274788360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:489

約数の個数: 384

約数和(自身を含む): 1164533760

約数和(自身を除く): 889745400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 46, 55, 56, 60, 63, 66, 69, 70, 72, 77, 84, 88, 90, 92, 99, 105, 110, 115, 120, 126, 132, 138, 140, 154, 161, 165, 168, 180, 184, 198, 207, 210, 220, 230, 231, 252, 253, 264, 276, 280, 308, 315, 322, 330, 345, 360, 385, 396, 414, 420, 431, 440, 460, 462, 483, 495, 504, 506, 552, 616, 630, 644, 660, 690, 693, 759, 770, 792, 805, 828, 840, 862, 920, 924, 966, 990, 1012, 1035, 1155, 1260, 1265, 1288, 1293, 1320, 1380, 1386, 1449, 1518, 1540, 1610, 1656, 1724, 1771, 1848, 1932, 1980, 2024, 2070, 2155, 2277, 2310, 2415, 2520, 2530, 2586, 2760, 2772, 2898, 3017, 3036, 3080, 3220, 3448, 3465, 3542, 3795, 3864, 3879, 3960, 4140, 4310, 4554, 4620, 4741, 4830, 5060, 5172, 5313, 5544, 5796, 6034, 6072, 6440, 6465, 6930, 7084, 7245, 7590, 7758, 8280, 8620, 8855, 9051, 9108, 9240, 9482, 9660, 9913, 10120, 10344, 10626, 11385, 11592, 12068, 12930, 13860, 14168, 14223, 14490, 15085, 15180, 15516, 15939, 17240, 17710, 18102, 18216, 18964, 19320, 19395, 19826, 21252, 22770, 23705, 24136, 25860, 26565, 27153, 27720, 28446, 28980, 29739, 30170, 30360, 31032, 31878, 33187, 35420, 36204, 37928, 38790, 39652, 42504, 42669, 45255, 45540, 47410, 49565, 51720, 53130, 54306, 56892, 57960, 59478, 60340, 63756, 66374, 69391, 70840, 71115, 72408, 77580, 79304, 79695, 85338, 89217, 90510, 91080, 94820, 99130, 99561, 106260, 108612, 109043, 113784, 118956, 120680, 127512, 132748, 135765, 138782, 142230, 148695, 155160, 159390, 165935, 170676, 178434, 181020, 189640, 198260, 199122, 208173, 212520, 213345, 217224, 218086, 237912, 265496, 271530, 277564, 284460, 297390, 298683, 318780, 327129, 331870, 341352, 346955, 356868, 362040, 396520, 398244, 416346, 426690, 436172, 446085, 497805, 543060, 545215, 555128, 568920, 594780, 597366, 624519, 637560, 654258, 663740, 693910, 713736, 763301, 796488, 832692, 853380, 872344, 892170, 981387, 995610, 1040865, 1086120, 1090430, 1189560, 1194732, 1249038, 1308516, 1327480, 1387820, 1493415, 1526602, 1635645, 1665384, 1706760, 1784340, 1962774, 1991220, 2081730, 2180860, 2289903, 2389464, 2498076, 2617032, 2775640, 2986830, 3053204, 3122595, 3271290, 3568680, 3816505, 3925548, 3982440, 4163460, 4361720, 4579806, 4906935, 4996152, 5973660, 6106408, 6245190, 6542580, 6869709, 7633010, 7851096, 8326920, 9159612, 9813870, 11449515, 11947320, 12490380, 13085160, 13739418, 15266020, 18319224, 19627740, 22899030, 24980760, 27478836, 30532040, 34348545, 39255480, 45798060, 54957672, 68697090, 91596120, 137394180, 274788360]

約数ペア:

[(1, 274788360), (2, 137394180), (3, 91596120), (4, 68697090), (5, 54957672), (6, 45798060), (7, 39255480), (8, 34348545), (9, 30532040), (10, 27478836), (11, 24980760), (12, 22899030), (14, 19627740), (15, 18319224), (18, 15266020), (20, 13739418), (21, 13085160), (22, 12490380), (23, 11947320), (24, 11449515), (28, 9813870), (30, 9159612), (33, 8326920), (35, 7851096), (36, 7633010), (40, 6869709), (42, 6542580), (44, 6245190), (45, 6106408), (46, 5973660), (55, 4996152), (56, 4906935), (60, 4579806), (63, 4361720), (66, 4163460), (69, 3982440), (70, 3925548), (72, 3816505), (77, 3568680), (84, 3271290), (88, 3122595), (90, 3053204), (92, 2986830), (99, 2775640), (105, 2617032), (110, 2498076), (115, 2389464), (120, 2289903), (126, 2180860), (132, 2081730), (138, 1991220), (140, 1962774), (154, 1784340), (161, 1706760), (165, 1665384), (168, 1635645), (180, 1526602), (184, 1493415), (198, 1387820), (207, 1327480), (210, 1308516), (220, 1249038), (230, 1194732), (231, 1189560), (252, 1090430), (253, 1086120), (264, 1040865), (276, 995610), (280, 981387), (308, 892170), (315, 872344), (322, 853380), (330, 832692), (345, 796488), (360, 763301), (385, 713736), (396, 693910), (414, 663740), (420, 654258), (431, 637560), (440, 624519), (460, 597366), (462, 594780), (483, 568920), (495, 555128), (504, 545215), (506, 543060), (552, 497805), (616, 446085), (630, 436172), (644, 426690), (660, 416346), (690, 398244), (693, 396520), (759, 362040), (770, 356868), (792, 346955), (805, 341352), (828, 331870), (840, 327129), (862, 318780), (920, 298683), (924, 297390), (966, 284460), (990, 277564), (1012, 271530), (1035, 265496), (1155, 237912), (1260, 218086), (1265, 217224), (1288, 213345), (1293, 212520), (1320, 208173), (1380, 199122), (1386, 198260), (1449, 189640), (1518, 181020), (1540, 178434), (1610, 170676), (1656, 165935), (1724, 159390), (1771, 155160), (1848, 148695), (1932, 142230), (1980, 138782), (2024, 135765), (2070, 132748), (2155, 127512), (2277, 120680), (2310, 118956), (2415, 113784), (2520, 109043), (2530, 108612), (2586, 106260), (2760, 99561), (2772, 99130), (2898, 94820), (3017, 91080), (3036, 90510), (3080, 89217), (3220, 85338), (3448, 79695), (3465, 79304), (3542, 77580), (3795, 72408), (3864, 71115), (3879, 70840), (3960, 69391), (4140, 66374), (4310, 63756), (4554, 60340), (4620, 59478), (4741, 57960), (4830, 56892), (5060, 54306), (5172, 53130), (5313, 51720), (5544, 49565), (5796, 47410), (6034, 45540), (6072, 45255), (6440, 42669), (6465, 42504), (6930, 39652), (7084, 38790), (7245, 37928), (7590, 36204), (7758, 35420), (8280, 33187), (8620, 31878), (8855, 31032), (9051, 30360), (9108, 30170), (9240, 29739), (9482, 28980), (9660, 28446), (9913, 27720), (10120, 27153), (10344, 26565), (10626, 25860), (11385, 24136), (11592, 23705), (12068, 22770), (12930, 21252), (13860, 19826), (14168, 19395), (14223, 19320), (14490, 18964), (15085, 18216), (15180, 18102), (15516, 17710), (15939, 17240)]