23138161920

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:400

約数の個数: 720

約数和(自身を含む): 89464015872

約数和(自身を除く): 66325853952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 32, 36, 40, 45, 46, 48, 54, 60, 62, 64, 69, 72, 80, 81, 90, 92, 93, 96, 108, 115, 120, 124, 128, 135, 138, 144, 155, 160, 162, 180, 184, 186, 192, 207, 216, 230, 240, 248, 256, 270, 276, 279, 288, 310, 313, 320, 324, 345, 360, 368, 372, 384, 405, 414, 432, 460, 465, 480, 496, 540, 552, 558, 576, 620, 621, 626, 640, 648, 690, 713, 720, 736, 744, 768, 810, 828, 837, 864, 920, 930, 939, 960, 992, 1035, 1080, 1104, 1116, 1152, 1240, 1242, 1252, 1280, 1296, 1380, 1395, 1426, 1440, 1472, 1488, 1565, 1620, 1656, 1674, 1728, 1840, 1860, 1863, 1878, 1920, 1984, 2070, 2139, 2160, 2208, 2232, 2304, 2480, 2484, 2504, 2511, 2592, 2760, 2790, 2817, 2852, 2880, 2944, 2976, 3105, 3130, 3240, 3312, 3348, 3456, 3565, 3680, 3720, 3726, 3756, 3840, 3968, 4140, 4185, 4278, 4320, 4416, 4464, 4695, 4960, 4968, 5008, 5022, 5184, 5520, 5580, 5634, 5704, 5760, 5888, 5952, 6210, 6260, 6417, 6480, 6624, 6696, 6912, 7130, 7199, 7360, 7440, 7452, 7512, 7936, 8280, 8370, 8451, 8556, 8640, 8832, 8928, 9315, 9390, 9703, 9920, 9936, 10016, 10044, 10368, 10695, 11040, 11160, 11268, 11408, 11520, 11904, 12420, 12520, 12555, 12834, 12960, 13248, 13392, 14085, 14260, 14398, 14720, 14880, 14904, 15024, 16560, 16740, 16902, 17112, 17280, 17664, 17856, 18630, 18780, 19251, 19406, 19840, 19872, 20032, 20088, 20736, 21390, 21597, 22080, 22320, 22536, 22816, 23808, 24840, 25040, 25110, 25353, 25668, 25920, 26496, 26784, 28170, 28520, 28796, 29109, 29440, 29760, 29808, 30048, 32085, 33120, 33480, 33804, 34224, 34560, 35712, 35995, 37260, 37560, 38502, 38812, 39680, 39744, 40064, 40176, 42255, 42780, 43194, 44160, 44640, 45072, 45632, 48515, 49680, 50080, 50220, 50706, 51336, 51840, 52992, 53568, 56340, 57040, 57592, 57753, 58218, 59520, 59616, 60096, 64170, 64791, 66240, 66960, 67608, 68448, 71424, 71990, 74520, 75120, 77004, 77624, 79488, 80128, 80352, 84510, 85560, 86388, 87327, 88320, 89280, 90144, 91264, 96255, 97030, 99360, 100160, 100440, 101412, 102672, 103680, 107136, 107985, 112680, 114080, 115184, 115506, 116436, 119040, 119232, 120192, 126765, 128340, 129582, 132480, 133920, 135216, 136896, 143980, 145545, 149040, 150240, 154008, 155248, 158976, 160704, 169020, 171120, 172776, 174654, 178560, 180288, 182528, 192510, 194060, 194373, 198720, 200320, 200880, 202824, 205344, 214272, 215970, 223169, 225360, 228160, 230368, 231012, 232872, 238464, 240384, 253530, 256680, 259164, 261981, 264960, 267840, 270432, 273792, 287960, 288765, 291090, 298080, 300480, 308016, 310496, 321408, 323955, 338040, 342240, 345552, 349308, 357120, 360576, 385020, 388120, 388746, 397440, 400640, 401760, 405648, 410688, 431940, 436635, 446338, 450720, 456320, 460736, 462024, 465744, 476928, 507060, 513360, 518328, 523962, 535680, 540864, 547584, 575920, 577530, 582180, 583119, 596160, 600960, 616032, 620992, 642816, 647910, 669507, 676080, 684480, 691104, 698616, 721152, 770040, 776240, 777492, 785943, 794880, 803520, 811296, 821376, 863880, 873270, 892676, 901440, 912640, 921472, 924048, 931488, 971865, 1014120, 1026720, 1036656, 1047924, 1071360, 1081728, 1115845, 1151840, 1155060, 1164360, 1166238, 1192320, 1201920, 1232064, 1241984, 1295820, 1309905, 1339014, 1352160, 1368960, 1382208, 1397232, 1540080, 1552480, 1554984, 1571886, 1607040, 1622592, 1642752, 1727760, 1746540, 1785352, 1802880, 1842944, 1848096, 1862976, 1943730, 2008521, 2028240, 2053440, 2073312, 2095848, 2163456, 2231690, 2303680, 2310120, 2328720, 2332476, 2384640, 2464128, 2483968, 2591640, 2619810, 2678028, 2704320, 2737920, 2764416, 2794464, 2915595, 3080160, 3104960, 3109968, 3143772, 3214080, 3245184, 3347535, 3455520, 3493080, 3570704, 3605760, 3696192, 3725952, 3887460, 3929715, 4017042, 4056480, 4106880, 4146624, 4191696, 4463380, 4607360, 4620240, 4657440, 4664952, 4928256, 5183280, 5239620, 5356056, 5408640, 5528832, 5588928, 5831190, 6025563, 6160320, 6209920, 6219936, 6287544, 6490368, 6695070, 6911040, 6986160, 7141408, 7392384, 7451904, 7774920, 7859430, 8034084, 8112960, 8213760, 8293248, 8383392, 8926760, 9214720, 9240480, 9314880, 9329904, 10042605, 10366560, 10479240, 10712112, 10817280, 11177856, 11662380, 12051126, 12320640, 12419840, 12439872, 12575088, 13390140, 13822080, 13972320, 14282816, 14784768, 15549840, 15718860, 16068168, 16225920, 16586496, 16766784, 17853520, 18076689, 18480960, 18629760, 18659808, 20085210, 20733120, 20958480, 21424224, 22355712, 23324760, 24102252, 24641280, 24879744, 25150176, 26780280, 27644160, 27944640, 28565632, 30127815, 31099680, 31437720, 32136336, 32451840, 33533568, 35707040, 36153378, 36961920, 37259520, 37319616, 40170420, 41466240, 41916960, 42848448, 46649520, 48204504, 49759488, 50300352, 53560560, 55889280, 57131264, 60255630, 62199360, 62875440, 64272672, 67067136, 71414080, 72306756, 73923840, 74639232, 80340840, 82932480, 83833920, 85696896, 90383445, 93299040, 96409008, 100600704, 107121120, 111778560, 120511260, 124398720, 125750880, 128545344, 142828160, 144613512, 149278464, 160681680, 167667840, 171393792, 180766890, 186598080, 192818016, 201201408, 214242240, 241022520, 248797440, 251501760, 257090688, 285656320, 289227024, 321363360, 335335680, 361533780, 373196160, 385636032, 428484480, 482045040, 503003520, 514181376, 578454048, 642726720, 723067560, 746392320, 771272064, 856968960, 964090080, 1006007040, 1156908096, 1285453440, 1446135120, 1542544128, 1928180160, 2313816192, 2570906880, 2892270240, 3856360320, 4627632384, 5784540480, 7712720640, 11569080960, 23138161920]

