1553999040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:317

約数の個数: 448

約数和(自身を含む): 6083320320

約数和(自身を除く): 4529321280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 83, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 166, 176, 180, 192, 197, 198, 216, 220, 240, 249, 264, 270, 288, 297, 320, 330, 332, 352, 360, 394, 396, 415, 432, 440, 480, 495, 498, 528, 540, 576, 591, 594, 660, 664, 704, 720, 747, 788, 792, 830, 864, 880, 913, 960, 985, 990, 996, 1056, 1080, 1182, 1188, 1245, 1320, 1328, 1440, 1485, 1494, 1576, 1584, 1660, 1728, 1760, 1773, 1826, 1970, 1980, 1992, 2112, 2160, 2167, 2241, 2364, 2376, 2490, 2640, 2656, 2739, 2880, 2955, 2970, 2988, 3152, 3168, 3320, 3520, 3546, 3652, 3735, 3940, 3960, 3984, 4320, 4334, 4482, 4565, 4728, 4752, 4980, 5280, 5312, 5319, 5478, 5910, 5940, 5976, 6304, 6336, 6501, 6640, 7092, 7304, 7470, 7880, 7920, 7968, 8217, 8640, 8668, 8865, 8964, 9130, 9456, 9504, 9960, 10560, 10638, 10835, 10956, 11205, 11820, 11880, 11952, 12608, 13002, 13280, 13695, 14184, 14608, 14940, 15760, 15840, 15936, 16351, 16434, 17336, 17730, 17928, 18260, 18912, 19008, 19503, 19920, 21276, 21670, 21912, 22410, 23640, 23760, 23904, 24651, 26004, 26560, 26595, 27390, 28368, 29216, 29880, 31520, 31680, 32505, 32702, 32868, 34672, 35460, 35856, 36520, 37824, 39006, 39840, 41085, 42552, 43340, 43824, 44820, 47280, 47520, 47808, 49053, 49302, 52008, 53190, 54780, 56736, 58432, 58509, 59760, 63040, 65010, 65404, 65736, 69344, 70920, 71712, 73040, 78012, 79680, 81755, 82170, 85104, 86680, 87648, 89640, 94560, 95040, 97515, 98106, 98604, 104016, 106380, 109560, 113472, 117018, 119520, 123255, 130020, 130808, 131472, 138688, 141840, 143424, 146080, 147159, 156024, 163510, 164340, 170208, 173360, 175296, 179280, 179861, 189120, 195030, 196212, 197208, 208032, 212760, 219120, 234036, 239040, 245265, 246510, 260040, 261616, 262944, 283680, 292160, 292545, 294318, 312048, 327020, 328680, 340416, 346720, 358560, 359722, 390060, 392424, 394416, 416064, 425520, 438240, 441477, 468072, 490530, 493020, 520080, 523232, 525888, 539583, 567360, 585090, 588636, 624096, 654040, 657360, 693440, 717120, 719444, 735795, 780120, 784848, 788832, 851040, 876480, 882954, 899305, 936144, 981060, 986040, 1040160, 1046464, 1079166, 1170180, 1177272, 1248192, 1308080, 1314720, 1438888, 1471590, 1560240, 1569696, 1577664, 1618749, 1702080, 1765908, 1798610, 1872288, 1962120, 1972080, 2080320, 2158332, 2207385, 2340360, 2354544, 2616160, 2629440, 2697915, 2877776, 2943180, 3120480, 3139392, 3237498, 3531816, 3597220, 3744576, 3924240, 3944160, 4316664, 4414770, 4680720, 4709088, 4856247, 5232320, 5395830, 5755552, 5886360, 6240960, 6474996, 7063632, 7194440, 7848480, 7888320, 8093745, 8633328, 8829540, 9361440, 9418176, 9712494, 10791660, 11511104, 11772720, 12949992, 14127264, 14388880, 15696960, 16187490, 17266656, 17659080, 18722880, 19424988, 21583320, 23545440, 24281235, 25899984, 28254528, 28777760, 32374980, 34533312, 35318160, 38849976, 43166640, 47090880, 48562470, 51799968, 57555520, 64749960, 70636320, 77699952, 86333280, 97124940, 103599936, 129499920, 141272640, 155399904, 172666560, 194249880, 258999840, 310799808, 388499760, 517999680, 776999520, 1553999040]

約数ペア:

