1947411840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:286

約数の個数: 512

約数和(自身を含む): 7473254400

約数和(自身を除く): 5525842560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 23, 24, 30, 32, 33, 38, 40, 44, 46, 48, 55, 57, 60, 64, 66, 69, 76, 80, 88, 92, 95, 96, 110, 114, 115, 120, 128, 132, 138, 152, 160, 165, 176, 184, 190, 192, 209, 211, 220, 228, 230, 240, 253, 264, 276, 285, 304, 320, 330, 345, 352, 368, 380, 384, 418, 422, 437, 440, 456, 460, 480, 506, 528, 552, 570, 608, 627, 633, 640, 660, 690, 704, 736, 759, 760, 836, 844, 874, 880, 912, 920, 960, 1012, 1045, 1055, 1056, 1104, 1140, 1216, 1254, 1265, 1266, 1311, 1320, 1380, 1408, 1472, 1518, 1520, 1672, 1688, 1748, 1760, 1824, 1840, 1920, 2024, 2090, 2110, 2112, 2185, 2208, 2280, 2321, 2432, 2508, 2530, 2532, 2622, 2640, 2760, 2944, 3036, 3040, 3135, 3165, 3344, 3376, 3496, 3520, 3648, 3680, 3795, 4009, 4048, 4180, 4220, 4224, 4370, 4416, 4560, 4642, 4807, 4853, 5016, 5060, 5064, 5244, 5280, 5520, 6072, 6080, 6270, 6330, 6555, 6688, 6752, 6963, 6992, 7040, 7296, 7360, 7590, 8018, 8096, 8360, 8440, 8740, 8832, 9120, 9284, 9614, 9706, 10032, 10120, 10128, 10488, 10560, 11040, 11605, 12027, 12144, 12160, 12540, 12660, 13110, 13376, 13504, 13926, 13984, 14421, 14559, 14720, 15180, 16036, 16192, 16720, 16880, 17480, 18240, 18568, 19228, 19412, 20045, 20064, 20240, 20256, 20976, 21120, 22080, 23210, 24035, 24054, 24265, 24288, 25080, 25320, 26220, 26752, 27008, 27852, 27968, 28842, 29118, 30360, 32072, 32384, 33440, 33760, 34815, 34960, 36480, 37136, 38456, 38824, 40090, 40128, 40480, 40512, 41952, 44099, 44160, 46420, 48070, 48108, 48530, 48576, 50160, 50640, 52440, 53383, 55704, 55936, 57684, 58236, 60135, 60720, 64144, 66880, 67520, 69630, 69920, 72105, 72795, 74272, 76912, 77648, 80180, 80256, 80960, 81024, 83904, 88198, 92207, 92840, 96140, 96216, 97060, 97152, 100320, 101280, 104880, 106766, 111408, 115368, 116472, 120270, 121440, 128288, 132297, 133760, 135040, 139260, 139840, 144210, 145590, 148544, 153824, 155296, 160149, 160360, 161920, 167808, 176396, 184414, 185680, 192280, 192432, 194120, 200640, 202560, 209760, 213532, 220495, 222816, 230736, 232944, 240540, 242880, 256576, 264594, 266915, 276621, 278520, 279680, 288420, 291180, 297088, 307648, 310592, 320298, 320720, 352792, 368828, 371360, 384560, 384864, 388240, 401280, 405120, 419520, 427064, 440990, 445632, 461035, 461472, 465888, 481080, 485760, 513152, 529188, 533830, 553242, 557040, 576840, 582360, 615296, 621184, 640596, 641440, 661485, 705584, 737656, 742720, 769120, 769728, 776480, 800745, 839040, 854128, 881980, 891264, 922070, 922944, 931776, 962160, 1014277, 1058376, 1067660, 1106484, 1114080, 1153680, 1164720, 1281192, 1282880, 1322970, 1383105, 1411168, 1475312, 1485440, 1538240, 1539456, 1552960, 1601490, 1708256, 1763960, 1844140, 1845888, 1863552, 1924320, 2028554, 2116752, 2135320, 2212968, 2228160, 2307360, 2329440, 2562384, 2565760, 2645940, 2766210, 2822336, 2950624, 3042831, 3076480, 3105920, 3202980, 3416512, 3527920, 3688280, 3848640, 4057108, 4233504, 4270640, 4425936, 4456320, 4614720, 4658880, 5071385, 5124768, 5291880, 5532420, 5644672, 5901248, 6085662, 6405960, 6833024, 7055840, 7376560, 7697280, 8114216, 8467008, 8541280, 8851872, 9229440, 9317760, 10142770, 10249536, 10583760, 11064840, 11802496, 12171324, 12811920, 14111680, 14753120, 15214155, 16228432, 16934016, 17082560, 17703744, 20285540, 20499072, 21167520, 22129680, 24342648, 25623840, 28223360, 29506240, 30428310, 32456864, 34165120, 35407488, 40571080, 42335040, 44259360, 48685296, 51247680, 59012480, 60856620, 64913728, 81142160, 84670080, 88518720, 97370592, 102495360, 121713240, 129827456, 162284320, 177037440, 194741184, 243426480, 324568640, 389482368, 486852960, 649137280, 973705920, 1947411840]

