309987216

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9319}}^1$

素因数の和:9354

約数の個数: 160

約数和(自身を含む): 1109452800

約数和(自身を除く): 799465584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 336, 378, 396, 432, 462, 504, 528, 594, 616, 693, 756, 792, 924, 1008, 1188, 1232, 1386, 1512, 1584, 1848, 2079, 2376, 2772, 3024, 3696, 4158, 4752, 5544, 8316, 9319, 11088, 16632, 18638, 27957, 33264, 37276, 55914, 65233, 74552, 83871, 102509, 111828, 130466, 149104, 167742, 195699, 205018, 223656, 251613, 260932, 307527, 335484, 391398, 410036, 447312, 503226, 521864, 587097, 615054, 670968, 717563, 782796, 820072, 922581, 1006452, 1043728, 1174194, 1230108, 1341936, 1435126, 1565592, 1640144, 1761291, 1845162, 2012904, 2152689, 2348388, 2460216, 2767743, 2870252, 3131184, 3522582, 3690324, 4025808, 4305378, 4696776, 4920432, 5535486, 5740504, 6458067, 7045164, 7380648, 8610756, 9393552, 11070972, 11481008, 12916134, 14090328, 14761296, 17221512, 19374201, 22141944, 25832268, 28180656, 34443024, 38748402, 44283888, 51664536, 77496804, 103329072, 154993608, 309987216]

約数ペア:

[(1, 309987216), (2, 154993608), (3, 103329072), (4, 77496804), (6, 51664536), (7, 44283888), (8, 38748402), (9, 34443024), (11, 28180656), (12, 25832268), (14, 22141944), (16, 19374201), (18, 17221512), (21, 14761296), (22, 14090328), (24, 12916134), (27, 11481008), (28, 11070972), (33, 9393552), (36, 8610756), (42, 7380648), (44, 7045164), (48, 6458067), (54, 5740504), (56, 5535486), (63, 4920432), (66, 4696776), (72, 4305378), (77, 4025808), (84, 3690324), (88, 3522582), (99, 3131184), (108, 2870252), (112, 2767743), (126, 2460216), (132, 2348388), (144, 2152689), (154, 2012904), (168, 1845162), (176, 1761291), (189, 1640144), (198, 1565592), (216, 1435126), (231, 1341936), (252, 1230108), (264, 1174194), (297, 1043728), (308, 1006452), (336, 922581), (378, 820072), (396, 782796), (432, 717563), (462, 670968), (504, 615054), (528, 587097), (594, 521864), (616, 503226), (693, 447312), (756, 410036), (792, 391398), (924, 335484), (1008, 307527), (1188, 260932), (1232, 251613), (1386, 223656), (1512, 205018), (1584, 195699), (1848, 167742), (2079, 149104), (2376, 130466), (2772, 111828), (3024, 102509), (3696, 83871), (4158, 74552), (4752, 65233), (5544, 55914), (8316, 37276), (9319, 33264), (11088, 27957), (16632, 18638)]