421965514800

素因数分解:

$2^4\times 3^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1264

約数の個数: 720

約数和(自身を含む): 1581002142720

約数和(自身を除く): 1159036627920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 81, 90, 93, 100, 108, 120, 124, 131, 135, 144, 150, 155, 162, 180, 186, 200, 216, 225, 240, 243, 248, 262, 270, 279, 300, 310, 324, 360, 372, 393, 400, 405, 432, 450, 465, 486, 496, 524, 540, 558, 600, 620, 648, 655, 675, 720, 744, 775, 786, 810, 837, 900, 930, 972, 1048, 1069, 1080, 1116, 1179, 1200, 1215, 1240, 1296, 1310, 1350, 1395, 1488, 1550, 1572, 1620, 1674, 1800, 1860, 1944, 1965, 2025, 2096, 2138, 2160, 2232, 2325, 2358, 2430, 2480, 2511, 2620, 2700, 2790, 3100, 3144, 3207, 3240, 3275, 3348, 3537, 3600, 3720, 3888, 3930, 4050, 4061, 4185, 4276, 4464, 4650, 4716, 4860, 5022, 5240, 5345, 5400, 5580, 5895, 6075, 6200, 6288, 6414, 6480, 6550, 6696, 6975, 7074, 7440, 7533, 7860, 8100, 8122, 8370, 8552, 9300, 9432, 9621, 9720, 9825, 10044, 10480, 10611, 10690, 10800, 11160, 11790, 12150, 12183, 12400, 12555, 12828, 13100, 13392, 13950, 14148, 15066, 15720, 16035, 16200, 16244, 16740, 17104, 17685, 18600, 18864, 19242, 19440, 19650, 20088, 20305, 20925, 21222, 21380, 22320, 23580, 24300, 24366, 25110, 25656, 26200, 26725, 27900, 28296, 28863, 29475, 30132, 31440, 31833, 32070, 32400, 32488, 33139, 33480, 35370, 36549, 37200, 37665, 38484, 39300, 40176, 40610, 41850, 42444, 42760, 47160, 48105, 48600, 48732, 50220, 51312, 52400, 53055, 53450, 55800, 56592, 57726, 58950, 60264, 60915, 62775, 63666, 64140, 64976, 66278, 66960, 70740, 73098, 75330, 76968, 78600, 80175, 81220, 83700, 84888, 85520, 86589, 88425, 94320, 96210, 97200, 97464, 99417, 100440, 101525, 106110, 106900, 109647, 111600, 115452, 117900, 120528, 121830, 125550, 127332, 128280, 132556, 140039, 141480, 144315, 146196, 150660, 153936, 157200, 159165, 160350, 162440, 165695, 167400, 169776, 173178, 176850, 182745, 188325, 192420, 194928, 198834, 200880, 203050, 212220, 213800, 219294, 230904, 235800, 240525, 243660, 251100, 254664, 256560, 259767, 265112, 265275, 280078, 282960, 288630, 292392, 298251, 301320, 304575, 318330, 320700, 324880, 328941, 331390, 334800, 346356, 353700, 365490, 376650, 384840, 397668, 406100, 420117, 424440, 427600, 432945, 438588, 461808, 471600, 481050, 487320, 497085, 502200, 509328, 519534, 530224, 530550, 548235, 560156, 577260, 584784, 596502, 602640, 609150, 636660, 641400, 657882, 662780, 692712, 700195, 707400, 721575, 730980, 753300, 769680, 795336, 795825, 812200, 828475, 840234, 848880, 865890, 877176, 894753, 913725, 962100, 974640, 986823, 994170, 1004400, 1039068, 1061100, 1096470, 1120312, 1154520, 1193004, 1218300, 1260351, 1273320, 1282800, 1298835, 1315764, 1325560, 1385424, 1400390, 1414800, 1443150, 1461960, 1491255, 1506600, 1590672, 1591650, 1624400, 1644705, 1656950, 1680468, 1731780, 1754352, 1789506, 1827450, 1924200, 1973646, 1988340, 2078136, 2100585, 2122200, 2164725, 2192940, 2240624, 2309040, 2386008, 2436600, 2485425, 2520702, 2546640, 2597670, 2631528, 