18271192680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 960

約数和(自身を含む): 74888352000

約数和(自身を除く): 56617159320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 19, 20, 24, 26, 27, 30, 34, 36, 38, 39, 40, 45, 51, 52, 54, 57, 60, 65, 68, 72, 76, 78, 79, 81, 85, 90, 95, 102, 104, 108, 114, 117, 120, 130, 135, 136, 152, 153, 156, 158, 162, 170, 171, 180, 190, 195, 204, 216, 221, 228, 234, 237, 247, 255, 260, 270, 285, 289, 306, 312, 316, 323, 324, 340, 342, 351, 360, 380, 390, 395, 405, 408, 442, 456, 459, 468, 474, 494, 510, 513, 520, 540, 570, 578, 585, 612, 632, 646, 648, 663, 680, 684, 702, 711, 741, 760, 765, 780, 790, 810, 855, 867, 884, 918, 936, 948, 969, 988, 1020, 1026, 1027, 1053, 1080, 1105, 1140, 1156, 1170, 1185, 1224, 1235, 1292, 1326, 1343, 1368, 1377, 1404, 1422, 1445, 1482, 1501, 1530, 1539, 1560, 1580, 1615, 1620, 1710, 1734, 1755, 1768, 1836, 1896, 1938, 1976, 1989, 2040, 2052, 2054, 2106, 2133, 2210, 2223, 2280, 2295, 2312, 2340, 2370, 2470, 2565, 2584, 2601, 2652, 2686, 2754, 2808, 2844, 2890, 2907, 2964, 3002, 3060, 3078, 3081, 3160, 3230, 3240, 3315, 3420, 3468, 3510, 3555, 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29070, 29640, 29835, 30020, 30056, 30780, 30810, 31212, 31995, 32232, 32946, 33345, 33592, 33813, 34680, 34884, 34918, 35802, 36024, 36261, 36972, 37570, 37791, 38760, 39015, 39026, 39780, 40014, 40290, 40527, 41080, 41990, 42120, 42660, 43605, 43928, 44460, 45030, 45084, 45662, 46215, 46818, 47736, 48348, 49419, 50388, 51034, 51192, 52020, 52326, 52377, 53352, 53720, 54036, 54910, 55080, 55458, 56355, 58140, 58539, 59670, 60040, 60435, 61560, 61620, 62424, 62985, 63990, 65892, 66690, 67545, 67626, 68493, 69768, 69836, 71383, 71604, 72522, 73944, 75140, 75582, 76551, 78030, 78052, 79560, 80028, 80580, 81054, 82365, 83187, 83980, 85320, 87210, 87295, 88920, 89505, 90060, 90168, 91324, 92430, 93636, 96696, 97565, 98838, 100035, 100776, 101439, 102068, 104040, 104652, 104754, 108072, 108783, 109820, 110916, 112710, 113373, 114155, 116280, 117045, 117078, 119340, 120870, 121581, 123240, 125970, 127585, 127980, 130815, 131784, 133380, 135090, 135252, 136986, 138645, 139672, 142766, 143208, 145044, 148257, 150280, 151164, 153102, 156060, 156104, 157131, 160056, 161160, 162108, 164730, 166374, 167960, 169065, 174420, 174590, 175617, 179010, 180120, 181305, 182648, 184860, 187272, 188955, 195130, 197676, 200070, 202635, 202878, 204136, 205479, 209304, 209508, 214149, 217566, 219640, 221832, 225420, 226746, 228310, 229653, 234090, 234156, 238680, 241740, 243162, 247095, 251940, 255170, 255960, 261630, 261885, 266760, 270180, 270504, 273972, 277290, 285532, 290088, 292695, 296514, 296803, 302328, 304317, 306204, 312120, 314262, 324216, 329460, 331721, 332748, 338130, 340119, 342465, 348840, 349180, 351234, 356915, 358020, 362610, 369720, 377910, 382755, 390260, 395352, 400140, 405270, 405756, 410958, 415935, 419016, 428298, 433789, 435132, 444771, 450840, 453492, 456620, 459306, 468180, 468312, 471393, 483480, 486324, 494190, 503880, 507195, 510340, 523260, 523770, 526851, 540360, 543915, 547944, 554580, 566865, 571064, 585390, 593028, 593606, 607905, 608634, 612408, 616437, 628524, 642447, 658920, 663442, 665496, 676260, 680238, 684930, 688959, 698360, 702468, 713830, 716040, 725220, 741285, 755820, 765510, 780520, 785655, 800280, 810540, 811512, 821916, 831870, 856596, 867578, 870264, 878085, 889542, 890409, 906984, 913240, 918612, 936360, 942786, 972648, 988380, 995163, 1014390, 1020680, 1027395, 1046520, 1047540, 1053702, 1070745, 1087830, 1109160, 1133730, 1148265, 1170780, 1186056, 1187212, 1215810, 1217268, 1232874, 1257048, 1284894, 1301367, 1326884, 1352520, 1360476, 1369860, 1377918, 1404936, 1414179, 1427660, 1450440, 1482570, 1484015, 1511640, 1521585, 1531020, 1571310, 1580553, 1621080, 1643832, 1658605, 1663740, 1700595, 1713192, 1735156, 1756170, 1779084, 1780818, 1837224, 1849311, 1885572, 1927341, 1976760, 1990326, 2028780, 2054790, 2066877, 2095080, 2107404, 2141490, 2168945, 2175660, 2223855, 2267460, 2296530, 2341560, 2356965, 2374424, 2431620, 2434536, 2465748, 2569788, 2602734, 2634255, 2653768, 2671227, 2720952, 2739720, 2755836, 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17351560, 17790840, 17808180, 17912934, 18493110, 18855720, 19273410, 19520505, 19903260, 20668770, 21074040, 21369816, 22557028, 23128092, 23424606, 23883912, 24041043, 24657480, 25697880, 26027340, 26712270, 26869401, 27558360, 28196285, 28283580, 28910115, 29854890, 31232808, 31611060, 32054724, 33835542, 35136909, 35616360, 35825868, 36986220, 38546820, 39041010, 39806520, 40068405, 41337540, 44782335, 45114056, 46256184, 46849212, 48082086, 50753313, 52054680, 53424540, 53738802, 56392570, 56567160, 57820230, 58561515, 59709780, 63222120, 64109448, 67671084, 70273818, 71651736, 73972440, 77093640, 78082020, 80136810, 82675080, 84588855, 89564670, 93698424, 96164172, 101506626, 106849080, 107477604, 112785140, 115640460, 117123030, 119419560, 120205215, 134347005, 135342168, 140547636, 152259939, 156164040, 160273620, 169177710, 175684545, 179129340, 192328344, 203013252, 214955208, 225570280, 231280920, 234246060, 240410430, 253766565, 268694010, 281095272, 304519878, 320547240, 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約数ペア:

[(1, 18271192680), (2, 9135596340), (3, 6090397560), (4, 4567798170), (5, 3654238536), (6, 3045198780), (8, 2283899085), (9, 2030132520), (10, 1827119268), (12, 1522599390), (13, 1405476360), (15, 1218079512), (17, 1074776040), (18, 1015066260), (19, 961641720), (20, 913559634), (24, 761299695), (26, 702738180), (27, 676710840), (30, 609039756), (34, 537388020), (36, 507533130), (38, 480820860), (39, 468492120), (40, 456779817), (45, 406026504), (51, 358258680), (52, 351369090), (54, 338355420), (57, 320547240), (60, 304519878), (65, 281095272), (68, 268694010), (72, 253766565), (76, 240410430), (78, 234246060), (79, 231280920), (81, 225570280), (85, 214955208), (90, 203013252), (95, 192328344), (102, 179129340), (104, 175684545), (108, 169177710), (114, 160273620), (117, 156164040), (120, 152259939), (130, 140547636), (135, 135342168), (136, 134347005), (152, 120205215), (153, 119419560), (156, 117123030), (158, 115640460), (162, 112785140), (170, 107477604), (171, 106849080), (180, 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(884, 20668770), (918, 19903260), (936, 19520505), (948, 19273410), (969, 18855720), (988, 18493110), (1020, 17912934), (1026, 17808180), (1027, 17790840), (1053, 17351560), (1080, 16917771), (1105, 16535016), (1140, 16027362), (1156, 15805530), (1170, 15616404), (1185, 15418728), (1224, 14927445), (1235, 14794488), (1292, 14141790), (1326, 13779180), (1343, 13604760), (1368, 13356135), (1377, 13268840), (1404, 13013670), (1422, 12848940), (1445, 12644424), (1482, 12328740), (1501, 12172680), (1530, 11941956), (1539, 11872120), (1560, 11712303), (1580, 11564046), (1615, 11313432), (1620, 11278514), (1710, 10684908), (1734, 10537020), (1755, 10410936), (1768, 10334385), (1836, 9951630), (1896, 9636705), (1938, 9427860), (1976, 9246555), (1989, 9186120), (2040, 8956467), (2052, 8904090), (2054, 8895420), (2106, 8675780), (2133, 8565960), (2210, 8267508), (2223, 8219160), (2280, 8013681), (2295, 7961304), (2312, 7902765), (2340, 7808202), (2370, 7709364), (2470, 7397244), (2565, 7123272), 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164730), (112710, 162108), (113373, 161160), (114155, 160056), (116280, 157131), (117045, 156104), (117078, 156060), (119340, 153102), (120870, 151164), (121581, 150280), (123240, 148257), (125970, 145044), (127585, 143208), (127980, 142766), (130815, 139672), (131784, 138645), (133380, 136986), (135090, 135252)]