2740137120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 768

約数和(自身を含む): 11766988800

約数和(自身を除く): 9026851680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 74, 79, 80, 84, 90, 93, 96, 105, 108, 111, 112, 120, 124, 126, 135, 140, 144, 148, 155, 158, 160, 168, 180, 185, 186, 189, 210, 216, 217, 222, 224, 237, 240, 248, 252, 259, 270, 279, 280, 288, 296, 310, 315, 316, 333, 336, 360, 370, 372, 378, 395, 420, 432, 434, 444, 465, 474, 480, 496, 504, 518, 540, 553, 555, 558, 560, 592, 620, 630, 632, 651, 666, 672, 711, 720, 740, 744, 756, 777, 790, 837, 840, 864, 868, 888, 930, 945, 948, 992, 999, 1008, 1036, 1080, 1085, 1106, 1110, 1116, 1120, 1147, 1184, 1185, 1240, 1260, 1264, 1295, 1302, 1332, 1395, 1422, 1440, 1480, 1488, 1512, 1554, 1580, 1659, 1665, 1674, 1680, 1736, 1776, 1860, 1890, 1896, 1953, 1998, 2016, 2072, 2133, 2160, 2170, 2212, 2220, 2232, 2294, 2331, 2370, 2449, 2480, 2520, 2528, 2590, 2604, 2664, 2765, 2790, 2844, 2923, 2960, 2976, 3024, 3108, 3160, 3255, 3318, 3330, 3348, 3360, 3441, 3472, 3552, 3555, 3720, 3780, 3792, 3885, 3906, 3996, 4144, 4185, 4266, 4320, 4340, 4424, 4440, 4464, 4588, 4662, 4740, 4898, 4960, 4977, 4995, 5040, 5180, 5208, 5328, 5530, 5580, 5688, 5735, 5846, 5859, 5920, 6048, 6216, 6320, 6510, 6636, 6660, 6696, 6882, 6944, 6993, 7110, 7347, 7440, 7560, 7584, 7770, 7812, 7992, 8029, 8288, 8295, 8370, 8532, 8680, 8769, 8848, 8880, 8928, 9176, 9324, 9480, 9765, 9796, 9954, 9990, 10080, 10323, 10360, 10416, 10656, 10665, 11060, 11160, 11376, 11470, 11655, 11692, 11718, 12245, 12432, 12640, 13020, 13272, 13320, 13392, 13764, 13986, 14220, 14615, 14694, 14880, 14931, 15120, 15540, 15624, 15984, 16058, 16590, 16740, 17064, 17143, 17205, 17360, 17538, 17696, 17760, 18352, 18648, 18960, 19530, 19592, 19908, 19980, 20461, 20646, 20720, 20832, 21330, 22041, 22120, 22320, 22752, 22940, 23310, 23384, 23436, 24087, 24490, 24864, 24885, 26040, 26307, 26544, 26640, 26784, 27528, 27972, 28440, 29230, 29295, 29388, 29862, 30240, 30969, 31080, 31248, 31968, 32116, 33180, 33480, 34128, 34286, 34410, 34720, 34965, 35076, 36704, 36735, 37296, 37920, 39060, 39184, 39816, 39960, 40145, 40922, 41292, 41440, 42660, 43845, 44082, 44240, 44640, 45880, 46620, 46768, 46872, 48174, 48980, 49770, 51429, 51615, 52080, 52614, 53088, 53280, 55056, 55944, 56880, 58460, 58590, 58776, 59724, 61383, 61938, 62160, 62496, 64232, 66123, 66360, 66960, 68256, 68572, 68820, 69930, 70152, 72261, 73470, 74592, 74655, 78120, 78368, 78921, 79632, 79920, 80290, 81844, 82584, 85320, 85715, 87690, 88164, 88480, 90613, 91760, 93240, 93536, 93744, 96348, 97960, 99540, 102305, 102858, 103230, 104160, 105228, 110112, 110205, 111888, 113760, 116920, 117180, 117552, 119448, 120435, 122766, 123876, 124320, 128464, 131535, 132246, 132720, 133920, 137144, 137640, 139860, 140304, 144522, 146940, 149310, 154287, 154845, 156240, 157842, 159264, 159840, 160580, 163688, 165168, 170640, 171430, 175380, 176328, 181226, 183520, 184149, 