978065280

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:384

約数の個数: 384

約数和(自身を含む): 3697948800

約数和(自身を除く): 2719883520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 243, 270, 285, 288, 304, 320, 324, 331, 342, 360, 380, 384, 405, 432, 456, 480, 486, 513, 540, 570, 576, 608, 640, 648, 662, 684, 720, 760, 810, 855, 864, 912, 960, 972, 993, 1026, 1080, 1140, 1152, 1215, 1216, 1296, 1324, 1368, 1440, 1520, 1539, 1620, 1655, 1710, 1728, 1824, 1920, 1944, 1986, 2052, 2160, 2280, 2430, 2432, 2565, 2592, 2648, 2736, 2880, 2979, 3040, 3078, 3240, 3310, 3420, 3456, 3648, 3888, 3972, 4104, 4320, 4560, 4617, 4860, 4965, 5130, 5184, 5296, 5472, 5760, 5958, 6080, 6156, 6289, 6480, 6620, 6840, 7296, 7695, 7776, 7944, 8208, 8640, 8937, 9120, 9234, 9720, 9930, 10260, 10368, 10592, 10944, 11916, 12160, 12312, 12578, 12960, 13240, 13680, 14895, 15390, 15552, 15888, 16416, 17280, 17874, 18240, 18468, 18867, 19440, 19860, 20520, 21184, 21888, 23085, 23832, 24624, 25156, 25920, 26480, 26811, 27360, 29790, 30780, 31104, 31445, 31776, 32832, 35748, 36480, 36936, 37734, 38880, 39720, 41040, 42368, 44685, 46170, 47664, 49248, 50312, 51840, 52960, 53622, 54720, 56601, 59580, 61560, 62890, 63552, 65664, 71496, 73872, 75468, 77760, 79440, 80433, 82080, 89370, 92340, 94335, 95328, 98496, 100624, 105920, 107244, 109440, 113202, 119160, 123120, 125780, 127104, 134055, 142992, 147744, 150936, 155520, 158880, 160866, 164160, 169803, 178740, 184680, 188670, 190656, 196992, 201248, 211840, 214488, 226404, 238320, 246240, 251560, 268110, 283005, 285984, 295488, 301872, 317760, 321732, 328320, 339606, 357480, 369360, 377340, 381312, 402165, 402496, 428976, 452808, 476640, 492480, 503120, 509409, 536220, 566010, 571968, 590976, 603744, 635520, 643464, 679212, 714960, 738720, 754680, 804330, 804992, 849015, 857952, 905616, 953280, 984960, 1006240, 1018818, 1072440, 1132020, 1143936, 1207488, 1286928, 1358424, 1429920, 1477440, 1509360, 1528227, 1608660, 1698030, 1715904, 1811232, 1906560, 2012480, 2037636, 2144880, 2264040, 2414976, 2547045, 2573856, 2716848, 2859840, 2954880, 3018720, 3056454, 3217320, 3396060, 3431808, 3622464, 4024960, 4075272, 4289760, 4528080, 5094090, 5147712, 5433696, 5719680, 6037440, 6112908, 6434640, 6792120, 7244928, 7641135, 8150544, 8579520, 9056160, 10188180, 10295424, 10867392, 12074880, 12225816, 12869280, 13584240, 15282270, 16301088, 17159040, 18112320, 20376360, 21734784, 24451632, 25738560, 27168480, 30564540, 32602176, 36224640, 40752720, 48903264, 51477120, 54336960, 61129080, 65204352, 81505440, 97806528, 108673920, 122258160, 163010880, 195613056, 244516320, 326021760, 489032640, 978065280]

約数ペア:

[(1, 978065280), (2, 489032640), (3, 326021760), (4, 244516320), (5, 195613056), (6, 163010880), (8, 122258160), (9, 108673920), (10, 97806528), (12, 81505440), (15, 65204352), (16, 61129080), (18, 54336960), (19, 51477120), (20, 48903264), (24, 40752720), (27, 36224640), (30, 32602176), (32, 30564540), (36, 27168480), (38, 25738560), (40, 24451632), (45, 21734784), (48, 20376360), (54, 18112320), (57, 17159040), (60, 16301088), (64, 15282270), (72, 13584240), (76, 12869280), (80, 12225816), (81, 12074880), (90, 10867392), (95, 10295424), (96, 10188180), (108, 9056160), (114, 8579520), (120, 8150544), (128, 7641135), (135, 7244928), (144, 6792120), (152, 6434640), (160, 6112908), (162, 6037440), (171, 5719680), (180, 5433696), (190, 5147712), (192, 5094090), (216, 4528080), (228, 4289760), (240, 4075272), (243, 4024960), (270, 3622464), (285, 3431808), (288, 3396060), (304, 3217320), (320, 3056454), (324, 3018720), (331, 2954880), (342, 2859840), (360, 2716848), (380, 2573856), (384, 2547045), (405, 2414976), (432, 2264040), (456, 2144880), (480, 2037636), (486, 2012480), (513, 1906560), (540, 1811232), (570, 1715904), (576, 1698030), (608, 1608660), (640, 1528227), (648, 1509360), (662, 1477440), (684, 1429920), (720, 1358424), (760, 1286928), (810, 1207488), (855, 1143936), (864, 1132020), (912, 1072440), (960, 1018818), (972, 1006240), (993, 984960), (1026, 953280), (1080, 905616), (1140, 857952), (1152, 849015), (1215, 804992), (1216, 804330), (1296, 754680), (1324, 738720), (1368, 714960), (1440, 679212), (1520, 643464), (1539, 635520), (1620, 603744), (1655, 590976), (1710, 571968), (1728, 566010), (1824, 536220), (1920, 509409), (1944, 503120), (1986, 492480), (2052, 476640), (2160, 452808), (2280, 428976), (2430, 402496), (2432, 402165), (2565, 381312), (2592, 377340), (2648, 369360), (2736, 357480), (2880, 339606), (2979, 328320), (3040, 321732), (3078, 317760), (3240, 301872), (3310, 295488), (3420, 285984), (3456, 283005), (3648, 268110), (3888, 251560), (3972, 246240), (4104, 238320), (4320, 226404), (4560, 214488), (4617, 211840), (4860, 201248), (4965, 196992), (5130, 190656), (5184, 188670), (5296, 184680), (5472, 178740), (5760, 169803), (5958, 164160), (6080, 160866), (6156, 158880), (6289, 155520), (6480, 150936), (6620, 147744), (6840, 142992), (7296, 134055), (7695, 127104), (7776, 125780), (7944, 123120), (8208, 119160), (8640, 113202), (8937, 109440), (9120, 107244), (9234, 105920), (9720, 100624), (9930, 98496), (10260, 95328), (10368, 94335), (10592, 92340), (10944, 89370), (11916, 82080), (12160, 80433), (12312, 79440), (12578, 77760), (12960, 75468), (13240, 73872), (13680, 71496), (14895, 65664), (15390, 63552), (15552, 62890), (15888, 61560), (16416, 59580), (17280, 56601), (17874, 54720), (18240, 53622), (18468, 52960), (18867, 51840), (19440, 50312), (19860, 49248), (20520, 47664), (21184, 46170), (21888, 44685), (23085, 42368), (23832, 41040), (24624, 39720), (25156, 38880), (25920, 37734), (26480, 36936), (26811, 36480), (27360, 35748), (29790, 32832), (30780, 31776), (31104, 31445)]