19712373120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18301}}^1$

素因数の和:18354

約数の個数: 384

約数和(自身を含む): 78629784480

約数和(自身を除く): 58917411360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 64, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 128, 132, 136, 144, 153, 160, 165, 170, 176, 180, 187, 192, 198, 204, 220, 240, 255, 264, 272, 288, 306, 320, 330, 340, 352, 360, 374, 384, 396, 408, 440, 480, 495, 510, 528, 544, 561, 576, 612, 640, 660, 680, 704, 720, 748, 765, 792, 816, 880, 935, 960, 990, 1020, 1056, 1088, 1122, 1152, 1224, 1320, 1360, 1408, 1440, 1496, 1530, 1584, 1632, 1683, 1760, 1870, 1920, 1980, 2040, 2112, 2176, 2244, 2448, 2640, 2720, 2805, 2880, 2992, 3060, 3168, 3264, 3366, 3520, 3740, 3960, 4080, 4224, 4488, 4896, 5280, 5440, 5610, 5760, 5984, 6120, 6336, 6528, 6732, 7040, 7480, 7920, 8160, 8415, 8976, 9792, 10560, 10880, 11220, 11968, 12240, 12672, 13464, 14960, 15840, 16320, 16830, 17952, 18301, 19584, 21120, 22440, 23936, 24480, 26928, 29920, 31680, 32640, 33660, 35904, 36602, 44880, 48960, 53856, 54903, 59840, 63360, 67320, 71808, 73204, 89760, 91505, 97920, 107712, 109806, 119680, 134640, 146408, 164709, 179520, 183010, 201311, 215424, 219612, 269280, 274515, 292816, 311117, 329418, 359040, 366020, 402622, 439224, 538560, 549030, 585632, 603933, 622234, 658836, 732040, 805244, 823545, 878448, 933351, 1006555, 1077120, 1098060, 1171264, 1207866, 1244468, 1317672, 1464080, 1555585, 1610488, 1647090, 1756896, 1811799, 1866702, 2013110, 2196120, 2342528, 2415732, 2488936, 2635344, 2800053, 2928160, 3019665, 3111170, 3220976, 3294180, 3422287, 3513792, 3623598, 3733404, 4026220, 4392240, 4666755, 4831464, 4977872, 5270688, 5600106, 5856320, 6039330, 6222340, 6441952, 6588360, 6844574, 7027584, 7247196, 7466808, 8052440, 8784480, 9058995, 9333510, 9662928, 9955744, 10266861, 10541376, 11200212, 11712640, 12078660, 12444680, 12883904, 13176720, 13689148, 14000265, 14494392, 14933616, 16104880, 17111435, 17568960, 18117990, 18667020, 19325856, 19911488, 20533722, 21082752, 22400424, 24157320, 24889360, 25767808, 26353440, 27378296, 28000530, 28988784, 29867232, 30800583, 32209760, 34222870, 35137920, 36235980, 37334040, 38651712, 39822976, 41067444, 44800848, 48314640, 49778720, 51334305, 52706880, 54756592, 56001060, 57977568, 59734464, 61601166, 64419520, 68445740, 72471960, 74668080, 77303424, 82134888, 89601696, 96629280, 99557440, 102668610, 105413760, 109513184, 112002120, 115955136, 119468928, 123202332, 128839040, 136891480, 144943920, 149336160, 154002915, 164269776, 179203392, 193258560, 199114880, 205337220, 219026368, 224004240, 231910272, 246404664, 273782960, 289887840, 298672320, 308005830, 328539552, 358406784, 386517120, 410674440, 438052736, 448008480, 492809328, 547565920, 579775680, 597344640, 616011660, 657079104, 821348880, 896016960, 985618656, 1095131840, 1159551360, 1232023320, 1314158208, 1642697760, 1792033920, 1971237312, 2190263680, 2464046640, 3285395520, 3942474624, 4928093280, 6570791040, 9856186560, 19712373120]

約数ペア:

[(1, 19712373120), (2, 9856186560), (3, 6570791040), (4, 4928093280), (5, 3942474624), (6, 3285395520), (8, 2464046640), (9, 2190263680), (10, 1971237312), (11, 1792033920), (12, 1642697760), (15, 1314158208), (16, 1232023320), (17, 1159551360), (18, 1095131840), (20, 985618656), (22, 896016960), (24, 821348880), (30, 657079104), (32, 616011660), (33, 597344640), (34, 579775680), (36, 547565920), (40, 492809328), (44, 448008480), (45, 438052736), (48, 410674440), (51, 386517120), (55, 358406784), (60, 328539552), (64, 308005830), (66, 298672320), (68, 289887840), (72, 273782960), (80, 246404664), (85, 231910272), (88, 224004240), (90, 219026368), (96, 205337220), (99, 199114880), (102, 193258560), (110, 179203392), (120, 164269776), (128, 154002915), (132, 149336160), (136, 144943920), (144, 136891480), (153, 128839040), (160, 123202332), (165, 119468928), (170, 115955136), (176, 112002120), (180, 109513184), (187, 105413760), (192, 102668610), (198, 99557440), (204, 96629280), (220, 89601696), (240, 82134888), (255, 77303424), (264, 74668080), (272, 72471960), (288, 68445740), (306, 64419520), (320, 61601166), (330, 59734464), (340, 57977568), (352, 56001060), (360, 54756592), (374, 52706880), (384, 51334305), (396, 49778720), (408, 48314640), (440, 44800848), (480, 41067444), (495, 39822976), (510, 38651712), (528, 37334040), (544, 36235980), (561, 35137920), (576, 34222870), (612, 32209760), (640, 30800583), (660, 29867232), (680, 28988784), (704, 28000530), (720, 27378296), (748, 26353440), (765, 25767808), (792, 24889360), (816, 24157320), (880, 22400424), (935, 21082752), (960, 20533722), (990, 19911488), (1020, 19325856), (1056, 18667020), (1088, 18117990), (1122, 17568960), (1152, 17111435), (1224, 16104880), (1320, 14933616), (1360, 14494392), (1408, 14000265), (1440, 13689148), (1496, 13176720), (1530, 12883904), (1584, 12444680), (1632, 12078660), (1683, 11712640), (1760, 11200212), (1870, 10541376), (1920, 10266861), (1980, 9955744), (2040, 9662928), (2112, 9333510), (2176, 9058995), (2244, 8784480), (2448, 8052440), (2640, 7466808), (2720, 7247196), (2805, 7027584), (2880, 6844574), (2992, 6588360), (3060, 6441952), (3168, 6222340), (3264, 6039330), (3366, 5856320), (3520, 5600106), (3740, 5270688), (3960, 4977872), (4080, 4831464), (4224, 4666755), (4488, 4392240), (4896, 4026220), (5280, 3733404), (5440, 3623598), (5610, 3513792), (5760, 3422287), (5984, 3294180), (6120, 3220976), (6336, 3111170), (6528, 3019665), (6732, 2928160), (7040, 2800053), (7480, 2635344), (7920, 2488936), (8160, 2415732), (8415, 2342528), (8976, 2196120), (9792, 2013110), (10560, 1866702), (10880, 1811799), (11220, 1756896), (11968, 1647090), (12240, 1610488), (12672, 1555585), (13464, 1464080), (14960, 1317672), (15840, 1244468), (16320, 1207866), (16830, 1171264), (17952, 1098060), (18301, 1077120), (19584, 1006555), (21120, 933351), (22440, 878448), (23936, 823545), (24480, 805244), (26928, 732040), (29920, 658836), (31680, 622234), (32640, 603933), (33660, 585632), (35904, 549030), (36602, 538560), (44880, 439224), (48960, 402622), (53856, 366020), (54903, 359040), (59840, 329418), (63360, 311117), (67320, 292816), (71808, 274515), (73204, 269280), (89760, 219612), (91505, 215424), (97920, 201311), (107712, 183010), (109806, 179520), (119680, 164709), (134640, 146408)]