186480, 187488, 192696, 195920, 199080, 204610, 205716, 206460, 210456, 216783, 220410, 223776, 233840, 234360, 235104, 238896, 240870, 245532, 247752, 256928, 257145, 263070, 264492, 265440, 271839, 274288, 275280, 279720, 280608, 289044, 293880, 298620, 306915, 308574, 309690, 312480, 315684, 321160, 327376, 330336, 330615, 341280, 342860, 350760, 352656, 361305, 362452, 368298, 372960, 385392, 391840, 394605, 398160, 409220, 411432, 412920, 420912, 433566, 440820, 453065, 462861, 467680, 468720, 477792, 481740, 491064, 495504, 514290, 526140, 528984, 543678, 548576, 550560, 552447, 559440, 578088, 587760, 597240, 613830, 617148, 619380, 631368, 634291, 642320, 654752, 661230, 685720, 701520, 705312, 722610, 724904, 736596, 770784, 771435, 789210, 796320, 815517, 818440, 822864, 825840, 841824, 867132, 881640, 906130, 920745, 925722, 937440, 963480, 982128, 991008, 1028580, 1052280, 1057968, 1083915, 1087356, 1104894, 1118880, 1156176, 1175520, 1194480, 1227660, 1234296, 1238760, 1262736, 1268582, 1284640, 1322460, 1359195, 1371440, 1403040, 1445220, 1449808, 1473192, 1542870, 1578420, 1631034, 1636880, 1645728, 1651680, 1734264, 1763280, 1812260, 1841490, 1851444, 1902873, 1926960, 1964256, 2057160, 2104560, 2115936, 2167830, 2174712, 2209788, 2312352, 2314305, 2388960, 2446551, 2455320, 2468592, 2477520, 2525472, 2537164, 2644920, 2718390, 2742880, 2762235, 2890440, 2899616, 2946384, 3085740, 3156840, 3171455, 3262068, 3273760, 3468528, 3526560, 3624520, 3682980, 3702888, 3805746, 3853920, 4077585, 4114320, 4209120, 4335660, 4349424, 4419576, 4628610, 4893102, 4910640, 4937184, 4955040, 5074328, 5289840, 5436780, 5524470, 5708619, 5780880, 5892768, 6171480, 6313680, 6342910, 6524136, 6937056, 7249040, 7365960, 7405776, 7611492, 8155170, 8228640, 8671320, 8698848, 8839152, 9257220, 9514365, 9786204, 9821280, 10148656, 10579680, 10873560, 11048940, 11417238, 11561760, 12232755, 12342960, 12627360, 12685820, 13048272, 14498080, 14731920, 14811552, 15222984, 16310340, 17125857, 17342640, 17678304, 18514440, 19028730, 19572408, 20297312, 21747120, 22097880, 22834476, 24465510, 24685920, 25371640, 26096544, 28543095, 29463840, 30445968, 32620680, 34251714, 34685280, 37028880, 38057460, 39144816, 43494240, 44195760, 45668952, 48931020, 50743280, 57086190, 60891936, 65241360, 68503428, 74057760, 76114920, 78289632, 85629285, 88391520, 91337904, 97862040, 101486560, 114172380, 130482720, 137006856, 152229840, 171258570, 182675808, 195724080, 228344760, 274013712, 304459680, 342517140, 391448160, 456689520, 548027424, 685034280, 913379040, 1370068560, 2740137120]

約数ペア:

