28162780800

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1305

約数の個数: 768

約数和(自身を含む): 119478067200

約数和(自身を除く): 91315286400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 62, 64, 66, 70, 75, 77, 80, 84, 88, 93, 96, 100, 105, 110, 112, 120, 124, 128, 132, 140, 150, 154, 155, 160, 165, 168, 175, 176, 186, 192, 200, 210, 217, 220, 224, 231, 240, 248, 264, 275, 280, 300, 308, 310, 320, 330, 336, 341, 350, 352, 372, 384, 385, 400, 420, 434, 440, 448, 462, 465, 480, 496, 525, 528, 550, 560, 600, 616, 620, 640, 651, 660, 672, 682, 700, 704, 744, 770, 775, 800, 825, 840, 868, 880, 896, 924, 930, 960, 992, 1023, 1050, 1056, 1085, 1100, 1120, 1155, 1200, 1229, 1232, 1240, 1302, 1320, 1344, 1364, 1400, 1408, 1488, 1540, 1550, 1600, 1650, 1680, 1705, 1736, 1760, 1848, 1860, 1920, 1925, 1984, 2046, 2100, 2112, 2170, 2200, 2240, 2310, 2325, 2387, 2400, 2458, 2464, 2480, 2604, 2640, 2688, 2728, 2800, 2976, 3080, 3100, 3200, 3255, 3300, 3360, 3410, 3472, 3520, 3687, 3696, 3720, 3850, 3968, 4092, 4200, 4224, 4340, 4400, 4480, 4620, 4650, 4774, 4800, 4916, 4928, 4960, 5115, 5208, 5280, 5425, 5456, 5600, 5775, 5952, 6145, 6160, 6200, 6510, 6600, 6720, 6820, 6944, 7040, 7161, 7374, 7392, 7440, 7700, 8184, 8400, 8525, 8603, 8680, 8800, 9240, 9300, 9548, 9600, 9832, 9856, 9920, 10230, 10416, 10560, 10850, 10912, 11200, 11550, 11904, 11935, 12290, 12320, 12400, 13020, 13200, 13440, 13519, 13640, 13888, 14322, 14748, 14784, 14880, 15400, 16275, 16368, 16800, 17050, 17206, 17360, 17600, 18435, 18480, 18600, 19096, 19664, 19840, 20460, 20832, 21120, 21700, 21824, 22400, 23100, 23870, 24580, 24640, 24800, 25575, 25809, 26040, 26400, 27038, 27280, 27776, 28644, 29496, 29568, 29760, 30725, 30800, 32550, 32736, 33600, 34100, 34412, 34720, 35200, 35805, 36870, 36960, 37200, 38099, 38192, 39328, 40557, 40920, 41664, 43015, 43400, 43648, 46200, 47740, 49160, 49280, 49600, 51150, 51618, 52080, 52800, 54076, 54560, 57288, 58992, 59520, 59675, 61450, 61600, 65100, 65472, 67200, 67595, 68200, 68824, 69440, 71610, 73740, 73920, 74400, 76198, 76384, 78656, 81114, 81840, 83328, 86030, 86800, 92175, 92400, 94633, 95480, 98320, 99200, 102300, 103236, 104160, 105600, 108152, 109120, 114297, 114576, 117984, 119350, 122900, 123200, 129045, 130200, 130944, 135190, 136400, 137648, 138880, 143220, 147480, 147840, 148800, 152396, 152768, 157312, 162228, 163680, 172060, 173600, 179025, 184350, 184800, 189266, 190495, 190960, 196640, 202785, 204600, 206472, 208320, 215075, 216304, 218240, 228594, 229152, 235968, 238700, 245800, 246400, 258090, 260400, 266693, 270380, 272800, 275296, 283899, 286440, 294960, 297600, 304792, 305536, 324456, 327360, 337975, 344120, 347200, 358050, 368700, 369600, 378532, 380990, 381920, 393280, 405570, 409200, 412944, 416640, 419089, 430150, 432608, 457188, 458304, 471936, 473165, 477400, 491600, 516180, 520800, 533386, 540760, 545600, 550592, 567798, 571485, 572880, 589920, 609584, 645225, 648912, 654720, 675950, 688240, 694400, 716100, 737400, 739200, 