326993026560

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{109453}}^1$

素因数の和:109868

約数の個数: 160

約数和(自身を含む): 1048052697120

約数和(自身を除く): 721059670560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 389, 480, 512, 640, 768, 778, 960, 1167, 1280, 1536, 1556, 1920, 1945, 2334, 2560, 3112, 3840, 3890, 4668, 5835, 6224, 7680, 7780, 9336, 11670, 12448, 15560, 18672, 23340, 24896, 31120, 37344, 46680, 49792, 62240, 74688, 93360, 99584, 109453, 124480, 149376, 186720, 199168, 218906, 248960, 298752, 328359, 373440, 437812, 497920, 547265, 597504, 656718, 746880, 875624, 995840, 1094530, 1313436, 1493760, 1641795, 1751248, 2189060, 2626872, 2987520, 3283590, 3502496, 4378120, 5253744, 6567180, 7004992, 8756240, 10507488, 13134360, 14009984, 17512480, 21014976, 26268720, 28019968, 35024960, 42029952, 42577217, 52537440, 56039936, 70049920, 84059904, 85154434, 105074880, 127731651, 140099840, 168119808, 170308868, 210149760, 212886085, 255463302, 280199680, 340617736, 420299520, 425772170, 510926604, 638658255, 681235472, 840599040, 851544340, 1021853208, 1277316510, 1362470944, 1703088680, 2043706416, 2554633020, 2724941888, 3406177360, 4087412832, 5109266040, 5449883776, 6812354720, 8174825664, 10218532080, 10899767552, 13624709440, 16349651328, 20437064160, 21799535104, 27249418880, 32699302656, 40874128320, 54498837760, 65398605312, 81748256640, 108997675520, 163496513280, 326993026560]

約数ペア:

[(1, 326993026560), (2, 163496513280), (3, 108997675520), (4, 81748256640), (5, 65398605312), (6, 54498837760), (8, 40874128320), (10, 32699302656), (12, 27249418880), (15, 21799535104), (16, 20437064160), (20, 16349651328), (24, 13624709440), (30, 10899767552), (32, 10218532080), (40, 8174825664), (48, 6812354720), (60, 5449883776), (64, 5109266040), (80, 4087412832), (96, 3406177360), (120, 2724941888), (128, 2554633020), (160, 2043706416), (192, 1703088680), (240, 1362470944), (256, 1277316510), (320, 1021853208), (384, 851544340), (389, 840599040), (480, 681235472), (512, 638658255), (640, 510926604), (768, 425772170), (778, 420299520), (960, 340617736), (1167, 280199680), (1280, 255463302), (1536, 212886085), (1556, 210149760), (1920, 170308868), (1945, 168119808), (2334, 140099840), (2560, 127731651), (3112, 105074880), (3840, 85154434), (3890, 84059904), (4668, 70049920), (5835, 56039936), (6224, 52537440), (7680, 42577217), (7780, 42029952), (9336, 35024960), (11670, 28019968), (12448, 26268720), (15560, 21014976), (18672, 17512480), (23340, 14009984), (24896, 13134360), (31120, 10507488), (37344, 8756240), (46680, 7004992), (49792, 6567180), (62240, 5253744), (74688, 4378120), (93360, 3502496), (99584, 3283590), (109453, 2987520), (124480, 2626872), (149376, 2189060), (186720, 1751248), (199168, 1641795), (218906, 1493760), (248960, 1313436), (298752, 1094530), (328359, 995840), (373440, 875624), (437812, 746880), (497920, 656718), (547265, 597504)]