[(1, 1553999040), (2, 776999520), (3, 517999680), (4, 388499760), (5, 310799808), (6, 258999840), (8, 194249880), (9, 172666560), (10, 155399904), (11, 141272640), (12, 129499920), (15, 103599936), (16, 97124940), (18, 86333280), (20, 77699952), (22, 70636320), (24, 64749960), (27, 57555520), (30, 51799968), (32, 48562470), (33, 47090880), (36, 43166640), (40, 38849976), (44, 35318160), (45, 34533312), (48, 32374980), (54, 28777760), (55, 28254528), (60, 25899984), (64, 24281235), (66, 23545440), (72, 21583320), (80, 19424988), (83, 18722880), (88, 17659080), (90, 17266656), (96, 16187490), (99, 15696960), (108, 14388880), (110, 14127264), (120, 12949992), (132, 11772720), (135, 11511104), (144, 10791660), (160, 9712494), (165, 9418176), (166, 9361440), (176, 8829540), (180, 8633328), (192, 8093745), (197, 7888320), (198, 7848480), (216, 7194440), (220, 7063632), (240, 6474996), (249, 6240960), (264, 5886360), (270, 5755552), (288, 5395830), (297, 5232320), (320, 4856247), (330, 4709088), (332, 4680720), (352, 4414770), (360, 4316664), (394, 3944160), (396, 3924240), (415, 3744576), (432, 3597220), (440, 3531816), (480, 3237498), (495, 3139392), (498, 3120480), (528, 2943180), (540, 2877776), (576, 2697915), (591, 2629440), (594, 2616160), (660, 2354544), (664, 2340360), (704, 2207385), (720, 2158332), (747, 2080320), (788, 1972080), (792, 1962120), (830, 1872288), (864, 1798610), (880, 1765908), (913, 1702080), (960, 1618749), (985, 1577664), (990, 1569696), (996, 1560240), (1056, 1471590), (1080, 1438888), (1182, 1314720), (1188, 1308080), (1245, 1248192), (1320, 1177272), (1328, 1170180), (1440, 1079166), (1485, 1046464), (1494, 1040160), (1576, 986040), (1584, 981060), (1660, 936144), (1728, 899305), (1760, 882954), (1773, 876480), (1826, 851040), (1970, 788832), (1980, 784848), (1992, 780120), (2112, 735795), (2160, 719444), (2167, 717120), (2241, 693440), (2364, 657360), (2376, 654040), (2490, 624096), (2640, 588636), (2656, 585090), (2739, 567360), (2880, 539583), (2955, 525888), (2970, 523232), (2988, 520080), (3152, 493020), (3168, 490530), (3320, 468072), (3520, 441477), (3546, 438240), (3652, 425520), (3735, 416064), (3940, 394416), (3960, 392424), (3984, 390060), (4320, 359722), (4334, 358560), (4482, 346720), (4565, 340416), (4728, 328680), (4752, 327020), (4980, 312048), (5280, 294318), (5312, 292545), (5319, 292160), (5478, 283680), (5910, 262944), (5940, 261616), (5976, 260040), (6304, 246510), (6336, 245265), (6501, 239040), (6640, 234036), (7092, 219120), (7304, 212760), (7470, 208032), (7880, 197208), (7920, 196212), (7968, 195030), (8217, 189120), (8640, 179861), (8668, 179280), (8865, 175296), (8964, 173360), (9130, 170208), (9456, 164340), (9504, 163510), (9960, 156024), (10560, 147159), (10638, 146080), (10835, 143424), (10956, 141840), (11205, 138688), (11820, 131472), (11880, 130808), (11952, 130020), (12608, 123255), (13002, 119520), (13280, 117018), (13695, 113472), (14184, 109560), (14608, 106380), (14940, 104016), (15760, 98604), (15840, 98106), (15936, 97515), (16351, 95040), (16434, 94560), (17336, 89640), (17730, 87648), (17928, 86680), (18260, 85104), (18912, 82170), (19008, 81755), (19503, 79680), (19920, 78012), (21276, 73040), (21670, 71712), (21912, 70920), (22410, 69344), (23640, 65736), (23760, 65404), (23904, 65010), (24651, 63040), (26004, 59760), (26560, 58509), (26595, 58432), (27390, 56736), (28368, 54780), (29216, 53190), (29880, 52008), (31520, 49302), (31680, 49053), (32505, 47808), (32702, 47520), (32868, 47280), (34672, 44820), (35460, 43824), (35856, 43340), (36520, 42552), (37824, 41085), (39006, 39840)]