20165932800

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 864

約数和(自身を含む): 81754767360

約数和(自身を除く): 61588834560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 47, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 90, 94, 96, 100, 104, 108, 117, 120, 128, 130, 135, 141, 144, 150, 156, 160, 180, 188, 191, 192, 195, 200, 208, 216, 225, 234, 235, 240, 256, 260, 270, 282, 288, 300, 312, 320, 325, 351, 360, 376, 382, 384, 390, 400, 416, 423, 432, 450, 468, 470, 480, 520, 540, 564, 573, 576, 585, 600, 611, 624, 640, 650, 675, 702, 705, 720, 752, 764, 768, 780, 800, 832, 846, 864, 900, 936, 940, 955, 960, 975, 1040, 1080, 1128, 1146, 1152, 1170, 1175, 1200, 1222, 1248, 1269, 1280, 1300, 1350, 1404, 1410, 1440, 1504, 1528, 1560, 1600, 1664, 1692, 1719, 1728, 1755, 1800, 1833, 1872, 1880, 1910, 1920, 1950, 2080, 2115, 2160, 2256, 2292, 2304, 2340, 2350, 2400, 2444, 2483, 2496, 2538, 2600, 2700, 2808, 2820, 2865, 2880, 2925, 3008, 3055, 3056, 3120, 3200, 3328, 3384, 3438, 3456, 3510, 3525, 3600, 3666, 3744, 3760, 3820, 3840, 3900, 4160, 4230, 4320, 4512, 4584, 4680, 4700, 4775, 4800, 4888, 4966, 4992, 5076, 5157, 5200, 5400, 5499, 5616, 5640, 5730, 5760, 5850, 6016, 6110, 6112, 6240, 6345, 6400, 6768, 6876, 6912, 7020, 7050, 7200, 7332, 7449, 7488, 7520, 7640, 7800, 8320, 8460, 8595, 8640, 8775, 8977, 9024, 9165, 9168, 9360, 9400, 9550, 9600, 9776, 9932, 9984, 10152, 10314, 10400, 10575, 10800, 10998, 11232, 11280, 11460, 11520, 11700, 12032, 12220, 12224, 12415, 12480, 12690, 13536, 13752, 14040, 14100, 14325, 14400, 14664, 14898, 14976, 15040, 15275, 15280, 15600, 16497, 16640, 16920, 17190, 17280, 17550, 17954, 18048, 18330, 18336, 18720, 18800, 19100, 19200, 19552, 19864, 20304, 20628, 20800, 21150, 21600, 21996, 22347, 22464, 22560, 22920, 23400, 24440, 24448, 24830, 24960, 25380, 25785, 26931, 27072, 27495, 27504, 28080, 28200, 28650, 28800, 29328, 29796, 29952, 30080, 30550, 30560, 31200, 31725, 32994, 33840, 34380, 34560, 35100, 35908, 36096, 36660, 36672, 37245, 37440, 37600, 38200, 39104, 39728, 40608, 41256, 41600, 42300, 42975, 43200, 43992, 44694, 44885, 44928, 45120, 45825, 45840, 46800, 48880, 48896, 49660, 49920, 50760, 51570, 53862, 54144, 54990, 55008, 56160, 56400, 57300, 57600, 58656, 59592, 60160, 61100, 61120, 62075, 62400, 63450, 65988, 67041, 67680, 68760, 70200, 71816, 73320, 73344, 74490, 74880, 75200, 76400, 78208, 79456, 80793, 81216, 82485, 82512, 83200, 84600, 85950, 86400, 87984, 89388, 89770, 89856, 90240, 91650, 91680, 93600, 97760, 99320, 101520, 103140, 107724, 108288, 109980, 110016, 111735, 112320, 112800, 114600, 116701, 117312, 119184, 122200, 122240, 124150, 124800, 126900, 128925, 131976, 134082, 134655, 135360, 137475, 137520, 140400, 143632, 146640, 146688, 148980, 149760, 150400, 152800, 156416, 158912, 161586, 162432, 164970, 165024, 169200, 171900, 172800, 175968, 178776, 179540, 180480, 183300, 183360, 186225, 187200, 195520, 198640, 203040, 206280, 215448, 219960, 220032, 223470, 224425, 224640, 225600, 229200, 233402, 234624, 238368, 242379, 244400, 244480, 248300, 249600, 253800, 257850, 263952, 268164, 269310, 270720, 274950, 275040, 280800, 287264, 293280, 297960, 300800, 305600, 