20196190080

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:480

約数の個数: 640

約数和(自身を含む): 79656255360

約数和(自身を除く): 59460065280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 107, 108, 110, 120, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 214, 216, 220, 240, 264, 270, 288, 297, 320, 321, 324, 330, 331, 352, 360, 384, 396, 405, 428, 432, 440, 480, 495, 528, 535, 540, 576, 594, 640, 642, 648, 660, 662, 704, 720, 792, 810, 856, 864, 880, 891, 960, 963, 990, 993, 1056, 1070, 1080, 1152, 1177, 1188, 1284, 1296, 1320, 1324, 1408, 1440, 1485, 1584, 1605, 1620, 1655, 1712, 1728, 1760, 1782, 1920, 1926, 1980, 1986, 2112, 2140, 2160, 2354, 2376, 2568, 2592, 2640, 2648, 2880, 2889, 2970, 2979, 3168, 3210, 3240, 3310, 3424, 3456, 3520, 3531, 3564, 3641, 3852, 3960, 3972, 4224, 4280, 4320, 4455, 4708, 4752, 4815, 4965, 5136, 5184, 5280, 5296, 5760, 5778, 5885, 5940, 5958, 6336, 6420, 6480, 6620, 6848, 7040, 7062, 7128, 7282, 7704, 7920, 7944, 8560, 8640, 8667, 8910, 8937, 9416, 9504, 9630, 9930, 10272, 10368, 10560, 10592, 10593, 10923, 11556, 11770, 11880, 11916, 12672, 12840, 12960, 13240, 13696, 14124, 14256, 14445, 14564, 14895, 15408, 15840, 15888, 17120, 17280, 17334, 17655, 17820, 17874, 18205, 18832, 19008, 19260, 19860, 20544, 21120, 21184, 21186, 21846, 23112, 23540, 23760, 23832, 25680, 25920, 26480, 26811, 28248, 28512, 28890, 29128, 29790, 30816, 31680, 31776, 31779, 32769, 34240, 34668, 35310, 35417, 35640, 35748, 36410, 37664, 38016, 38520, 39720, 41088, 42368, 42372, 43335, 43692, 44685, 46224, 47080, 47520, 47664, 51360, 51840, 52960, 52965, 53622, 54615, 56496, 57024, 57780, 58256, 59580, 61632, 63360, 63552, 63558, 65538, 68480, 69336, 70620, 70834, 71280, 71496, 72820, 75328, 77040, 79440, 84744, 86670, 87384, 89370, 92448, 94160, 95040, 95328, 95337, 98307, 102720, 105920, 105930, 106251, 107244, 109230, 112992, 114048, 115560, 116512, 119160, 123264, 127104, 127116, 131076, 134055, 138672, 141240, 141668, 142560, 142992, 145640, 150656, 154080, 158880, 158895, 163845, 169488, 173340, 174768, 177085, 178740, 184896, 188320, 190080, 190656, 190674, 196614, 205440, 211840, 211860, 212502, 214488, 218460, 225984, 231120, 233024, 238320, 254232, 262152, 268110, 277344, 282480, 283336, 285120, 285984, 291280, 294921, 308160, 317760, 317790, 318753, 327690, 338976, 346680, 349536, 354170, 357480, 369792, 376640, 381312, 381348, 389587, 393228, 423720, 425004, 428976, 436920, 451968, 462240, 466048, 476640, 476685, 491535, 508464, 524304, 531255, 536220, 554688, 564960, 566672, 570240, 571968, 582560, 589842, 616320, 635520, 635580, 637506, 655380, 677952, 693360, 699072, 708340, 714960, 753280, 762696, 779174, 786456, 847440, 850008, 857952, 873840, 924480, 953280, 953370, 956259, 983070, 1016928, 1048608, 1062510, 1072440, 1109376, 1129920, 1133344, 1143936, 1165120, 1168761, 1179684, 1271160, 1275012, 1310760, 1355904, 1386720, 1398144, 1416680, 1429920, 1474605, 1525392, 1558348, 1572912, 1593765, 1694880, 1700016, 1715904, 1747680, 1848960, 1906560, 1906740, 1912518, 1947935, 1966140, 2033856, 2097216, 2125020, 2144880, 2259840, 2266688, 2330240, 2337522, 2359368, 2542320, 2550024, 2621520, 2773440, 2833360, 2859840, 2868777, 2949210, 3050784, 3116696, 3145824, 3187530, 3389760, 3400032, 3431808, 3495360, 3506283, 3813480, 3825036, 3895870, 3932280, 4067712, 4194432, 4250040, 4289760, 4533376, 4675044, 4718736, 4781295, 5084640, 5100048, 5243040, 5546880, 5666720, 5719680, 5737554, 5843805, 5898420, 6101568, 6233392, 6291648, 6375060, 6779520, 6800064, 6990720, 7012566, 7626960, 7650072, 7791740, 7864560, 8500080, 8579520, 9350088, 9437472, 9562590, 10169280, 10200096, 10486080, 10518849, 11333440, 11475108, 11687610, 11796840, 12203136, 12466784, 12583296, 12750120, 13600128, 14025132, 14343885, 15253920, 15300144, 15583480, 15729120, 17000160, 17159040, 17531415, 18700176, 18874944, 19125180, 20338560, 20400192, 20972160, 21037698, 22666880, 22950216, 23375220, 23593680, 24933568, 25500240, 28050264, 28687770, 30507840, 30600288, 31166960, 31458240, 31556547, 34000320, 35062830, 37400352, 37749888, 38250360, 40800384, 42075396, 45900432, 46750440, 47187360, 49867136, 51000480, 52594245, 56100528, 57375540, 61015680, 61200576, 62333920, 62916480, 63113094, 68000640, 70125660, 74800704, 76500720, 84150792, 91800864, 93500880, 94374720, 102000960, 105188490, 112201056, 114751080, 122401152, 124667840, 126226188, 140251320, 149601408, 153001440, 157782735, 168301584, 183601728, 187001760, 188749440, 204001920, 210376980, 224402112, 229502160, 249335680, 252452376, 280502640, 306002880, 315565470, 336603168, 367203456, 374003520, 420753960, 448804224, 459004320, 504904752, 561005280, 612005760, 631130940, 673206336, 748007040, 841507920, 918008640, 1009809504, 1122010560, 1262261880, 1346412672, 1683015840, 1836017280, 2019619008, 2244021120, 2524523760, 3366031680, 4039238016, 5049047520, 6732063360, 10098095040, 20196190080]

