1118128320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1172

約数の個数: 224

約数和(自身を含む): 3979468800

約数和(自身を除く): 2861340480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 127, 135, 144, 160, 180, 192, 216, 240, 254, 270, 288, 320, 360, 381, 432, 480, 508, 540, 576, 635, 720, 762, 864, 960, 1016, 1019, 1080, 1143, 1270, 1440, 1524, 1728, 1905, 2032, 2038, 2160, 2286, 2540, 2880, 3048, 3057, 3429, 3810, 4064, 4076, 4320, 4572, 5080, 5095, 5715, 6096, 6114, 6858, 7620, 8128, 8152, 8640, 9144, 9171, 10160, 10190, 11430, 12192, 12228, 13716, 15240, 15285, 16304, 17145, 18288, 18342, 20320, 20380, 22860, 24384, 24456, 27432, 27513, 30480, 30570, 32608, 34290, 36576, 36684, 40640, 40760, 45720, 45855, 48912, 54864, 55026, 60960, 61140, 65216, 68580, 73152, 73368, 81520, 91440, 91710, 97824, 109728, 110052, 121920, 122280, 129413, 137160, 137565, 146736, 163040, 182880, 183420, 195648, 219456, 220104, 244560, 258826, 274320, 275130, 293472, 326080, 365760, 366840, 388239, 440208, 489120, 517652, 548640, 550260, 586944, 647065, 733680, 776478, 880416, 978240, 1035304, 1097280, 1100520, 1164717, 1294130, 1467360, 1552956, 1760832, 1941195, 2070608, 2201040, 2329434, 2588260, 2934720, 3105912, 3494151, 3882390, 4141216, 4402080, 4658868, 5176520, 5823585, 6211824, 6988302, 7764780, 8282432, 8804160, 9317736, 10353040, 11647170, 12423648, 13976604, 15529560, 17470755, 18635472, 20706080, 23294340, 24847296, 27953208, 31059120, 34941510, 37270944, 41412160, 46588680, 55906416, 62118240, 69883020, 74541888, 93177360, 111812832, 124236480, 139766040, 186354720, 223625664, 279532080, 372709440, 559064160, 1118128320]

約数ペア:

[(1, 1118128320), (2, 559064160), (3, 372709440), (4, 279532080), (5, 223625664), (6, 186354720), (8, 139766040), (9, 124236480), (10, 111812832), (12, 93177360), (15, 74541888), (16, 69883020), (18, 62118240), (20, 55906416), (24, 46588680), (27, 41412160), (30, 37270944), (32, 34941510), (36, 31059120), (40, 27953208), (45, 24847296), (48, 23294340), (54, 20706080), (60, 18635472), (64, 17470755), (72, 15529560), (80, 13976604), (90, 12423648), (96, 11647170), (108, 10353040), (120, 9317736), (127, 8804160), (135, 8282432), (144, 7764780), (160, 6988302), (180, 6211824), (192, 5823585), (216, 5176520), (240, 4658868), (254, 4402080), (270, 4141216), (288, 3882390), (320, 3494151), (360, 3105912), (381, 2934720), (432, 2588260), (480, 2329434), (508, 2201040), (540, 2070608), (576, 1941195), (635, 1760832), (720, 1552956), (762, 1467360), (864, 1294130), (960, 1164717), (1016, 1100520), (1019, 1097280), (1080, 1035304), (1143, 978240), (1270, 880416), (1440, 776478), (1524, 733680), (1728, 647065), (1905, 586944), (2032, 550260), (2038, 548640), (2160, 517652), (2286, 489120), (2540, 440208), (2880, 388239), (3048, 366840), (3057, 365760), (3429, 326080), (3810, 293472), (4064, 275130), (4076, 274320), (4320, 258826), (4572, 244560), (5080, 220104), (5095, 219456), (5715, 195648), (6096, 183420), (6114, 182880), (6858, 163040), (7620, 146736), (8128, 137565), (8152, 137160), (8640, 129413), (9144, 122280), (9171, 121920), (10160, 110052), (10190, 109728), (11430, 97824), (12192, 91710), (12228, 91440), (13716, 81520), (15240, 73368), (15285, 73152), (16304, 68580), (17145, 65216), (18288, 61140), (18342, 60960), (20320, 55026), (20380, 54864), (22860, 48912), (24384, 45855), (24456, 45720), (27432, 40760), (27513, 40640), (30480, 36684), (30570, 36576), (32608, 34290)]