306220992

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 252

約数和(自身を含む): 1039809960

約数和(自身を除く): 733588968

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 121, 132, 147, 154, 168, 176, 192, 196, 224, 231, 242, 264, 269, 294, 308, 336, 352, 363, 392, 448, 462, 484, 528, 538, 539, 588, 616, 672, 704, 726, 784, 807, 847, 924, 968, 1056, 1076, 1078, 1176, 1232, 1344, 1452, 1568, 1614, 1617, 1694, 1848, 1883, 1936, 2112, 2152, 2156, 2352, 2464, 2541, 2904, 2959, 3136, 3228, 3234, 3388, 3696, 3766, 3872, 4304, 4312, 4704, 4928, 5082, 5649, 5808, 5918, 5929, 6456, 6468, 6776, 7392, 7532, 7744, 8608, 8624, 8877, 9408, 10164, 11298, 11616, 11836, 11858, 12912, 12936, 13181, 13552, 14784, 15064, 17216, 17248, 17754, 17787, 20328, 20713, 22596, 23232, 23672, 23716, 25824, 25872, 26362, 27104, 30128, 32549, 34496, 35508, 35574, 39543, 40656, 41426, 45192, 47344, 47432, 51648, 51744, 52724, 54208, 60256, 62139, 65098, 71016, 71148, 79086, 81312, 82852, 90384, 94688, 94864, 97647, 103488, 105448, 120512, 124278, 130196, 142032, 142296, 144991, 158172, 162624, 165704, 180768, 189376, 189728, 195294, 210896, 227843, 248556, 260392, 284064, 284592, 289982, 316344, 331408, 361536, 379456, 390588, 421792, 434973, 455686, 497112, 520784, 568128, 569184, 579964, 632688, 662816, 683529, 781176, 843584, 869946, 911372, 994224, 1041568, 1138368, 1159928, 1265376, 1325632, 1367058, 1562352, 1594901, 1739892, 1822744, 1988448, 2083136, 2319856, 2530752, 2734116, 3124704, 3189802, 3479784, 3645488, 3976896, 4639712, 4784703, 5468232, 6249408, 6379604, 6959568, 7290976, 9279424, 9569406, 10936464, 12759208, 13919136, 14581952, 19138812, 21872928, 25518416, 27838272, 38277624, 43745856, 51036832, 76555248, 102073664, 153110496, 306220992]

約数ペア:

[(1, 306220992), (2, 153110496), (3, 102073664), (4, 76555248), (6, 51036832), (7, 43745856), (8, 38277624), (11, 27838272), (12, 25518416), (14, 21872928), (16, 19138812), (21, 14581952), (22, 13919136), (24, 12759208), (28, 10936464), (32, 9569406), (33, 9279424), (42, 7290976), (44, 6959568), (48, 6379604), (49, 6249408), (56, 5468232), (64, 4784703), (66, 4639712), (77, 3976896), (84, 3645488), (88, 3479784), (96, 3189802), (98, 3124704), (112, 2734116), (121, 2530752), (132, 2319856), (147, 2083136), (154, 1988448), (168, 1822744), (176, 1739892), (192, 1594901), (196, 1562352), (224, 1367058), (231, 1325632), (242, 1265376), (264, 1159928), (269, 1138368), (294, 1041568), (308, 994224), (336, 911372), (352, 869946), (363, 843584), (392, 781176), (448, 683529), (462, 662816), (484, 632688), (528, 579964), (538, 569184), (539, 568128), (588, 520784), (616, 497112), (672, 455686), (704, 434973), (726, 421792), (784, 390588), (807, 379456), (847, 361536), (924, 331408), (968, 316344), (1056, 289982), (1076, 284592), (1078, 284064), (1176, 260392), (1232, 248556), (1344, 227843), (1452, 210896), (1568, 195294), (1614, 189728), (1617, 189376), (1694, 180768), (1848, 165704), (1883, 162624), (1936, 158172), (2112, 144991), (2152, 142296), (2156, 142032), (2352, 130196), (2464, 124278), (2541, 120512), (2904, 105448), (2959, 103488), (3136, 97647), (3228, 94864), (3234, 94688), (3388, 90384), (3696, 82852), (3766, 81312), (3872, 79086), (4304, 71148), (4312, 71016), (4704, 65098), (4928, 62139), (5082, 60256), (5649, 54208), (5808, 52724), (5918, 51744), (5929, 51648), (6456, 47432), (6468, 47344), (6776, 45192), (7392, 41426), (7532, 40656), (7744, 39543), (8608, 35574), (8624, 35508), (8877, 34496), (9408, 32549), (10164, 30128), (11298, 27104), (11616, 26362), (11836, 25872), (11858, 25824), (12912, 23716), (12936, 23672), (13181, 23232), (13552, 22596), (14784, 20713), (15064, 20328), (17216, 17787), (17248, 17754)]