28017293400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1$

素因数の和:799

約数の個数: 288

約数和(自身を含む): 95265331200

約数和(自身を除く): 67248037800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 191, 200, 225, 227, 300, 359, 360, 382, 450, 454, 573, 600, 681, 718, 764, 900, 908, 955, 1077, 1135, 1146, 1362, 1436, 1528, 1719, 1795, 1800, 1816, 1910, 2043, 2154, 2270, 2292, 2724, 2865, 2872, 3231, 3405, 3438, 3590, 3820, 4086, 4308, 4540, 4584, 4775, 5385, 5448, 5675, 5730, 6462, 6810, 6876, 7180, 7640, 8172, 8595, 8616, 8975, 9080, 9550, 10215, 10770, 11350, 11460, 12924, 13620, 13752, 14325, 14360, 16155, 16344, 17025, 17190, 17950, 19100, 20430, 21540, 22700, 22920, 25848, 26925, 27240, 28650, 32310, 34050, 34380, 35900, 38200, 40860, 42975, 43080, 43357, 45400, 51075, 53850, 57300, 64620, 68100, 68569, 68760, 71800, 80775, 81493, 81720, 85950, 86714, 102150, 107700, 114600, 129240, 130071, 136200, 137138, 161550, 162986, 171900, 173428, 204300, 205707, 215400, 216785, 244479, 260142, 274276, 323100, 325972, 342845, 343800, 346856, 390213, 407465, 408600, 411414, 433570, 488958, 520284, 548552, 617121, 646200, 650355, 651944, 685690, 733437, 780426, 814930, 822828, 867140, 977916, 1028535, 1040568, 1083925, 1222395, 1234242, 1300710, 1371380, 1466874, 1560852, 1629860, 1645656, 1714225, 1734280, 1951065, 1955832, 2037325, 2057070, 2167850, 2444790, 2468484, 2601420, 2742760, 2933748, 3085605, 3121704, 3251775, 3259720, 3428450, 3667185, 3902130, 4074650, 4114140, 4335700, 4889580, 4936968, 5142675, 5202840, 5867496, 6111975, 6171210, 6503550, 6856900, 7334370, 7804260, 8149300, 8228280, 8671400, 9755325, 9779160, 10285350, 12223950, 12342420, 13007100, 13713800, 14668740, 15428025, 15565163, 15608520, 16298600, 18335925, 19510650, 20570700, 24447900, 24684840, 26014200, 29337480, 30856050, 31130326, 36671850, 39021300, 41141400, 46695489, 48895800, 61712100, 62260652, 73343700, 77825815, 78042600, 93390978, 123424200, 124521304, 140086467, 146687400, 155651630, 186781956, 233477445, 280172934, 311303260, 373563912, 389129075, 466954890, 560345868, 622606520, 700432335, 778258150, 933909780, 1120691736, 1167387225, 1400864670, 1556516300, 1867819560, 2334774450, 2801729340, 3113032600, 3502161675, 4669548900, 5603458680, 7004323350, 9339097800, 14008646700, 28017293400]

約数ペア:

[(1, 28017293400), (2, 14008646700), (3, 9339097800), (4, 7004323350), (5, 5603458680), (6, 4669548900), (8, 3502161675), (9, 3113032600), (10, 2801729340), (12, 2334774450), (15, 1867819560), (18, 1556516300), (20, 1400864670), (24, 1167387225), (25, 1120691736), (30, 933909780), (36, 778258150), (40, 700432335), (45, 622606520), (50, 560345868), (60, 466954890), (72, 389129075), (75, 373563912), (90, 311303260), (100, 280172934), (120, 233477445), (150, 186781956), (180, 155651630), (191, 146687400), (200, 140086467), (225, 124521304), (227, 123424200), (300, 93390978), (359, 78042600), (360, 77825815), (382, 73343700), (450, 62260652), (454, 61712100), (573, 48895800), (600, 46695489), (681, 41141400), (718, 39021300), (764, 36671850), (900, 31130326), (908, 30856050), (955, 29337480), (1077, 26014200), (1135, 24684840), (1146, 24447900), (1362, 20570700), (1436, 19510650), (1528, 18335925), (1719, 16298600), (1795, 15608520), (1800, 15565163), (1816, 15428025), (1910, 14668740), (2043, 13713800), (2154, 13007100), (2270, 12342420), (2292, 12223950), (2724, 10285350), (2865, 9779160), (2872, 9755325), (3231, 8671400), (3405, 8228280), (3438, 8149300), (3590, 7804260), (3820, 7334370), (4086, 6856900), (4308, 6503550), (4540, 6171210), (4584, 6111975), (4775, 5867496), (5385, 5202840), (5448, 5142675), (5675, 4936968), (5730, 4889580), (6462, 4335700), (6810, 4114140), (6876, 4074650), (7180, 3902130), (7640, 3667185), (8172, 3428450), (8595, 3259720), (8616, 3251775), (8975, 3121704), (9080, 3085605), (9550, 2933748), (10215, 2742760), (10770, 2601420), (11350, 2468484), (11460, 2444790), (12924, 2167850), (13620, 2057070), (13752, 2037325), (14325, 1955832), (14360, 1951065), (16155, 1734280), (16344, 1714225), (17025, 1645656), (17190, 1629860), (17950, 1560852), (19100, 1466874), (20430, 1371380), (21540, 1300710), (22700, 1234242), (22920, 1222395), (25848, 1083925), (26925, 1040568), (27240, 1028535), (28650, 977916), (32310, 867140), (34050, 822828), (34380, 814930), (35900, 780426), (38200, 733437), (40860, 685690), (42975, 651944), (43080, 650355), (43357, 646200), (45400, 617121), (51075, 548552), (53850, 520284), (57300, 488958), (64620, 433570), (68100, 411414), (68569, 408600), (68760, 407465), (71800, 390213), (80775, 346856), (81493, 343800), (81720, 342845), (85950, 325972), (86714, 323100), (102150, 274276), (107700, 260142), (114600, 244479), (129240, 216785), (130071, 215400), (136200, 205707), (137138, 204300), (161550, 173428), (162986, 171900)]