1444369920

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:501

約数の個数: 320

約数和(自身を含む): 5369227776

約数和(自身を除く): 3924857856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 67, 70, 80, 84, 96, 105, 112, 120, 128, 134, 140, 160, 168, 192, 201, 210, 224, 240, 256, 268, 280, 320, 335, 336, 384, 401, 402, 420, 448, 469, 480, 512, 536, 560, 640, 670, 672, 768, 802, 804, 840, 896, 938, 960, 1005, 1072, 1120, 1203, 1280, 1340, 1344, 1407, 1536, 1604, 1608, 1680, 1792, 1876, 1920, 2005, 2010, 2144, 2240, 2345, 2406, 2560, 2680, 2688, 2807, 2814, 3208, 3216, 3360, 3584, 3752, 3840, 4010, 4020, 4288, 4480, 4690, 4812, 5360, 5376, 5614, 5628, 6015, 6416, 6432, 6720, 7035, 7504, 7680, 8020, 8040, 8421, 8576, 8960, 9380, 9624, 10720, 10752, 11228, 11256, 12030, 12832, 12864, 13440, 14035, 14070, 15008, 16040, 16080, 16842, 17152, 17920, 18760, 19248, 21440, 22456, 22512, 24060, 25664, 25728, 26867, 26880, 28070, 28140, 30016, 32080, 32160, 33684, 34304, 37520, 38496, 42105, 42880, 44912, 45024, 48120, 51328, 51456, 53734, 53760, 56140, 56280, 60032, 64160, 64320, 67368, 75040, 76992, 80601, 84210, 85760, 89824, 90048, 96240, 102656, 102912, 107468, 112280, 112560, 120064, 128320, 128640, 134335, 134736, 150080, 153984, 161202, 168420, 171520, 179648, 180096, 188069, 192480, 205312, 214936, 224560, 225120, 240128, 256640, 257280, 268670, 269472, 300160, 307968, 322404, 336840, 359296, 360192, 376138, 384960, 403005, 429872, 449120, 450240, 513280, 514560, 537340, 538944, 564207, 600320, 615936, 644808, 673680, 718592, 720384, 752276, 769920, 806010, 859744, 898240, 900480, 940345, 1026560, 1074680, 1077888, 1128414, 1200640, 1289616, 1347360, 1437184, 1504552, 1539840, 1612020, 1719488, 1796480, 1800960, 1880690, 2149360, 2155776, 2256828, 2579232, 2694720, 2821035, 3009104, 3079680, 3224040, 3438976, 3592960, 3601920, 3761380, 4298720, 4311552, 4513656, 5158464, 5389440, 5642070, 6018208, 6448080, 6877952, 7185920, 7522760, 8597440, 9027312, 10316928, 10778880, 11284140, 12036416, 12896160, 13755904, 15045520, 17194880, 18054624, 20633856, 21557760, 22568280, 24072832, 25792320, 30091040, 34389760, 36109248, 41267712, 45136560, 48145664, 51584640, 60182080, 68779520, 72218496, 90273120, 96291328, 103169280, 120364160, 144436992, 180546240, 206338560, 240728320, 288873984, 361092480, 481456640, 722184960, 1444369920]

約数ペア:

[(1, 1444369920), (2, 722184960), (3, 481456640), (4, 361092480), (5, 288873984), (6, 240728320), (7, 206338560), (8, 180546240), (10, 144436992), (12, 120364160), (14, 103169280), (15, 96291328), (16, 90273120), (20, 72218496), (21, 68779520), (24, 60182080), (28, 51584640), (30, 48145664), (32, 45136560), (35, 41267712), (40, 36109248), (42, 34389760), (48, 30091040), (56, 25792320), (60, 24072832), (64, 22568280), (67, 21557760), (70, 20633856), (80, 18054624), (84, 17194880), (96, 15045520), (105, 13755904), (112, 12896160), (120, 12036416), (128, 11284140), (134, 10778880), (140, 10316928), (160, 9027312), (168, 8597440), (192, 7522760), (201, 7185920), (210, 6877952), (224, 6448080), (240, 6018208), (256, 5642070), (268, 5389440), (280, 5158464), (320, 4513656), (335, 4311552), (336, 4298720), (384, 3761380), (401, 3601920), (402, 3592960), (420, 3438976), (448, 3224040), (469, 3079680), (480, 3009104), (512, 2821035), (536, 2694720), (560, 2579232), (640, 2256828), (670, 2155776), (672, 2149360), (768, 1880690), (802, 1800960), (804, 1796480), (840, 1719488), (896, 1612020), (938, 1539840), (960, 1504552), (1005, 1437184), (1072, 1347360), (1120, 1289616), (1203, 1200640), (1280, 1128414), (1340, 1077888), (1344, 1074680), (1407, 1026560), (1536, 940345), (1604, 900480), (1608, 898240), (1680, 859744), (1792, 806010), (1876, 769920), (1920, 752276), (2005, 720384), (2010, 718592), (2144, 673680), (2240, 644808), (2345, 615936), (2406, 600320), (2560, 564207), (2680, 538944), (2688, 537340), (2807, 514560), (2814, 513280), (3208, 450240), (3216, 449120), (3360, 429872), (3584, 403005), (3752, 384960), (3840, 376138), (4010, 360192), (4020, 359296), (4288, 336840), (4480, 322404), (4690, 307968), (4812, 300160), (5360, 269472), (5376, 268670), (5614, 257280), (5628, 256640), (6015, 240128), (6416, 225120), (6432, 224560), (6720, 214936), (7035, 205312), (7504, 192480), (7680, 188069), (8020, 180096), (8040, 179648), (8421, 171520), (8576, 168420), (8960, 161202), (9380, 153984), (9624, 150080), (10720, 134736), (10752, 134335), (11228, 128640), (11256, 128320), (12030, 120064), (12832, 112560), (12864, 112280), (13440, 107468), (14035, 102912), (14070, 102656), (15008, 96240), (16040, 90048), (16080, 89824), (16842, 85760), (17152, 84210), (17920, 80601), (18760, 76992), (19248, 75040), (21440, 67368), (22456, 64320), (22512, 64160), (24060, 60032), (25664, 56280), (25728, 56140), (26867, 53760), (26880, 53734), (28070, 51456), (28140, 51328), (30016, 48120), (32080, 45024), (32160, 44912), (33684, 42880), (34304, 42105), (37520, 38496)]