317824, 323172, 324864, 329940, 330048, 335205, 338400, 343800, 350103, 351936, 357552, 359080, 366600, 366720, 372450, 374400, 391040, 397280, 403965, 406080, 412425, 412560, 430896, 439920, 440064, 446940, 448850, 449280, 451200, 458400, 466804, 469248, 476736, 484758, 488800, 496600, 507600, 515700, 527904, 536328, 538620, 541440, 549900, 550080, 558675, 561600, 574528, 583505, 586560, 595920, 611200, 635648, 646344, 659880, 660096, 670410, 673275, 676800, 687600, 700206, 703872, 715104, 718160, 733200, 733440, 744900, 748800, 782080, 794560, 807930, 812160, 824850, 825120, 861792, 879840, 893880, 897700, 902400, 916800, 933608, 953472, 969516, 977600, 993200, 1015200, 1031400, 1050309, 1055808, 1072656, 1077240, 1099800, 1100160, 1117350, 1123200, 1149056, 1167010, 1173120, 1191840, 1211895, 1222400, 1292688, 1319760, 1320192, 1340820, 1346550, 1353600, 1375200, 1400412, 1407744, 1430208, 1436320, 1466400, 1489800, 1589120, 1615860, 1624320, 1649700, 1650240, 1676025, 1723584, 1750515, 1759680, 1787760, 1795400, 1833600, 1867216, 1906944, 1939032, 1955200, 1986400, 2019825, 2030400, 2062800, 2100618, 2111616, 2145312, 2154480, 2199600, 2200320, 2234700, 2246400, 2298112, 2334020, 2346240, 2383680, 2423790, 2585376, 2639520, 2681640, 2693100, 2707200, 2750400, 2800824, 2860416, 2872640, 2917525, 2932800, 2979600, 3150927, 3178240, 3231720, 3299400, 3300480, 3352050, 3447168, 3501030, 3519360, 3575520, 3590800, 3667200, 3734432, 3878064, 3910400, 3972800, 4039650, 4060800, 4125600, 4201236, 4223232, 4290624, 4308960, 4399200, 4469400, 4668040, 4767360, 4847580, 5170752, 5251545, 5279040, 5363280, 5386200, 5500800, 5601648, 5720832, 5745280, 5835050, 5865600, 5959200, 6059475, 6301854, 6463440, 6598800, 6600960, 6704100, 6894336, 7002060, 7038720, 7151040, 7181600, 7468864, 7756128, 7945600, 8079300, 8121600, 8251200, 8402472, 8581248, 8617920, 8752575, 8798400, 8938800, 9336080, 9534720, 9695160, 10341504, 10503090, 10558080, 10726560, 10772400, 11001600, 11203296, 11490560, 11670100, 11731200, 11918400, 12118950, 12603708, 12926880, 13197600, 13408200, 14004120, 14302080, 14363200, 14937728, 15512256, 15754635, 15891200, 16158600, 16502400, 16804944, 17162496, 17235840, 17505150, 17596800, 17877600, 18672160, 19390320, 20683008, 21006180, 21116160, 21453120, 21544800, 22406592, 23340200, 23836800, 24237900, 25207416, 25853760, 26257725, 26395200, 26816400, 28008240, 28604160, 28726400, 29875456, 31024512, 31509270, 32317200, 33004800, 33609888, 34471680, 35010300, 35193600, 35755200, 37344320, 38780640, 42012360, 42906240, 43089600, 44813184, 46680400, 47673600, 48475800, 50414832, 51707520, 52515450, 52790400, 53632800, 56016480, 57452800, 62049024, 63018540, 64634400, 67219776, 70020600, 71510400, 74688640, 77561280, 78773175, 84024720, 85812480, 86179200, 89626368, 93360800, 96951600, 100829664, 103415040, 105030900, 105580800, 107265600, 112032960, 126037080, 129268800, 134439552, 140041200, 143020800, 149377280, 155122560, 157546350, 168049440, 172358400, 186721600, 193903200, 201659328, 210061800, 214531200, 224065920, 252074160, 258537600, 268879104, 280082400, 310245120, 315092700, 336098880, 373443200, 387806400, 403318656, 420123600, 429062400, 448131840, 504148320, 517075200, 560164800, 630185400, 672197760, 746886400, 775612800, 806637312, 840247200, 1008296640, 1120329600, 1260370800, 1344395520, 1551225600, 1680494400, 2016593280, 2240659200, 2520741600, 3360988800, 4033186560, 5041483200, 6721977600, 10082966400, 20165932800]

