384778240

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:112

約数の個数: 240

約数和(自身を含む): 1170175104

約数和(自身を除く): 785396864

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 61, 64, 70, 77, 80, 88, 110, 112, 122, 128, 140, 154, 160, 176, 220, 224, 244, 256, 280, 305, 308, 320, 352, 385, 427, 440, 448, 488, 512, 560, 610, 616, 640, 671, 704, 770, 854, 880, 896, 976, 1024, 1120, 1220, 1232, 1280, 1342, 1408, 1540, 1708, 1760, 1792, 1952, 2048, 2135, 2240, 2440, 2464, 2560, 2684, 2816, 3080, 3355, 3416, 3520, 3584, 3904, 4096, 4270, 4480, 4697, 4880, 4928, 5120, 5368, 5632, 6160, 6710, 6832, 7040, 7168, 7808, 8192, 8540, 8960, 9394, 9760, 9856, 10240, 10736, 11264, 12320, 13420, 13664, 14080, 14336, 15616, 16384, 17080, 17920, 18788, 19520, 19712, 20480, 21472, 22528, 23485, 24640, 26840, 27328, 28160, 28672, 31232, 34160, 35840, 37576, 39040, 39424, 40960, 42944, 45056, 46970, 49280, 53680, 54656, 56320, 57344, 62464, 68320, 71680, 75152, 78080, 78848, 81920, 85888, 90112, 93940, 98560, 107360, 109312, 112640, 114688, 124928, 136640, 143360, 150304, 156160, 157696, 171776, 180224, 187880, 197120, 214720, 218624, 225280, 249856, 273280, 286720, 300608, 312320, 315392, 343552, 375760, 394240, 429440, 437248, 450560, 499712, 546560, 573440, 601216, 624640, 630784, 687104, 751520, 788480, 858880, 874496, 901120, 999424, 1093120, 1202432, 1249280, 1261568, 1374208, 1503040, 1576960, 1717760, 1748992, 2186240, 2404864, 2498560, 2748416, 3006080, 3153920, 3435520, 3497984, 4372480, 4809728, 4997120, 5496832, 6012160, 6307840, 6871040, 6995968, 8744960, 9619456, 10993664, 12024320, 13742080, 17489920, 19238912, 24048640, 27484160, 34979840, 38477824, 48097280, 54968320, 76955648, 96194560, 192389120, 384778240]

約数ペア:

[(1, 384778240), (2, 192389120), (4, 96194560), (5, 76955648), (7, 54968320), (8, 48097280), (10, 38477824), (11, 34979840), (14, 27484160), (16, 24048640), (20, 19238912), (22, 17489920), (28, 13742080), (32, 12024320), (35, 10993664), (40, 9619456), (44, 8744960), (55, 6995968), (56, 6871040), (61, 6307840), (64, 6012160), (70, 5496832), (77, 4997120), (80, 4809728), (88, 4372480), (110, 3497984), (112, 3435520), (122, 3153920), (128, 3006080), (140, 2748416), (154, 2498560), (160, 2404864), (176, 2186240), (220, 1748992), (224, 1717760), (244, 1576960), (256, 1503040), (280, 1374208), (305, 1261568), (308, 1249280), (320, 1202432), (352, 1093120), (385, 999424), (427, 901120), (440, 874496), (448, 858880), (488, 788480), (512, 751520), (560, 687104), (610, 630784), (616, 624640), (640, 601216), (671, 573440), (704, 546560), (770, 499712), (854, 450560), (880, 437248), (896, 429440), (976, 394240), (1024, 375760), (1120, 343552), (1220, 315392), (1232, 312320), (1280, 300608), (1342, 286720), (1408, 273280), (1540, 249856), (1708, 225280), (1760, 218624), (1792, 214720), (1952, 197120), (2048, 187880), (2135, 180224), (2240, 171776), (2440, 157696), (2464, 156160), (2560, 150304), (2684, 143360), (2816, 136640), (3080, 124928), (3355, 114688), (3416, 112640), (3520, 109312), (3584, 107360), (3904, 98560), (4096, 93940), (4270, 90112), (4480, 85888), (4697, 81920), (4880, 78848), (4928, 78080), (5120, 75152), (5368, 71680), (5632, 68320), (6160, 62464), (6710, 57344), (6832, 56320), (7040, 54656), (7168, 53680), (7808, 49280), (8192, 46970), (8540, 45056), (8960, 42944), (9394, 40960), (9760, 39424), (9856, 39040), (10240, 37576), (10736, 35840), (11264, 34160), (12320, 31232), (13420, 28672), (13664, 28160), (14080, 27328), (14336, 26840), (15616, 24640), (16384, 23485), (17080, 22528), (17920, 21472), (18788, 20480), (19520, 19712)]