49102560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 288

約数和(自身を含む): 187675488

約数和(自身を除く): 138572928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 43, 45, 48, 52, 60, 61, 65, 72, 78, 80, 86, 90, 96, 104, 117, 120, 122, 129, 130, 144, 156, 160, 172, 180, 183, 195, 208, 215, 234, 240, 244, 258, 260, 288, 305, 312, 344, 360, 366, 387, 390, 416, 430, 468, 480, 488, 516, 520, 549, 559, 585, 610, 624, 645, 688, 720, 732, 774, 780, 793, 860, 915, 936, 976, 1032, 1040, 1098, 1118, 1170, 1220, 1248, 1290, 1376, 1440, 1464, 1548, 1560, 1586, 1677, 1720, 1830, 1872, 1935, 1952, 2064, 2080, 2196, 2236, 2340, 2379, 2440, 2580, 2623, 2745, 2795, 2928, 3096, 3120, 3172, 3354, 3440, 3660, 3744, 3870, 3965, 4128, 4392, 4472, 4680, 4758, 4880, 5031, 5160, 5246, 5490, 5590, 5856, 6192, 6240, 6344, 6708, 6880, 7137, 7320, 7740, 7869, 7930, 8385, 8784, 8944, 9360, 9516, 9760, 10062, 10320, 10492, 10980, 11180, 11895, 12384, 12688, 13115, 13416, 14274, 14640, 15480, 15738, 15860, 16770, 17568, 17888, 18720, 19032, 20124, 20640, 20984, 21960, 22360, 23607, 23790, 25155, 25376, 26230, 26832, 28548, 29280, 30960, 31476, 31720, 33540, 34099, 35685, 38064, 39345, 40248, 41968, 43920, 44720, 47214, 47580, 50310, 52460, 53664, 57096, 61920, 62952, 63440, 67080, 68198, 71370, 76128, 78690, 80496, 83936, 87840, 89440, 94428, 95160, 100620, 102297, 104920, 114192, 118035, 125904, 126880, 134160, 136396, 142740, 157380, 160992, 170495, 188856, 190320, 201240, 204594, 209840, 228384, 236070, 251808, 268320, 272792, 285480, 306891, 314760, 340990, 377712, 380640, 402480, 409188, 419680, 472140, 511485, 545584, 570960, 613782, 629520, 681980, 755424, 804960, 818376, 944280, 1022970, 1091168, 1141920, 1227564, 1259040, 1363960, 1534455, 1636752, 1888560, 2045940, 2455128, 2727920, 3068910, 3273504, 3777120, 4091880, 4910256, 5455840, 6137820, 8183760, 9820512, 12275640, 16367520, 24551280, 49102560]

約数ペア:

[(1, 49102560), (2, 24551280), (3, 16367520), (4, 12275640), (5, 9820512), (6, 8183760), (8, 6137820), (9, 5455840), (10, 4910256), (12, 4091880), (13, 3777120), (15, 3273504), (16, 3068910), (18, 2727920), (20, 2455128), (24, 2045940), (26, 1888560), (30, 1636752), (32, 1534455), (36, 1363960), (39, 1259040), (40, 1227564), (43, 1141920), (45, 1091168), (48, 1022970), (52, 944280), (60, 818376), (61, 804960), (65, 755424), (72, 681980), (78, 629520), (80, 613782), (86, 570960), (90, 545584), (96, 511485), (104, 472140), (117, 419680), (120, 409188), (122, 402480), (129, 380640), (130, 377712), (144, 340990), (156, 314760), (160, 306891), (172, 285480), (180, 272792), (183, 268320), (195, 251808), (208, 236070), (215, 228384), (234, 209840), (240, 204594), (244, 201240), (258, 190320), (260, 188856), (288, 170495), (305, 160992), (312, 157380), (344, 142740), (360, 136396), (366, 134160), (387, 126880), (390, 125904), (416, 118035), (430, 114192), (468, 104920), (480, 102297), (488, 100620), (516, 95160), (520, 94428), (549, 89440), (559, 87840), (585, 83936), (610, 80496), (624, 78690), (645, 76128), (688, 71370), (720, 68198), (732, 67080), (774, 63440), (780, 62952), (793, 61920), (860, 57096), (915, 53664), (936, 52460), (976, 50310), (1032, 47580), (1040, 47214), (1098, 44720), (1118, 43920), (1170, 41968), (1220, 40248), (1248, 39345), (1290, 38064), (1376, 35685), (1440, 34099), (1464, 33540), (1548, 31720), (1560, 31476), (1586, 30960), (1677, 29280), (1720, 28548), (1830, 26832), (1872, 26230), (1935, 25376), (1952, 25155), (2064, 23790), (2080, 23607), (2196, 22360), (2236, 21960), (2340, 20984), (2379, 20640), (2440, 20124), (2580, 19032), (2623, 18720), (2745, 17888), (2795, 17568), (2928, 16770), (3096, 15860), (3120, 15738), (3172, 15480), (3354, 14640), (3440, 14274), (3660, 13416), (3744, 13115), (3870, 12688), (3965, 12384), (4128, 11895), (4392, 11180), (4472, 10980), (4680, 10492), (4758, 10320), (4880, 10062), (5031, 9760), (5160, 9516), (5246, 9360), (5490, 8944), (5590, 8784), (5856, 8385), (6192, 7930), (6240, 7869), (6344, 7740), (6708, 7320), (6880, 7137)]