 448, 456, 462, 480, 484, 528, 532, 560, 570, 605, 608, 616, 627, 640, 660, 665, 672, 704, 726, 760, 768, 770, 798, 836, 840, 847, 880, 896, 912, 924, 960, 968, 1045, 1056, 1064, 1120, 1140, 1155, 1210, 1216, 1232, 1254, 1280, 1320, 1330, 1344, 1408, 1452, 1463, 1520, 1540, 1596, 1672, 1680, 1694, 1760, 1792, 1815, 1824, 1848, 1920, 1936, 1995, 2090, 2112, 2128, 2240, 2280, 2299, 2310, 2420, 2432, 2464, 2508, 2541, 2640, 2660, 2688, 2816, 2904, 2926, 3040, 3080, 3135, 3192, 3344, 3360, 3388, 3520, 3630, 3648, 3696, 3840, 3872, 3990, 4180, 4224, 4235, 4256, 4389, 4480, 4560, 4598, 4620, 4840, 4864, 4928, 5016, 5082, 5280, 5320, 5376, 5808, 5852, 6080, 6160, 6270, 6384, 6688, 6720, 6776, 6897, 7040, 7260, 7296, 7315, 7392, 7744, 7980, 8360, 8448, 8470, 8512, 8778, 8960, 9120, 9196, 9240, 9680, 9856, 10032, 10164, 10560, 10640, 11495, 11616, 11704, 12160, 12320, 12540, 12705, 12768, 13376, 13440, 13552, 13794, 14080, 14520, 14592, 14630, 14784, 15488, 15960, 16093, 16720, 16940, 17024, 17556, 18240, 18392, 18480, 19360, 19712, 20064, 20328, 21120, 21280, 21945, 22990, 23232, 23408, 24320, 24640, 25080, 25410, 25536, 26752, 26880, 27104, 27588, 29040, 29260, 29568, 30976, 31920, 32186, 33440, 33880, 34048, 34485, 35112, 36480, 36784, 36960, 38720, 40128, 40656, 42240, 42560, 43890, 45980, 46464, 46816, 48279, 49280, 50160, 50820, 51072, 53504, 54208, 55176, 58080, 58520, 59136, 63840, 64372, 66880, 67760, 68970, 70224, 72960, 73568, 73920, 77440, 80256, 80465, 81312, 85120, 87780, 91960, 92928, 93632, 96558, 98560, 100320, 101640, 102144, 108416, 110352, 116160, 117040, 127680, 128744, 133760, 135520, 137940, 140448, 147136, 147840, 154880, 160512, 160930, 162624, 170240, 175560, 183920, 187264, 193116, 200640, 203280, 216832, 220704, 232320, 234080, 241395, 255360, 257488, 267520, 271040, 275880, 280896, 294272, 295680, 321860, 325248, 351120, 367840, 374528, 386232, 401280, 406560, 441408, 464640, 468160, 482790, 510720, 514976, 542080, 551760, 561792, 588544, 643720, 650496, 702240, 735680, 772464, 802560, 813120, 882816, 936320, 965580, 1029952, 1084160, 1103520, 1123584, 1287440, 1404480, 1471360, 1544928, 1626240, 1765632, 1872640, 1931160, 2059904, 2207040, 2574880, 2808960, 2942720, 3089856, 3252480, 3862320, 4119808, 4414080, 5149760, 5617920, 6179712, 7724640, 8828160, 10299520, 12359424, 15449280, 20599040, 30898560, 61797120]

約数ペア:

[(1, 61797120), (2, 30898560), (3, 20599040), (4, 15449280), (5, 12359424), (6, 10299520), (7, 8828160), (8, 7724640), (10, 6179712), (11, 5617920), (12, 5149760), (14, 4414080), (15, 4119808), (16, 3862320), (19, 3252480), (20, 3089856), (21, 2942720), (22, 2808960), (24, 2574880), (28, 2207040), (30, 2059904), (32, 1931160), (33, 1872640), (35, 1765632), (38, 1626240), (40, 1544928), (42, 1471360), (44, 1404480), (48, 1287440), (55, 1123584), (56, 1103520), (57, 1084160), (60, 1029952), (64, 965580), (66, 936320), (70, 882816), (76, 813120), (77, 802560), (80, 772464), (84, 735680), (88, 702240), (95, 650496), (96, 643720), (105, 588544), (110, 561792), (112, 551760), (114, 542080), (120, 514976), (121, 510720), (128, 482790), (132, 468160), (133, 464640), (140, 441408), (152, 406560), (154, 401280), (160, 386232), (165, 374528), (168, 367840), (176, 351120), (190, 325248), (192, 321860), (209, 295680), (210, 294272), (220, 280896), (224, 275880), (228, 271040), (231, 267520), (240, 257488), (242, 255360), (256, 241395), (264, 234080), (266, 232320), (280, 220704), (285, 216832), (304, 203280), (308, 200640), (320, 193116), (330, 187264), (336, 183920), (352, 175560), (363, 170240), (380, 162624), (384, 160930), (385, 160512), (399, 154880), (418, 147840), (420, 147136), (440, 140448), (448, 137940), (456, 135520), (462, 133760), (480, 128744), (484, 127680), (528, 117040), (532, 116160), (560, 110352), (570, 108416), (605, 102144), (608, 101640), (616, 100320), (627, 98560), (640, 96558), (660, 93632), (665, 92928), (672, 91960), (704, 87780), (726, 85120), (760, 81312), (768, 80465), (770, 80256), (798, 77440), (836, 73920), (840, 73568), (847, 72960), (880, 70224), (896, 68970), (912, 67760), (924, 66880), (960, 64372), (968, 63840), (1045, 59136), (1056, 58520), (1064, 58080), (1120, 55176), (1140, 54208), (1155, 53504), (1210, 51072), (1216, 50820), (1232, 50160), (1254, 49280), (1280, 48279), (1320, 46816), (1330, 46464), (1344, 45980), (1408, 43890), (1452, 42560), (1463, 42240), (1520, 40656), (1540, 40128), (1596, 38720), (1672, 36960), (1680, 36784), (1694, 36480), (1760, 35112), (1792, 34485), (1815, 34048), (1824, 33880), (1848, 33440), (1920, 32186), (1936, 31920), (1995, 30976), (2090, 29568), (2112, 29260), (2128, 29040), (2240, 27588), (2280, 27104), (2299, 26880), (2310, 26752), (2420, 25536), (2432, 25410), (2464, 25080), (2508, 24640), (2541, 24320), (2640, 23408), (2660, 23232), (2688, 22990), (2816, 21945), (2904, 21280), (2926, 21120), (3040, 20328), (3080, 20064), (3135, 19712), (3192, 19360), (3344, 18480), (3360, 18392), (3388, 18240), (3520, 17556), (3630, 17024), (3648, 16940), (3696, 16720), (3840, 16093), (3872, 15960), (3990, 15488), (4180, 14784), (4224, 14630), (4235, 14592), (4256, 14520), (4389, 14080), (4480, 13794), (4560, 13552), (4598, 13440), (4620, 13376), (4840, 12768), (4864, 12705), (4928, 12540), (5016, 12320), (5082, 12160), (5280, 11704), (5320, 11616), (5376, 11495), (5808, 10640), (5852, 10560), (6080, 10164), (6160, 10032), (6270, 9856), (6384, 9680), (6688, 9240), (6720, 9196), (6776, 9120), (6897, 8960), (7040, 8778), (7260, 8512), (7296, 8470), (7315, 8448), (7392, 8360), (7744, 7980)]