85568987520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{159739}}^1$

素因数の和:159798

約数の個数: 256

約数和(自身を含む): 312834816000

約数和(自身を除く): 227265828480

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, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5580, 5760, 5952, 6696, 7440, 8370, 8640, 8928, 9920, 11160, 11904, 13392, 14880, 16740, 17280, 17856, 19840, 22320, 26784, 29760, 33480, 35712, 44640, 53568, 59520, 66960, 89280, 107136, 133920, 159739, 178560, 267840, 319478, 479217, 535680, 638956, 798695, 958434, 1277912, 1437651, 1597390, 1916868, 2396085, 2555824, 2875302, 3194780, 3833736, 4312953, 4792170, 4951909, 5111648, 5750604, 6389560, 7188255, 7667472, 8625906, 9584340, 9903818, 10223296, 11501208, 12779120, 14376510, 14855727, 15334944, 17251812, 19168680, 19807636, 20446592, 21564765, 23002416, 24759545, 25558240, 28753020, 29711454, 30669888, 34503624, 38337360, 39615272, 43129530, 44567181, 46004832, 49519090, 51116480, 57506040, 59422908, 61339776, 69007248, 74278635, 76674720, 79230544, 86259060, 89134362, 92009664, 99038180, 102232960, 115012080, 118845816, 133701543, 138014496, 148557270, 153349440, 158461088, 172518120, 178268724, 184019328, 198076360, 222835905, 230024160, 237691632, 267403086, 276028992, 297114540, 306698880, 316922176, 345036240, 356537448, 396152720, 445671810, 460048320, 475383264, 534806172, 552057984, 594229080, 633844352, 668507715, 690072480, 713074896, 792305440, 891343620, 920096640, 950766528, 1069612344, 1188458160, 1337015430, 1380144960, 1426149792, 1584610880, 1782687240, 1901533056, 2139224688, 2376916320, 2674030860, 2760289920, 2852299584, 3169221760, 3565374480, 4278449376, 4753832640, 5348061720, 5704599168, 7130748960, 8556898752, 9507665280, 10696123440, 14261497920, 17113797504, 21392246880, 28522995840, 42784493760, 85568987520]

約数ペア:

[(1, 85568987520), (2, 42784493760), (3, 28522995840), (4, 21392246880), (5, 17113797504), (6, 14261497920), (8, 10696123440), (9, 9507665280), (10, 8556898752), (12, 7130748960), (15, 5704599168), (16, 5348061720), (18, 4753832640), (20, 4278449376), (24, 3565374480), (27, 3169221760), (30, 2852299584), (31, 2760289920), (32, 2674030860), (36, 2376916320), (40, 2139224688), (45, 1901533056), (48, 1782687240), (54, 1584610880), (60, 1426149792), (62, 1380144960), (64, 1337015430), (72, 1188458160), (80, 1069612344), (90, 950766528), (93, 920096640), (96, 891343620), (108, 792305440), (120, 713074896), (124, 690072480), (128, 668507715), (135, 633844352), (144, 594229080), (155, 552057984), (160, 534806172), (180, 475383264), (186, 460048320), (192, 445671810), (216, 396152720), (240, 356537448), (248, 345036240), (270, 316922176), (279, 306698880), (288, 297114540), (310, 276028992), (320, 267403086), (360, 237691632), (372, 230024160), (384, 222835905), (432, 198076360), (465, 184019328), (480, 178268724), (496, 172518120), (540, 158461088), (558, 153349440), (576, 148557270), (620, 138014496), (640, 133701543), (720, 118845816), (744, 115012080), (837, 102232960), (864, 99038180), (930, 92009664), (960, 89134362), (992, 86259060), (1080, 79230544), (1116, 76674720), (1152, 74278635), (1240, 69007248), (1395, 61339776), (1440, 59422908), (1488, 57506040), (1674, 51116480), (1728, 49519090), (1860, 46004832), (1920, 44567181), (1984, 43129530), (2160, 39615272), (2232, 38337360), (2480, 34503624), (2790, 30669888), (2880, 29711454), (2976, 28753020), (3348, 25558240), (3456, 24759545), (3720, 23002416), (3968, 21564765), (4185, 20446592), (4320, 19807636), (4464, 19168680), (4960, 17251812), (5580, 15334944), (5760, 14855727), (5952, 14376510), (6696, 12779120), (7440, 11501208), (8370, 10223296), (8640, 9903818), (8928, 9584340), (9920, 8625906), (11160, 7667472), (11904, 7188255), (13392, 6389560), (14880, 5750604), (16740, 5111648), (17280, 4951909), (17856, 4792170), (19840, 4312953), (22320, 3833736), (26784, 3194780), (29760, 2875302), (33480, 2555824), (35712, 2396085), (44640, 1916868), (53568, 1597390), (59520, 1437651), (66960, 1277912), (89280, 958434), (107136, 798695), (133920, 638956), (159739, 535680), (178560, 479217), (267840, 319478)]