2651120, 2684259, 2741175, 2800780, 2886300, 2923920, 2982510, 3013200, 3183300, 3289410, 3313900, 3360936, 3463560, 3500975, 3579012, 3654900, 3781053, 3848400, 3947292, 3976680, 4156272, 4201170, 4244400, 4329450, 4341209, 4385880, 4473765, 4772016, 4873200, 4934115, 4970850, 5041404, 5195340, 5263056, 5368518, 5482350, 5601560, 5772600, 5965020, 6301755, 6366600, 6494175, 6578820, 6627800, 6721872, 6927120, 7001950, 7158024, 7309800, 7456275, 7562106, 7894584, 7953360, 8052777, 8223525, 8402340, 8658900, 8682418, 8771760, 8947530, 9868230, 9941700, 10082808, 10390680, 10502925, 10737036, 10964700, 11203120, 11343159, 11545200, 11930040, 12603510, 12733200, 12988350, 13023627, 13157640, 13255600, 13421295, 14003900, 14316048, 14619600, 14912550, 15124212, 15789168, 16105554, 16447050, 16804680, 17317800, 17364836, 17895060, 18905265, 19736460, 19883400, 20165616, 20781360, 21005850, 21474072, 21706045, 21929400, 22368825, 22686318, 23860080, 24670575, 25207020, 25976700, 26047254, 26315280, 26842590, 28007800, 29825100, 30248424, 31508775, 32211108, 32894100, 33609360, 34029477, 34635600, 34729672, 35790120, 37810530, 39070881, 39472920, 39766800, 40263885, 42011700, 42948144, 43412090, 43858800, 44737650, 45372636, 49341150, 50414040, 51953400, 52094508, 53685180, 56015600, 56715795, 59650200, 60496848, 63017550, 64422216, 65118135, 65788200, 67106475, 68058954, 69459344, 71580240, 75621060, 78141762, 78945840, 80527770, 84023400, 86824180, 89475300, 90745272, 94526325, 98682300, 100828080, 103906800, 104189016, 107370360, 108530225, 113431590, 117212643, 119300400, 126035100, 128844432, 130236270, 131576400, 134212950, 136117908, 151242120, 156283524, 161055540, 168046800, 170147385, 173648360, 178950600, 181490544, 189052650, 195354405, 197364600, 201319425, 208378032, 214740720, 217060450, 226863180, 234425286, 252070200, 260472540, 268425900, 272235816, 283578975, 302484240, 312567048, 322111080, 325590675, 340294770, 347296720, 351637929, 357901200, 378105300, 390708810, 394729200, 402638850, 434120900, 453726360, 468850572, 504140400, 520945080, 536851800, 544471632, 567157950, 586063215, 625134096, 644222160, 651181350, 680589540, 703275858, 756210600, 781417620, 805277700, 850736925, 868241800, 907452720, 937701144, 976772025, 1041890160, 1054913787, 1073703600, 1134315900, 1172126430, 1302362700, 1361179080, 1406551716, 1512421200, 1562835240, 1610555400, 1701473850, 1736483600, 1758189645, 1875402288, 1953544050, 2109827574, 2268631800, 2344252860, 2604725400, 2722358160, 2813103432, 2930316075, 3125670480, 3221110800, 3402947700, 3516379290, 3907088100, 4219655148, 4537263600, 4688505720, 5209450800, 5274568935, 5626206864, 5860632150, 6805895400, 7032758580, 7814176200, 8439310296, 8790948225, 9377011440, 10549137870, 11721264300, 13611790800, 14065517160, 15628352400, 16878620592, 17581896450, 21098275740, 23442528600, 26372844675, 28131034320, 35163792900, 42196551480, 46885057200, 52745689350, 70327585800, 84393102960, 105491378700, 140655171600, 210982757400, 421965514800]

