305184672

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{3019}}^1$

素因数の和:3057

約数の個数: 144

約数和(自身を含む): 969564960

約数和(自身を除く): 664380288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 864, 936, 972, 1053, 1248, 1296, 1404, 1872, 1944, 2106, 2592, 2808, 3019, 3159, 3744, 3888, 4212, 5616, 6038, 6318, 7776, 8424, 9057, 11232, 12076, 12636, 16848, 18114, 24152, 25272, 27171, 33696, 36228, 39247, 48304, 50544, 54342, 72456, 78494, 81513, 96608, 101088, 108684, 117741, 144912, 156988, 163026, 217368, 235482, 244539, 289824, 313976, 326052, 353223, 434736, 470964, 489078, 627952, 652104, 706446, 733617, 869472, 941928, 978156, 1059669, 1255904, 1304208, 1412892, 1467234, 1883856, 1956312, 2119338, 2608416, 2825784, 2934468, 3179007, 3767712, 3912624, 4238676, 5651568, 5868936, 6358014, 7825248, 8477352, 9537021, 11303136, 11737872, 12716028, 16954704, 19074042, 23475744, 25432056, 33909408, 38148084, 50864112, 76296168, 101728224, 152592336, 305184672]

約数ペア:

[(1, 305184672), (2, 152592336), (3, 101728224), (4, 76296168), (6, 50864112), (8, 38148084), (9, 33909408), (12, 25432056), (13, 23475744), (16, 19074042), (18, 16954704), (24, 12716028), (26, 11737872), (27, 11303136), (32, 9537021), (36, 8477352), (39, 7825248), (48, 6358014), (52, 5868936), (54, 5651568), (72, 4238676), (78, 3912624), (81, 3767712), (96, 3179007), (104, 2934468), (108, 2825784), (117, 2608416), (144, 2119338), (156, 1956312), (162, 1883856), (208, 1467234), (216, 1412892), (234, 1304208), (243, 1255904), (288, 1059669), (312, 978156), (324, 941928), (351, 869472), (416, 733617), (432, 706446), (468, 652104), (486, 627952), (624, 489078), (648, 470964), (702, 434736), (864, 353223), (936, 326052), (972, 313976), (1053, 289824), (1248, 244539), (1296, 235482), (1404, 217368), (1872, 163026), (1944, 156988), (2106, 144912), (2592, 117741), (2808, 108684), (3019, 101088), (3159, 96608), (3744, 81513), (3888, 78494), (4212, 72456), (5616, 54342), (6038, 50544), (6318, 48304), (7776, 39247), (8424, 36228), (9057, 33696), (11232, 27171), (12076, 25272), (12636, 24152), (16848, 18114)]