214615440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7643}}^1$

素因数の和:7678

約数の個数: 160

約数和(自身を含む): 796199040

約数和(自身を除く): 581583600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 7643, 9360, 14040, 15286, 22929, 28080, 30572, 38215, 45858, 61144, 68787, 76430, 91716, 99359, 114645, 122288, 137574, 152860, 183432, 198718, 206361, 229290, 275148, 298077, 305720, 343935, 366864, 397436, 412722, 458580, 496795, 550296, 596154, 611440, 687870, 794872, 825444, 894231, 917160, 993590, 1031805, 1100592, 1192308, 1375740, 1490385, 1589744, 1650888, 1788462, 1834320, 1987180, 2063610, 2384616, 2682693, 2751480, 2980770, 3301776, 3576924, 3974360, 4127220, 4471155, 4769232, 5365386, 5502960, 5961540, 7153848, 7948720, 8254440, 8942310, 10730772, 11923080, 13413465, 14307696, 16508880, 17884620, 21461544, 23846160, 26826930, 35769240, 42923088, 53653860, 71538480, 107307720, 214615440]

約数ペア:

[(1, 214615440), (2, 107307720), (3, 71538480), (4, 53653860), (5, 42923088), (6, 35769240), (8, 26826930), (9, 23846160), (10, 21461544), (12, 17884620), (13, 16508880), (15, 14307696), (16, 13413465), (18, 11923080), (20, 10730772), (24, 8942310), (26, 8254440), (27, 7948720), (30, 7153848), (36, 5961540), (39, 5502960), (40, 5365386), (45, 4769232), (48, 4471155), (52, 4127220), (54, 3974360), (60, 3576924), (65, 3301776), (72, 2980770), (78, 2751480), (80, 2682693), (90, 2384616), (104, 2063610), (108, 1987180), (117, 1834320), (120, 1788462), (130, 1650888), (135, 1589744), (144, 1490385), (156, 1375740), (180, 1192308), (195, 1100592), (208, 1031805), (216, 993590), (234, 917160), (240, 894231), (260, 825444), (270, 794872), (312, 687870), (351, 611440), (360, 596154), (390, 550296), (432, 496795), (468, 458580), (520, 412722), (540, 397436), (585, 366864), (624, 343935), (702, 305720), (720, 298077), (780, 275148), (936, 229290), (1040, 206361), (1080, 198718), (1170, 183432), (1404, 152860), (1560, 137574), (1755, 122288), (1872, 114645), (2160, 99359), (2340, 91716), (2808, 76430), (3120, 68787), (3510, 61144), (4680, 45858), (5616, 38215), (7020, 30572), (7643, 28080), (9360, 22929), (14040, 15286)]