18831960000

素因数分解:

$2^6\times 3^3\times 5^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:148

約数の個数: 1120

約数和(自身を含む): 82269665280

約数和(自身を除く): 63437705280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 50, 53, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 94, 96, 100, 105, 106, 108, 112, 120, 125, 126, 135, 140, 141, 144, 150, 159, 160, 168, 175, 180, 188, 189, 192, 200, 210, 212, 216, 224, 225, 235, 240, 250, 252, 265, 270, 280, 282, 288, 300, 315, 318, 320, 329, 336, 350, 360, 371, 375, 376, 378, 400, 420, 423, 424, 432, 448, 450, 470, 477, 480, 500, 504, 525, 530, 540, 560, 564, 576, 600, 625, 630, 636, 658, 672, 675, 700, 705, 720, 742, 750, 752, 756, 795, 800, 840, 846, 848, 864, 875, 900, 940, 945, 954, 960, 987, 1000, 1008, 1050, 1060, 1080, 1113, 1120, 1125, 1128, 1175, 1200, 1250, 1260, 1269, 1272, 1316, 1325, 1344, 1350, 1400, 1410, 1431, 1440, 1484, 1500, 1504, 1512, 1575, 1590, 1600, 1645, 1680, 1692, 1696, 1728, 1750, 1800, 1855, 1875, 1880, 1890, 1908, 1974, 2000, 2016, 2100, 2115, 2120, 2160, 2226, 2240, 2250, 2256, 2350, 2385, 2400, 2491, 2500, 2520, 2538, 2544, 2625, 2632, 2650, 2700, 2800, 2820, 2862, 2880, 2961, 2968, 3000, 3008, 3024, 3150, 3180, 3290, 3339, 3360, 3375, 3384, 3392, 3500, 3525, 3600, 3710, 3750, 3760, 3780, 3816, 3948, 3975, 4000, 4032, 4200, 4230, 4240, 4320, 4375, 4452, 4500, 4512, 4700, 4725, 4770, 4800, 4935, 4982, 5000, 5040, 5076, 5088, 5250, 5264, 5300, 5400, 5565, 5600, 5625, 5640, 5724, 5875, 5922, 5936, 6000, 6048, 6300, 6345, 6360, 6580, 6625, 6678, 6720, 6750, 6768, 7000, 7050, 7155, 7200, 7420, 7473, 7500, 7520, 7560, 7632, 7875, 7896, 7950, 8000, 8225, 8400, 8460, 8480, 8640, 8750, 8883, 8904, 9000, 9024, 9275, 9400, 9450, 9540, 9870, 9964, 10000, 10017, 10080, 10152, 10176, 10500, 10528, 10575, 10600, 10800, 11130, 11200, 11250, 11280, 11448, 11750, 11844, 11872, 11925, 12000, 12096, 12455, 12600, 12690, 12720, 13125, 13160, 13250, 13356, 13500, 13536, 14000, 14100, 14310, 14400, 14805, 14840, 14946, 15000, 15040, 15120, 15264, 15750, 15792, 15900, 16450, 16695, 16800, 16875, 16920, 16960, 17437, 17500, 17625, 17766, 17808, 18000, 18550, 18800, 18900, 19080, 19740, 19875, 19928, 20000, 20034, 20160, 20304, 21000, 21056, 21150, 21200, 21600, 22260, 22419, 22500, 22560, 22896, 23500, 23625, 23688, 23744, 23850, 24000, 24675, 24910, 25200, 25380, 25440, 26250, 26320, 26500, 26712, 27000, 27072, 27825, 28000, 28200, 28620, 29375, 29610, 29680, 29892, 30000, 30240, 30528, 31500, 31584, 31725, 31800, 32900, 33125, 33390, 33600, 33750, 33840, 34874, 35000, 35250, 35532, 35616, 35775, 36000, 37100, 37365, 37600, 37800, 38160, 39375, 39480, 39750, 39856, 40000, 40068, 40608, 41125, 42000, 42300, 42400, 43200, 44415, 44520, 44838, 45000, 45120, 45792, 46375, 47000, 47250, 47376, 47700, 49350, 49820, 50085, 50400, 50760, 50880, 52311, 52500, 52640, 52875, 53000, 53424, 54000, 55650, 56000, 56400, 57240, 58750, 59220, 59360, 59625, 59784, 60000, 60480, 62275, 63000, 63168, 63450, 63600, 65800, 66250, 66780, 67257, 67500, 67680, 69748, 70000, 70500, 71064, 71232, 71550, 72000, 74025, 74200, 74730, 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265000, 267120, 269028, 270000, 278250, 278992, 280000, 282000, 284256, 286200, 296100, 296800, 298125, 298920, 302400, 311375, 313866, 315000, 315840, 317250, 318000, 320544, 329000, 333900, 336285, 338400, 348740, 352500, 355320, 356160, 357750, 358704, 360000, 370125, 371000, 373650, 376000, 378000, 381600, 394800, 397500, 398560, 400680, 406080, 411250, 417375, 418488, 420000, 423000, 424000, 435925, 444150, 445200, 448380, 457920, 463750, 470000, 470799, 472500, 473760, 477000, 478272, 493500, 498200, 500850, 504000, 507600, 523110, 526400, 528750, 530000, 534240, 538056, 540000, 556500, 557984, 560475, 564000, 568512, 572400, 592200, 593600, 596250, 597840, 616875, 622750, 627732, 