[(1, 2740137120), (2, 1370068560), (3, 913379040), (4, 685034280), (5, 548027424), (6, 456689520), (7, 391448160), (8, 342517140), (9, 304459680), (10, 274013712), (12, 228344760), (14, 195724080), (15, 182675808), (16, 171258570), (18, 152229840), (20, 137006856), (21, 130482720), (24, 114172380), (27, 101486560), (28, 97862040), (30, 91337904), (31, 88391520), (32, 85629285), (35, 78289632), (36, 76114920), (37, 74057760), (40, 68503428), (42, 65241360), (45, 60891936), (48, 57086190), (54, 50743280), (56, 48931020), (60, 45668952), (62, 44195760), (63, 43494240), (70, 39144816), (72, 38057460), (74, 37028880), (79, 34685280), (80, 34251714), (84, 32620680), (90, 30445968), (93, 29463840), (96, 28543095), (105, 26096544), (108, 25371640), (111, 24685920), (112, 24465510), (120, 22834476), (124, 22097880), (126, 21747120), (135, 20297312), (140, 19572408), (144, 19028730), (148, 18514440), (155, 17678304), (158, 17342640), (160, 17125857), (168, 16310340), (180, 15222984), (185, 14811552), (186, 14731920), (189, 14498080), (210, 13048272), (216, 12685820), (217, 12627360), (222, 12342960), (224, 12232755), (237, 11561760), (240, 11417238), (248, 11048940), (252, 10873560), (259, 10579680), (270, 10148656), (279, 9821280), (280, 9786204), (288, 9514365), (296, 9257220), (310, 8839152), (315, 8698848), (316, 8671320), (333, 8228640), (336, 8155170), (360, 7611492), (370, 7405776), (372, 7365960), (378, 7249040), (395, 6937056), (420, 6524136), (432, 6342910), (434, 6313680), (444, 6171480), (465, 5892768), (474, 5780880), (480, 5708619), (496, 5524470), (504, 5436780), (518, 5289840), (540, 5074328), (553, 4955040), (555, 4937184), (558, 4910640), (560, 4893102), (592, 4628610), (620, 4419576), (630, 4349424), (632, 4335660), (651, 4209120), (666, 4114320), (672, 4077585), (711, 3853920), (720, 3805746), (740, 3702888), (744, 3682980), (756, 3624520), (777, 3526560), (790, 3468528), (837, 3273760), (840, 3262068), (864, 3171455), (868, 3156840), (888, 3085740), (930, 2946384), (945, 2899616), (948, 2890440), (992, 2762235), (999, 2742880), (1008, 2718390), (1036, 2644920), (1080, 2537164), (1085, 2525472), (1106, 2477520), (1110, 2468592), (1116, 2455320), (1120, 2446551), (1147, 2388960), (1184, 2314305), (1185, 2312352), (1240, 2209788), (1260, 2174712), (1264, 2167830), (1295, 2115936), (1302, 2104560), (1332, 2057160), (1395, 1964256), (1422, 1926960), (1440, 1902873), (1480, 1851444), (1488, 1841490), (1512, 1812260), (1554, 1763280), (1580, 1734264), (1659, 1651680), (1665, 1645728), (1674, 1636880), (1680, 1631034), (1736, 1578420), (1776, 1542870), (1860, 1473192), (1890, 1449808), (1896, 1445220), (1953, 1403040), (1998, 1371440), (2016, 1359195), (2072, 1322460), (2133, 1284640), (2160, 1268582), (2170, 1262736), (2212, 1238760), (2220, 1234296), (2232, 1227660), (2294, 1194480), (2331, 1175520), (2370, 1156176), (2449, 1118880), (2480, 1104894), (2520, 1087356), (2528, 1083915), (2590, 1057968), (2604, 1052280), (2664, 1028580), (2765, 991008), (2790, 982128), (2844, 963480), (2923, 937440), (2960, 925722), (2976, 920745), (3024, 906130), (3108, 881640), (3160, 867132), (3255, 841824), (3318, 825840), (3330, 822864), (3348, 818440), (3360, 815517), (3441, 796320), (3472, 789210), (3552, 771435), (3555, 770784), (3720, 736596), (3780, 724904), (3792, 722610), (3885, 