172158480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6131}}^1$

素因数の和:6166

約数の個数: 160

約数和(自身を含む): 638709120

約数和(自身を除く): 466550640

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, 6131, 7020, 9360, 12262, 14040, 18393, 24524, 28080, 30655, 36786, 49048, 55179, 61310, 73572, 79703, 91965, 98096, 110358, 122620, 147144, 159406, 165537, 183930, 220716, 239109, 245240, 275895, 294288, 318812, 331074, 367860, 398515, 441432, 478218, 490480, 551790, 637624, 662148, 717327, 735720, 797030, 827685, 882864, 956436, 1103580, 1195545, 1275248, 1324296, 1434654, 1471440, 1594060, 1655370, 1912872, 2151981, 2207160, 2391090, 2648592, 2869308, 3188120, 3310740, 3586635, 3825744, 4303962, 4414320, 4782180, 5738616, 6376240, 6621480, 7173270, 8607924, 9564360, 10759905, 11477232, 13242960, 14346540, 17215848, 19128720, 21519810, 28693080, 34431696, 43039620, 57386160, 86079240, 172158480]

約数ペア:

[(1, 172158480), (2, 86079240), (3, 57386160), (4, 43039620), (5, 34431696), (6, 28693080), (8, 21519810), (9, 19128720), (10, 17215848), (12, 14346540), (13, 13242960), (15, 11477232), (16, 10759905), (18, 9564360), (20, 8607924), (24, 7173270), (26, 6621480), (27, 6376240), (30, 5738616), (36, 4782180), (39, 4414320), (40, 4303962), (45, 3825744), (48, 3586635), (52, 3310740), (54, 3188120), (60, 2869308), (65, 2648592), (72, 2391090), (78, 2207160), (80, 2151981), (90, 1912872), (104, 1655370), (108, 1594060), (117, 1471440), (120, 1434654), (130, 1324296), (135, 1275248), (144, 1195545), (156, 1103580), (180, 956436), (195, 882864), (208, 827685), (216, 797030), (234, 735720), (240, 717327), (260, 662148), (270, 637624), (312, 551790), (351, 490480), (360, 478218), (390, 441432), (432, 398515), (468, 367860), (520, 331074), (540, 318812), (585, 294288), (624, 275895), (702, 245240), (720, 239109), (780, 220716), (936, 183930), (1040, 165537), (1080, 159406), (1170, 147144), (1404, 122620), (1560, 110358), (1755, 98096), (1872, 91965), (2160, 79703), (2340, 73572), (2808, 61310), (3120, 55179), (3510, 49048), (4680, 36786), (5616, 30655), (6131, 28080), (7020, 24524), (9360, 18393), (12262, 14040)]