123183648

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 288

約数和(自身を含む): 432432000

約数和(自身を除く): 309248352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 43, 48, 49, 56, 58, 63, 72, 84, 86, 87, 96, 98, 112, 116, 126, 129, 144, 147, 168, 172, 174, 196, 203, 224, 232, 252, 258, 261, 288, 294, 301, 336, 343, 344, 348, 387, 392, 406, 441, 464, 504, 516, 522, 588, 602, 609, 672, 686, 688, 696, 774, 784, 812, 882, 903, 928, 1008, 1029, 1032, 1044, 1176, 1204, 1218, 1247, 1372, 1376, 1392, 1421, 1548, 1568, 1624, 1764, 1806, 1827, 2016, 2058, 2064, 2088, 2107, 2352, 2408, 2436, 2494, 2709, 2744, 2784, 2842, 3087, 3096, 3248, 3528, 3612, 3654, 3741, 4116, 4128, 4176, 4214, 4263, 4704, 4816, 4872, 4988, 5418, 5488, 5684, 6174, 6192, 6321, 6496, 7056, 7224, 7308, 7482, 8232, 8352, 8428, 8526, 8729, 9632, 9744, 9947, 9976, 10836, 10976, 11223, 11368, 12348, 12384, 12642, 12789, 14112, 14448, 14616, 14749, 14964, 16464, 16856, 17052, 17458, 18963, 19488, 19894, 19952, 21672, 22446, 22736, 24696, 25284, 25578, 26187, 28896, 29232, 29498, 29841, 29928, 32928, 33712, 34104, 34916, 37926, 39788, 39904, 43344, 44247, 44892, 45472, 49392, 50568, 51156, 52374, 58464, 58996, 59682, 59856, 61103, 67424, 68208, 69832, 75852, 78561, 79576, 86688, 88494, 89523, 89784, 98784, 101136, 102312, 104748, 117992, 119364, 119712, 122206, 132741, 136416, 139664, 151704, 157122, 159152, 176988, 179046, 179568, 183309, 202272, 204624, 209496, 235984, 238728, 244412, 265482, 279328, 303408, 314244, 318304, 353976, 358092, 359136, 366618, 409248, 418992, 427721, 471968, 477456, 488824, 530964, 549927, 606816, 628488, 707952, 716184, 733236, 837984, 855442, 954912, 977648, 1061928, 1099854, 1256976, 1283163, 1415904, 1432368, 1466472, 1710884, 1955296, 2123856, 2199708, 2513952, 2566326, 2864736, 2932944, 3421768, 3849489, 4247712, 4399416, 5132652, 5865888, 6843536, 7698978, 8798832, 10265304, 13687072, 15397956, 17597664, 20530608, 30795912, 41061216, 61591824, 123183648]

約数ペア:

[(1, 123183648), (2, 61591824), (3, 41061216), (4, 30795912), (6, 20530608), (7, 17597664), (8, 15397956), (9, 13687072), (12, 10265304), (14, 8798832), (16, 7698978), (18, 6843536), (21, 5865888), (24, 5132652), (28, 4399416), (29, 4247712), (32, 3849489), (36, 3421768), (42, 2932944), (43, 2864736), (48, 2566326), (49, 2513952), (56, 2199708), (58, 2123856), (63, 1955296), (72, 1710884), (84, 1466472), (86, 1432368), (87, 1415904), (96, 1283163), (98, 1256976), (112, 1099854), (116, 1061928), (126, 977648), (129, 954912), (144, 855442), (147, 837984), (168, 733236), (172, 716184), (174, 707952), (196, 628488), (203, 606816), (224, 549927), (232, 530964), (252, 488824), (258, 477456), (261, 471968), (288, 427721), (294, 418992), (301, 409248), (336, 366618), (343, 359136), (344, 358092), (348, 353976), (387, 318304), (392, 314244), (406, 303408), (441, 279328), (464, 265482), (504, 244412), (516, 238728), (522, 235984), (588, 209496), (602, 204624), (609, 202272), (672, 183309), (686, 179568), (688, 179046), (696, 176988), (774, 159152), (784, 157122), (812, 151704), (882, 139664), (903, 136416), (928, 132741), (1008, 122206), (1029, 119712), (1032, 119364), (1044, 117992), (1176, 104748), (1204, 102312), (1218, 101136), (1247, 98784), (1372, 89784), (1376, 89523), (1392, 88494), (1421, 86688), (1548, 79576), (1568, 78561), (1624, 75852), (1764, 69832), (1806, 68208), (1827, 67424), (2016, 61103), (2058, 59856), (2064, 59682), (2088, 58996), (2107, 58464), (2352, 52374), (2408, 51156), (2436, 50568), (2494, 49392), (2709, 45472), (2744, 44892), (2784, 44247), (2842, 43344), (3087, 39904), (3096, 39788), (3248, 37926), (3528, 34916), (3612, 34104), (3654, 33712), (3741, 32928), (4116, 29928), (4128, 29841), (4176, 29498), (4214, 29232), (4263, 28896), (4704, 26187), (4816, 25578), (4872, 25284), (4988, 24696), (5418, 22736), (5488, 22446), (5684, 21672), (6174, 19952), (6192, 19894), (6321, 19488), (6496, 18963), (7056, 17458), (7224, 17052), (7308, 16856), (7482, 16464), (8232, 14964), (8352, 14749), (8428, 14616), (8526, 14448), (8729, 14112), (9632, 12789), (9744, 12642), (9947, 12384), (9976, 12348), (10836, 11368), (10976, 11223)]