51328585440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{360049}}^1$

素因数の和:360087

約数の個数: 240

約数和(自身を含む): 197615602800

約数和(自身を除く): 146287017360

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, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3240, 3564, 3960, 4320, 4455, 4752, 5280, 5940, 6480, 7128, 7920, 8910, 9504, 11880, 12960, 14256, 15840, 17820, 23760, 28512, 35640, 47520, 71280, 142560, 360049, 720098, 1080147, 1440196, 1800245, 2160294, 2880392, 3240441, 3600490, 3960539, 4320588, 5400735, 5760784, 6480882, 7200980, 7921078, 8641176, 9721323, 10801470, 11521568, 11881617, 12961764, 14401960, 15842156, 16202205, 17282352, 19442646, 19802695, 21602940, 23763234, 25923528, 28803920, 29163969, 31684312, 32404410, 34564704, 35644851, 38885292, 39605390, 43205880, 47526468, 48606615, 51847056, 57607840, 58327938, 59408085, 63368624, 64808820, 71289702, 77770584, 79210780, 86411760, 95052936, 97213230, 103694112, 106934553, 116655876, 118816170, 126737248, 129617640, 142579404, 145819845, 155541168, 158421560, 172823520, 178224255, 190105872, 194426460, 213869106, 233311752, 237632340, 259235280, 285158808, 291639690, 311082336, 316843120, 320803659, 356448510, 380211744, 388852920, 427738212, 466623504, 475264680, 518470560, 534672765, 570317616, 583279380, 633686240, 641607318, 712897020, 777705840, 855476424, 933247008, 950529360, 1069345530, 1140635232, 1166558760, 1283214636, 1425794040, 1555411680, 1604018295, 1710952848, 1901058720, 2138691060, 2333117520, 2566429272, 2851588080, 3208036590, 3421905696, 4277382120, 4666235040, 5132858544, 5703176160, 6416073180, 8554764240, 10265717088, 12832146360, 17109528480, 25664292720, 51328585440]

約数ペア:

[(1, 51328585440), (2, 25664292720), (3, 17109528480), (4, 12832146360), (5, 10265717088), (6, 8554764240), (8, 6416073180), (9, 5703176160), (10, 5132858544), (11, 4666235040), (12, 4277382120), (15, 3421905696), (16, 3208036590), (18, 2851588080), (20, 2566429272), (22, 2333117520), (24, 2138691060), (27, 1901058720), (30, 1710952848), (32, 1604018295), (33, 1555411680), (36, 1425794040), (40, 1283214636), (44, 1166558760), (45, 1140635232), (48, 1069345530), (54, 950529360), (55, 933247008), (60, 855476424), (66, 777705840), (72, 712897020), (80, 641607318), (81, 633686240), (88, 583279380), (90, 570317616), (96, 534672765), (99, 518470560), (108, 475264680), (110, 466623504), (120, 427738212), (132, 388852920), (135, 380211744), (144, 356448510), (160, 320803659), (162, 316843120), (165, 311082336), (176, 291639690), (180, 285158808), (198, 259235280), (216, 237632340), (220, 233311752), (240, 213869106), (264, 194426460), (270, 190105872), (288, 178224255), (297, 172823520), (324, 158421560), (330, 155541168), (352, 145819845), (360, 142579404), (396, 129617640), (405, 126737248), (432, 118816170), (440, 116655876), (480, 106934553), (495, 103694112), (528, 97213230), (540, 95052936), (594, 86411760), (648, 79210780), (660, 77770584), (720, 71289702), (792, 64808820), (810, 63368624), (864, 59408085), (880, 58327938), (891, 57607840), (990, 51847056), (1056, 48606615), (1080, 47526468), (1188, 43205880), (1296, 39605390), (1320, 38885292), (1440, 35644851), (1485, 34564704), (1584, 32404410), (1620, 31684312), (1760, 29163969), (1782, 28803920), (1980, 25923528), (2160, 23763234), (2376, 21602940), (2592, 19802695), (2640, 19442646), (2970, 17282352), (3168, 16202205), (3240, 15842156), (3564, 14401960), (3960, 12961764), (4320, 11881617), (4455, 11521568), (4752, 10801470), (5280, 9721323), (5940, 8641176), (6480, 7921078), (7128, 7200980), (7920, 6480882), (8910, 5760784), (9504, 5400735), (11880, 4320588), (12960, 3960539), (14256, 3600490), (15840, 3240441), (17820, 2880392), (23760, 2160294), (28512, 1800245), (35640, 1440196), (47520, 1080147), (71280, 720098), (142560, 360049)]