548065440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3253}}^1$

素因数の和:3293

約数の個数: 240

約数和(自身を含む): 2083640328

約数和(自身を除く): 1535574888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3253, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 6506, 7020, 8424, 9360, 9759, 10530, 11232, 12960, 13012, 14040, 16265, 16848, 18720, 19518, 21060, 26024, 28080, 29277, 32530, 33696, 39036, 42120, 42289, 48795, 52048, 56160, 58554, 65060, 78072, 84240, 84578, 87831, 97590, 104096, 117108, 126867, 130120, 146385, 156144, 168480, 169156, 175662, 195180, 211445, 234216, 253734, 260240, 263493, 292770, 312288, 338312, 351324, 380601, 390360, 422890, 439155, 468432, 507468, 520480, 526986, 585540, 634335, 676624, 702648, 761202, 780720, 845780, 878310, 936864, 1014936, 1053972, 1141803, 1171080, 1268670, 1317465, 1353248, 1405296, 1522404, 1561440, 1691560, 1756620, 1903005, 2029872, 2107944, 2283606, 2342160, 2537340, 2634930, 2810592, 3044808, 3383120, 3425409, 3513240, 3806010, 4059744, 4215888, 4567212, 4684320, 5074680, 5269860, 5709015, 6089616, 6766240, 6850818, 7026480, 7612020, 8431776, 9134424, 10149360, 10539720, 11418030, 12179232, 13701636, 14052960, 15224040, 17127045, 18268848, 20298720, 21079440, 22836060, 27403272, 30448080, 34254090, 36537696, 42158880, 45672120, 54806544, 60896160, 68508180, 91344240, 109613088, 137016360, 182688480, 274032720, 548065440]

約数ペア:

[(1, 548065440), (2, 274032720), (3, 182688480), (4, 137016360), (5, 109613088), (6, 91344240), (8, 68508180), (9, 60896160), (10, 54806544), (12, 45672120), (13, 42158880), (15, 36537696), (16, 34254090), (18, 30448080), (20, 27403272), (24, 22836060), (26, 21079440), (27, 20298720), (30, 18268848), (32, 17127045), (36, 15224040), (39, 14052960), (40, 13701636), (45, 12179232), (48, 11418030), (52, 10539720), (54, 10149360), (60, 9134424), (65, 8431776), (72, 7612020), (78, 7026480), (80, 6850818), (81, 6766240), (90, 6089616), (96, 5709015), (104, 5269860), (108, 5074680), (117, 4684320), (120, 4567212), (130, 4215888), (135, 4059744), (144, 3806010), (156, 3513240), (160, 3425409), (162, 3383120), (180, 3044808), (195, 2810592), (208, 2634930), (216, 2537340), (234, 2342160), (240, 2283606), (260, 2107944), (270, 2029872), (288, 1903005), (312, 1756620), (324, 1691560), (351, 1561440), (360, 1522404), (390, 1405296), (405, 1353248), (416, 1317465), (432, 1268670), (468, 1171080), (480, 1141803), (520, 1053972), (540, 1014936), (585, 936864), (624, 878310), (648, 845780), (702, 780720), (720, 761202), (780, 702648), (810, 676624), (864, 634335), (936, 585540), (1040, 526986), (1053, 520480), (1080, 507468), (1170, 468432), (1248, 439155), (1296, 422890), (1404, 390360), (1440, 380601), (1560, 351324), (1620, 338312), (1755, 312288), (1872, 292770), (2080, 263493), (2106, 260240), (2160, 253734), (2340, 234216), (2592, 211445), (2808, 195180), (3120, 175662), (3240, 169156), (3253, 168480), (3510, 156144), (3744, 146385), (4212, 130120), (4320, 126867), (4680, 117108), (5265, 104096), (5616, 97590), (6240, 87831), (6480, 84578), (6506, 84240), (7020, 78072), (8424, 65060), (9360, 58554), (9759, 56160), (10530, 52048), (11232, 48795), (12960, 42289), (13012, 42120), (14040, 39036), (16265, 33696), (16848, 32530), (18720, 29277), (19518, 28080), (21060, 26024)]