約数ペア:

[(1, 20196190080), (2, 10098095040), (3, 6732063360), (4, 5049047520), (5, 4039238016), (6, 3366031680), (8, 2524523760), (9, 2244021120), (10, 2019619008), (11, 1836017280), (12, 1683015840), (15, 1346412672), (16, 1262261880), (18, 1122010560), (20, 1009809504), (22, 918008640), (24, 841507920), (27, 748007040), (30, 673206336), (32, 631130940), (33, 612005760), (36, 561005280), (40, 504904752), (44, 459004320), (45, 448804224), (48, 420753960), (54, 374003520), (55, 367203456), (60, 336603168), (64, 315565470), (66, 306002880), (72, 280502640), (80, 252452376), (81, 249335680), (88, 229502160), (90, 224402112), (96, 210376980), (99, 204001920), (107, 188749440), (108, 187001760), (110, 183601728), (120, 168301584), (128, 157782735), (132, 153001440), (135, 149601408), (144, 140251320), (160, 126226188), (162, 124667840), (165, 122401152), (176, 114751080), (180, 112201056), (192, 105188490), (198, 102000960), (214, 94374720), (216, 93500880), (220, 91800864), (240, 84150792), (264, 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(1712, 11796840), (1728, 11687610), (1760, 11475108), (1782, 11333440), (1920, 10518849), (1926, 10486080), (1980, 10200096), (1986, 10169280), (2112, 9562590), (2140, 9437472), (2160, 9350088), (2354, 8579520), (2376, 8500080), (2568, 7864560), (2592, 7791740), (2640, 7650072), (2648, 7626960), (2880, 7012566), (2889, 6990720), (2970, 6800064), (2979, 6779520), (3168, 6375060), (3210, 6291648), (3240, 6233392), (3310, 6101568), (3424, 5898420), (3456, 5843805), (3520, 5737554), (3531, 5719680), (3564, 5666720), (3641, 5546880), (3852, 5243040), (3960, 5100048), (3972, 5084640), (4224, 4781295), (4280, 4718736), (4320, 4675044), (4455, 4533376), (4708, 4289760), (4752, 4250040), (4815, 4194432), (4965, 4067712), (5136, 3932280), (5184, 3895870), (5280, 3825036), (5296, 3813480), (5760, 3506283), (5778, 3495360), (5885, 3431808), (5940, 3400032), (5958, 3389760), (6336, 3187530), (6420, 3145824), (6480, 3116696), (6620, 3050784), (6848, 2949210), (7040, 2868777), (7062, 2859840), (7128, 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(25680, 786456), (25920, 779174), (26480, 762696), (26811, 753280), (28248, 714960), (28512, 708340), (28890, 699072), (29128, 693360), (29790, 677952), (30816, 655380), (31680, 637506), (31776, 635580), (31779, 635520), (32769, 616320), (34240, 589842), (34668, 582560), (35310, 571968), (35417, 570240), (35640, 566672), (35748, 564960), (36410, 554688), (37664, 536220), (38016, 531255), (38520, 524304), (39720, 508464), (41088, 491535), (42368, 476685), (42372, 476640), (43335, 466048), (43692, 462240), (44685, 451968), (46224, 436920), (47080, 428976), (47520, 425004), (47664, 423720), (51360, 393228), (51840, 389587), (52960, 381348), (52965, 381312), (53622, 376640), (54615, 369792), (56496, 357480), (57024, 354170), (57780, 349536), (58256, 346680), (59580, 338976), (61632, 327690), (63360, 318753), (63552, 317790), (63558, 317760), (65538, 308160), (68480, 294921), (69336, 291280), (70620, 285984), (70834, 285120), (71280, 283336), (71496, 282480), (72820, 277344), (75328, 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