244287360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:306

約数の個数: 256

約数和(自身を含む): 882259200

約数和(自身を除く): 637971840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 67, 72, 80, 90, 96, 108, 120, 128, 134, 135, 144, 160, 180, 192, 201, 211, 216, 240, 268, 270, 288, 320, 335, 360, 384, 402, 422, 432, 480, 536, 540, 576, 603, 633, 640, 670, 720, 804, 844, 864, 960, 1005, 1055, 1072, 1080, 1152, 1206, 1266, 1340, 1440, 1608, 1688, 1728, 1809, 1899, 1920, 2010, 2110, 2144, 2160, 2412, 2532, 2680, 2880, 3015, 3165, 3216, 3376, 3456, 3618, 3798, 4020, 4220, 4288, 4320, 4824, 5064, 5360, 5697, 5760, 6030, 6330, 6432, 6752, 7236, 7596, 8040, 8440, 8576, 8640, 9045, 9495, 9648, 10128, 10720, 11394, 12060, 12660, 12864, 13504, 14137, 14472, 15192, 16080, 16880, 17280, 18090, 18990, 19296, 20256, 21440, 22788, 24120, 25320, 25728, 27008, 28274, 28485, 28944, 30384, 32160, 33760, 36180, 37980, 38592, 40512, 42411, 42880, 45576, 48240, 50640, 56548, 56970, 57888, 60768, 64320, 67520, 70685, 72360, 75960, 77184, 81024, 84822, 91152, 96480, 101280, 113096, 113940, 115776, 121536, 127233, 128640, 135040, 141370, 144720, 151920, 169644, 182304, 192960, 202560, 212055, 226192, 227880, 231552, 243072, 254466, 282740, 289440, 303840, 339288, 364608, 381699, 385920, 405120, 424110, 452384, 455760, 508932, 565480, 578880, 607680, 636165, 678576, 729216, 763398, 848220, 904768, 911520, 1017864, 1130960, 1157760, 1215360, 1272330, 1357152, 1526796, 1696440, 1809536, 1823040, 1908495, 2035728, 2261920, 2544660, 2714304, 3053592, 3392880, 3646080, 3816990, 4071456, 4523840, 5089320, 5428608, 6107184, 6785760, 7633980, 8142912, 9047680, 10178640, 12214368, 13571520, 15267960, 16285824, 20357280, 24428736, 27143040, 30535920, 40714560, 48857472, 61071840, 81429120, 122143680, 244287360]

約数ペア:

[(1, 244287360), (2, 122143680), (3, 81429120), (4, 61071840), (5, 48857472), (6, 40714560), (8, 30535920), (9, 27143040), (10, 24428736), (12, 20357280), (15, 16285824), (16, 15267960), (18, 13571520), (20, 12214368), (24, 10178640), (27, 9047680), (30, 8142912), (32, 7633980), (36, 6785760), (40, 6107184), (45, 5428608), (48, 5089320), (54, 4523840), (60, 4071456), (64, 3816990), (67, 3646080), (72, 3392880), (80, 3053592), (90, 2714304), (96, 2544660), (108, 2261920), (120, 2035728), (128, 1908495), (134, 1823040), (135, 1809536), (144, 1696440), (160, 1526796), (180, 1357152), (192, 1272330), (201, 1215360), (211, 1157760), (216, 1130960), (240, 1017864), (268, 911520), (270, 904768), (288, 848220), (320, 763398), (335, 729216), (360, 678576), (384, 636165), (402, 607680), (422, 578880), (432, 565480), (480, 508932), (536, 455760), (540, 452384), (576, 424110), (603, 405120), (633, 385920), (640, 381699), (670, 364608), (720, 339288), (804, 303840), (844, 289440), (864, 282740), (960, 254466), (1005, 243072), (1055, 231552), (1072, 227880), (1080, 226192), (1152, 212055), (1206, 202560), (1266, 192960), (1340, 182304), (1440, 169644), (1608, 151920), (1688, 144720), (1728, 141370), (1809, 135040), (1899, 128640), (1920, 127233), (2010, 121536), (2110, 115776), (2144, 113940), (2160, 113096), (2412, 101280), (2532, 96480), (2680, 91152), (2880, 84822), (3015, 81024), (3165, 77184), (3216, 75960), (3376, 72360), (3456, 70685), (3618, 67520), (3798, 64320), (4020, 60768), (4220, 57888), (4288, 56970), (4320, 56548), (4824, 50640), (5064, 48240), (5360, 45576), (5697, 42880), (5760, 42411), (6030, 40512), (6330, 38592), (6432, 37980), (6752, 36180), (7236, 33760), (7596, 32160), (8040, 30384), (8440, 28944), (8576, 28485), (8640, 28274), (9045, 27008), (9495, 25728), (9648, 25320), (10128, 24120), (10720, 22788), (11394, 21440), (12060, 20256), (12660, 19296), (12864, 18990), (13504, 18090), (14137, 17280), (14472, 16880), (15192, 16080)]