757064, 761980, 763840, 786560, 800079, 811140, 818400, 825888, 838178, 860300, 865216, 914376, 916608, 946330, 952475, 954800, 983200, 1013925, 1032360, 1041600, 1066772, 1081520, 1091200, 1101184, 1135596, 1142970, 1145760, 1179840, 1219168, 1257267, 1290450, 1297824, 1333465, 1351900, 1376480, 1419495, 1432200, 1474800, 1514128, 1523960, 1527680, 1600158, 1622280, 1636800, 1651776, 1676356, 1720600, 1730432, 1828752, 1892660, 1904950, 1909600, 1966400, 2027850, 2064720, 2083200, 2095445, 2133544, 2163040, 2271192, 2285940, 2291520, 2359680, 2365825, 2438336, 2514534, 2580900, 2595648, 2666930, 2703800, 2752960, 2838990, 2857425, 2864400, 2933623, 2949600, 3028256, 3047920, 3200316, 3244560, 3273600, 3303552, 3352712, 3441200, 3657504, 3785320, 3809900, 3819200, 3932800, 4000395, 4055700, 4129440, 4190890, 4267088, 4326080, 4542384, 4571880, 4583040, 4731650, 4876672, 5029068, 5161800, 5191296, 5333860, 5407600, 5505920, 5677980, 5714850, 5728800, 5867246, 5899200, 6056512, 6095840, 6286335, 6400632, 6489120, 6667325, 6705424, 6882400, 7097475, 7315008, 7570640, 7619800, 7638400, 8000790, 8111400, 8258880, 8381780, 8534176, 8652160, 8800869, 9084768, 9143760, 9463300, 10058136, 10323600, 10477225, 10667720, 10815200, 11355960, 11429700, 11457600, 11734492, 11798400, 12113024, 12191680, 12572670, 12801264, 12978240, 13334650, 13410848, 13764800, 14194950, 14630016, 14668115, 15141280, 15239600, 16001580, 16222800, 16517760, 16763560, 17068352, 17601738, 18169536, 18287520, 18926600, 20001975, 20116272, 20647200, 20954450, 21335440, 21630400, 22711920, 22859400, 22915200, 23468984, 24383360, 25145340, 25602528, 25956480, 26669300, 26821696, 27529600, 28389900, 29336230, 30282560, 30479200, 31431675, 32003160, 32445600, 33527120, 34136704, 35203476, 36339072, 36575040, 37853200, 40003950, 40232544, 41294400, 41908900, 42670880, 43260800, 44004345, 45423840, 45718800, 46937968, 50290680, 51205056, 53338600, 53643392, 56779800, 58672460, 60565120, 60958400, 62863350, 64006320, 64891200, 67054240, 70406952, 73150080, 73340575, 75706400, 80007900, 80465088, 82588800, 83817800, 85341760, 88008690, 90847680, 91437600, 93875936, 100581360, 102410112, 106677200, 113559600, 117344920, 121916800, 125726700, 128012640, 129782400, 134108480, 140813904, 146681150, 151412800, 160015800, 160930176, 167635600, 170683520, 176017380, 181695360, 182875200, 187751872, 201162720, 213354400, 220021725, 227119200, 234689840, 251453400, 256025280, 268216960, 281627808, 293362300, 302825600, 320031600, 335271200, 352034760, 365750400, 375503744, 402325440, 426708800, 440043450, 454238400, 469379680, 502906800, 512050560, 563255616, 586724600, 640063200, 670542400, 704069520, 804650880, 853417600, 880086900, 908476800, 938759360, 1005813600, 1126511232, 1173449200, 1280126400, 1341084800, 1408139040, 1760173800, 1877518720, 2011627200, 2346898400, 2560252800, 2816278080, 3520347600, 4023254400, 4693796800, 5632556160, 7040695200, 9387593600, 14081390400, 28162780800]

