65281403520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:250

約数の個数: 1024

約数和(自身を含む): 259096320000

約数和(自身を除く): 193814916480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 29, 30, 32, 34, 36, 40, 45, 48, 51, 54, 58, 60, 64, 68, 72, 79, 80, 85, 87, 90, 96, 97, 102, 108, 116, 120, 128, 135, 136, 144, 145, 153, 158, 160, 170, 174, 180, 192, 194, 204, 216, 232, 237, 240, 255, 261, 270, 272, 288, 290, 291, 306, 316, 320, 340, 348, 360, 384, 388, 395, 408, 432, 435, 459, 464, 474, 480, 485, 493, 510, 522, 540, 544, 576, 580, 582, 612, 632, 640, 680, 696, 711, 720, 765, 776, 783, 790, 816, 864, 870, 873, 918, 928, 948, 960, 970, 986, 1020, 1044, 1080, 1088, 1152, 1160, 1164, 1185, 1224, 1264, 1305, 1343, 1360, 1392, 1422, 1440, 1455, 1479, 1530, 1552, 1566, 1580, 1632, 1649, 1728, 1740, 1746, 1836, 1856, 1896, 1920, 1940, 1972, 2040, 2088, 2133, 2160, 2176, 2291, 2295, 2320, 2328, 2370, 2448, 2465, 2528, 2610, 2619, 2686, 2720, 2784, 2813, 2844, 2880, 2910, 2958, 3060, 3104, 3132, 3160, 3264, 3298, 3456, 3480, 3492, 3555, 3672, 3712, 3792, 3880, 3915, 3944, 4029, 4080, 4176, 4266, 4320, 4365, 4437, 4582, 4590, 4640, 4656, 4740, 4896, 4930, 4947, 5056, 5220, 5238, 5372, 5440, 5568, 5626, 5688, 5760, 5820, 5916, 6120, 6208, 6264, 6320, 6528, 6596, 6715, 6873, 6960, 6984, 7110, 7344, 7395, 7584, 7663, 7760, 7830, 7888, 8058, 8160, 8245, 8352, 8439, 8532, 8640, 8730, 8874, 9164, 9180, 9280, 9312, 9480, 9792, 9860, 9894, 10112, 10440, 10476, 10665, 10744, 10880, 11136, 11252, 11376, 11455, 11640, 11832, 12087, 12240, 12416, 12528, 12640, 13095, 13192, 13311, 13430, 13746, 13920, 13968, 14065, 14220, 14688, 14790, 14841, 15168, 15326, 15520, 15660, 15776, 16116, 16320, 16490, 16704, 16878, 17064, 17280, 17460, 17748, 18328, 18360, 18560, 18624, 18960, 19584, 19720, 19788, 20145, 20619, 20880, 20952, 21330, 21488, 22185, 22504, 22752, 22910, 22989, 23280, 23664, 24174, 24480, 24735, 25056, 25280, 25317, 26190, 26384, 26622, 26860, 27492, 27840, 27936, 28130, 28440, 29376, 29580, 29682, 30336, 30652, 31040, 31320, 31552, 32232, 32640, 32980, 33408, 33756, 34128, 34365, 34920, 35496, 36261, 36656, 36720, 37248, 37920, 38315, 38947, 39440, 39576, 40290, 41238, 41760, 41904, 42195, 42660, 42976, 44370, 44523, 45008, 45504, 45820, 45978, 46560, 47328, 47821, 48348, 48960, 49470, 50112, 50560, 50634, 52380, 52768, 53244, 53720, 54984, 55680, 55872, 56260, 56880, 58752, 59160, 59364, 60435, 61304, 61857, 62080, 62640, 63104, 64464, 65960, 66555, 67512, 68256, 68730, 68967, 69840, 70992, 72522, 73312, 73440, 74205, 75840, 75951, 76630, 77894, 78880, 79152, 80580, 82476, 83520, 83808, 84390, 85320, 85952, 88740, 89046, 90016, 91008, 91640, 91956, 93120, 94656, 95642, 96696, 97920, 98940, 100224, 101268, 103095, 104760, 105536, 106488, 107440, 109968, 111744, 112520, 113760, 114945, 116841, 118320, 118728, 120870, 122608, 123714, 125280, 126585, 128928, 130271, 131920, 133110, 135024, 136512, 137460, 137934, 139680, 141984, 143463, 145044, 146624, 146880, 148410, 151680, 151902, 153260, 155788, 157760, 158304, 161160, 164952, 167040, 167616, 168780, 170640, 171904, 177480, 178092, 180032, 181305, 183280, 183912, 186240, 189312, 191284, 193392, 194735, 197880, 202536, 206190, 206901, 209520, 211072, 212976, 214880, 219936, 222227, 222615, 225040, 227520, 229890, 233682, 236640, 237456, 239105, 241740, 245216, 247428, 250560, 253170, 257856, 260542, 263840, 266220, 270048, 273024, 274920, 275868, 279360, 283968, 286926, 290088, 293248, 293760, 296820, 303804, 306520, 309285, 311576, 