211807546560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{72173}}^1$

素因数の和:73215

約数の個数: 168

約数和(自身を含む): 729254756880

約数和(自身を除く): 517447210320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1019, 1440, 2038, 2880, 3057, 4076, 5095, 6114, 8152, 9171, 10190, 12228, 15285, 16304, 18342, 20380, 24456, 30570, 32608, 36684, 40760, 45855, 48912, 61140, 65216, 72173, 73368, 81520, 91710, 97824, 122280, 144346, 146736, 163040, 183420, 195648, 216519, 244560, 288692, 293472, 326080, 360865, 366840, 433038, 489120, 577384, 586944, 649557, 721730, 733680, 866076, 978240, 1082595, 1154768, 1299114, 1443460, 1467360, 1732152, 2165190, 2309536, 2598228, 2886920, 2934720, 3247785, 3464304, 4330380, 4619072, 5196456, 5773840, 6495570, 6928608, 8660760, 10392912, 11547680, 12991140, 13857216, 17321520, 20785824, 23095360, 25982280, 34643040, 41571648, 51964560, 69286080, 73544287, 103929120, 147088574, 207858240, 220632861, 294177148, 367721435, 441265722, 588354296, 661898583, 735442870, 882531444, 1103164305, 1176708592, 1323797166, 1470885740, 1765062888, 2206328610, 2353417184, 2647594332, 2941771480, 3309492915, 3530125776, 4412657220, 4706834368, 5295188664, 5883542960, 6618985830, 7060251552, 8825314440, 10590377328, 11767085920, 13237971660, 14120503104, 17650628880, 21180754656, 23534171840, 26475943320, 35301257760, 42361509312, 52951886640, 70602515520, 105903773280, 211807546560]

約数ペア:

[(1, 211807546560), (2, 105903773280), (3, 70602515520), (4, 52951886640), (5, 42361509312), (6, 35301257760), (8, 26475943320), (9, 23534171840), (10, 21180754656), (12, 17650628880), (15, 14120503104), (16, 13237971660), (18, 11767085920), (20, 10590377328), (24, 8825314440), (30, 7060251552), (32, 6618985830), (36, 5883542960), (40, 5295188664), (45, 4706834368), (48, 4412657220), (60, 3530125776), (64, 3309492915), (72, 2941771480), (80, 2647594332), (90, 2353417184), (96, 2206328610), (120, 1765062888), (144, 1470885740), (160, 1323797166), (180, 1176708592), (192, 1103164305), (240, 882531444), (288, 735442870), (320, 661898583), (360, 588354296), (480, 441265722), (576, 367721435), (720, 294177148), (960, 220632861), (1019, 207858240), (1440, 147088574), (2038, 103929120), (2880, 73544287), (3057, 69286080), (4076, 51964560), (5095, 41571648), (6114, 34643040), (8152, 25982280), (9171, 23095360), (10190, 20785824), (12228, 17321520), (15285, 13857216), (16304, 12991140), (18342, 11547680), (20380, 10392912), (24456, 8660760), (30570, 6928608), (32608, 6495570), (36684, 5773840), (40760, 5196456), (45855, 4619072), (48912, 4330380), (61140, 3464304), (65216, 3247785), (72173, 2934720), (73368, 2886920), (81520, 2598228), (91710, 2309536), (97824, 2165190), (122280, 1732152), (144346, 1467360), (146736, 1443460), (163040, 1299114), (183420, 1154768), (195648, 1082595), (216519, 978240), (244560, 866076), (288692, 733680), (293472, 721730), (326080, 649557), (360865, 586944), (366840, 577384), (433038, 489120)]