55442378880

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{65479}}^1$

素因数の和:65521

約数の個数: 384

約数和(自身を含む): 228420432000

約数和(自身を除く): 172978053120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2352, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3780, 3920, 4032, 4320, 4410, 4480, 4704, 5040, 5292, 5760, 5880, 6048, 6272, 6615, 6720, 7056, 7560, 7840, 8064, 8640, 8820, 9408, 10080, 10584, 11760, 12096, 13230, 13440, 14112, 15120, 15680, 17280, 17640, 18816, 20160, 21168, 23520, 24192, 26460, 28224, 30240, 31360, 35280, 40320, 42336, 47040, 52920, 56448, 60480, 65479, 70560, 84672, 94080, 105840, 120960, 130958, 141120, 169344, 196437, 211680, 261916, 282240, 327395, 392874, 423360, 458353, 523832, 589311, 654790, 785748, 846720, 916706, 982185, 1047664, 1178622, 1309580, 1375059, 1571496, 1767933, 1833412, 1964370, 2095328, 2291765, 2357244, 2619160, 2750118, 2946555, 3142992, 3208471, 3535866, 3666824, 3928740, 4125177, 4190656, 4583530, 4714488, 5238320, 5500236, 5893110, 6285984, 6416942, 6875295, 7071732, 7333648, 7857480, 8250354, 8381312, 8839665, 9167060, 9428976, 9625413, 10476640, 11000472, 11786220, 12375531, 12571968, 12833884, 13750590, 14143464, 14667296, 15714960, 16042355, 16500708, 17679330, 18334120, 18857952, 19250826, 20625885, 20953280, 22000944, 23572440, 24751062, 25143936, 25667768, 27501180, 28286928, 28876239, 29334592, 31429920, 32084710, 33001416, 35358660, 36668240, 37715904, 38501652, 41251770, 41906560, 44001888, 47144880, 48127065, 49502124, 51335536, 55002360, 56573856, 57752478, 58669184, 61877655, 62859840, 64169420, 66002832, 70717320, 73336480, 75431808, 77003304, 82503540, 86628717, 88003776, 94289760, 96254130, 99004248, 102671072, 110004720, 113147712, 115504956, 123755310, 125719680, 128338840, 132005664, 141434640, 144381195, 146672960, 154006608, 165007080, 173257434, 176007552, 188579520, 192508260, 198008496, 205342144, 220009440, 226295424, 231009912, 247510620, 256677680, 264011328, 282869280, 288762390, 293345920, 308013216, 330014160, 346514868, 377159040, 385016520, 396016992, 410684288, 433143585, 440018880, 462019824, 495021240, 513355360, 528022656, 565738560, 577524780, 616026432, 660028320, 693029736, 770033040, 792033984, 866287170, 880037760, 924039648, 990042480, 1026710720, 1131477120, 1155049560, 1232052864, 1320056640, 1386059472, 1540066080, 1584067968, 1732574340, 1848079296, 1980084960, 2053421440, 2310099120, 2640113280, 2772118944, 3080132160, 3465148680, 3696158592, 3960169920, 4620198240, 5544237888, 6160264320, 6930297360, 7920339840, 9240396480, 11088475776, 13860594720, 18480792960, 27721189440, 55442378880]

約数ペア:

[(1, 55442378880), (2, 27721189440), (3, 18480792960), (4, 13860594720), (5, 11088475776), (6, 9240396480), (7, 7920339840), (8, 6930297360), (9, 6160264320), (10, 5544237888), (12, 4620198240), (14, 3960169920), (15, 3696158592), (16, 3465148680), (18, 3080132160), (20, 2772118944), (21, 2640113280), (24, 2310099120), (27, 2053421440), (28, 1980084960), (30, 1848079296), (32, 1732574340), (35, 1584067968), (36, 1540066080), (40, 1386059472), (42, 1320056640), (45, 1232052864), (48, 1155049560), (49, 1131477120), (54, 1026710720), (56, 990042480), (60, 924039648), (63, 880037760), (64, 866287170), (70, 792033984), (72, 770033040), (80, 693029736), (84, 660028320), (90, 616026432), (96, 577524780), (98, 565738560), (105, 528022656), (108, 513355360), (112, 495021240), (120, 462019824), (126, 440018880), (128, 433143585), (135, 410684288), (140, 396016992), (144, 385016520), (147, 377159040), (160, 346514868), (168, 330014160), (180, 308013216), (189, 293345920), (192, 288762390), (196, 282869280), (210, 264011328), (216, 256677680), (224, 247510620), (240, 231009912), (245, 226295424), (252, 220009440), (270, 205342144), (280, 198008496), (288, 192508260), (294, 188579520), (315, 176007552), (320, 173257434), (336, 165007080), (360, 154006608), (378, 146672960), (384, 144381195), (392, 141434640), (420, 132005664), (432, 128338840), (441, 125719680), (448, 123755310), (480, 115504956), (490, 113147712), (504, 110004720), (540, 102671072), (560, 99004248), (576, 96254130), (588, 94289760), (630, 88003776), (640, 86628717), (672, 82503540), (720, 77003304), (735, 75431808), (756, 73336480), (784, 70717320), (840, 66002832), (864, 64169420), (882, 62859840), (896, 61877655), (945, 58669184), (960, 57752478), (980, 56573856), (1008, 55002360), (1080, 51335536), (1120, 49502124), (1152, 48127065), (1176, 47144880), (1260, 44001888), (1323, 41906560), (1344, 41251770), (1440, 38501652), (1470, 37715904), (1512, 36668240), (1568, 35358660), (1680, 33001416), (1728, 32084710), (1764, 31429920), (1890, 29334592), (1920, 28876239), (1960, 28286928), (2016, 27501180), (2160, 25667768), (2205, 25143936), (2240, 24751062), (2352, 23572440), (2520, 22000944), (2646, 20953280), (2688, 20625885), (2880, 19250826), (2940, 18857952), (3024, 18334120), (3136, 17679330), (3360, 16500708), (3456, 16042355), (3528, 15714960), (3780, 14667296), (3920, 14143464), (4032, 13750590), (4320, 12833884), (4410, 12571968), (4480, 12375531), (4704, 11786220), (5040, 11000472), (5292, 10476640), (5760, 9625413), (5880, 9428976), (6048, 9167060), (6272, 8839665), (6615, 8381312), (6720, 8250354), (7056, 7857480), (7560, 7333648), (7840, 7071732), (8064, 6875295), (8640, 6416942), (8820, 6285984), (9408, 5893110), (10080, 5500236), (10584, 5238320), (11760, 4714488), (12096, 4583530), (13230, 4190656), (13440, 4125177), (14112, 3928740), (15120, 3666824), (15680, 3535866), (17280, 3208471), (17640, 3142992), (18816, 2946555), (20160, 2750118), (21168, 2619160), (23520, 2357244), (24192, 2291765), (26460, 2095328), (28224, 1964370), (30240, 1833412), (31360, 1767933), (35280, 1571496), (40320, 1375059), (42336, 1309580), (47040, 1178622), (52920, 1047664), (56448, 982185), (60480, 916706), (65479, 846720), (70560, 785748), (84672, 654790), (94080, 589311), (105840, 523832), (120960, 458353), (130958, 423360), (141120, 392874), (169344, 327395), (196437, 282240), (211680, 261916)]