19466075520

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12113}}^1$

素因数の和:12175

約数の個数: 320

約数和(自身を含む): 71765274240

約数和(自身を除く): 52299198720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 540, 558, 576, 620, 640, 648, 720, 744, 810, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2511, 2592, 2790, 2880, 2976, 3240, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5022, 5184, 5580, 5760, 5952, 6480, 6696, 7440, 8370, 8640, 8928, 9920, 10044, 10368, 11160, 11904, 12113, 12555, 12960, 13392, 14880, 16740, 17280, 17856, 19840, 20088, 22320, 24226, 25110, 25920, 26784, 29760, 33480, 35712, 36339, 40176, 44640, 48452, 50220, 51840, 53568, 59520, 60565, 66960, 72678, 80352, 89280, 96904, 100440, 107136, 109017, 121130, 133920, 145356, 160704, 178560, 181695, 193808, 200880, 218034, 242260, 267840, 290712, 321408, 327051, 363390, 375503, 387616, 401760, 436068, 484520, 535680, 545085, 581424, 654102, 726780, 751006, 775232, 803520, 872136, 969040, 981153, 1090170, 1126509, 1162848, 1308204, 1453560, 1502012, 1550464, 1607040, 1635255, 1744272, 1877515, 1938080, 1962306, 2180340, 2253018, 2325696, 2616408, 2907120, 3004024, 3270510, 3379527, 3488544, 3755030, 3876160, 3924612, 4360680, 4506036, 4651392, 4905765, 5232816, 5632545, 5814240, 6008048, 6541020, 6759054, 6977088, 7510060, 7752320, 7849224, 8721360, 9012072, 9811530, 10138581, 10465632, 11265090, 11628480, 12016096, 13082040, 13518108, 13954176, 15020120, 15698448, 16897635, 17442720, 18024144, 19623060, 20277162, 20931264, 22530180, 23256960, 24032192, 26164080, 27036216, 30040240, 30415743, 31396896, 33795270, 34885440, 36048288, 39246120, 40554324, 41862528, 45060360, 48064384, 50692905, 52328160, 54072432, 60080480, 60831486, 62793792, 67590540, 69770880, 72096576, 78492240, 81108648, 90120720, 101385810, 104656320, 108144864, 120160960, 121662972, 125587584, 135181080, 144193152, 152078715, 156984480, 162217296, 180241440, 202771620, 209312640, 216289728, 240321920, 243325944, 270362160, 304157430, 313968960, 324434592, 360482880, 405543240, 432579456, 486651888, 540724320, 608314860, 627937920, 648869184, 720965760, 811086480, 973303776, 1081448640, 1216629720, 1297738368, 1622172960, 1946607552, 2162897280, 2433259440, 3244345920, 3893215104, 4866518880, 6488691840, 9733037760, 19466075520]

約数ペア:

[(1, 19466075520), (2, 9733037760), (3, 6488691840), (4, 4866518880), (5, 3893215104), (6, 3244345920), (8, 2433259440), (9, 2162897280), (10, 1946607552), (12, 1622172960), (15, 1297738368), (16, 1216629720), (18, 1081448640), (20, 973303776), (24, 811086480), (27, 720965760), (30, 648869184), (31, 627937920), (32, 608314860), (36, 540724320), (40, 486651888), (45, 432579456), (48, 405543240), (54, 360482880), (60, 324434592), (62, 313968960), (64, 304157430), (72, 270362160), (80, 243325944), (81, 240321920), (90, 216289728), (93, 209312640), (96, 202771620), (108, 180241440), (120, 162217296), (124, 156984480), (128, 152078715), (135, 144193152), (144, 135181080), (155, 125587584), (160, 121662972), (162, 120160960), (180, 108144864), (186, 104656320), (192, 101385810), (216, 90120720), (240, 81108648), (248, 78492240), (270, 72096576), (279, 69770880), (288, 67590540), (310, 62793792), (320, 60831486), (324, 60080480), (360, 54072432), (372, 52328160), (384, 50692905), (405, 48064384), (432, 45060360), (465, 41862528), (480, 40554324), (496, 39246120), (540, 36048288), (558, 34885440), (576, 33795270), (620, 31396896), (640, 30415743), (648, 30040240), (720, 27036216), (744, 26164080), (810, 24032192), (837, 23256960), (864, 22530180), (930, 20931264), (960, 20277162), (992, 19623060), (1080, 18024144), (1116, 17442720), (1152, 16897635), (1240, 15698448), (1296, 15020120), (1395, 13954176), (1440, 13518108), (1488, 13082040), (1620, 12016096), (1674, 11628480), (1728, 11265090), (1860, 10465632), (1920, 10138581), (1984, 9811530), (2160, 9012072), (2232, 8721360), (2480, 7849224), (2511, 7752320), (2592, 7510060), (2790, 6977088), (2880, 6759054), (2976, 6541020), (3240, 6008048), (3348, 5814240), (3456, 5632545), (3720, 5232816), (3968, 4905765), (4185, 4651392), (4320, 4506036), (4464, 4360680), (4960, 3924612), (5022, 3876160), (5184, 3755030), (5580, 3488544), (5760, 3379527), (5952, 3270510), (6480, 3004024), (6696, 2907120), (7440, 2616408), (8370, 2325696), (8640, 2253018), (8928, 2180340), (9920, 1962306), (10044, 1938080), (10368, 1877515), (11160, 1744272), (11904, 1635255), (12113, 1607040), (12555, 1550464), (12960, 1502012), (13392, 1453560), (14880, 1308204), (16740, 1162848), (17280, 1126509), (17856, 1090170), (19840, 981153), (20088, 969040), (22320, 872136), (24226, 803520), (25110, 775232), (25920, 751006), (26784, 726780), (29760, 654102), (33480, 581424), (35712, 545085), (36339, 535680), (40176, 484520), (44640, 436068), (48452, 401760), (50220, 387616), (51840, 375503), (53568, 363390), (59520, 327051), (60565, 321408), (66960, 290712), (72678, 267840), (80352, 242260), (89280, 218034), (96904, 200880), (100440, 193808), (107136, 181695), (109017, 178560), (121130, 160704), (133920, 145356)]