81549028800

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{1321}}^1\times {\mathrm{1429}}^1$

素因数の和:2781

約数の個数: 336

約数和(自身を含む): 297709640800

約数和(自身を除く): 216160612000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 432, 450, 480, 540, 576, 600, 675, 720, 800, 864, 900, 960, 1080, 1200, 1321, 1350, 1429, 1440, 1600, 1728, 1800, 2160, 2400, 2642, 2700, 2858, 2880, 3600, 3963, 4287, 4320, 4800, 5284, 5400, 5716, 6605, 7145, 7200, 7926, 8574, 8640, 10568, 10800, 11432, 11889, 12861, 13210, 14290, 14400, 15852, 17148, 19815, 21136, 21435, 21600, 22864, 23778, 25722, 26420, 28580, 31704, 33025, 34296, 35667, 35725, 38583, 39630, 42272, 42870, 43200, 45728, 47556, 51444, 52840, 57160, 59445, 63408, 64305, 66050, 68592, 71334, 71450, 77166, 79260, 84544, 85740, 91456, 95112, 99075, 102888, 105680, 107175, 114320, 118890, 126816, 128610, 132100, 137184, 142668, 142900, 154332, 158520, 171480, 178335, 190224, 192915, 198150, 205776, 211360, 214350, 228640, 237780, 253632, 257220, 264200, 274368, 285336, 285800, 297225, 308664, 317040, 321525, 342960, 356670, 380448, 385830, 396300, 411552, 422720, 428700, 457280, 475560, 514440, 528400, 570672, 571600, 594450, 617328, 634080, 643050, 685920, 713340, 760896, 771660, 792600, 823104, 857400, 891675, 951120, 964575, 1028880, 1056800, 1141344, 1143200, 1188900, 1234656, 1268160, 1286100, 1371840, 1426680, 1543320, 1585200, 1714800, 1783350, 1887709, 1902240, 1929150, 2057760, 2113600, 2282688, 2286400, 2377800, 2469312, 2572200, 2853360, 3086640, 3170400, 3429600, 3566700, 3775418, 3804480, 3858300, 4115520, 4755600, 5144400, 5663127, 5706720, 6173280, 6340800, 6859200, 7133400, 7550836, 7716600, 9438545, 9511200, 10288800, 11326254, 11413440, 12346560, 14266800, 15101672, 15433200, 16989381, 18877090, 19022400, 20577600, 22652508, 28315635, 28533600, 30203344, 30866400, 33978762, 37754180, 45305016, 47192725, 50968143, 56631270, 57067200, 60406688, 61732800, 67957524, 75508360, 84946905, 90610032, 94385450, 101936286, 113262540, 120813376, 135915048, 141578175, 151016720, 169893810, 181220064, 188770900, 203872572, 226525080, 254840715, 271830096, 283156350, 302033440, 339787620, 362440128, 377541800, 407745144, 424734525, 453050160, 509681430, 543660192, 566312700, 604066880, 679575240, 755083600, 815490288, 849469050, 906100320, 1019362860, 1087320384, 1132625400, 1274203575, 1359150480, 1510167200, 1630980576, 1698938100, 1812200640, 2038725720, 2265250800, 2548407150, 2718300960, 3020334400, 3261961152, 3397876200, 4077451440, 4530501600, 5096814300, 5436601920, 6795752400, 8154902880, 9061003200, 10193628600, 13591504800, 16309805760, 20387257200, 27183009600, 40774514400, 81549028800]

約数ペア:

[(1, 81549028800), (2, 40774514400), (3, 27183009600), (4, 20387257200), (5, 16309805760), (6, 13591504800), (8, 10193628600), (9, 9061003200), (10, 8154902880), (12, 6795752400), (15, 5436601920), (16, 5096814300), (18, 4530501600), (20, 4077451440), (24, 3397876200), (25, 3261961152), (27, 3020334400), (30, 2718300960), (32, 2548407150), (36, 2265250800), (40, 2038725720), (45, 1812200640), (48, 1698938100), (50, 1630980576), (54, 1510167200), (60, 1359150480), (64, 1274203575), (72, 1132625400), (75, 1087320384), (80, 1019362860), (90, 906100320), (96, 849469050), (100, 815490288), (108, 755083600), (120, 679575240), (135, 604066880), (144, 566312700), (150, 543660192), (160, 509681430), (180, 453050160), (192, 424734525), (200, 407745144), (216, 377541800), (225, 362440128), (240, 339787620), (270, 302033440), (288, 283156350), (300, 271830096), (320, 254840715), (360, 226525080), (400, 203872572), (432, 188770900), (450, 181220064), (480, 169893810), (540, 151016720), (576, 141578175), (600, 135915048), (675, 120813376), (720, 113262540), (800, 101936286), (864, 94385450), (900, 90610032), (960, 84946905), (1080, 75508360), (1200, 67957524), (1321, 61732800), (1350, 60406688), (1429, 57067200), (1440, 56631270), (1600, 50968143), (1728, 47192725), (1800, 45305016), (2160, 37754180), (2400, 33978762), (2642, 30866400), (2700, 30203344), (2858, 28533600), (2880, 28315635), (3600, 22652508), (3963, 20577600), (4287, 19022400), (4320, 18877090), (4800, 16989381), (5284, 15433200), (5400, 15101672), (5716, 14266800), (6605, 12346560), (7145, 11413440), (7200, 11326254), (7926, 10288800), (8574, 9511200), (8640, 9438545), (10568, 7716600), (10800, 7550836), (11432, 7133400), (11889, 6859200), (12861, 6340800), (13210, 6173280), (14290, 5706720), (14400, 5663127), (15852, 5144400), (17148, 4755600), (19815, 4115520), (21136, 3858300), (21435, 3804480), (21600, 3775418), (22864, 3566700), (23778, 3429600), (25722, 3170400), (26420, 3086640), (28580, 2853360), (31704, 2572200), (33025, 2469312), (34296, 2377800), (35667, 2286400), (35725, 2282688), (38583, 2113600), (39630, 2057760), (42272, 1929150), (42870, 1902240), (43200, 1887709), (45728, 1783350), (47556, 1714800), (51444, 1585200), (52840, 1543320), (57160, 1426680), (59445, 1371840), (63408, 1286100), (64305, 1268160), (66050, 1234656), (68592, 1188900), (71334, 1143200), (71450, 1141344), (77166, 1056800), (79260, 1028880), (84544, 964575), (85740, 951120), (91456, 891675), (95112, 857400), (99075, 823104), (102888, 792600), (105680, 771660), (107175, 760896), (114320, 713340), (118890, 685920), (126816, 643050), (128610, 634080), (132100, 617328), (137184, 594450), (142668, 571600), (142900, 570672), (154332, 528400), (158520, 514440), (171480, 475560), (178335, 457280), (190224, 428700), (192915, 422720), (198150, 411552), (205776, 396300), (211360, 385830), (214350, 380448), (228640, 356670), (237780, 342960), (253632, 321525), (257220, 317040), (264200, 308664), (274368, 297225), (285336, 285800)]