82165209840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{571}}^1$

素因数の和:938

約数の個数: 640

約数和(自身を含む): 335551856640

約数和(自身を除く): 253386646800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 307, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 496, 504, 540, 558, 560, 571, 614, 620, 630, 651, 720, 744, 756, 837, 840, 868, 921, 930, 945, 1008, 1080, 1085, 1116, 1142, 1228, 1240, 1260, 1302, 1395, 1488, 1512, 1535, 1674, 1680, 1713, 1736, 1842, 1860, 1890, 1953, 2149, 2160, 2170, 2232, 2284, 2456, 2480, 2520, 2604, 2763, 2790, 2855, 3024, 3070, 3255, 3348, 3426, 3472, 3684, 3720, 3780, 3906, 3997, 4185, 4298, 4340, 4464, 4568, 4605, 4912, 5040, 5139, 5208, 5526, 5580, 5710, 5859, 6140, 6447, 6510, 6696, 6852, 7368, 7440, 7560, 7812, 7994, 8289, 8370, 8565, 8596, 8680, 9136, 9210, 9517, 9765, 10278, 10416, 10745, 11052, 11160, 11420, 11718, 11991, 12280, 12894, 13020, 13392, 13704, 13815, 14736, 15120, 15417, 15624, 15988, 16578, 16740, 17130, 17192, 17360, 17701, 18420, 19034, 19341, 19530, 19985, 20556, 21490, 22104, 22320, 22840, 23436, 23982, 24560, 25695, 25788, 26040, 27408, 27630, 28551, 29295, 30834, 31248, 31976, 32235, 33156, 33480, 34260, 34384, 35402, 35973, 36840, 38068, 38682, 39060, 39970, 41112, 41445, 42980, 44208, 45680, 46872, 47585, 47964, 51390, 51576, 52080, 53103, 55260, 57102, 58023, 58590, 59955, 61668, 63952, 64470, 66312, 66619, 66960, 68520, 70804, 71946, 73680, 76136, 77085, 77364, 78120, 79940, 82224, 82890, 85653, 85960, 88505, 93744, 95170, 95928, 96705, 102780, 103152, 106206, 107919, 110520, 114204, 116046, 117180, 119910, 123336, 123907, 128940, 132624, 133238, 137040, 141608, 142755, 143892, 152272, 154170, 154728, 156240, 159309, 159880, 165780, 171306, 171920, 175297, 177010, 179865, 190340, 191856, 193410, 199857, 205560, 212412, 215838, 221040, 228408, 232092, 234360, 239820, 246672, 247814, 256959, 257880, 265515, 266476, 283216, 285510, 287784, 290115, 308340, 309456, 318618, 319760, 331560, 333095, 342612, 350594, 354020, 359730, 371721, 380680, 386820, 399714, 411120, 424824, 428265, 431676, 456816, 464184, 468720, 477927, 479640, 495628, 513918, 515760, 525891, 531030, 532952, 539595, 571020, 575568, 580230, 599571, 616680, 619535, 637236, 663120, 666190, 685224, 701188, 708040, 719460, 743442, 761360, 773640, 796545, 799428, 849648, 856530, 863352, 876485, 928368, 955854, 959280, 991256, 999285, 1027836, 1051782, 1062060, 1065904, 1079190, 1115163, 1142040, 1160460, 1199142, 1227079, 1233360, 1239070, 1274472, 1284795, 1332380, 1370448, 1402376, 1416080, 1438920, 1486884, 1547280, 1577673, 1593090, 1598856, 1713060, 1726704, 1752970, 1798713, 1858605, 1911708, 1982512, 1998570, 2055672, 2103564, 2124120, 2158380, 2230326, 2284080, 2320920, 2389635, 2398284, 2454158, 2478140, 2548944, 2569590, 2629455, 2664760, 2804752, 2877840, 2973768, 2997855, 3155346, 3186180, 3197712, 3345489, 3426120, 3505940, 3597426, 3681237, 3717210, 3823416, 3997140, 4111344, 4207128, 4248240, 4316760, 4460652, 4641840, 4733019, 4779270, 4796568, 4908316, 4956280, 5139180, 5258910, 5329520, 5434207, 5575815, 5947536, 5995710, 6135395, 6310692, 6372360, 6690978, 6852240, 7011880, 7194852, 7362474, 7434420, 7646832, 7888365, 7994280, 8414256, 8633520, 8921304, 8993565, 9466038, 9558540, 9593136, 9816632, 9912560, 10278360, 10517820, 10868414, 11043711, 11151630, 11991420, 12270790, 12621384, 12744720, 13381956, 14023760, 14389704, 14724948, 14868840, 15776730, 15988560, 16302621, 16727445, 17842608, 17987130, 18406185, 18932076, 19117080, 19633264, 20556720, 21035640, 21736828, 22087422, 22303260, 23665095, 23982840, 24541580, 25242768, 26763912, 27171035, 28779408, 29449896, 29737680, 31553460, 32605242, 33131133, 33454890, 35974260, 36812370, 37864152, 38039449, 38234160, 42071280, 43473656, 44174844, 44606520, 47330190, 47965680, 48907863, 49083160, 53527824, 54342070, 55218555, 58899792, 63106920, 65210484, 66262266, 66909780, 71948520, 73624740, 75728304, 76078898, 81513105, 86947312, 88349688, 89213040, 94660380, 97815726, 98166320, 108684140, 110437110, 114118347, 126213840, 130420968, 132524532, 133819560, 143897040, 146723589, 147249480, 152157796, 163026210, 165655665, 176699376, 189320760, 190197245, 195631452, 217368280, 220874220, 228236694, 244539315, 260841936, 265049064, 267639120, 293447178, 294498960, 304315592, 326052420, 331311330, 342355041, 378641520, 380394490, 391262904, 434736560, 441748440, 456473388, 489078630, 530098128, 570591735, 586894356, 608631184, 652104840, 662622660, 684710082, 733617945, 760788980, 782525808, 883496880, 912946776, 978157260, 1027065123, 1141183470, 1173788712, 1304209680, 1325245320, 1369420164, 1467235890, 1521577960, 1711775205, 1825893552, 1956314520, 2054130246, 2282366940, 2347577424, 2650490640, 2738840328, 2934471780, 3043155920, 3423550410, 3912629040, 4108260492, 4564733880, 5135325615, 5477680656, 5868943560, 6847100820, 8216520984, 9129467760, 10270651230, 11737887120, 13694201640, 16433041968, 20541302460, 27388403280, 41082604920, 82165209840]