約数ペア:

[(1, 421965514800), (2, 210982757400), (3, 140655171600), (4, 105491378700), (5, 84393102960), (6, 70327585800), (8, 52745689350), (9, 46885057200), (10, 42196551480), (12, 35163792900), (15, 28131034320), (16, 26372844675), (18, 23442528600), (20, 21098275740), (24, 17581896450), (25, 16878620592), (27, 15628352400), (30, 14065517160), (31, 13611790800), (36, 11721264300), (40, 10549137870), (45, 9377011440), (48, 8790948225), (50, 8439310296), (54, 7814176200), (60, 7032758580), (62, 6805895400), (72, 5860632150), (75, 5626206864), (80, 5274568935), (81, 5209450800), (90, 4688505720), (93, 4537263600), (100, 4219655148), (108, 3907088100), (120, 3516379290), (124, 3402947700), (131, 3221110800), (135, 3125670480), (144, 2930316075), (150, 2813103432), (155, 2722358160), (162, 2604725400), (180, 2344252860), (186, 2268631800), (200, 2109827574), (216, 1953544050), (225, 1875402288), (240, 1758189645), (243, 1736483600), (248, 1701473850), (262, 1610555400), (270, 1562835240), (279, 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(2138, 197364600), (2160, 195354405), (2232, 189052650), (2325, 181490544), (2358, 178950600), (2430, 173648360), (2480, 170147385), (2511, 168046800), (2620, 161055540), (2700, 156283524), (2790, 151242120), (3100, 136117908), (3144, 134212950), (3207, 131576400), (3240, 130236270), (3275, 128844432), (3348, 126035100), (3537, 119300400), (3600, 117212643), (3720, 113431590), (3888, 108530225), (3930, 107370360), (4050, 104189016), (4061, 103906800), (4185, 100828080), (4276, 98682300), (4464, 94526325), (4650, 90745272), (4716, 89475300), (4860, 86824180), (5022, 84023400), (5240, 80527770), (5345, 78945840), (5400, 78141762), (5580, 75621060), (5895, 71580240), (6075, 69459344), (6200, 68058954), (6288, 67106475), (6414, 65788200), (6480, 65118135), (6550, 64422216), (6696, 63017550), (6975, 60496848), (7074, 59650200), (7440, 56715795), (7533, 56015600), (7860, 53685180), (8100, 52094508), (8122, 51953400), (8370, 50414040), (8552, 49341150), (9300, 45372636), (9432, 44737650), (9621, 43858800), (9720, 43412090), (9825, 42948144), (10044, 42011700), (10480, 40263885), (10611, 39766800), (10690, 39472920), (10800, 39070881), (11160, 37810530), (11790, 35790120), (12150, 34729672), (12183, 34635600), (12400, 34029477), (12555, 33609360), (12828, 32894100), (13100, 32211108), (13392, 31508775), (13950, 30248424), (14148, 29825100), (15066, 28007800), (15720, 26842590), (16035, 26315280), (16200, 26047254), (16244, 25976700), (16740, 25207020), (17104, 24670575), (17685, 23860080), (18600, 22686318), (18864, 22368825), (19242, 21929400), (19440, 21706045), (19650, 21474072), (20088, 21005850), (20305, 20781360), (20925, 20165616), (21222, 19883400), (21380, 19736460), (22320, 18905265), (23580, 17895060), (24300, 17364836), (24366, 17317800), (25110, 16804680), (25656, 16447050), (26200, 16105554), (26725, 15789168), (27900, 15124212), (28296, 14912550), (28863, 14619600), (29475, 14316048), (30132, 14003900), (31440, 13421295), (31833, 13255600), (32070, 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