12438204480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36913}}^1$

素因数の和:36955

約数の個数: 280

約数和(自身を含む): 47649624792

約数和(自身を除く): 35211420312

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, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 5184, 5265, 5616, 6240, 6480, 7020, 7488, 8424, 8640, 9360, 10530, 11232, 12480, 12960, 14040, 16848, 18720, 21060, 22464, 25920, 28080, 33696, 36913, 37440, 42120, 56160, 67392, 73826, 84240, 110739, 112320, 147652, 168480, 184565, 221478, 295304, 332217, 336960, 369130, 442956, 479869, 553695, 590608, 664434, 738260, 885912, 959738, 996651, 1107390, 1181216, 1328868, 1439607, 1476520, 1661085, 1771824, 1919476, 1993302, 2214780, 2362432, 2399345, 2657736, 2879214, 2953040, 2989953, 3322170, 3543648, 3838952, 3986604, 4318821, 4429560, 4798690, 4983255, 5315472, 5758428, 5906080, 5979906, 6644340, 7087296, 7198035, 7677904, 7973208, 8637642, 8859120, 9597380, 9966510, 10630944, 11516856, 11812160, 11959812, 12956463, 13288680, 14396070, 14949765, 15355808, 15946416, 17275284, 17718240, 19194760, 19933020, 21261888, 21594105, 23033712, 23919624, 25912926, 26577360, 28792140, 29899530, 30711616, 31892832, 34550568, 35436480, 38389520, 38869389, 39866040, 43188210, 46067424, 47839248, 51825852, 53154720, 57584280, 59799060, 63785664, 64782315, 69101136, 76779040, 77738778, 79732080, 86376420, 92134848, 95678496, 103651704, 106309440, 115168560, 119598120, 129564630, 138202272, 153558080, 155477556, 159464160, 172752840, 191356992, 194346945, 207303408, 230337120, 239196240, 259129260, 276404544, 310955112, 318928320, 345505680, 388693890, 414606816, 460674240, 478392480, 518258520, 621910224, 691011360, 777387780, 829213632, 956784960, 1036517040, 1243820448, 1382022720, 1554775560, 2073034080, 2487640896, 3109551120, 4146068160, 6219102240, 12438204480]

約数ペア:

[(1, 12438204480), (2, 6219102240), (3, 4146068160), (4, 3109551120), (5, 2487640896), (6, 2073034080), (8, 1554775560), (9, 1382022720), (10, 1243820448), (12, 1036517040), (13, 956784960), (15, 829213632), (16, 777387780), (18, 691011360), (20, 621910224), (24, 518258520), (26, 478392480), (27, 460674240), (30, 414606816), (32, 388693890), (36, 345505680), (39, 318928320), (40, 310955112), (45, 276404544), (48, 259129260), (52, 239196240), (54, 230337120), (60, 207303408), (64, 194346945), (65, 191356992), (72, 172752840), (78, 159464160), (80, 155477556), (81, 153558080), (90, 138202272), (96, 129564630), (104, 119598120), (108, 115168560), (117, 106309440), (120, 103651704), (130, 95678496), (135, 92134848), (144, 86376420), (156, 79732080), (160, 77738778), (162, 76779040), (180, 69101136), (192, 64782315), (195, 63785664), (208, 59799060), (216, 57584280), (234, 53154720), (240, 51825852), (260, 47839248), (270, 46067424), (288, 43188210), (312, 39866040), (320, 38869389), (324, 38389520), (351, 35436480), (360, 34550568), (390, 31892832), (405, 30711616), (416, 29899530), (432, 28792140), (468, 26577360), (480, 25912926), (520, 23919624), (540, 23033712), (576, 21594105), (585, 21261888), (624, 19933020), (648, 19194760), (702, 17718240), (720, 17275284), (780, 15946416), (810, 15355808), (832, 14949765), (864, 14396070), (936, 13288680), (960, 12956463), (1040, 11959812), (1053, 11812160), (1080, 11516856), (1170, 10630944), (1248, 9966510), (1296, 9597380), (1404, 8859120), (1440, 8637642), (1560, 7973208), (1620, 7677904), (1728, 7198035), (1755, 7087296), (1872, 6644340), (2080, 5979906), (2106, 5906080), (2160, 5758428), (2340, 5315472), (2496, 4983255), (2592, 4798690), (2808, 4429560), (2880, 4318821), (3120, 3986604), (3240, 3838952), (3510, 3543648), (3744, 3322170), (4160, 2989953), (4212, 2953040), (4320, 2879214), (4680, 2657736), (5184, 2399345), (5265, 2362432), (5616, 2214780), (6240, 1993302), (6480, 1919476), (7020, 1771824), (7488, 1661085), (8424, 1476520), (8640, 1439607), (9360, 1328868), (10530, 1181216), (11232, 1107390), (12480, 996651), (12960, 959738), (14040, 885912), (16848, 738260), (18720, 664434), (21060, 590608), (22464, 553695), (25920, 479869), (28080, 442956), (33696, 369130), (36913, 336960), (37440, 332217), (42120, 295304), (56160, 221478), (67392, 184565), (73826, 168480), (84240, 147652), (110739, 112320)]