約数ペア:

[(1, 82165209840), (2, 41082604920), (3, 27388403280), (4, 20541302460), (5, 16433041968), (6, 13694201640), (7, 11737887120), (8, 10270651230), (9, 9129467760), (10, 8216520984), (12, 6847100820), (14, 5868943560), (15, 5477680656), (16, 5135325615), (18, 4564733880), (20, 4108260492), (21, 3912629040), (24, 3423550410), (27, 3043155920), (28, 2934471780), (30, 2738840328), (31, 2650490640), (35, 2347577424), (36, 2282366940), (40, 2054130246), (42, 1956314520), (45, 1825893552), (48, 1711775205), (54, 1521577960), (56, 1467235890), (60, 1369420164), (62, 1325245320), (63, 1304209680), (70, 1173788712), (72, 1141183470), (80, 1027065123), (84, 978157260), (90, 912946776), (93, 883496880), (105, 782525808), (108, 760788980), (112, 733617945), (120, 684710082), (124, 662622660), (126, 652104840), (135, 608631184), (140, 586894356), (144, 570591735), (155, 530098128), (168, 489078630), (180, 456473388), (186, 441748440), (189, 434736560), (210, 391262904), (216, 380394490), (217, 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(1890, 43473656), (1953, 42071280), (2149, 38234160), (2160, 38039449), (2170, 37864152), (2232, 36812370), (2284, 35974260), (2456, 33454890), (2480, 33131133), (2520, 32605242), (2604, 31553460), (2763, 29737680), (2790, 29449896), (2855, 28779408), (3024, 27171035), (3070, 26763912), (3255, 25242768), (3348, 24541580), (3426, 23982840), (3472, 23665095), (3684, 22303260), (3720, 22087422), (3780, 21736828), (3906, 21035640), (3997, 20556720), (4185, 19633264), (4298, 19117080), (4340, 18932076), (4464, 18406185), (4568, 17987130), (4605, 17842608), (4912, 16727445), (5040, 16302621), (5139, 15988560), (5208, 15776730), (5526, 14868840), (5580, 14724948), (5710, 14389704), (5859, 14023760), (6140, 13381956), (6447, 12744720), (6510, 12621384), (6696, 12270790), (6852, 11991420), (7368, 11151630), (7440, 11043711), (7560, 10868414), (7812, 10517820), (7994, 10278360), (8289, 9912560), (8370, 9816632), (8565, 9593136), (8596, 9558540), (8680, 9466038), (9136, 8993565), (9210, 8921304), 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