51465098880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22171}}^1$

素因数の和:22240

約数の個数: 384

約数和(自身を含む): 197568483840

約数和(自身を除く): 146103384960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 360, 372, 384, 390, 403, 416, 465, 468, 480, 496, 520, 558, 576, 585, 620, 624, 640, 720, 744, 780, 806, 832, 930, 936, 960, 992, 1040, 1116, 1152, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1664, 1860, 1872, 1920, 1984, 2015, 2080, 2232, 2340, 2418, 2480, 2496, 2790, 2880, 2976, 3120, 3224, 3627, 3720, 3744, 3968, 4030, 4160, 4464, 4680, 4836, 4960, 4992, 5580, 5760, 5952, 6045, 6240, 6448, 7254, 7440, 7488, 8060, 8320, 8928, 9360, 9672, 9920, 11160, 11904, 12090, 12480, 12896, 14508, 14880, 14976, 16120, 17856, 18135, 18720, 19344, 19840, 22171, 22320, 24180, 24960, 25792, 29016, 29760, 32240, 35712, 36270, 37440, 38688, 44342, 44640, 48360, 51584, 58032, 59520, 64480, 66513, 72540, 74880, 77376, 88684, 89280, 96720, 110855, 116064, 128960, 133026, 145080, 154752, 177368, 178560, 193440, 199539, 221710, 232128, 257920, 266052, 288223, 290160, 332565, 354736, 386880, 399078, 443420, 464256, 532104, 576446, 580320, 665130, 687301, 709472, 773760, 798156, 864669, 886840, 997695, 1064208, 1152892, 1160640, 1330260, 1374602, 1418944, 1441115, 1596312, 1729338, 1773680, 1995390, 2061903, 2128416, 2305784, 2321280, 2594007, 2660520, 2749204, 2837888, 2882230, 3192624, 3436505, 3458676, 3547360, 3990780, 4123806, 4256832, 4323345, 4611568, 5188014, 5321040, 5498408, 5764460, 6185709, 6385248, 6873010, 6917352, 7094720, 7981560, 8247612, 8513664, 8646690, 8934913, 9223136, 10309515, 10376028, 10642080, 10996816, 11528920, 12371418, 12770496, 12970035, 13746020, 13834704, 14189440, 15963120, 16495224, 17293380, 17869826, 18446272, 20619030, 20752056, 21284160, 21993632, 23057840, 24742836, 25540992, 25940070, 26804739, 27492040, 27669408, 30928545, 31926240, 32990448, 34586760, 35739652, 36892544, 41238060, 41504112, 42568320, 43987264, 44674565, 46115680, 49485672, 51880140, 53609478, 54984080, 55338816, 61857090, 63852480, 65980896, 69173520, 71479304, 80414217, 82476120, 83008224, 87974528, 89349130, 92231360, 98971344, 103760280, 107218956, 109968160, 110677632, 123714180, 127704960, 131961792, 134023695, 138347040, 142958608, 160828434, 164952240, 166016448, 178698260, 184462720, 197942688, 207520560, 214437912, 219936320, 247428360, 263923584, 268047390, 276694080, 285917216, 321656868, 329904480, 332032896, 357396520, 395885376, 402071085, 415041120, 428875824, 439872640, 494856720, 536094780, 553388160, 571834432, 643313736, 659808960, 714793040, 791770752, 804142170, 830082240, 857751648, 989713440, 1072189560, 1143668864, 1286627472, 1319617920, 1429586080, 1608284340, 1660164480, 1715503296, 1979426880, 2144379120, 2573254944, 2859172160, 3216568680, 3431006592, 3958853760, 4288758240, 5146509888, 5718344320, 6433137360, 8577516480, 10293019776, 12866274720, 17155032960, 25732549440, 51465098880]

約数ペア:

[(1, 51465098880), (2, 25732549440), (3, 17155032960), (4, 12866274720), (5, 10293019776), (6, 8577516480), (8, 6433137360), (9, 5718344320), (10, 5146509888), (12, 4288758240), (13, 3958853760), (15, 3431006592), (16, 3216568680), (18, 2859172160), (20, 2573254944), (24, 2144379120), (26, 1979426880), (30, 1715503296), (31, 1660164480), (32, 1608284340), (36, 1429586080), (39, 1319617920), (40, 1286627472), (45, 1143668864), (48, 1072189560), (52, 989713440), (60, 857751648), (62, 830082240), (64, 804142170), (65, 791770752), (72, 714793040), (78, 659808960), (80, 643313736), (90, 571834432), (93, 553388160), (96, 536094780), (104, 494856720), (117, 439872640), (120, 428875824), (124, 415041120), (128, 402071085), (130, 395885376), (144, 357396520), (155, 332032896), (156, 329904480), (160, 321656868), (180, 285917216), (186, 276694080), (192, 268047390), (195, 263923584), (208, 247428360), (234, 219936320), (240, 214437912), (248, 207520560), (260, 197942688), (279, 184462720), (288, 178698260), (310, 166016448), (312, 164952240), (320, 160828434), (360, 142958608), (372, 138347040), (384, 134023695), (390, 131961792), (403, 127704960), (416, 123714180), (465, 110677632), (468, 109968160), (480, 107218956), (496, 103760280), (520, 98971344), (558, 92231360), (576, 89349130), (585, 87974528), (620, 83008224), (624, 82476120), (640, 80414217), (720, 71479304), (744, 69173520), (780, 65980896), (806, 63852480), (832, 61857090), (930, 55338816), (936, 54984080), (960, 53609478), (992, 51880140), (1040, 49485672), (1116, 46115680), (1152, 44674565), (1170, 43987264), (1209, 42568320), (1240, 41504112), (1248, 41238060), (1395, 36892544), (1440, 35739652), (1488, 34586760), (1560, 32990448), (1612, 31926240), (1664, 30928545), (1860, 27669408), (1872, 27492040), (1920, 26804739), (1984, 25940070), (2015, 25540992), (2080, 24742836), (2232, 23057840), (2340, 21993632), (2418, 21284160), (2480, 20752056), (2496, 20619030), (2790, 18446272), (2880, 17869826), (2976, 17293380), (3120, 16495224), (3224, 15963120), (3627, 14189440), (3720, 13834704), (3744, 13746020), (3968, 12970035), (4030, 12770496), (4160, 12371418), (4464, 11528920), (4680, 10996816), (4836, 10642080), (4960, 10376028), (4992, 10309515), (5580, 9223136), (5760, 8934913), (5952, 8646690), (6045, 8513664), (6240, 8247612), (6448, 7981560), (7254, 7094720), (7440, 6917352), (7488, 6873010), (8060, 6385248), (8320, 6185709), (8928, 5764460), (9360, 5498408), (9672, 5321040), (9920, 5188014), (11160, 4611568), (11904, 4323345), (12090, 4256832), (12480, 4123806), (12896, 3990780), (14508, 3547360), (14880, 3458676), (14976, 3436505), (16120, 3192624), (17856, 2882230), (18135, 2837888), (18720, 2749204), (19344, 2660520), (19840, 2594007), (22171, 2321280), (22320, 2305784), (24180, 2128416), (24960, 2061903), (25792, 1995390), (29016, 1773680), (29760, 1729338), (32240, 1596312), (35712, 1441115), (36270, 1418944), (37440, 1374602), (38688, 1330260), (44342, 1160640), (44640, 1152892), (48360, 1064208), (51584, 997695), (58032, 886840), (59520, 864669), (64480, 798156), (66513, 773760), (72540, 709472), (74880, 687301), (77376, 665130), (88684, 580320), (89280, 576446), (96720, 532104), (110855, 464256), (116064, 443420), (128960, 399078), (133026, 386880), (145080, 354736), (154752, 332565), (177368, 290160), (178560, 288223), (193440, 266052), (199539, 257920), (221710, 232128)]