約数ペア:

[(1, 28162780800), (2, 14081390400), (3, 9387593600), (4, 7040695200), (5, 5632556160), (6, 4693796800), (7, 4023254400), (8, 3520347600), (10, 2816278080), (11, 2560252800), (12, 2346898400), (14, 2011627200), (15, 1877518720), (16, 1760173800), (20, 1408139040), (21, 1341084800), (22, 1280126400), (24, 1173449200), (25, 1126511232), (28, 1005813600), (30, 938759360), (31, 908476800), (32, 880086900), (33, 853417600), (35, 804650880), (40, 704069520), (42, 670542400), (44, 640063200), (48, 586724600), (50, 563255616), (55, 512050560), (56, 502906800), (60, 469379680), (62, 454238400), (64, 440043450), (66, 426708800), (70, 402325440), (75, 375503744), (77, 365750400), (80, 352034760), (84, 335271200), (88, 320031600), (93, 302825600), (96, 293362300), (100, 281627808), (105, 268216960), (110, 256025280), (112, 251453400), (120, 234689840), (124, 227119200), (128, 220021725), (132, 213354400), (140, 201162720), (150, 187751872), (154, 182875200), (155, 181695360), (160, 176017380), (165, 170683520), (168, 167635600), (175, 160930176), (176, 160015800), (186, 151412800), (192, 146681150), (200, 140813904), (210, 134108480), (217, 129782400), (220, 128012640), (224, 125726700), (231, 121916800), (240, 117344920), (248, 113559600), (264, 106677200), (275, 102410112), (280, 100581360), (300, 93875936), (308, 91437600), (310, 90847680), (320, 88008690), (330, 85341760), (336, 83817800), (341, 82588800), (350, 80465088), (352, 80007900), (372, 75706400), (384, 73340575), (385, 73150080), (400, 70406952), (420, 67054240), (434, 64891200), (440, 64006320), (448, 62863350), (462, 60958400), (465, 60565120), (480, 58672460), (496, 56779800), (525, 53643392), (528, 53338600), (550, 51205056), (560, 50290680), (600, 46937968), (616, 45718800), (620, 45423840), (640, 44004345), (651, 43260800), (660, 42670880), (672, 41908900), (682, 41294400), (700, 40232544), (704, 40003950), (744, 37853200), (770, 36575040), (775, 36339072), (800, 35203476), (825, 34136704), (840, 33527120), (868, 32445600), (880, 32003160), (896, 31431675), (924, 30479200), (930, 30282560), (960, 29336230), (992, 28389900), (1023, 27529600), (1050, 26821696), (1056, 26669300), (1085, 25956480), (1100, 25602528), (1120, 25145340), (1155, 24383360), (1200, 23468984), (1229, 22915200), (1232, 22859400), (1240, 22711920), (1302, 21630400), (1320, 21335440), (1344, 20954450), (1364, 20647200), (1400, 20116272), (1408, 20001975), (1488, 18926600), (1540, 18287520), (1550, 18169536), (1600, 17601738), (1650, 17068352), (1680, 16763560), (1705, 16517760), (1736, 16222800), (1760, 16001580), (1848, 15239600), (1860, 15141280), (1920, 14668115), (1925, 14630016), (1984, 14194950), (2046, 13764800), (2100, 13410848), (2112, 13334650), (2170, 12978240), (2200, 12801264), (2240, 12572670), (2310, 12191680), (2325, 12113024), (2387, 11798400), (2400, 11734492), (2458, 11457600), (2464, 11429700), (2480, 11355960), (2604, 10815200), (2640, 10667720), (2688, 10477225), (2728, 10323600), (2800, 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(9548, 2949600), (9600, 2933623), (9832, 2864400), (9856, 2857425), (9920, 2838990), (10230, 2752960), (10416, 2703800), (10560, 2666930), (10850, 2595648), (10912, 2580900), (11200, 2514534), (11550, 2438336), (11904, 2365825), (11935, 2359680), (12290, 2291520), (12320, 2285940), (12400, 2271192), (13020, 2163040), (13200, 2133544), (13440, 2095445), (13519, 2083200), (13640, 2064720), (13888, 2027850), (14322, 1966400), (14748, 1909600), (14784, 1904950), (14880, 1892660), (15400, 1828752), (16275, 1730432), (16368, 1720600), (16800, 1676356), (17050, 1651776), (17206, 1636800), (17360, 1622280), (17600, 1600158), (18435, 1527680), (18480, 1523960), (18600, 1514128), (19096, 1474800), (19664, 1432200), (19840, 1419495), (20460, 1376480), (20832, 1351900), (21120, 1333465), (21700, 1297824), (21824, 1290450), (22400, 1257267), (23100, 1219168), (23870, 1179840), (24580, 1145760), (24640, 1142970), (24800, 1135596), (25575, 1101184), (25809, 1091200), (26040, 1081520), (26400, 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(76384, 368700), (78656, 358050), (81114, 347200), (81840, 344120), (83328, 337975), (86030, 327360), (86800, 324456), (92175, 305536), (92400, 304792), (94633, 297600), (95480, 294960), (98320, 286440), (99200, 283899), (102300, 275296), (103236, 272800), (104160, 270380), (105600, 266693), (108152, 260400), (109120, 258090), (114297, 246400), (114576, 245800), (117984, 238700), (119350, 235968), (122900, 229152), (123200, 228594), (129045, 218240), (130200, 216304), (130944, 215075), (135190, 208320), (136400, 206472), (137648, 204600), (138880, 202785), (143220, 196640), (147480, 190960), (147840, 190495), (148800, 189266), (152396, 184800), (152768, 184350), (157312, 179025), (162228, 173600), (163680, 172060)]