27462240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:203

約数の個数: 240

約数和(自身を含む): 105014448

約数和(自身を除く): 77552208

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, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 163, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 326, 351, 360, 390, 405, 416, 432, 468, 480, 489, 520, 540, 585, 624, 648, 652, 702, 720, 780, 810, 815, 864, 936, 978, 1040, 1053, 1080, 1170, 1248, 1296, 1304, 1404, 1440, 1467, 1560, 1620, 1630, 1755, 1872, 1956, 2080, 2106, 2119, 2160, 2340, 2445, 2592, 2608, 2808, 2934, 3120, 3240, 3260, 3510, 3744, 3912, 4212, 4238, 4320, 4401, 4680, 4890, 5216, 5265, 5616, 5868, 6240, 6357, 6480, 6520, 7020, 7335, 7824, 8424, 8476, 8802, 9360, 9780, 10530, 10595, 11232, 11736, 12714, 12960, 13040, 13203, 14040, 14670, 15648, 16848, 16952, 17604, 18720, 19071, 19560, 21060, 21190, 22005, 23472, 25428, 26080, 26406, 28080, 29340, 31785, 33696, 33904, 35208, 38142, 39120, 42120, 42380, 44010, 46944, 50856, 52812, 56160, 57213, 58680, 63570, 66015, 67808, 70416, 76284, 78240, 84240, 84760, 88020, 95355, 101712, 105624, 114426, 117360, 127140, 132030, 140832, 152568, 168480, 169520, 171639, 176040, 190710, 203424, 211248, 228852, 234720, 254280, 264060, 286065, 305136, 339040, 343278, 352080, 381420, 422496, 457704, 508560, 528120, 572130, 610272, 686556, 704160, 762840, 858195, 915408, 1017120, 1056240, 1144260, 1373112, 1525680, 1716390, 1830816, 2112480, 2288520, 2746224, 3051360, 3432780, 4577040, 5492448, 6865560, 9154080, 13731120, 27462240]

約数ペア:

[(1, 27462240), (2, 13731120), (3, 9154080), (4, 6865560), (5, 5492448), (6, 4577040), (8, 3432780), (9, 3051360), (10, 2746224), (12, 2288520), (13, 2112480), (15, 1830816), (16, 1716390), (18, 1525680), (20, 1373112), (24, 1144260), (26, 1056240), (27, 1017120), (30, 915408), (32, 858195), (36, 762840), (39, 704160), (40, 686556), (45, 610272), (48, 572130), (52, 528120), (54, 508560), (60, 457704), (65, 422496), (72, 381420), (78, 352080), (80, 343278), (81, 339040), (90, 305136), (96, 286065), (104, 264060), (108, 254280), (117, 234720), (120, 228852), (130, 211248), (135, 203424), (144, 190710), (156, 176040), (160, 171639), (162, 169520), (163, 168480), (180, 152568), (195, 140832), (208, 132030), (216, 127140), (234, 117360), (240, 114426), (260, 105624), (270, 101712), (288, 95355), (312, 88020), (324, 84760), (326, 84240), (351, 78240), (360, 76284), (390, 70416), (405, 67808), (416, 66015), (432, 63570), (468, 58680), (480, 57213), (489, 56160), (520, 52812), (540, 50856), (585, 46944), (624, 44010), (648, 42380), (652, 42120), (702, 39120), (720, 38142), (780, 35208), (810, 33904), (815, 33696), (864, 31785), (936, 29340), (978, 28080), (1040, 26406), (1053, 26080), (1080, 25428), (1170, 23472), (1248, 22005), (1296, 21190), (1304, 21060), (1404, 19560), (1440, 19071), (1467, 18720), (1560, 17604), (1620, 16952), (1630, 16848), (1755, 15648), (1872, 14670), (1956, 14040), (2080, 13203), (2106, 13040), (2119, 12960), (2160, 12714), (2340, 11736), (2445, 11232), (2592, 10595), (2608, 10530), (2808, 9780), (2934, 9360), (3120, 8802), (3240, 8476), (3260, 8424), (3510, 7824), (3744, 7335), (3912, 7020), (4212, 6520), (4238, 6480), (4320, 6357), (4401, 6240), (4680, 5868), (4890, 5616), (5216, 5265)]