約数ペア:

[(1, 23138161920), (2, 11569080960), (3, 7712720640), (4, 5784540480), (5, 4627632384), (6, 3856360320), (8, 2892270240), (9, 2570906880), (10, 2313816192), (12, 1928180160), (15, 1542544128), (16, 1446135120), (18, 1285453440), (20, 1156908096), (23, 1006007040), (24, 964090080), (27, 856968960), (30, 771272064), (31, 746392320), (32, 723067560), (36, 642726720), (40, 578454048), (45, 514181376), (46, 503003520), (48, 482045040), (54, 428484480), (60, 385636032), (62, 373196160), (64, 361533780), (69, 335335680), (72, 321363360), (80, 289227024), (81, 285656320), (90, 257090688), (92, 251501760), (93, 248797440), (96, 241022520), (108, 214242240), (115, 201201408), (120, 192818016), (124, 186598080), (128, 180766890), (135, 171393792), (138, 167667840), (144, 160681680), (155, 149278464), (160, 144613512), (162, 142828160), (180, 128545344), (184, 125750880), (186, 124398720), (192, 120511260), (207, 111778560), (216, 107121120), (230, 100600704), (240, 96409008), (248, 93299040), (256, 90383445), (270, 85696896), (276, 83833920), (279, 82932480), (288, 80340840), (310, 74639232), (313, 73923840), (320, 72306756), (324, 71414080), (345, 67067136), (360, 64272672), (368, 62875440), (372, 62199360), (384, 60255630), (405, 57131264), (414, 55889280), (432, 53560560), (460, 50300352), (465, 49759488), (480, 48204504), (496, 46649520), (540, 42848448), (552, 41916960), (558, 41466240), (576, 40170420), (620, 37319616), (621, 37259520), (626, 36961920), (640, 36153378), (648, 35707040), (690, 33533568), (713, 32451840), (720, 32136336), (736, 31437720), (744, 31099680), (768, 30127815), (810, 28565632), (828, 27944640), (837, 27644160), (864, 26780280), (920, 25150176), (930, 24879744), (939, 24641280), (960, 24102252), (992, 23324760), (1035, 22355712), (1080, 21424224), (1104, 20958480), (1116, 20733120), (1152, 20085210), (1240, 18659808), (1242, 18629760), (1252, 18480960), (1280, 18076689), (1296, 17853520), (1380, 16766784), (1395, 16586496), (1426, 16225920), (1440, 16068168), (1472, 15718860), (1488, 15549840), (1565, 14784768), (1620, 14282816), (1656, 13972320), (1674, 13822080), (1728, 13390140), (1840, 12575088), (1860, 12439872), (1863, 12419840), (1878, 12320640), (1920, 12051126), (1984, 11662380), (2070, 11177856), (2139, 10817280), (2160, 10712112), (2208, 10479240), (2232, 10366560), (2304, 10042605), (2480, 9329904), (2484, 9314880), (2504, 9240480), (2511, 9214720), (2592, 8926760), (2760, 8383392), (2790, 8293248), (2817, 8213760), (2852, 8112960), (2880, 8034084), (2944, 7859430), (2976, 7774920), (3105, 7451904), (3130, 7392384), (3240, 7141408), (3312, 6986160), (3348, 6911040), (3456, 6695070), (3565, 6490368), (3680, 6287544), (3720, 6219936), (3726, 6209920), (3756, 6160320), (3840, 6025563), (3968, 5831190), (4140, 5588928), (4185, 5528832), (4278, 5408640), (4320, 5356056), (4416, 5239620), (4464, 5183280), (4695, 4928256), (4960, 4664952), (4968, 4657440), (5008, 4620240), (5022, 4607360), (5184, 4463380), (5520, 4191696), (5580, 4146624), (5634, 4106880), (5704, 4056480), (5760, 4017042), (5888, 3929715), (5952, 3887460), (6210, 3725952), (6260, 