約数ペア:

[(1, 1947411840), (2, 973705920), (3, 649137280), (4, 486852960), (5, 389482368), (6, 324568640), (8, 243426480), (10, 194741184), (11, 177037440), (12, 162284320), (15, 129827456), (16, 121713240), (19, 102495360), (20, 97370592), (22, 88518720), (23, 84670080), (24, 81142160), (30, 64913728), (32, 60856620), (33, 59012480), (38, 51247680), (40, 48685296), (44, 44259360), (46, 42335040), (48, 40571080), (55, 35407488), (57, 34165120), (60, 32456864), (64, 30428310), (66, 29506240), (69, 28223360), (76, 25623840), (80, 24342648), (88, 22129680), (92, 21167520), (95, 20499072), (96, 20285540), (110, 17703744), (114, 17082560), (115, 16934016), (120, 16228432), (128, 15214155), (132, 14753120), (138, 14111680), (152, 12811920), (160, 12171324), (165, 11802496), (176, 11064840), (184, 10583760), (190, 10249536), (192, 10142770), (209, 9317760), (211, 9229440), (220, 8851872), (228, 8541280), (230, 8467008), (240, 8114216), (253, 7697280), (264, 7376560), (276, 7055840), (285, 6833024), (304, 6405960), (320, 6085662), (330, 5901248), (345, 5644672), (352, 5532420), (368, 5291880), (380, 5124768), (384, 5071385), (418, 4658880), (422, 4614720), (437, 4456320), (440, 4425936), (456, 4270640), (460, 4233504), (480, 4057108), (506, 3848640), (528, 3688280), (552, 3527920), (570, 3416512), (608, 3202980), (627, 3105920), (633, 3076480), (640, 3042831), (660, 2950624), (690, 2822336), (704, 2766210), (736, 2645940), (759, 2565760), (760, 2562384), (836, 2329440), (844, 2307360), (874, 2228160), (880, 2212968), (912, 2135320), (920, 2116752), (960, 2028554), (1012, 1924320), (1045, 1863552), (1055, 1845888), (1056, 1844140), (1104, 1763960), (1140, 1708256), (1216, 1601490), (1254, 1552960), (1265, 1539456), (1266, 1538240), (1311, 1485440), (1320, 1475312), (1380, 1411168), (1408, 1383105), (1472, 1322970), (1518, 1282880), (1520, 1281192), (1672, 1164720), (1688, 1153680), (1748, 1114080), (1760, 1106484), (1824, 1067660), (1840, 1058376), (1920, 1014277), (2024, 962160), (2090, 931776), (2110, 922944), (2112, 922070), (2185, 891264), (2208, 881980), (2280, 854128), (2321, 839040), (2432, 800745), (2508, 776480), (2530, 769728), (2532, 769120), (2622, 742720), (2640, 737656), (2760, 705584), (2944, 661485), (3036, 641440), (3040, 640596), (3135, 621184), (3165, 615296), (3344, 582360), (3376, 576840), (3496, 557040), (3520, 553242), (3648, 533830), (3680, 529188), (3795, 513152), (4009, 485760), (4048, 481080), (4180, 465888), (4220, 461472), (4224, 461035), (4370, 445632), (4416, 440990), (4560, 427064), (4642, 419520), (4807, 405120), (4853, 401280), (5016, 388240), (5060, 384864), (5064, 384560), (5244, 371360), (5280, 368828), (5520, 352792), (6072, 320720), (6080, 320298), (6270, 310592), (6330, 307648), (6555, 297088), (6688, 291180), (6752, 288420), (6963, 279680), (6992, 278520), (7040, 276621), (7296, 266915), (7360, 264594), (7590, 256576), (8018, 242880), (8096, 240540), (8360, 232944), (8440, 230736), (8740, 222816), (8832, 220495), (9120, 213532), (9284, 209760), (9614, 202560), (9706, 200640), (10032, 194120), (10120, 192432), (10128, 192280), (10488, 185680), (10560, 184414), (11040, 176396), (11605, 167808), (12027, 161920), (12144, 160360), (12160, 160149), (12540, 155296), (12660, 153824), (13110, 148544), (13376, 145590), (13504, 144210), (13926, 139840), (13984, 139260), (14421, 135040), (14559, 133760), (14720, 132297), (15180, 128288), (16036, 121440), (16192, 120270), (16720, 116472), (16880, 115368), (17480, 111408), (18240, 106766), (18568, 104880), (19228, 101280), (19412, 100320), (20045, 97152), (20064, 97060), (20240, 96216), (20256, 96140), (20976, 92840), (21120, 92207), (22080, 88198), (23210, 83904), (24035, 81024), (24054, 80960), (24265, 80256), (24288, 80180), (25080, 77648), (25320, 76912), (26220, 74272), (26752, 72795), (27008, 72105), (27852, 69920), (27968, 69630), (28842, 67520), (29118, 66880), (30360, 64144), (32072, 60720), (32384, 60135), (33440, 58236), (33760, 57684), (34815, 55936), (34960, 55704), (36480, 53383), (37136, 52440), (38456, 50640), (38824, 50160), (40090, 48576), (40128, 48530), (40480, 48108), (40512, 48070), (41952, 46420), (44099, 44160)]