310743972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 288

約数和(自身を含む): 1048678400

約数和(自身を除く): 737934428

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 43, 44, 54, 63, 66, 77, 79, 84, 86, 99, 108, 121, 126, 129, 132, 154, 158, 172, 189, 198, 231, 237, 242, 252, 258, 297, 301, 308, 316, 363, 378, 387, 396, 462, 473, 474, 484, 516, 553, 594, 602, 693, 711, 726, 756, 774, 847, 869, 903, 924, 946, 948, 1089, 1106, 1161, 1188, 1204, 1386, 1419, 1422, 1452, 1548, 1659, 1694, 1738, 1806, 1892, 2079, 2133, 2178, 2212, 2322, 2541, 2607, 2709, 2772, 2838, 2844, 3267, 3311, 3318, 3388, 3397, 3476, 3612, 4158, 4257, 4266, 4356, 4644, 4977, 5082, 5203, 5214, 5418, 5676, 6083, 6534, 6622, 6636, 6794, 7623, 7821, 8127, 8316, 8514, 8532, 9559, 9933, 9954, 10164, 10191, 10406, 10428, 10836, 12166, 12771, 13068, 13244, 13588, 14931, 15246, 15609, 15642, 16254, 17028, 18249, 19118, 19866, 19908, 20382, 20812, 22869, 23463, 23779, 24332, 25542, 28677, 29799, 29862, 30492, 30573, 31218, 31284, 32508, 36421, 36498, 37367, 38236, 39732, 40764, 45738, 46827, 46926, 47558, 51084, 54747, 57354, 59598, 59724, 61146, 62436, 66913, 71337, 72842, 72996, 74734, 86031, 89397, 91476, 91719, 93654, 93852, 95116, 109263, 109494, 112101, 114708, 119196, 122292, 133826, 140481, 142674, 145684, 149468, 164241, 172062, 178794, 183438, 187308, 200739, 214011, 218526, 218988, 224202, 258093, 261569, 267652, 280962, 285348, 327789, 328482, 336303, 344124, 357588, 366876, 401478, 411037, 428022, 437052, 448404, 516186, 523138, 561924, 602217, 642033, 655578, 656964, 672606, 784707, 802956, 822074, 856044, 983367, 1008909, 1032372, 1046276, 1204434, 1233111, 1284066, 1311156, 1345212, 1569414, 1644148, 1806651, 1966734, 2017818, 2354121, 2408868, 2466222, 2568132, 2877259, 3138828, 3613302, 3699333, 3933468, 4035636, 4708242, 4932444, 5754518, 7062363, 7226604, 7398666, 8631777, 9416484, 11097999, 11509036, 14124726, 14797332, 17263554, 22195998, 25895331, 28249452, 34527108, 44391996, 51790662, 77685993, 103581324, 155371986, 310743972]

約数ペア:

[(1, 310743972), (2, 155371986), (3, 103581324), (4, 77685993), (6, 51790662), (7, 44391996), (9, 34527108), (11, 28249452), (12, 25895331), (14, 22195998), (18, 17263554), (21, 14797332), (22, 14124726), (27, 11509036), (28, 11097999), (33, 9416484), (36, 8631777), (42, 7398666), (43, 7226604), (44, 7062363), (54, 5754518), (63, 4932444), (66, 4708242), (77, 4035636), (79, 3933468), (84, 3699333), (86, 3613302), (99, 3138828), (108, 2877259), (121, 2568132), (126, 2466222), (129, 2408868), (132, 2354121), (154, 2017818), (158, 1966734), (172, 1806651), (189, 1644148), (198, 1569414), (231, 1345212), (237, 1311156), (242, 1284066), (252, 1233111), (258, 1204434), (297, 1046276), (301, 1032372), (308, 1008909), (316, 983367), (363, 856044), (378, 822074), (387, 802956), (396, 784707), (462, 672606), (473, 656964), (474, 655578), (484, 642033), (516, 602217), (553, 561924), (594, 523138), (602, 516186), (693, 448404), (711, 437052), (726, 428022), (756, 411037), (774, 401478), (847, 366876), (869, 357588), (903, 344124), (924, 336303), (946, 328482), (948, 327789), (1089, 285348), (1106, 280962), (1161, 267652), (1188, 261569), (1204, 258093), (1386, 224202), (1419, 218988), (1422, 218526), (1452, 214011), (1548, 200739), (1659, 187308), (1694, 183438), (1738, 178794), (1806, 172062), (1892, 164241), (2079, 149468), (2133, 145684), (2178, 142674), (2212, 140481), (2322, 133826), (2541, 122292), (2607, 119196), (2709, 114708), (2772, 112101), (2838, 109494), (2844, 109263), (3267, 95116), (3311, 93852), (3318, 93654), (3388, 91719), (3397, 91476), (3476, 89397), (3612, 86031), (4158, 74734), (4257, 72996), (4266, 72842), (4356, 71337), (4644, 66913), (4977, 62436), (5082, 61146), (5203, 59724), (5214, 59598), (5418, 57354), (5676, 54747), (6083, 51084), (6534, 47558), (6622, 46926), (6636, 46827), (6794, 45738), (7623, 40764), (7821, 39732), (8127, 38236), (8316, 37367), (8514, 36498), (8532, 36421), (9559, 32508), (9933, 31284), (9954, 31218), (10164, 30573), (10191, 30492), (10406, 29862), (10428, 29799), (10836, 28677), (12166, 25542), (12771, 24332), (13068, 23779), (13244, 23463), (13588, 22869), (14931, 20812), (15246, 20382), (15609, 19908), (15642, 19866), (16254, 19118), (17028, 18249)]