17189444880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{119971}}^1$

素因数の和:120189

約数の個数: 120

約数和(自身を含む): 58018459200

約数和(自身を除く): 40829014320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 199, 240, 360, 398, 597, 720, 796, 995, 1194, 1592, 1791, 1990, 2388, 2985, 3184, 3582, 3980, 4776, 5970, 7164, 7960, 8955, 9552, 11940, 14328, 15920, 17910, 23880, 28656, 35820, 47760, 71640, 119971, 143280, 239942, 359913, 479884, 599855, 719826, 959768, 1079739, 1199710, 1439652, 1799565, 1919536, 2159478, 2399420, 2879304, 3599130, 4318956, 4798840, 5398695, 5758608, 7198260, 8637912, 9597680, 10797390, 14396520, 17275824, 21594780, 23874229, 28793040, 43189560, 47748458, 71622687, 86379120, 95496916, 119371145, 143245374, 190993832, 214868061, 238742290, 286490748, 358113435, 381987664, 429736122, 477484580, 572981496, 716226870, 859472244, 954969160, 1074340305, 1145962992, 1432453740, 1718944488, 1909938320, 2148680610, 2864907480, 3437888976, 4297361220, 5729814960, 8594722440, 17189444880]

約数ペア:

[(1, 17189444880), (2, 8594722440), (3, 5729814960), (4, 4297361220), (5, 3437888976), (6, 2864907480), (8, 2148680610), (9, 1909938320), (10, 1718944488), (12, 1432453740), (15, 1145962992), (16, 1074340305), (18, 954969160), (20, 859472244), (24, 716226870), (30, 572981496), (36, 477484580), (40, 429736122), (45, 381987664), (48, 358113435), (60, 286490748), (72, 238742290), (80, 214868061), (90, 190993832), (120, 143245374), (144, 119371145), (180, 95496916), (199, 86379120), (240, 71622687), (360, 47748458), (398, 43189560), (597, 28793040), (720, 23874229), (796, 21594780), (995, 17275824), (1194, 14396520), (1592, 10797390), (1791, 9597680), (1990, 8637912), (2388, 7198260), (2985, 5758608), (3184, 5398695), (3582, 4798840), (3980, 4318956), (4776, 3599130), (5970, 2879304), (7164, 2399420), (7960, 2159478), (8955, 1919536), (9552, 1799565), (11940, 1439652), (14328, 1199710), (15920, 1079739), (17910, 959768), (23880, 719826), (28656, 599855), (35820, 479884), (47760, 359913), (71640, 239942), (119971, 143280)]