28807027200

素因数分解:

$2^9\times 3^2\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:437

約数の個数: 720

約数和(自身を含む): 119129250240

約数和(自身を除く): 90322223040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 139, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 256, 257, 278, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 417, 420, 448, 450, 480, 504, 512, 514, 525, 556, 560, 576, 600, 630, 640, 672, 695, 700, 720, 768, 771, 800, 834, 840, 896, 900, 960, 973, 1008, 1028, 1050, 1112, 1120, 1152, 1200, 1251, 1260, 1280, 1285, 1344, 1390, 1400, 1440, 1536, 1542, 1575, 1600, 1668, 1680, 1792, 1799, 1800, 1920, 1946, 2016, 2056, 2085, 2100, 2224, 2240, 2304, 2313, 2400, 2502, 2520, 2560, 2570, 2688, 2780, 2800, 2880, 2919, 3084, 3150, 3200, 3336, 3360, 3475, 3584, 3598, 3600, 3840, 3855, 3892, 4032, 4112, 4170, 4200, 4448, 4480, 4608, 4626, 4800, 4865, 5004, 5040, 5140, 5376, 5397, 5560, 5600, 5760, 5838, 6168, 6255, 6300, 6400, 6425, 6672, 6720, 6950, 7196, 7200, 7680, 7710, 7784, 8064, 8224, 8340, 8400, 8757, 8896, 8960, 8995, 9252, 9600, 9730, 10008, 10080, 10280, 10425, 10752, 10794, 11120, 11200, 11520, 11565, 11676, 12336, 12510, 12600, 12800, 12850, 13344, 13440, 13900, 14392, 14400, 14595, 15420, 15568, 16128, 16191, 16448, 16680, 16800, 17514, 17792, 17920, 17990, 18504, 19200, 19275, 19460, 20016, 20160, 20560, 20850, 21588, 22240, 22400, 23040, 23130, 23352, 24325, 24672, 25020, 25200, 25700, 26688, 26880, 26985, 27800, 28784, 28800, 29190, 30840, 31136, 31275, 32256, 32382, 32896, 33360, 33600, 35028, 35584, 35723, 35980, 37008, 38400, 38550, 38920, 40032, 40320, 41120, 41700, 43176, 43785, 44480, 44800, 44975, 46260, 46704, 48650, 49344, 50040, 50400, 51400, 53376, 53760, 53970, 55600, 57568, 57600, 57825, 58380, 61680, 62272, 62550, 64764, 65792, 66720, 67200, 70056, 71168, 71446, 71960, 72975, 74016, 77100, 77840, 80064, 80640, 80955, 82240, 83400, 86352, 87570, 88960, 89600, 89950, 92520, 93408, 97300, 98688, 100080, 100800, 102800, 106752, 107169, 107940, 111200, 115136, 115200, 115650, 116760, 123360, 124544, 125100, 129528, 131584, 133440, 134400, 134925, 140112, 142892, 143920, 145950, 148032, 154200, 155680, 160128, 161280, 161910, 164480, 166800, 172704, 175140, 177920, 178615, 179900, 185040, 186816, 194600, 197376, 200160, 201600, 205600, 213504, 214338, 215880, 218925, 222400, 230272, 231300, 233520, 246720, 249088, 250061, 250200, 259056, 266880, 268800, 269850, 280224, 285784, 287840, 291900, 296064, 308400, 311360, 320256, 321507, 323820, 328960, 333600, 345408, 350280, 355840, 357230, 359800, 370080, 373632, 389200, 394752, 400320, 403200, 404775, 411200, 428676, 431760, 437850, 444800, 460544, 462600, 467040, 493440, 498176, 500122, 500400, 518112, 533760, 535845, 539700, 560448, 571568, 575680, 583800, 592128, 616800, 622720, 640512, 643014, 647640, 657920, 667200, 690816, 700560, 714460, 719600, 740160, 747264, 750183, 778400, 800640, 806400, 809550, 822400, 857352, 863520, 875700, 889600, 893075, 921088, 925200, 934080, 986880, 1000244, 1000800, 1036224, 1067520, 1071690, 1079400, 1120896, 1143136, 1151360, 1167600, 1184256, 1233600, 1245440, 1250305, 1286028, 1295280, 1334400, 1381632, 1401120, 1428920, 1439200, 1480320, 1494528, 1500366, 1556800, 1601280, 1607535, 1619100, 1644800, 1714704, 1727040, 1751400, 1779200, 1786150, 1850400, 1868160, 1973760, 2000488, 2001600, 2072448, 2143380, 2158800, 2241792, 2250549, 2286272, 2302720, 2335200, 2467200, 2490880, 2500610, 2572056, 2590560, 2668800, 2679225, 2763264, 2802240, 2857840, 2878400, 2960640, 3000732, 3113600, 3202560, 3215070, 3238200, 3289600, 3429408, 3454080, 3502800, 3572300, 3700800, 3736320, 3750915, 4000976, 4003200, 4144896, 4286760, 4317600, 4483584, 4501098, 4572544, 4605440, 4670400, 4934400, 5001220, 5144112, 5181120, 5337600, 5358450, 5604480, 5715680, 5756800, 5921280, 6001464, 6227200, 6251525, 6430140, 6476400, 6858816, 6908160, 7005600, 7144600, 7401600, 7472640, 7501830, 8001952, 8006400, 8037675, 8289792, 8573520, 8635200, 9002196, 9145088, 9340800, 9868800, 10002440, 10288224, 10362240, 10716900, 11208960, 11252745, 11431360, 11513600, 12002928, 12454400, 12503050, 12860280, 12952800, 13717632, 13816320, 14011200, 14289200, 14803200, 15003660, 16003904, 16012800, 16075350, 17147040, 17270400, 18004392, 18290176, 18681600, 18754575, 20004880, 20576448, 20724480, 21433800, 22417920, 22505490, 22862720, 23027200, 24005856, 25006100, 25720560, 25905600, 27435264, 28022400, 28578400, 29606400, 30007320, 32007808, 32150700, 34294080, 34540800, 36008784, 37363200, 37509150, 40009760, 41152896, 41448960, 42867600, 45010980, 45725440, 48011712, 50012200, 51441120, 51811200, 54870528, 56044800, 56263725, 57156800, 60014640, 64015616, 64301400, 68588160, 69081600, 72017568, 75018300, 80019520, 82305792, 85735200, 90021960, 91450880, 96023424, 100024400, 102882240, 103622400, 112089600, 112527450, 114313600, 120029280, 128031232, 128602800, 137176320, 144035136, 150036600, 160039040, 164611584, 171470400, 180043920, 192046848, 200048800, 205764480, 207244800, 225054900, 228627200, 240058560, 257205600, 274352640, 288070272, 300073200, 320078080, 342940800, 360087840, 384093696, 400097600, 411528960, 450109800, 457254400, 480117120, 514411200, 576140544, 600146400, 640156160, 685881600, 720175680, 800195200, 823057920, 900219600, 960234240, 1028822400, 1152281088, 1200292800, 1371763200, 1440351360, 1600390400, 1800439200, 1920468480, 2057644800, 2400585600, 2880702720, 3200780800, 3600878400, 4115289600, 4801171200, 5761405440, 7201756800, 9602342400, 14403513600, 28807027200]