705312), (3906, 701520), (3996, 685720), (4144, 661230), (4185, 654752), (4266, 642320), (4320, 634291), (4340, 631368), (4424, 619380), (4440, 617148), (4464, 613830), (4588, 597240), (4662, 587760), (4740, 578088), (4898, 559440), (4960, 552447), (4977, 550560), (4995, 548576), (5040, 543678), (5180, 528984), (5208, 526140), (5328, 514290), (5530, 495504), (5580, 491064), (5688, 481740), (5735, 477792), (5846, 468720), (5859, 467680), (5920, 462861), (6048, 453065), (6216, 440820), (6320, 433566), (6510, 420912), (6636, 412920), (6660, 411432), (6696, 409220), (6882, 398160), (6944, 394605), (6993, 391840), (7110, 385392), (7347, 372960), (7440, 368298), (7560, 362452), (7584, 361305), (7770, 352656), (7812, 350760), (7992, 342860), (8029, 341280), (8288, 330615), (8295, 330336), (8370, 327376), (8532, 321160), (8680, 315684), (8769, 312480), (8848, 309690), (8880, 308574), (8928, 306915), (9176, 298620), (9324, 293880), (9480, 289044), (9765, 280608), (9796, 279720), (9954, 275280), (9990, 274288), (10080, 271839), (10323, 265440), (10360, 264492), (10416, 263070), (10656, 257145), (10665, 256928), (11060, 247752), (11160, 245532), (11376, 240870), (11470, 238896), (11655, 235104), (11692, 234360), (11718, 233840), (12245, 223776), (12432, 220410), (12640, 216783), (13020, 210456), (13272, 206460), (13320, 205716), (13392, 204610), (13764, 199080), (13986, 195920), (14220, 192696), (14615, 187488), (14694, 186480), (14880, 184149), (14931, 183520), (15120, 181226), (15540, 176328), (15624, 175380), (15984, 171430), (16058, 170640), (16590, 165168), (16740, 163688), (17064, 160580), (17143, 159840), (17205, 159264), (17360, 157842), (17538, 156240), (17696, 154845), (17760, 154287), (18352, 149310), (18648, 146940), (18960, 144522), (19530, 140304), (19592, 139860), (19908, 137640), (19980, 137144), (20461, 133920), (20646, 132720), (20720, 132246), (20832, 131535), (21330, 128464), (22041, 124320), (22120, 123876), (22320, 122766), (22752, 120435), (22940, 119448), (23310, 117552), (23384, 117180), (23436, 116920), (24087, 113760), (24490, 111888), (24864, 110205), (24885, 110112), (26040, 105228), (26307, 104160), (26544, 103230), (26640, 102858), (26784, 102305), (27528, 99540), (27972, 97960), (28440, 96348), (29230, 93744), (29295, 93536), (29388, 93240), (29862, 91760), (30240, 90613), (30969, 88480), (31080, 88164), (31248, 87690), (31968, 85715), (32116, 85320), (33180, 82584), (33480, 81844), (34128, 80290), (34286, 79920), (34410, 79632), (34720, 78921), (34965, 78368), (35076, 78120), (36704, 74655), (36735, 74592), (37296, 73470), (37920, 72261), (39060, 70152), (39184, 69930), (39816, 68820), (39960, 68572), (40145, 68256), (40922, 66960), (41292, 66360), (41440, 66123), (42660, 64232), (43845, 62496), (44082, 62160), (44240, 61938), (44640, 61383), (45880, 59724), (46620, 58776), (46768, 58590), (46872, 58460), (48174, 56880), (48980, 55944), (49770, 55056), (51429, 53280), (51615, 53088), (52080, 52614)]