310345992

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:686

約数の個数: 192

約数和(自身を含む): 993807360

約数和(自身を除く): 683461368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 33, 36, 44, 46, 54, 66, 69, 72, 81, 88, 92, 99, 108, 132, 138, 162, 184, 198, 207, 216, 243, 253, 264, 276, 297, 324, 396, 414, 486, 506, 552, 594, 621, 631, 648, 759, 792, 828, 891, 972, 1012, 1188, 1242, 1262, 1518, 1656, 1782, 1863, 1893, 1944, 2024, 2277, 2376, 2484, 2524, 2673, 3036, 3564, 3726, 3786, 4554, 4968, 5048, 5346, 5589, 5679, 6072, 6831, 6941, 7128, 7452, 7572, 9108, 10692, 11178, 11358, 13662, 13882, 14513, 14904, 15144, 17037, 18216, 20493, 20823, 21384, 22356, 22716, 27324, 27764, 29026, 34074, 40986, 41646, 43539, 44712, 45432, 51111, 54648, 55528, 58052, 61479, 62469, 68148, 81972, 83292, 87078, 102222, 116104, 122958, 124938, 130617, 136296, 153333, 159643, 163944, 166584, 174156, 187407, 204444, 245916, 249876, 261234, 306666, 319286, 348312, 374814, 391851, 408888, 478929, 491832, 499752, 522468, 562221, 613332, 638572, 749628, 783702, 957858, 1044936, 1124442, 1175553, 1226664, 1277144, 1436787, 1499256, 1567404, 1686663, 1915716, 2248884, 2351106, 2873574, 3134808, 3373326, 3526659, 3831432, 4310361, 4497768, 4702212, 5747148, 6746652, 7053318, 8620722, 9404424, 11494296, 12931083, 13493304, 14106636, 17241444, 25862166, 28213272, 34482888, 38793249, 51724332, 77586498, 103448664, 155172996, 310345992]

約数ペア:

[(1, 310345992), (2, 155172996), (3, 103448664), (4, 77586498), (6, 51724332), (8, 38793249), (9, 34482888), (11, 28213272), (12, 25862166), (18, 17241444), (22, 14106636), (23, 13493304), (24, 12931083), (27, 11494296), (33, 9404424), (36, 8620722), (44, 7053318), (46, 6746652), (54, 5747148), (66, 4702212), (69, 4497768), (72, 4310361), (81, 3831432), (88, 3526659), (92, 3373326), (99, 3134808), (108, 2873574), (132, 2351106), (138, 2248884), (162, 1915716), (184, 1686663), (198, 1567404), (207, 1499256), (216, 1436787), (243, 1277144), (253, 1226664), (264, 1175553), (276, 1124442), (297, 1044936), (324, 957858), (396, 783702), (414, 749628), (486, 638572), (506, 613332), (552, 562221), (594, 522468), (621, 499752), (631, 491832), (648, 478929), (759, 408888), (792, 391851), (828, 374814), (891, 348312), (972, 319286), (1012, 306666), (1188, 261234), (1242, 249876), (1262, 245916), (1518, 204444), (1656, 187407), (1782, 174156), (1863, 166584), (1893, 163944), (1944, 159643), (2024, 153333), (2277, 136296), (2376, 130617), (2484, 124938), (2524, 122958), (2673, 116104), (3036, 102222), (3564, 87078), (3726, 83292), (3786, 81972), (4554, 68148), (4968, 62469), (5048, 61479), (5346, 58052), (5589, 55528), (5679, 54648), (6072, 51111), (6831, 45432), (6941, 44712), (7128, 43539), (7452, 41646), (7572, 40986), (9108, 34074), (10692, 29026), (11178, 27764), (11358, 27324), (13662, 22716), (13882, 22356), (14513, 21384), (14904, 20823), (15144, 20493), (17037, 18216)]