230820480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3643}}^1$

素因数の和:3679

約数の個数: 192

約数和(自身を含む): 869749920

約数和(自身を除く): 638929440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3643, 3960, 4224, 5280, 5760, 6336, 7040, 7286, 7920, 10560, 10929, 12672, 14572, 15840, 18215, 21120, 21858, 29144, 31680, 32787, 36430, 40073, 43716, 54645, 58288, 63360, 65574, 72860, 80146, 87432, 109290, 116576, 120219, 131148, 145720, 160292, 163935, 174864, 200365, 218580, 233152, 240438, 262296, 291440, 320584, 327870, 349728, 360657, 400730, 437160, 466304, 480876, 524592, 582880, 601095, 641168, 655740, 699456, 721314, 801460, 874320, 961752, 1049184, 1165760, 1202190, 1282336, 1311480, 1398912, 1442628, 1602920, 1748640, 1803285, 1923504, 2098368, 2331520, 2404380, 2564672, 2622960, 2885256, 3205840, 3497280, 3606570, 3847008, 4196736, 4808760, 5129344, 5245920, 5770512, 6411680, 6994560, 7213140, 7694016, 9617520, 10491840, 11541024, 12823360, 14426280, 15388032, 19235040, 20983680, 23082048, 25646720, 28852560, 38470080, 46164096, 57705120, 76940160, 115410240, 230820480]

約数ペア:

[(1, 230820480), (2, 115410240), (3, 76940160), (4, 57705120), (5, 46164096), (6, 38470080), (8, 28852560), (9, 25646720), (10, 23082048), (11, 20983680), (12, 19235040), (15, 15388032), (16, 14426280), (18, 12823360), (20, 11541024), (22, 10491840), (24, 9617520), (30, 7694016), (32, 7213140), (33, 6994560), (36, 6411680), (40, 5770512), (44, 5245920), (45, 5129344), (48, 4808760), (55, 4196736), (60, 3847008), (64, 3606570), (66, 3497280), (72, 3205840), (80, 2885256), (88, 2622960), (90, 2564672), (96, 2404380), (99, 2331520), (110, 2098368), (120, 1923504), (128, 1803285), (132, 1748640), (144, 1602920), (160, 1442628), (165, 1398912), (176, 1311480), (180, 1282336), (192, 1202190), (198, 1165760), (220, 1049184), (240, 961752), (264, 874320), (288, 801460), (320, 721314), (330, 699456), (352, 655740), (360, 641168), (384, 601095), (396, 582880), (440, 524592), (480, 480876), (495, 466304), (528, 437160), (576, 400730), (640, 360657), (660, 349728), (704, 327870), (720, 320584), (792, 291440), (880, 262296), (960, 240438), (990, 233152), (1056, 218580), (1152, 200365), (1320, 174864), (1408, 163935), (1440, 160292), (1584, 145720), (1760, 131148), (1920, 120219), (1980, 116576), (2112, 109290), (2640, 87432), (2880, 80146), (3168, 72860), (3520, 65574), (3643, 63360), (3960, 58288), (4224, 54645), (5280, 43716), (5760, 40073), (6336, 36430), (7040, 32787), (7286, 31680), (7920, 29144), (10560, 21858), (10929, 21120), (12672, 18215), (14572, 15840)]