約数ペア:

[(1, 20165932800), (2, 10082966400), (3, 6721977600), (4, 5041483200), (5, 4033186560), (6, 3360988800), (8, 2520741600), (9, 2240659200), (10, 2016593280), (12, 1680494400), (13, 1551225600), (15, 1344395520), (16, 1260370800), (18, 1120329600), (20, 1008296640), (24, 840247200), (25, 806637312), (26, 775612800), (27, 746886400), (30, 672197760), (32, 630185400), (36, 560164800), (39, 517075200), (40, 504148320), (45, 448131840), (47, 429062400), (48, 420123600), (50, 403318656), (52, 387806400), (54, 373443200), (60, 336098880), (64, 315092700), (65, 310245120), (72, 280082400), (75, 268879104), (78, 258537600), (80, 252074160), (90, 224065920), (94, 214531200), (96, 210061800), (100, 201659328), (104, 193903200), (108, 186721600), (117, 172358400), (120, 168049440), (128, 157546350), (130, 155122560), (135, 149377280), (141, 143020800), (144, 140041200), (150, 134439552), (156, 129268800), (160, 126037080), (180, 112032960), (188, 107265600), (191, 105580800), (192, 105030900), (195, 103415040), (200, 100829664), (208, 96951600), (216, 93360800), (225, 89626368), (234, 86179200), (235, 85812480), (240, 84024720), (256, 78773175), (260, 77561280), (270, 74688640), (282, 71510400), (288, 70020600), (300, 67219776), (312, 64634400), (320, 63018540), (325, 62049024), (351, 57452800), (360, 56016480), (376, 53632800), (382, 52790400), (384, 52515450), (390, 51707520), (400, 50414832), (416, 48475800), (423, 47673600), (432, 46680400), (450, 44813184), (468, 43089600), (470, 42906240), (480, 42012360), (520, 38780640), (540, 37344320), (564, 35755200), (573, 35193600), (576, 35010300), (585, 34471680), (600, 33609888), (611, 33004800), (624, 32317200), (640, 31509270), (650, 31024512), (675, 29875456), (702, 28726400), (705, 28604160), (720, 28008240), (752, 26816400), (764, 26395200), (768, 26257725), (780, 25853760), (800, 25207416), (832, 24237900), (846, 23836800), (864, 23340200), (900, 22406592), (936, 21544800), (940, 21453120), (955, 21116160), (960, 21006180), (975, 20683008), (1040, 19390320), (1080, 18672160), (1128, 17877600), (1146, 17596800), (1152, 17505150), (1170, 17235840), (1175, 17162496), (1200, 16804944), (1222, 16502400), (1248, 16158600), (1269, 15891200), (1280, 15754635), (1300, 15512256), (1350, 14937728), (1404, 14363200), (1410, 14302080), (1440, 14004120), (1504, 13408200), (1528, 13197600), (1560, 12926880), (1600, 12603708), (1664, 12118950), (1692, 11918400), (1719, 11731200), (1728, 11670100), (1755, 11490560), (1800, 11203296), (1833, 11001600), (1872, 10772400), (1880, 10726560), (1910, 10558080), (1920, 10503090), (1950, 10341504), (2080, 9695160), (2115, 9534720), (2160, 9336080), (2256, 8938800), (2292, 8798400), (2304, 8752575), (2340, 8617920), (2350, 8581248), (2400, 8402472), (2444, 8251200), (2483, 8121600), (2496, 8079300), (2538, 7945600), (2600, 7756128), (2700, 7468864), (2808, 