2554355520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1237}}^1$

素因数の和:1502

約数の個数: 224

約数和(自身を含む): 9056217600

約数和(自身を除く): 6501862080

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 239, 240, 270, 288, 320, 360, 432, 478, 480, 540, 576, 717, 720, 864, 956, 960, 1080, 1195, 1237, 1434, 1440, 1728, 1912, 2151, 2160, 2390, 2474, 2868, 2880, 3585, 3711, 3824, 4302, 4320, 4780, 4948, 5736, 6185, 6453, 7170, 7422, 7648, 8604, 8640, 9560, 9896, 10755, 11133, 11472, 12370, 12906, 14340, 14844, 15296, 17208, 18555, 19120, 19792, 21510, 22266, 22944, 24740, 25812, 28680, 29688, 32265, 33399, 34416, 37110, 38240, 39584, 43020, 44532, 45888, 49480, 51624, 55665, 57360, 59376, 64530, 66798, 68832, 74220, 76480, 79168, 86040, 89064, 98960, 103248, 111330, 114720, 118752, 129060, 133596, 137664, 148440, 166995, 172080, 178128, 197920, 206496, 222660, 229440, 237504, 258120, 267192, 295643, 296880, 333990, 344160, 356256, 395840, 412992, 445320, 516240, 534384, 591286, 593760, 667980, 688320, 712512, 886929, 890640, 1032480, 1068768, 1182572, 1187520, 1335960, 1478215, 1773858, 1781280, 2064960, 2137536, 2365144, 2660787, 2671920, 2956430, 3547716, 3562560, 4434645, 4730288, 5321574, 5343840, 5912860, 7095432, 7982361, 8869290, 9460576, 10643148, 10687680, 11825720, 13303935, 14190864, 15964722, 17738580, 18921152, 21286296, 23651440, 26607870, 28381728, 31929444, 35477160, 39911805, 42572592, 47302880, 53215740, 56763456, 63858888, 70954320, 79823610, 85145184, 94605760, 106431480, 127717776, 141908640, 159647220, 170290368, 212862960, 255435552, 283817280, 319294440, 425725920, 510871104, 638588880, 851451840, 1277177760, 2554355520]

約数ペア:

[(1, 2554355520), (2, 1277177760), (3, 851451840), (4, 638588880), (5, 510871104), (6, 425725920), (8, 319294440), (9, 283817280), (10, 255435552), (12, 212862960), (15, 170290368), (16, 159647220), (18, 141908640), (20, 127717776), (24, 106431480), (27, 94605760), (30, 85145184), (32, 79823610), (36, 70954320), (40, 63858888), (45, 56763456), (48, 53215740), (54, 47302880), (60, 42572592), (64, 39911805), (72, 35477160), (80, 31929444), (90, 28381728), (96, 26607870), (108, 23651440), (120, 21286296), (135, 18921152), (144, 17738580), (160, 15964722), (180, 14190864), (192, 13303935), (216, 11825720), (239, 10687680), (240, 10643148), (270, 9460576), (288, 8869290), (320, 7982361), (360, 7095432), (432, 5912860), (478, 5343840), (480, 5321574), (540, 4730288), (576, 4434645), (717, 3562560), (720, 3547716), (864, 2956430), (956, 2671920), (960, 2660787), (1080, 2365144), (1195, 2137536), (1237, 2064960), (1434, 1781280), (1440, 1773858), (1728, 1478215), (1912, 1335960), (2151, 1187520), (2160, 1182572), (2390, 1068768), (2474, 1032480), (2868, 890640), (2880, 886929), (3585, 712512), (3711, 688320), (3824, 667980), (4302, 593760), (4320, 591286), (4780, 534384), (4948, 516240), (5736, 445320), (6185, 412992), (6453, 395840), (7170, 356256), (7422, 344160), (7648, 333990), (8604, 296880), (8640, 295643), (9560, 267192), (9896, 258120), (10755, 237504), (11133, 229440), (11472, 222660), (12370, 206496), (12906, 197920), (14340, 178128), (14844, 172080), (15296, 166995), (17208, 148440), (18555, 137664), (19120, 133596), (19792, 129060), (21510, 118752), (22266, 114720), (22944, 111330), (24740, 103248), (25812, 98960), (28680, 89064), (29688, 86040), (32265, 79168), (33399, 76480), (34416, 74220), (37110, 68832), (38240, 66798), (39584, 64530), (43020, 59376), (44532, 57360), (45888, 55665), (49480, 51624)]