3696192), (6417, 3605760), (6480, 3570704), (6624, 3493080), (6696, 3455520), (6912, 3347535), (7130, 3245184), (7199, 3214080), (7360, 3143772), (7440, 3109968), (7452, 3104960), (7512, 3080160), (7936, 2915595), (8280, 2794464), (8370, 2764416), (8451, 2737920), (8556, 2704320), (8640, 2678028), (8832, 2619810), (8928, 2591640), (9315, 2483968), (9390, 2464128), (9703, 2384640), (9920, 2332476), (9936, 2328720), (10016, 2310120), (10044, 2303680), (10368, 2231690), (10695, 2163456), (11040, 2095848), (11160, 2073312), (11268, 2053440), (11408, 2028240), (11520, 2008521), (11904, 1943730), (12420, 1862976), (12520, 1848096), (12555, 1842944), (12834, 1802880), (12960, 1785352), (13248, 1746540), (13392, 1727760), (14085, 1642752), (14260, 1622592), (14398, 1607040), (14720, 1571886), (14880, 1554984), (14904, 1552480), (15024, 1540080), (16560, 1397232), (16740, 1382208), (16902, 1368960), (17112, 1352160), (17280, 1339014), (17664, 1309905), (17856, 1295820), (18630, 1241984), (18780, 1232064), (19251, 1201920), (19406, 1192320), (19840, 1166238), (19872, 1164360), (20032, 1155060), (20088, 1151840), (20736, 1115845), (21390, 1081728), (21597, 1071360), (22080, 1047924), (22320, 1036656), (22536, 1026720), (22816, 1014120), (23808, 971865), (24840, 931488), (25040, 924048), (25110, 921472), (25353, 912640), (25668, 901440), (25920, 892676), (26496, 873270), (26784, 863880), (28170, 821376), (28520, 811296), (28796, 803520), (29109, 794880), (29440, 785943), (29760, 777492), (29808, 776240), (30048, 770040), (32085, 721152), (33120, 698616), (33480, 691104), (33804, 684480), (34224, 676080), (34560, 669507), (35712, 647910), (35995, 642816), (37260, 620992), (37560, 616032), (38502, 600960), (38812, 596160), (39680, 583119), (39744, 582180), (40064, 577530), (40176, 575920), (42255, 547584), (42780, 540864), (43194, 535680), (44160, 523962), (44640, 518328), (45072, 513360), (45632, 507060), (48515, 476928), (49680, 465744), (50080, 462024), (50220, 460736), (50706, 456320), (51336, 450720), (51840, 446338), (52992, 436635), (53568, 431940), (56340, 410688), (57040, 405648), (57592, 401760), (57753, 400640), (58218, 397440), (59520, 388746), (59616, 388120), (60096, 385020), (64170, 360576), (64791, 357120), (66240, 349308), (66960, 345552), (67608, 342240), (68448, 338040), (71424, 323955), (71990, 321408), (74520, 310496), (75120, 308016), (77004, 300480), (77624, 298080), (79488, 291090), (80128, 288765), (80352, 287960), (84510, 273792), (85560, 270432), (86388, 267840), (87327, 264960), (88320, 261981), (89280, 259164), (90144, 256680), (91264, 253530), (96255, 240384), (97030, 238464), (99360, 232872), (100160, 231012), (100440, 230368), (101412, 228160), (102672, 225360), (103680, 223169), (107136, 215970), (107985, 214272), (112680, 205344), (114080, 202824), (115184, 200880), (115506, 200320), (116436, 198720), (119040, 194373), (119232, 194060), (120192, 192510), (126765, 182528), (128340, 180288), (129582, 178560), (132480, 174654), (133920, 172776), (135216, 171120), (136896, 169020), (143980, 160704), (145545, 158976), (149040, 155248), (150240, 154008)]