16481387520

素因数分解:

$2^{10}\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1072

約数の個数: 528

約数和(自身を含む): 63840853440

約数和(自身を除く): 47359465920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 486, 512, 520, 540, 576, 585, 624, 640, 648, 702, 720, 768, 780, 810, 832, 864, 936, 960, 972, 1019, 1024, 1040, 1053, 1080, 1152, 1170, 1215, 1248, 1280, 1296, 1404, 1440, 1536, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 1944, 2038, 2080, 2106, 2160, 2304, 2340, 2430, 2496, 2560, 2592, 2808, 2880, 3057, 3072, 3120, 3159, 3240, 3328, 3456, 3510, 3744, 3840, 3888, 4076, 4160, 4212, 4320, 4608, 4680, 4860, 4992, 5095, 5120, 5184, 5265, 5616, 5760, 6114, 6240, 6318, 6480, 6656, 6912, 7020, 7488, 7680, 7776, 8152, 8320, 8424, 8640, 9171, 9216, 9360, 9720, 9984, 10190, 10368, 10530, 11232, 11520, 12228, 12480, 12636, 12960, 13247, 13312, 13824, 14040, 14976, 15285, 15360, 15552, 15795, 16304, 16640, 16848, 17280, 18342, 18720, 19440, 19968, 20380, 20736, 21060, 22464, 23040, 24456, 24960, 25272, 25920, 26494, 27513, 27648, 28080, 29952, 30570, 31104, 31590, 32608, 33280, 33696, 34560, 36684, 37440, 38880, 39741, 39936, 40760, 41472, 42120, 44928, 45855, 46080, 48912, 49920, 50544, 51840, 52988, 55026, 56160, 59904, 61140, 62208, 63180, 65216, 66235, 66560, 67392, 69120, 73368, 74880, 77760, 79482, 81520, 82539, 82944, 84240, 89856, 91710, 97824, 99840, 101088, 103680, 105976, 110052, 112320, 119223, 119808, 122280, 124416, 126360, 130432, 132470, 134784, 137565, 138240, 146736, 149760, 155520, 158964, 163040, 165078, 168480, 179712, 183420, 195648, 198705, 199680, 202176, 207360, 211952, 220104, 224640, 238446, 244560, 247617, 248832, 252720, 260864, 264940, 269568, 275130, 293472, 299520, 311040, 317928, 326080, 330156, 336960, 357669, 359424, 366840, 391296, 397410, 404352, 412695, 414720, 423904, 440208, 449280, 476892, 489120, 495234, 505440, 521728, 529880, 539136, 550260, 586944, 596115, 599040, 622080, 635856, 652160, 660312, 673920, 715338, 733680, 782592, 794820, 808704, 825390, 847808, 880416, 898560, 953784, 978240, 990468, 1010880, 1043456, 1059760, 1073007, 1078272, 1100520, 1173888, 1192230, 1238085, 1244160, 1271712, 1304320, 1320624, 1347840, 1430676, 1467360, 1565184, 1589640, 1617408, 1650780, 1695616, 1760832, 1788345, 1797120, 1907568, 1956480, 1980936, 2021760, 2119520, 2146014, 2201040, 2347776, 2384460, 2476170, 2543424, 2608640, 2641248, 2695680, 2861352, 2934720, 3130368, 3179280, 3219021, 3234816, 3301560, 3391232, 3521664, 3576690, 3815136, 3912960, 3961872, 4043520, 4239040, 4292028, 4402080, 4695552, 4768920, 4952340, 5086848, 5217280, 5282496, 5365035, 5391360, 5722704, 5869440, 6358560, 6438042, 6603120, 6782464, 7043328, 7153380, 7630272, 7825920, 7923744, 8087040, 8478080, 8584056, 8804160, 9391104, 9537840, 9904680, 10173696, 10564992, 10730070, 11445408, 11738880, 12717120, 12876084, 13206240, 13564928, 14086656, 14306760, 15260544, 15651840, 15847488, 16095105, 16174080, 16956160, 17168112, 17608320, 19075680, 19809360, 20347392, 21129984, 21460140, 22890816, 23477760, 25434240, 25752168, 26412480, 28173312, 28613520, 30521088, 31694976, 32190210, 33912320, 34336224, 35216640, 38151360, 39618720, 40694784, 42259968, 42920280, 45781632, 46955520, 50868480, 51504336, 52824960, 57227040, 61042176, 63389952, 64380420, 67824640, 68672448, 70433280, 76302720, 79237440, 84519936, 85840560, 91563264, 101736960, 103008672, 105649920, 114454080, 122084352, 126779904, 128760840, 137344896, 140866560, 152605440, 158474880, 171681120, 183126528, 203473920, 206017344, 211299840, 228908160, 253559808, 257521680, 274689792, 305210880, 316949760, 343362240, 366253056, 412034688, 422599680, 457816320, 515043360, 549379584, 610421760, 633899520, 686724480, 824069376, 915632640, 1030086720, 1098759168, 1267799040, 1373448960, 1648138752, 1831265280, 2060173440, 2746897920, 3296277504, 4120346880, 5493795840, 8240693760, 16481387520]

約数ペア:

[(1, 16481387520), (2, 8240693760), (3, 5493795840), (4, 4120346880), (5, 3296277504), (6, 2746897920), (8, 2060173440), (9, 1831265280), (10, 1648138752), (12, 1373448960), (13, 1267799040), (15, 1098759168), (16, 1030086720), (18, 915632640), (20, 824069376), (24, 686724480), (26, 633899520), (27, 610421760), (30, 549379584), (32, 515043360), (36, 457816320), (39, 422599680), (40, 412034688), (45, 366253056), (48, 343362240), (52, 316949760), (54, 305210880), (60, 274689792), (64, 257521680), (65, 253559808), (72, 228908160), (78, 211299840), (80, 206017344), (81, 203473920), (90, 183126528), (96, 171681120), (104, 158474880), (108, 152605440), (117, 140866560), (120, 137344896), (128, 128760840), (130, 126779904), (135, 122084352), (144, 114454080), (156, 105649920), (160, 103008672), (162, 101736960), (180, 91563264), (192, 85840560), (195, 84519936), (208, 79237440), (216, 76302720), (234, 70433280), (240, 68672448), (243, 67824640), (256, 64380420), (260, 63389952), (270, 61042176), (288, 57227040), (312, 52824960), (320, 51504336), (324, 50868480), (351, 46955520), (360, 45781632), (384, 42920280), (390, 42259968), (405, 40694784), (416, 39618720), (432, 38151360), (468, 35216640), (480, 34336224), (486, 33912320), (512, 32190210), (520, 31694976), (540, 30521088), (576, 28613520), (585, 28173312), (624, 26412480), (640, 25752168), (648, 25434240), (702, 23477760), (720, 22890816), (768, 21460140), (780, 21129984), (810, 20347392), (832, 19809360), (864, 19075680), (936, 17608320), (960, 17168112), (972, 16956160), (1019, 16174080), (1024, 16095105), (1040, 15847488), (1053, 15651840), (1080, 15260544), (1152, 14306760), (1170, 14086656), (1215, 13564928), (1248, 13206240), (1280, 12876084), (1296, 12717120), (1404, 11738880), (1440, 11445408), (1536, 10730070), (1560, 10564992), (1620, 10173696), (1664, 9904680), (1728, 9537840), (1755, 9391104), (1872, 8804160), (1920, 8584056), (1944, 8478080), (2038, 8087040), (2080, 7923744), (2106, 7825920), (2160, 7630272), (2304, 7153380), (2340, 7043328), (2430, 6782464), (2496, 6603120), (2560, 6438042), (2592, 6358560), (2808, 5869440), (2880, 5722704), (3057, 5391360), (3072, 5365035), (3120, 5282496), (3159, 5217280), (3240, 5086848), (3328, 4952340), (3456, 4768920), (3510, 4695552), (3744, 4402080), (3840, 4292028), (3888, 4239040), (4076, 4043520), (4160, 3961872), (4212, 3912960), (4320, 3815136), (4608, 3576690), (4680, 3521664), (4860, 3391232), (4992, 3301560), (5095, 3234816), (5120, 3219021), (5184, 3179280), (5265, 3130368), (5616, 2934720), (5760, 2861352), (6114, 2695680), (6240, 2641248), (6318, 2608640), (6480, 2543424), (6656, 2476170), (6912, 2384460), (7020, 2347776), (7488, 2201040), (7680, 2146014), (7776, 2119520), (8152, 2021760), (8320, 1980936), (8424, 1956480), (8640, 1907568), (9171, 1797120), (9216, 1788345), (9360, 1760832), (9720, 1695616), (9984, 1650780), (10190, 1617408), (10368, 1589640), (10530, 1565184), (11232, 1467360), (11520, 1430676), (12228, 1347840), (12480, 1320624), (12636, 1304320), (12960, 1271712), (13247, 1244160), (13312, 1238085), (13824, 1192230), (14040, 1173888), (14976, 1100520), (15285, 1078272), (15360, 1073007), (15552, 1059760), (15795, 1043456), (16304, 1010880), (16640, 990468), (16848, 978240), (17280, 953784), (18342, 898560), (18720, 880416), (19440, 847808), (19968, 825390), (20380, 808704), (20736, 794820), (21060, 782592), (22464, 733680), (23040, 715338), (24456, 673920), (24960, 660312), (25272, 652160), (25920, 635856), (26494, 622080), (27513, 599040), (27648, 596115), (28080, 586944), (29952, 550260), (30570, 539136), (31104, 529880), (31590, 521728), (32608, 505440), (33280, 495234), (33696, 489120), (34560, 476892), (36684, 449280), (37440, 440208), (38880, 423904), (39741, 414720), (39936, 412695), (40760, 404352), (41472, 397410), (42120, 391296), (44928, 366840), (45855, 359424), (46080, 357669), (48912, 336960), (49920, 330156), (50544, 326080), (51840, 317928), (52988, 311040), (55026, 299520), (56160, 293472), (59904, 275130), (61140, 269568), (62208, 264940), (63180, 260864), (65216, 252720), (66235, 248832), (66560, 247617), (67392, 244560), (69120, 238446), (73368, 224640), (74880, 220104), (77760, 211952), (79482, 207360), (81520, 202176), (82539, 199680), (82944, 198705), (84240, 195648), (89856, 183420), (91710, 179712), (97824, 168480), (99840, 165078), (101088, 163040), (103680, 158964), (105976, 155520), (110052, 149760), (112320, 146736), (119223, 138240), (119808, 137565), (122280, 134784), (124416, 132470), (126360, 130432)]