7181600), (2820, 7151040), (2865, 7038720), (2880, 7002060), (2925, 6894336), (3008, 6704100), (3055, 6600960), (3056, 6598800), (3120, 6463440), (3200, 6301854), (3328, 6059475), (3384, 5959200), (3438, 5865600), (3456, 5835050), (3510, 5745280), (3525, 5720832), (3600, 5601648), (3666, 5500800), (3744, 5386200), (3760, 5363280), (3820, 5279040), (3840, 5251545), (3900, 5170752), (4160, 4847580), (4230, 4767360), (4320, 4668040), (4512, 4469400), (4584, 4399200), (4680, 4308960), (4700, 4290624), (4775, 4223232), (4800, 4201236), (4888, 4125600), (4966, 4060800), (4992, 4039650), (5076, 3972800), (5157, 3910400), (5200, 3878064), (5400, 3734432), (5499, 3667200), (5616, 3590800), (5640, 3575520), (5730, 3519360), (5760, 3501030), (5850, 3447168), (6016, 3352050), (6110, 3300480), (6112, 3299400), (6240, 3231720), (6345, 3178240), (6400, 3150927), (6768, 2979600), (6876, 2932800), (6912, 2917525), (7020, 2872640), (7050, 2860416), (7200, 2800824), (7332, 2750400), (7449, 2707200), (7488, 2693100), (7520, 2681640), (7640, 2639520), (7800, 2585376), (8320, 2423790), (8460, 2383680), (8595, 2346240), (8640, 2334020), (8775, 2298112), (8977, 2246400), (9024, 2234700), (9165, 2200320), (9168, 2199600), (9360, 2154480), (9400, 2145312), (9550, 2111616), (9600, 2100618), (9776, 2062800), (9932, 2030400), (9984, 2019825), (10152, 1986400), (10314, 1955200), (10400, 1939032), (10575, 1906944), (10800, 1867216), (10998, 1833600), (11232, 1795400), (11280, 1787760), (11460, 1759680), (11520, 1750515), (11700, 1723584), (12032, 1676025), (12220, 1650240), (12224, 1649700), (12415, 1624320), (12480, 1615860), (12690, 1589120), (13536, 1489800), (13752, 1466400), (14040, 1436320), (14100, 1430208), (14325, 1407744), (14400, 1400412), (14664, 1375200), (14898, 1353600), (14976, 1346550), (15040, 1340820), (15275, 1320192), (15280, 1319760), (15600, 1292688), (16497, 1222400), (16640, 1211895), (16920, 1191840), (17190, 1173120), (17280, 1167010), (17550, 1149056), (17954, 1123200), (18048, 1117350), (18330, 1100160), (18336, 1099800), (18720, 1077240), (18800, 1072656), (19100, 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(44694, 451200), (44885, 449280), (44928, 448850), (45120, 446940), (45825, 440064), (45840, 439920), (46800, 430896), (48880, 412560), (48896, 412425), (49660, 406080), (49920, 403965), (50760, 397280), (51570, 391040), (53862, 374400), (54144, 372450), (54990, 366720), (55008, 366600), (56160, 359080), (56400, 357552), (57300, 351936), (57600, 350103), (58656, 343800), (59592, 338400), (60160, 335205), (61100, 330048), (61120, 329940), (62075, 324864), (62400, 323172), (63450, 317824), (65988, 305600), (67041, 300800), (67680, 297960), (68760, 293280), (70200, 287264), (71816, 280800), (73320, 275040), (73344, 274950), (74490, 270720), (74880, 269310), (75200, 268164), (76400, 263952), (78208, 257850), (79456, 253800), (80793, 249600), (81216, 248300), (82485, 244480), (82512, 244400), (83200, 242379), (84600, 238368), (85950, 234624), (86400, 233402), (87984, 229200), (89388, 225600), (89770, 224640), (89856, 224425), (90240, 223470), (91650, 220032), (91680, 219960), (93600, 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