18873669261420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^2\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{1051}}^1$

素因数の和:1495

約数の個数: 576

約数和(自身を含む): 61293006243840

約数和(自身を除く): 42419336982420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 73, 82, 90, 108, 123, 135, 146, 164, 180, 205, 219, 246, 270, 271, 292, 365, 369, 410, 438, 492, 540, 542, 615, 657, 730, 738, 813, 820, 876, 1051, 1084, 1095, 1107, 1230, 1314, 1355, 1460, 1476, 1626, 1681, 1845, 1971, 2102, 2190, 2214, 2439, 2460, 2628, 2710, 2993, 3153, 3252, 3285, 3362, 3690, 3942, 4065, 4204, 4380, 4428, 4878, 5043, 5255, 5420, 5535, 5986, 6306, 6570, 6724, 7317, 7380, 7884, 8130, 8405, 8979, 9459, 9756, 9855, 10086, 10510, 11070, 11111, 11972, 12195, 12612, 13140, 14634, 14965, 15129, 15765, 16260, 16810, 17958, 18918, 19710, 19783, 20172, 21020, 22140, 22222, 24390, 25215, 26937, 28377, 29268, 29930, 30258, 31530, 33333, 33620, 35916, 36585, 37836, 39420, 39566, 43091, 44444, 44895, 45387, 47295, 48780, 50430, 53874, 55555, 56754, 59349, 59860, 60516, 63060, 66666, 73170, 75645, 76723, 79132, 80811, 86182, 89790, 90774, 94590, 98915, 99999, 100860, 107748, 111110, 113508, 118698, 122713, 129273, 133332, 134685, 141885, 146340, 151290, 153446, 161622, 166665, 172364, 178047, 179580, 181548, 189180, 197830, 199998, 215455, 222220, 226935, 230169, 237396, 245426, 258546, 269370, 283770, 284821, 296745, 299997, 302580, 306892, 323244, 333330, 356094, 368139, 383615, 387819, 395660, 399996, 404055, 430910, 453870, 455551, 460338, 490852, 499995, 517092, 534141, 538740, 567540, 569642, 593490, 599994, 613565, 646365, 666660, 690507, 712188, 736278, 767230, 775638, 808110, 811103, 854463, 861820, 890235, 907740, 911102, 920676, 999990, 1068282, 1104417, 1139284, 1150845, 1163457, 1186980, 1199988, 1227130, 1292730, 1366653, 1381014, 1424105, 1472556, 1499985, 1534460, 1551276, 1616220, 1622206, 1708926, 1766731, 1780470, 1822204, 1840695, 1939095, 1999980, 2071521, 2136564, 2208834, 2277755, 2301690, 2326914, 2433309, 2454260, 2563389, 2585460, 2670705, 2733306, 2762028, 2848210, 2999970, 3145643, 3244412, 3313251, 3417852, 3452535, 3533462, 3560940, 3681390, 3878190, 4055515, 4099959, 4143042, 4272315, 4417668, 4555510, 4603380, 4653828, 4866618, 5126778, 5300193, 5341410, 5466612, 5522085, 5696420, 5817285, 5999940, 6291286, 6626502, 6833265, 6905070, 7066924, 7299927, 7362780, 7690167, 7756380, 8111030, 8199918, 8286084, 8544630, 8833655, 9111020, 9436929, 9733236, 10253556, 10357605, 10600386, 10682820, 11044170, 11634570, 11677661, 12166545, 12299877, 12582572, 12816945, 13253004, 13666530, 13810140, 14599854, 15380334, 15728215, 15900579, 16222060, 16399836, 16566255, 17089260, 17667310, 18873858, 20499795, 20715210, 20791933, 21200772, 21899781, 22088340, 23269140, 23355322, 24333090, 24599754, 25633890, 26500965, 27333060, 28310787, 29199708, 30760668, 31456430, 31801158, 33132510, 33255223, 35032983, 35334620, 36499635, 37747716, 38450835, 40999590, 41430420, 41583866, 43799562, 46710644, 47184645, 47701737, 48666180, 49199508, 51267780, 53001930, 56621574, 58388305, 61499385, 62375799, 62912860, 63602316, 66265020, 66510446, 70065966, 72999270, 76901670, 79502895, 81999180, 83167732, 84932361, 87599124, 94369290, 95403474, 99765669, 103959665, 105098949, 106003860, 109498905, 113243148, 116776610, 122998770, 124751598, 128971363, 133020892, 140131932, 141553935, 145998540, 153803340, 159005790, 166276115, 169864722, 175164915, 187127397, 188738580, 190806948, 199531338, 207919330, 210197898, 218997810, 233553220, 238508685, 245997540, 249503196, 257942726, 283107870, 299297007, 311878995, 315296847, 318011580, 332552230, 339729444, 350329830, 374254794, 386914089, 399062676, 415838660, 420395796, 424661805, 437995620, 477017370, 478784101, 498828345, 515885452, 525494745, 561382191, 566215740, 598594014, 623757990, 630593694, 644856815, 665104460, 700659660, 748509588, 773828178, 849323610, 852469253, 897891021, 935636985, 954034740, 957568202, 997656690, 1050989490, 1122764382, 1160742267, 1197188028, 1247515980, 1261187388, 1289713630, 1436352303, 1496485035, 1547656356, 1576484235, 1698647220, 1704938506, 1795782042, 1871273970, 1915136404, 1934570445, 1995313380, 2101978980, 2245528764, 2321484534, 2393920505, 2557407759, 2579427260, 2806910955, 2872704606, 2992970070, 3152968470, 3409877012, 3482226801, 3591564084, 3742547940, 3869140890, 4262346265, 4309056909, 4489455105, 4642969068, 4787841010, 5114815518, 5613821910, 5745409212, 5803711335, 5985940140, 6305936940, 6964453602, 7181761515, 7672223277, 7738281780, 8524692530, 8618113818, 8978910210, 9575682020, 10229631036, 11227643820, 11607422670, 12787038795, 12927170727, 13928907204, 14363523030, 15344446554, 17049385060, 17236227636, 17411134005, 17957820420, 21545284545, 23016669831, 23214845340, 25574077590, 25854341454, 28727046060, 30688893108, 34822268010, 34951239373, 38361116385, 43090569090, 46033339662, 51148155180, 51708682908, 64635853635, 69644536020, 69902478746, 76722232770, 86181138180, 92066679324, 104853718119, 115083349155, 129271707270, 139804957492, 153444465540, 174756196865, 209707436238, 230166698310, 258543414540, 314561154357, 349512393730, 419414872476, 460333396620, 524268590595, 629122308714, 699024787460, 943683463071, 1048537181190, 1258244617428, 1572805771785, 1887366926142, 2097074362380, 3145611543570, 3774733852284, 4718417315355, 6291223087140, 9436834630710, 18873669261420]

