308079072

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:435

約数の個数: 288

約数和(自身を含む): 1103155200

約数和(自身を除く): 795076128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 84, 96, 98, 108, 112, 114, 126, 133, 144, 147, 152, 168, 171, 189, 196, 216, 224, 228, 252, 266, 288, 294, 304, 336, 342, 378, 383, 392, 399, 432, 441, 456, 504, 513, 532, 588, 608, 672, 684, 756, 766, 784, 798, 864, 882, 912, 931, 1008, 1026, 1064, 1149, 1176, 1197, 1323, 1368, 1512, 1532, 1568, 1596, 1764, 1824, 1862, 2016, 2052, 2128, 2298, 2352, 2394, 2646, 2681, 2736, 2793, 3024, 3064, 3192, 3447, 3528, 3591, 3724, 4104, 4256, 4596, 4704, 4788, 5292, 5362, 5472, 5586, 6048, 6128, 6384, 6894, 7056, 7182, 7277, 7448, 8043, 8208, 8379, 9192, 9576, 10341, 10584, 10724, 11172, 12256, 12768, 13788, 14112, 14364, 14554, 14896, 16086, 16416, 16758, 18384, 18767, 19152, 20682, 21168, 21448, 21831, 22344, 24129, 25137, 27576, 28728, 29108, 29792, 32172, 33516, 36768, 37534, 38304, 41364, 42336, 42896, 43662, 44688, 48258, 50274, 50939, 55152, 56301, 57456, 58216, 64344, 65493, 67032, 72387, 75068, 82728, 85792, 87324, 89376, 96516, 100548, 101878, 110304, 112602, 114912, 116432, 128688, 130986, 134064, 144774, 150136, 152817, 165456, 168903, 174648, 193032, 196479, 201096, 203756, 225204, 232864, 257376, 261972, 268128, 289548, 300272, 305634, 330912, 337806, 349296, 356573, 386064, 392958, 402192, 407512, 450408, 458451, 506709, 523944, 579096, 600544, 611268, 675612, 698592, 713146, 772128, 785916, 804384, 815024, 900816, 916902, 1013418, 1047888, 1069719, 1158192, 1222536, 1351224, 1375353, 1426292, 1571832, 1630048, 1801632, 1833804, 2026836, 2095776, 2139438, 2316384, 2445072, 2702448, 2750706, 2852584, 3143664, 3209157, 3667608, 4053672, 4278876, 4890144, 5404896, 5501412, 5705168, 6287328, 6418314, 7335216, 8107344, 8557752, 9627471, 11002824, 11410336, 12836628, 14670432, 16214688, 17115504, 19254942, 22005648, 25673256, 34231008, 38509884, 44011296, 51346512, 77019768, 102693024, 154039536, 308079072]

約数ペア:

[(1, 308079072), (2, 154039536), (3, 102693024), (4, 77019768), (6, 51346512), (7, 44011296), (8, 38509884), (9, 34231008), (12, 25673256), (14, 22005648), (16, 19254942), (18, 17115504), (19, 16214688), (21, 14670432), (24, 12836628), (27, 11410336), (28, 11002824), (32, 9627471), (36, 8557752), (38, 8107344), (42, 7335216), (48, 6418314), (49, 6287328), (54, 5705168), (56, 5501412), (57, 5404896), (63, 4890144), (72, 4278876), (76, 4053672), (84, 3667608), (96, 3209157), (98, 3143664), (108, 2852584), (112, 2750706), (114, 2702448), (126, 2445072), (133, 2316384), (144, 2139438), (147, 2095776), (152, 2026836), (168, 1833804), (171, 1801632), (189, 1630048), (196, 1571832), (216, 1426292), (224, 1375353), (228, 1351224), (252, 1222536), (266, 1158192), (288, 1069719), (294, 1047888), (304, 1013418), (336, 916902), (342, 900816), (378, 815024), (383, 804384), (392, 785916), (399, 772128), (432, 713146), (441, 698592), (456, 675612), (504, 611268), (513, 600544), (532, 579096), (588, 523944), (608, 506709), (672, 458451), (684, 450408), (756, 407512), (766, 402192), (784, 392958), (798, 386064), (864, 356573), (882, 349296), (912, 337806), (931, 330912), (1008, 305634), (1026, 300272), (1064, 289548), (1149, 268128), (1176, 261972), (1197, 257376), (1323, 232864), (1368, 225204), (1512, 203756), (1532, 201096), (1568, 196479), (1596, 193032), (1764, 174648), (1824, 168903), (1862, 165456), (2016, 152817), (2052, 150136), (2128, 144774), (2298, 134064), (2352, 130986), (2394, 128688), (2646, 116432), (2681, 114912), (2736, 112602), (2793, 110304), (3024, 101878), (3064, 100548), (3192, 96516), (3447, 89376), (3528, 87324), (3591, 85792), (3724, 82728), (4104, 75068), (4256, 72387), (4596, 67032), (4704, 65493), (4788, 64344), (5292, 58216), (5362, 57456), (5472, 56301), (5586, 55152), (6048, 50939), (6128, 50274), (6384, 48258), (6894, 44688), (7056, 43662), (7182, 42896), (7277, 42336), (7448, 41364), (8043, 38304), (8208, 37534), (8379, 36768), (9192, 33516), (9576, 32172), (10341, 29792), (10584, 29108), (10724, 28728), (11172, 27576), (12256, 25137), (12768, 24129), (13788, 22344), (14112, 21831), (14364, 21448), (14554, 21168), (14896, 20682), (16086, 19152), (16416, 18767), (16758, 18384)]