約数ペア:

[(1, 28807027200), (2, 14403513600), (3, 9602342400), (4, 7201756800), (5, 5761405440), (6, 4801171200), (7, 4115289600), (8, 3600878400), (9, 3200780800), (10, 2880702720), (12, 2400585600), (14, 2057644800), (15, 1920468480), (16, 1800439200), (18, 1600390400), (20, 1440351360), (21, 1371763200), (24, 1200292800), (25, 1152281088), (28, 1028822400), (30, 960234240), (32, 900219600), (35, 823057920), (36, 800195200), (40, 720175680), (42, 685881600), (45, 640156160), (48, 600146400), (50, 576140544), (56, 514411200), (60, 480117120), (63, 457254400), (64, 450109800), (70, 411528960), (72, 400097600), (75, 384093696), (80, 360087840), (84, 342940800), (90, 320078080), (96, 300073200), (100, 288070272), (105, 274352640), (112, 257205600), (120, 240058560), (126, 228627200), (128, 225054900), (139, 207244800), (140, 205764480), (144, 200048800), (150, 192046848), (160, 180043920), (168, 171470400), (175, 164611584), (180, 160039040), (192, 150036600), (200, 144035136), (210, 137176320), (224, 128602800), (225, 128031232), (240, 120029280), (252, 114313600), (256, 112527450), (257, 112089600), (278, 103622400), (280, 102882240), (288, 100024400), (300, 96023424), (315, 91450880), (320, 90021960), (336, 85735200), (350, 82305792), (360, 80019520), (384, 75018300), (400, 72017568), (417, 69081600), (420, 68588160), (448, 64301400), (450, 64015616), (480, 60014640), (504, 57156800), (512, 56263725), (514, 56044800), (525, 54870528), (556, 51811200), (560, 51441120), (576, 50012200), (600, 48011712), (630, 45725440), (640, 45010980), (672, 42867600), (695, 41448960), (700, 41152896), (720, 40009760), (768, 37509150), (771, 37363200), (800, 36008784), (834, 34540800), (840, 34294080), (896, 32150700), (900, 32007808), (960, 30007320), (973, 29606400), (1008, 28578400), (1028, 28022400), (1050, 27435264), (1112, 25905600), (1120, 25720560), (1152, 25006100), (1200, 24005856), (1251, 23027200), (1260, 22862720), (1280, 22505490), (1285, 22417920), (1344, 21433800), (1390, 20724480), (1400, 20576448), (1440, 20004880), (1536, 18754575), (1542, 18681600), (1575, 18290176), (1600, 18004392), (1668, 17270400), (1680, 17147040), (1792, 16075350), (1799, 16012800), (1800, 16003904), (1920, 15003660), (1946, 14803200), (2016, 14289200), (2056, 14011200), (2085, 13816320), (2100, 13717632), (2224, 12952800), (2240, 12860280), (2304, 12503050), (2313, 12454400), (2400, 12002928), (2502, 11513600), (2520, 11431360), (2560, 11252745), (2570, 11208960), (2688, 10716900), (2780, 10362240), (2800, 10288224), (2880, 10002440), (2919, 9868800), (3084, 9340800), (3150, 9145088), (3200, 9002196), (3336, 8635200), (3360, 8573520), (3475, 8289792), (3584, 8037675), (3598, 8006400), (3600, 8001952), (3840, 7501830), (3855, 7472640), (3892, 7401600), (4032, 7144600), (4112, 7005600), (4170, 6908160), (4200, 6858816), (4448, 6476400), (4480, 6430140), (4608, 6251525), (4626, 6227200), (4800, 6001464), (4865, 5921280), (5004, 5756800), (5040, 5715680), (5140, 5604480), (5376, 5358450), (5397, 5337600), (5560, 5181120), (5600, 5144112), (5760, 5001220), (5838, 4934400), (6168, 4670400), (6255, 4605440), (6300, 4572544), (6400, 