30430779984

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{19991}}^1$

素因数の和:20078

約数の個数: 180

約数和(自身を含む): 96004542816

約数和(自身を除く): 65573762832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 961, 1023, 1116, 1364, 1488, 1584, 1922, 2046, 2232, 2728, 2883, 3069, 3844, 4092, 4464, 5456, 5766, 6138, 7688, 8184, 8649, 10571, 11532, 12276, 15376, 16368, 17298, 19991, 21142, 23064, 24552, 31713, 34596, 39982, 42284, 46128, 49104, 59973, 63426, 69192, 79964, 84568, 95139, 119946, 126852, 138384, 159928, 169136, 179919, 190278, 219901, 239892, 253704, 319856, 359838, 380556, 439802, 479784, 507408, 619721, 659703, 719676, 761112, 879604, 959568, 1239442, 1319406, 1439352, 1522224, 1759208, 1859163, 1979109, 2478884, 2638812, 2878704, 3518416, 3718326, 3958218, 4957768, 5277624, 5577489, 6816931, 7436652, 7916436, 9915536, 10555248, 11154978, 13633862, 14873304, 15832872, 19211351, 20450793, 22309956, 27267724, 29746608, 31665744, 38422702, 40901586, 44619912, 54535448, 57634053, 61352379, 76845404, 81803172, 89239824, 109070896, 115268106, 122704758, 153690808, 163606344, 172902159, 211324861, 230536212, 245409516, 307381616, 327212688, 345804318, 422649722, 461072424, 490819032, 633974583, 691608636, 845299444, 922144848, 981638064, 1267949166, 1383217272, 1690598888, 1901923749, 2535898332, 2766434544, 3381197776, 3803847498, 5071796664, 7607694996, 10143593328, 15215389992, 30430779984]

約数ペア:

[(1, 30430779984), (2, 15215389992), (3, 10143593328), (4, 7607694996), (6, 5071796664), (8, 3803847498), (9, 3381197776), (11, 2766434544), (12, 2535898332), (16, 1901923749), (18, 1690598888), (22, 1383217272), (24, 1267949166), (31, 981638064), (33, 922144848), (36, 845299444), (44, 691608636), (48, 633974583), (62, 490819032), (66, 461072424), (72, 422649722), (88, 345804318), (93, 327212688), (99, 307381616), (124, 245409516), (132, 230536212), (144, 211324861), (176, 172902159), (186, 163606344), (198, 153690808), (248, 122704758), (264, 115268106), (279, 109070896), (341, 89239824), (372, 81803172), (396, 76845404), (496, 61352379), (528, 57634053), (558, 54535448), (682, 44619912), (744, 40901586), (792, 38422702), (961, 31665744), (1023, 29746608), (1116, 27267724), (1364, 22309956), (1488, 20450793), (1584, 19211351), (1922, 15832872), (2046, 14873304), (2232, 13633862), (2728, 11154978), (2883, 10555248), (3069, 9915536), (3844, 7916436), (4092, 7436652), (4464, 6816931), (5456, 5577489), (5766, 5277624), (6138, 4957768), (7688, 3958218), (8184, 3718326), (8649, 3518416), (10571, 2878704), (11532, 2638812), (12276, 2478884), (15376, 1979109), (16368, 1859163), (17298, 1759208), (19991, 1522224), (21142, 1439352), (23064, 1319406), (24552, 1239442), (31713, 959568), (34596, 879604), (39982, 761112), (42284, 719676), (46128, 659703), (49104, 619721), (59973, 507408), (63426, 479784), (69192, 439802), (79964, 380556), (84568, 359838), (95139, 319856), (119946, 253704), (126852, 239892), (138384, 219901), (159928, 190278), (169136, 179919)]