384230700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:957

約数の個数: 216

約数和(自身を含む): 1397410560

約数和(自身を除く): 1013179860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 71, 75, 84, 90, 100, 105, 126, 140, 142, 150, 175, 180, 210, 213, 225, 252, 284, 300, 315, 350, 355, 420, 426, 450, 497, 525, 630, 639, 700, 710, 852, 859, 900, 994, 1050, 1065, 1260, 1278, 1420, 1491, 1575, 1718, 1775, 1988, 2100, 2130, 2485, 2556, 2577, 2982, 3150, 3195, 3436, 3550, 4260, 4295, 4473, 4970, 5154, 5325, 5964, 6013, 6300, 6390, 7100, 7455, 7731, 8590, 8946, 9940, 10308, 10650, 12026, 12425, 12780, 12885, 14910, 15462, 15975, 17180, 17892, 18039, 21300, 21475, 22365, 24052, 24850, 25770, 29820, 30065, 30924, 31950, 36078, 37275, 38655, 42950, 44730, 49700, 51540, 54117, 60130, 60989, 63900, 64425, 72156, 74550, 77310, 85900, 89460, 90195, 108234, 111825, 120260, 121978, 128850, 149100, 150325, 154620, 180390, 182967, 193275, 216468, 223650, 243956, 257700, 270585, 300650, 304945, 360780, 365934, 386550, 426923, 447300, 450975, 541170, 548901, 601300, 609890, 731868, 773100, 853846, 901950, 914835, 1082340, 1097802, 1219780, 1280769, 1352925, 1524725, 1707692, 1803900, 1829670, 2134615, 2195604, 2561538, 2705850, 2744505, 3049450, 3659340, 3842307, 4269230, 4574175, 5123076, 5411700, 5489010, 6098900, 6403845, 7684614, 8538460, 9148350, 10673075, 10978020, 12807690, 13722525, 15369228, 18296700, 19211535, 21346150, 25615380, 27445050, 32019225, 38423070, 42692300, 54890100, 64038450, 76846140, 96057675, 128076900, 192115350, 384230700]

約数ペア:

[(1, 384230700), (2, 192115350), (3, 128076900), (4, 96057675), (5, 76846140), (6, 64038450), (7, 54890100), (9, 42692300), (10, 38423070), (12, 32019225), (14, 27445050), (15, 25615380), (18, 21346150), (20, 19211535), (21, 18296700), (25, 15369228), (28, 13722525), (30, 12807690), (35, 10978020), (36, 10673075), (42, 9148350), (45, 8538460), (50, 7684614), (60, 6403845), (63, 6098900), (70, 5489010), (71, 5411700), (75, 5123076), (84, 4574175), (90, 4269230), (100, 3842307), (105, 3659340), (126, 3049450), (140, 2744505), (142, 2705850), (150, 2561538), (175, 2195604), (180, 2134615), (210, 1829670), (213, 1803900), (225, 1707692), (252, 1524725), (284, 1352925), (300, 1280769), (315, 1219780), (350, 1097802), (355, 1082340), (420, 914835), (426, 901950), (450, 853846), (497, 773100), (525, 731868), (630, 609890), (639, 601300), (700, 548901), (710, 541170), (852, 450975), (859, 447300), (900, 426923), (994, 386550), (1050, 365934), (1065, 360780), (1260, 304945), (1278, 300650), (1420, 270585), (1491, 257700), (1575, 243956), (1718, 223650), (1775, 216468), (1988, 193275), (2100, 182967), (2130, 180390), (2485, 154620), (2556, 150325), (2577, 149100), (2982, 128850), (3150, 121978), (3195, 120260), (3436, 111825), (3550, 108234), (4260, 90195), (4295, 89460), (4473, 85900), (4970, 77310), (5154, 74550), (5325, 72156), (5964, 64425), (6013, 63900), (6300, 60989), (6390, 60130), (7100, 54117), (7455, 51540), (7731, 49700), (8590, 44730), (8946, 42950), (9940, 38655), (10308, 37275), (10650, 36078), (12026, 31950), (12425, 30924), (12780, 30065), (12885, 29820), (14910, 25770), (15462, 24850), (15975, 24052), (17180, 22365), (17892, 21475), (18039, 21300)]