630000, 634500, 636000, 641088, 658000, 667800, 672570, 676800, 695625, 697480, 705000, 710640, 715500, 717408, 740250, 742000, 747300, 756000, 763200, 784665, 789600, 793125, 795000, 797120, 801360, 822500, 834750, 836976, 840000, 846000, 871850, 888300, 890400, 894375, 896760, 927500, 934125, 940000, 941598, 945000, 947520, 954000, 987000, 996400, 1001700, 1015200, 1046220, 1057500, 1060000, 1068480, 1076112, 1080000, 1110375, 1113000, 1115968, 1120950, 1128000, 1144800, 1184400, 1192500, 1195680, 1233750, 1245500, 1252125, 1255464, 1260000, 1269000, 1272000, 1307775, 1316000, 1335600, 1345140, 1391250, 1394960, 1410000, 1421280, 1431000, 1434816, 1480500, 1484000, 1494600, 1512000, 1556875, 1569330, 1579200, 1586250, 1590000, 1602720, 1645000, 1669500, 1673952, 1681425, 1692000, 1743700, 1776600, 1780800, 1788750, 1793520, 1850625, 1855000, 1868250, 1880000, 1883196, 1890000, 1908000, 1974000, 1992800, 2003400, 2030400, 2086875, 2092440, 2115000, 2120000, 2152224, 2179625, 2220750, 2226000, 2241900, 2289600, 2353995, 2368800, 2385000, 2391360, 2467500, 2491000, 2504250, 2510928, 2520000, 2538000, 2615550, 2632000, 2671200, 2690280, 2782500, 2789920, 2802375, 2820000, 2842560, 2862000, 2961000, 2968000, 2989200, 3113750, 3138660, 3172500, 3180000, 3205440, 3290000, 3339000, 3347904, 3362850, 3384000, 3487400, 3553200, 3577500, 3587040, 3701250, 3710000, 3736500, 3766392, 3780000, 3816000, 3923325, 3948000, 3985600, 4006800, 4173750, 4184880, 4230000, 4304448, 4359250, 4441500, 4452000, 4483800, 4670625, 4707990, 4737600, 4770000, 4935000, 4982000, 5008500, 5021856, 5076000, 5231100, 5342400, 5380560, 5551875, 5565000, 5579840, 5604750, 5640000, 5724000, 5922000, 5978400, 6227500, 6260625, 6277320, 6345000, 6360000, 6538875, 6580000, 6678000, 6725700, 6974800, 7106400, 7155000, 7174080, 7402500, 7420000, 7473000, 7532784, 7560000, 7846650, 7896000, 8013600, 8347500, 8369760, 8407125, 8460000, 8718500, 8883000, 8904000, 8967600, 9341250, 9415980, 9540000, 9870000, 9964000, 10017000, 10043712, 10152000, 10462200, 10761120, 10898125, 11103750, 11130000, 11209500, 11448000, 11769975, 11844000, 11956800, 12455000, 12521250, 12554640, 12690000, 13077750, 13160000, 13356000, 13451400, 13949600, 14011875, 14212800, 14310000, 14805000, 14840000, 14946000, 15065568, 15693300, 16027200, 16695000, 16739520, 16814250, 16920000, 17437000, 17766000, 17935200, 18682500, 18831960, 19080000, 19616625, 19740000, 19928000, 20034000, 20924400, 21522240, 21796250, 22207500, 22260000, 22419000, 23539950, 23688000, 24910000, 25042500, 25109280, 25380000, 26155500, 26712000, 26902800, 27899200, 28023750, 28620000, 29610000, 29892000, 30131136, 31386600, 32694375, 33390000, 33628500, 34874000, 35532000, 35870400, 37365000, 37663920, 39233250, 39480000, 40068000, 41848800, 42035625, 43592500, 44415000, 44520000, 44838000, 47079900, 49820000, 50085000, 50218560, 50760000, 52311000, 53805600, 56047500, 57240000, 58849875, 59220000, 59784000, 62773200, 65388750, 66780000, 67257000, 69748000, 71064000, 74730000, 75327840, 78466500, 80136000, 83697600, 84071250, 87185000, 88830000, 89676000, 94159800, 98083125, 99640000, 100170000, 104622000, 107611200, 112095000, 117699750, 118440000, 125546400, 130777500, 133560000, 134514000, 139496000, 149460000, 150655680, 156933000, 168142500, 174370000, 177660000, 179352000, 188319600, 196166250, 200340000, 209244000, 224190000, 235399500, 251092800, 261555000, 269028000, 294249375, 298920000, 313866000, 336285000, 348740000, 355320000, 376639200, 392332500, 400680000, 418488000, 448380000, 470799000, 523110000, 538056000, 588498750, 627732000, 672570000, 697480000, 753278400, 784665000, 896760000, 941598000, 1046220000, 1176997500, 1255464000, 1345140000, 1569330000, 1883196000, 2092440000, 2353995000, 2690280000, 3138660000, 3766392000, 4707990000, 6277320000, 9415980000, 18831960000]

