303399072

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:483

約数の個数: 144

約数和(自身を含む): 909050688

約数和(自身を除く): 605651616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 163, 184, 207, 276, 281, 288, 326, 368, 414, 489, 552, 562, 652, 736, 828, 843, 978, 1104, 1124, 1304, 1467, 1656, 1686, 1956, 2208, 2248, 2529, 2608, 2934, 3312, 3372, 3749, 3912, 4496, 5058, 5216, 5868, 6463, 6624, 6744, 7498, 7824, 8992, 10116, 11247, 11736, 12926, 13488, 14996, 15648, 19389, 20232, 22494, 23472, 25852, 26976, 29992, 33741, 38778, 40464, 44988, 45803, 46944, 51704, 58167, 59984, 67482, 77556, 80928, 89976, 91606, 103408, 116334, 119968, 134964, 137409, 155112, 179952, 183212, 206816, 232668, 269928, 274818, 310224, 359904, 366424, 412227, 465336, 539856, 549636, 620448, 732848, 824454, 930672, 1053469, 1079712, 1099272, 1465696, 1648908, 1861344, 2106938, 2198544, 3160407, 3297816, 4213876, 4397088, 6320814, 6595632, 8427752, 9481221, 12641628, 13191264, 16855504, 18962442, 25283256, 33711008, 37924884, 50566512, 75849768, 101133024, 151699536, 303399072]

約数ペア:

[(1, 303399072), (2, 151699536), (3, 101133024), (4, 75849768), (6, 50566512), (8, 37924884), (9, 33711008), (12, 25283256), (16, 18962442), (18, 16855504), (23, 13191264), (24, 12641628), (32, 9481221), (36, 8427752), (46, 6595632), (48, 6320814), (69, 4397088), (72, 4213876), (92, 3297816), (96, 3160407), (138, 2198544), (144, 2106938), (163, 1861344), (184, 1648908), (207, 1465696), (276, 1099272), (281, 1079712), (288, 1053469), (326, 930672), (368, 824454), (414, 732848), (489, 620448), (552, 549636), (562, 539856), (652, 465336), (736, 412227), (828, 366424), (843, 359904), (978, 310224), (1104, 274818), (1124, 269928), (1304, 232668), (1467, 206816), (1656, 183212), (1686, 179952), (1956, 155112), (2208, 137409), (2248, 134964), (2529, 119968), (2608, 116334), (2934, 103408), (3312, 91606), (3372, 89976), (3749, 80928), (3912, 77556), (4496, 67482), (5058, 59984), (5216, 58167), (5868, 51704), (6463, 46944), (6624, 45803), (6744, 44988), (7498, 40464), (7824, 38778), (8992, 33741), (10116, 29992), (11247, 26976), (11736, 25852), (12926, 23472), (13488, 22494), (14996, 20232), (15648, 19389)]