4501098), (6425, 4483584), (6672, 4317600), (6720, 4286760), (6950, 4144896), (7196, 4003200), (7200, 4000976), (7680, 3750915), (7710, 3736320), (7784, 3700800), (8064, 3572300), (8224, 3502800), (8340, 3454080), (8400, 3429408), (8757, 3289600), (8896, 3238200), (8960, 3215070), (8995, 3202560), (9252, 3113600), (9600, 3000732), (9730, 2960640), (10008, 2878400), (10080, 2857840), (10280, 2802240), (10425, 2763264), (10752, 2679225), (10794, 2668800), (11120, 2590560), (11200, 2572056), (11520, 2500610), (11565, 2490880), (11676, 2467200), (12336, 2335200), (12510, 2302720), (12600, 2286272), (12800, 2250549), (12850, 2241792), (13344, 2158800), (13440, 2143380), (13900, 2072448), (14392, 2001600), (14400, 2000488), (14595, 1973760), (15420, 1868160), (15568, 1850400), (16128, 1786150), (16191, 1779200), (16448, 1751400), (16680, 1727040), (16800, 1714704), (17514, 1644800), (17792, 1619100), (17920, 1607535), (17990, 1601280), (18504, 1556800), (19200, 1500366), (19275, 1494528), (19460, 1480320), (20016, 1439200), (20160, 1428920), (20560, 1401120), (20850, 1381632), (21588, 1334400), (22240, 1295280), (22400, 1286028), (23040, 1250305), (23130, 1245440), (23352, 1233600), (24325, 1184256), (24672, 1167600), (25020, 1151360), (25200, 1143136), (25700, 1120896), (26688, 1079400), (26880, 1071690), (26985, 1067520), (27800, 1036224), (28784, 1000800), (28800, 1000244), (29190, 986880), (30840, 934080), (31136, 925200), (31275, 921088), (32256, 893075), (32382, 889600), (32896, 875700), (33360, 863520), (33600, 857352), (35028, 822400), (35584, 809550), (35723, 806400), (35980, 800640), (37008, 778400), (38400, 750183), (38550, 747264), (38920, 740160), (40032, 719600), (40320, 714460), (41120, 700560), (41700, 690816), (43176, 667200), (43785, 657920), (44480, 647640), (44800, 643014), (44975, 640512), (46260, 622720), (46704, 616800), (48650, 592128), (49344, 583800), (50040, 575680), (50400, 571568), (51400, 560448), (53376, 539700), (53760, 535845), (53970, 533760), (55600, 518112), (57568, 500400), (57600, 500122), (57825, 498176), (58380, 493440), (61680, 467040), (62272, 462600), (62550, 460544), (64764, 444800), (65792, 437850), (66720, 431760), (67200, 428676), (70056, 411200), (71168, 404775), (71446, 403200), (71960, 400320), (72975, 394752), (74016, 389200), (77100, 373632), (77840, 370080), (80064, 359800), (80640, 357230), (80955, 355840), (82240, 350280), (83400, 345408), (86352, 333600), (87570, 328960), (88960, 323820), (89600, 321507), (89950, 320256), (92520, 311360), (93408, 308400), (97300, 296064), (98688, 291900), (100080, 287840), (100800, 285784), (102800, 280224), (106752, 269850), (107169, 268800), (107940, 266880), (111200, 259056), (115136, 250200), (115200, 250061), (115650, 249088), (116760, 246720), (123360, 233520), (124544, 231300), (125100, 230272), (129528, 222400), (131584, 218925), (133440, 215880), (134400, 214338), (134925, 213504), (140112, 205600), (142892, 201600), (143920, 200160), (145950, 197376), (148032, 194600), (154200, 186816), (155680, 185040), (160128, 179900), (161280, 178615), (161910, 177920), (164480, 175140), (166800, 172704)]