約数ペア:

[(1, 18831960000), (2, 9415980000), (3, 6277320000), (4, 4707990000), (5, 3766392000), (6, 3138660000), (7, 2690280000), (8, 2353995000), (9, 2092440000), (10, 1883196000), (12, 1569330000), (14, 1345140000), (15, 1255464000), (16, 1176997500), (18, 1046220000), (20, 941598000), (21, 896760000), (24, 784665000), (25, 753278400), (27, 697480000), (28, 672570000), (30, 627732000), (32, 588498750), (35, 538056000), (36, 523110000), (40, 470799000), (42, 448380000), (45, 418488000), (47, 400680000), (48, 392332500), (50, 376639200), (53, 355320000), (54, 348740000), (56, 336285000), (60, 313866000), (63, 298920000), (64, 294249375), (70, 269028000), (72, 261555000), (75, 251092800), (80, 235399500), (84, 224190000), (90, 209244000), (94, 200340000), (96, 196166250), (100, 188319600), (105, 179352000), (106, 177660000), (108, 174370000), (112, 168142500), (120, 156933000), (125, 150655680), (126, 149460000), (135, 139496000), (140, 134514000), (141, 133560000), (144, 130777500), (150, 125546400), (159, 118440000), (160, 117699750), (168, 112095000), (175, 107611200), (180, 104622000), (188, 100170000), (189, 99640000), (192, 98083125), (200, 94159800), (210, 89676000), (212, 88830000), (216, 87185000), (224, 84071250), (225, 83697600), (235, 80136000), (240, 78466500), (250, 75327840), (252, 74730000), (265, 71064000), (270, 69748000), (280, 67257000), (282, 66780000), (288, 65388750), (300, 62773200), (315, 59784000), (318, 59220000), (320, 58849875), (329, 57240000), (336, 56047500), (350, 53805600), (360, 52311000), (371, 50760000), (375, 50218560), (376, 50085000), (378, 49820000), (400, 47079900), (420, 44838000), (423, 44520000), (424, 44415000), (432, 43592500), (448, 42035625), (450, 41848800), (470, 40068000), (477, 39480000), (480, 39233250), (500, 37663920), (504, 37365000), (525, 35870400), (530, 35532000), (540, 34874000), (560, 33628500), (564, 33390000), (576, 32694375), (600, 31386600), (625, 30131136), (630, 29892000), (636, 29610000), (658, 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(8460, 2226000), (8480, 2220750), (8640, 2179625), (8750, 2152224), (8883, 2120000), (8904, 2115000), (9000, 2092440), (9024, 2086875), (9275, 2030400), (9400, 2003400), (9450, 1992800), (9540, 1974000), (9870, 1908000), (9964, 1890000), (10000, 1883196), (10017, 1880000), (10080, 1868250), (10152, 1855000), (10176, 1850625), (10500, 1793520), (10528, 1788750), (10575, 1780800), (10600, 1776600), (10800, 1743700), (11130, 1692000), (11200, 1681425), (11250, 1673952), (11280, 1669500), (11448, 1645000), (11750, 1602720), (11844, 1590000), (11872, 1586250), (11925, 1579200), (12000, 1569330), (12096, 1556875), (12455, 1512000), (12600, 1494600), (12690, 1484000), (12720, 1480500), (13125, 1434816), (13160, 1431000), (13250, 1421280), (13356, 1410000), (13500, 1394960), (13536, 1391250), (14000, 1345140), (14100, 1335600), (14310, 1316000), (14400, 1307775), (14805, 1272000), (14840, 1269000), (14946, 1260000), (15000, 1255464), (15040, 1252125), (15120, 1245500), (15264, 1233750), 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