約数ペア:

[(1, 18873669261420), (2, 9436834630710), (3, 6291223087140), (4, 4718417315355), (5, 3774733852284), (6, 3145611543570), (9, 2097074362380), (10, 1887366926142), (12, 1572805771785), (15, 1258244617428), (18, 1048537181190), (20, 943683463071), (27, 699024787460), (30, 629122308714), (36, 524268590595), (41, 460333396620), (45, 419414872476), (54, 349512393730), (60, 314561154357), (73, 258543414540), (82, 230166698310), (90, 209707436238), (108, 174756196865), (123, 153444465540), (135, 139804957492), (146, 129271707270), (164, 115083349155), (180, 104853718119), (205, 92066679324), (219, 86181138180), (246, 76722232770), (270, 69902478746), (271, 69644536020), (292, 64635853635), (365, 51708682908), (369, 51148155180), (410, 46033339662), (438, 43090569090), (492, 38361116385), (540, 34951239373), (542, 34822268010), (615, 30688893108), (657, 28727046060), (730, 25854341454), (738, 25574077590), (813, 23214845340), (820, 23016669831), (876, 21545284545), (1051, 17957820420), (1084, 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13666530), (1424105, 13253004), (1472556, 12816945), (1499985, 12582572), (1534460, 12299877), (1551276, 12166545), (1616220, 11677661), (1622206, 11634570), (1708926, 11044170), (1766731, 10682820), (1780470, 10600386), (1822204, 10357605), (1840695, 10253556), (1939095, 9733236), (1999980, 9436929), (2071521, 9111020), (2136564, 8833655), (2208834, 8544630), (2277755, 8286084), (2301690, 8199918), (2326914, 8111030), (2433309, 7756380), (2454260, 7690167), (2563389, 7362780), (2585460, 7299927), (2670705, 7066924), (2733306, 6905070), (2762028, 6833265), (2848210, 6626502), (2999970, 6291286), (3145643, 5999940), (3244412, 5817285), (3313251, 5696420), (3417852, 5522085), (3452535, 5466612), (3533462, 5341410), (3560940, 5300193), (3681390, 5126778), (3878190, 4866618), (4055515, 4653828), (4099959, 4603380), (4143042, 4555510), (4272315, 4417668)]