189087360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1279}}^1$

素因数の和:1319

約数の個数: 256

約数和(自身を含む): 752025600

約数和(自身を除く): 562938240

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, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1279, 1320, 1344, 1408, 1540, 1680, 1760, 1848, 1920, 2112, 2240, 2310, 2464, 2558, 2640, 2688, 3080, 3360, 3520, 3696, 3837, 4224, 4480, 4620, 4928, 5116, 5280, 6160, 6395, 6720, 7040, 7392, 7674, 8953, 9240, 9856, 10232, 10560, 12320, 12790, 13440, 14069, 14784, 15348, 17906, 18480, 19185, 20464, 21120, 24640, 25580, 26859, 28138, 29568, 30696, 35812, 36960, 38370, 40928, 42207, 44765, 49280, 51160, 53718, 56276, 61392, 70345, 71624, 73920, 76740, 81856, 84414, 89530, 98483, 102320, 107436, 112552, 122784, 134295, 140690, 143248, 147840, 153480, 163712, 168828, 179060, 196966, 204640, 211035, 214872, 225104, 245568, 268590, 281380, 286496, 295449, 306960, 337656, 358120, 393932, 409280, 422070, 429744, 450208, 491136, 492415, 537180, 562760, 572992, 590898, 613920, 675312, 716240, 787864, 818560, 844140, 859488, 900416, 984830, 1074360, 1125520, 1145984, 1181796, 1227840, 1350624, 1432480, 1477245, 1575728, 1688280, 1718976, 1800832, 1969660, 2148720, 2251040, 2363592, 2455680, 2701248, 2864960, 2954490, 3151456, 3376560, 3437952, 3939320, 4297440, 4502080, 4727184, 5402496, 5729920, 5908980, 6302912, 6753120, 7878640, 8594880, 9004160, 9454368, 11817960, 12605824, 13506240, 15757280, 17189760, 18908736, 23635920, 27012480, 31514560, 37817472, 47271840, 63029120, 94543680, 189087360]

約数ペア:

[(1, 189087360), (2, 94543680), (3, 63029120), (4, 47271840), (5, 37817472), (6, 31514560), (7, 27012480), (8, 23635920), (10, 18908736), (11, 17189760), (12, 15757280), (14, 13506240), (15, 12605824), (16, 11817960), (20, 9454368), (21, 9004160), (22, 8594880), (24, 7878640), (28, 6753120), (30, 6302912), (32, 5908980), (33, 5729920), (35, 5402496), (40, 4727184), (42, 4502080), (44, 4297440), (48, 3939320), (55, 3437952), (56, 3376560), (60, 3151456), (64, 2954490), (66, 2864960), (70, 2701248), (77, 2455680), (80, 2363592), (84, 2251040), (88, 2148720), (96, 1969660), (105, 1800832), (110, 1718976), (112, 1688280), (120, 1575728), (128, 1477245), (132, 1432480), (140, 1350624), (154, 1227840), (160, 1181796), (165, 1145984), (168, 1125520), (176, 1074360), (192, 984830), (210, 900416), (220, 859488), (224, 844140), (231, 818560), (240, 787864), (264, 716240), (280, 675312), (308, 613920), (320, 590898), (330, 572992), (336, 562760), (352, 537180), (384, 492415), (385, 491136), (420, 450208), (440, 429744), (448, 422070), (462, 409280), (480, 393932), (528, 358120), (560, 337656), (616, 306960), (640, 295449), (660, 286496), (672, 281380), (704, 268590), (770, 245568), (840, 225104), (880, 214872), (896, 211035), (924, 204640), (960, 196966), (1056, 179060), (1120, 168828), (1155, 163712), (1232, 153480), (1279, 147840), (1320, 143248), (1344, 140690), (1408, 134295), (1540, 122784), (1680, 112552), (1760, 107436), (1848, 102320), (1920, 98483), (2112, 89530), (2240, 84414), (2310, 81856), (2464, 76740), (2558, 73920), (2640, 71624), (2688, 70345), (3080, 61392), (3360, 56276), (3520, 53718), (3696, 51160), (3837, 49280), (4224, 44765), (4480, 42207), (4620, 40928), (4928, 38370), (5116, 36960), (5280, 35812), (6160, 30696), (6395, 29568), (6720, 28138), (7040, 26859), (7392, 25580), (7674, 24640), (8953, 21120), (9240, 20464), (9856, 19185), (10232, 18480), (10560, 17906), (12320, 15348), (12790, 14784), (13440, 14069)]