1539048960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{997}}^1$

素因数の和:1093

約数の個数: 240

約数和(自身を含む): 5415140016

約数和(自身を除く): 3876091056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 128, 134, 144, 160, 180, 192, 201, 240, 256, 268, 288, 320, 335, 360, 384, 402, 480, 512, 536, 576, 603, 640, 670, 720, 768, 804, 960, 997, 1005, 1072, 1152, 1206, 1280, 1340, 1440, 1536, 1608, 1920, 1994, 2010, 2144, 2304, 2412, 2560, 2680, 2880, 2991, 3015, 3216, 3840, 3988, 4020, 4288, 4608, 4824, 4985, 5360, 5760, 5982, 6030, 6432, 7680, 7976, 8040, 8576, 8973, 9648, 9970, 10720, 11520, 11964, 12060, 12864, 14955, 15952, 16080, 17152, 17946, 19296, 19940, 21440, 23040, 23928, 24120, 25728, 29910, 31904, 32160, 34304, 35892, 38592, 39880, 42880, 44865, 47856, 48240, 51456, 59820, 63808, 64320, 66799, 71784, 77184, 79760, 85760, 89730, 95712, 96480, 102912, 119640, 127616, 128640, 133598, 143568, 154368, 159520, 171520, 179460, 191424, 192960, 200397, 239280, 255232, 257280, 267196, 287136, 308736, 319040, 333995, 358920, 382848, 385920, 400794, 478560, 510464, 514560, 534392, 574272, 601191, 638080, 667990, 717840, 765696, 771840, 801588, 957120, 1001985, 1068784, 1148544, 1202382, 1276160, 1335980, 1435680, 1531392, 1543680, 1603176, 1914240, 2003970, 2137568, 2297088, 2404764, 2552320, 2671960, 2871360, 3005955, 3206352, 3828480, 4007940, 4275136, 4594176, 4809528, 5343920, 5742720, 6011910, 6412704, 7656960, 8015880, 8550272, 9619056, 10687840, 11485440, 12023820, 12825408, 16031760, 17100544, 19238112, 21375680, 22970880, 24047640, 25650816, 32063520, 34201088, 38476224, 42751360, 48095280, 51301632, 64127040, 76952448, 85502720, 96190560, 102603264, 128254080, 153904896, 171005440, 192381120, 256508160, 307809792, 384762240, 513016320, 769524480, 1539048960]

約数ペア:

[(1, 1539048960), (2, 769524480), (3, 513016320), (4, 384762240), (5, 307809792), (6, 256508160), (8, 192381120), (9, 171005440), (10, 153904896), (12, 128254080), (15, 102603264), (16, 96190560), (18, 85502720), (20, 76952448), (24, 64127040), (30, 51301632), (32, 48095280), (36, 42751360), (40, 38476224), (45, 34201088), (48, 32063520), (60, 25650816), (64, 24047640), (67, 22970880), (72, 21375680), (80, 19238112), (90, 17100544), (96, 16031760), (120, 12825408), (128, 12023820), (134, 11485440), (144, 10687840), (160, 9619056), (180, 8550272), (192, 8015880), (201, 7656960), (240, 6412704), (256, 6011910), (268, 5742720), (288, 5343920), (320, 4809528), (335, 4594176), (360, 4275136), (384, 4007940), (402, 3828480), (480, 3206352), (512, 3005955), (536, 2871360), (576, 2671960), (603, 2552320), (640, 2404764), (670, 2297088), (720, 2137568), (768, 2003970), (804, 1914240), (960, 1603176), (997, 1543680), (1005, 1531392), (1072, 1435680), (1152, 1335980), (1206, 1276160), (1280, 1202382), (1340, 1148544), (1440, 1068784), (1536, 1001985), (1608, 957120), (1920, 801588), (1994, 771840), (2010, 765696), (2144, 717840), (2304, 667990), (2412, 638080), (2560, 601191), (2680, 574272), (2880, 534392), (2991, 514560), (3015, 510464), (3216, 478560), (3840, 400794), (3988, 385920), (4020, 382848), (4288, 358920), (4608, 333995), (4824, 319040), (4985, 308736), (5360, 287136), (5760, 267196), (5982, 257280), (6030, 255232), (6432, 239280), (7680, 200397), (7976, 192960), (8040, 191424), (8576, 179460), (8973, 171520), (9648, 159520), (9970, 154368), (10720, 143568), (11520, 133598), (11964, 128640), (12060, 127616), (12864, 119640), (14955, 102912), (15952, 96480), (16080, 95712), (17152, 89730), (17946, 85760), (19296, 79760), (19940, 77184), (21440, 71784), (23040, 66799), (23928, 64320), (24120, 63808), (25728, 59820), (29910, 51456), (31904, 48240), (32160, 47856), (34304, 44865), (35892, 42880), (38592, 39880)]