305976672

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 897532272

約数和(自身を除く): 591555600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 101, 134, 144, 157, 201, 202, 268, 288, 303, 314, 402, 404, 471, 536, 603, 606, 628, 804, 808, 909, 942, 1072, 1206, 1212, 1256, 1413, 1608, 1616, 1818, 1884, 2144, 2412, 2424, 2512, 2826, 3216, 3232, 3636, 3768, 4824, 4848, 5024, 5652, 6432, 6767, 7272, 7536, 9648, 9696, 10519, 11304, 13534, 14544, 15072, 15857, 19296, 20301, 21038, 22608, 27068, 29088, 31557, 31714, 40602, 42076, 45216, 47571, 54136, 60903, 63114, 63428, 81204, 84152, 94671, 95142, 108272, 121806, 126228, 126856, 142713, 162408, 168304, 189342, 190284, 216544, 243612, 252456, 253712, 285426, 324816, 336608, 378684, 380568, 487224, 504912, 507424, 570852, 649632, 757368, 761136, 974448, 1009824, 1062419, 1141704, 1514736, 1522272, 1948896, 2124838, 2283408, 3029472, 3187257, 4249676, 4566816, 6374514, 8499352, 9561771, 12749028, 16998704, 19123542, 25498056, 33997408, 38247084, 50996112, 76494168, 101992224, 152988336, 305976672]

約数ペア:

[(1, 305976672), (2, 152988336), (3, 101992224), (4, 76494168), (6, 50996112), (8, 38247084), (9, 33997408), (12, 25498056), (16, 19123542), (18, 16998704), (24, 12749028), (32, 9561771), (36, 8499352), (48, 6374514), (67, 4566816), (72, 4249676), (96, 3187257), (101, 3029472), (134, 2283408), (144, 2124838), (157, 1948896), (201, 1522272), (202, 1514736), (268, 1141704), (288, 1062419), (303, 1009824), (314, 974448), (402, 761136), (404, 757368), (471, 649632), (536, 570852), (603, 507424), (606, 504912), (628, 487224), (804, 380568), (808, 378684), (909, 336608), (942, 324816), (1072, 285426), (1206, 253712), (1212, 252456), (1256, 243612), (1413, 216544), (1608, 190284), (1616, 189342), (1818, 168304), (1884, 162408), (2144, 142713), (2412, 126856), (2424, 126228), (2512, 121806), (2826, 108272), (3216, 95142), (3232, 94671), (3636, 84152), (3768, 81204), (4824, 63428), (4848, 63114), (5024, 60903), (5652, 54136), (6432, 47571), (6767, 45216), (7272, 42076), (7536, 40602), (9648, 31714), (9696, 31557), (10519, 29088), (11304, 27068), (13534, 22608), (14544, 21038), (15072, 20301), (15857, 19296)]