315520, 316608, 322320, 329904, 335232, 337560, 341280, 344835, 350523, 354960, 356184, 360064, 362610, 366560, 367824, 379755, 382568, 386784, 389470, 390813, 395760, 405072, 412380, 413802, 419040, 425952, 429760, 430389, 439872, 444454, 445230, 450080, 455040, 459780, 467364, 473280, 474912, 478210, 483480, 490432, 494856, 501120, 506340, 515712, 521084, 527680, 532440, 540096, 549840, 551736, 558720, 567936, 573852, 580176, 584205, 593640, 607608, 613040, 618570, 623152, 633216, 644640, 651355, 659808, 666681, 675120, 682560, 689670, 701046, 709920, 712368, 717315, 725220, 733120, 735648, 759510, 765136, 773568, 778940, 781626, 791520, 810144, 824760, 827604, 838080, 851904, 859520, 860778, 879744, 888908, 890460, 900160, 919560, 934728, 946560, 949824, 956420, 966960, 980864, 989712, 1012680, 1034505, 1042168, 1051569, 1055360, 1064880, 1080192, 1099680, 1103472, 1111135, 1147704, 1160352, 1168410, 1172439, 1187280, 1215216, 1226080, 1237140, 1246304, 1289280, 1291167, 1302710, 1319616, 1333362, 1350240, 1365120, 1379340, 1402092, 1419840, 1424736, 1434630, 1450440, 1466240, 1471296, 1519020, 1530272, 1547136, 1557880, 1563252, 1583040, 1620288, 1649520, 1655208, 1676160, 1703808, 1721556, 1752615, 1777816, 1780920, 1800320, 1839120, 1869456, 1899648, 1912840, 1933920, 1954065, 1979424, 2000043, 2025360, 2069010, 2084336, 2103138, 2129760, 2151945, 2199360, 2206944, 2222270, 2295408, 2320704, 2336820, 2344878, 2374560, 2430432, 2452160, 2474280, 2492608, 2578560, 2582334, 2605420, 2639232, 2666724, 2700480, 2758680, 2804184, 2839680, 2849472, 2869260, 2900880, 2942592, 3038040, 3060544, 3115760, 3126504, 3166080, 3240576, 3299040, 3310416, 3333405, 3443112, 3505230, 3517317, 3555632, 3561840, 3678240, 3738912, 3777859, 3825680, 3867840, 3908130, 3958848, 4000086, 4050720, 4138020, 4168672, 4206276, 4259520, 4303890, 4398720, 4413888, 4444540, 4590816, 4641408, 4673640, 4689756, 4749120, 4860864, 4904320, 4948560, 4985216, 5164668, 5210840, 5257845, 5333448, 5400960, 5517360, 5608368, 5698944, 5738520, 5801760, 5862195, 6000129, 6076080, 6121088, 6231520, 6253008, 6455835, 6598080, 6620832, 6666810, 6886224, 7010460, 7034634, 7111264, 7123680, 7356480, 7477824, 7555718, 7651360, 7735680, 7816260, 7917696, 8000172, 8101440, 8276040, 8337344, 8412552, 8519040, 8607780, 8827776, 8889080, 9181632, 9347280, 9379512, 9498240, 9721728, 9897120, 10000215, 10329336, 10421680, 10515690, 10666896, 11034720, 11216736, 11333577, 11477040, 11603520, 11724390, 12000258, 12152160, 12463040, 12506016, 12911670, 13196160, 13241664, 13333620, 13772448, 14020920, 14069268, 14222528, 14247360, 14712960, 14955648, 15111436, 15302720, 15632520, 16000344, 16202880, 16552080, 16674688, 16825104, 17215560, 17586585, 17778160, 18363264, 18694560, 18759024, 18889295, 19794240, 20000430, 20658672, 20843360, 21031380, 21333792, 22069440, 22433472, 22667154, 22954080, 23207040, 23448780, 24000516, 24304320, 24926080, 25012032, 25823340, 26483328, 26667240, 27544896, 28041840, 28138536, 28445056, 28494720, 30000645, 30222872, 30605440, 31265040, 32000688, 33104160, 33650208, 34000731, 34431120, 35173170, 35556320, 37389120, 37518048, 37778590, 39588480, 40000860, 41317344, 41686720, 42062760, 42667584, 44138880, 44866944, 45334308, 45908160, 46897560, 48001032, 48608640, 50024064, 51646680, 53334480, 55089792, 56083680, 56277072, 56667885, 60001290, 60445744, 62530080, 64001376, 66208320, 67300416, 68001462, 68862240, 70346340, 71112640, 74778240, 75036096, 75557180, 80001720, 82634688, 83373440, 84125520, 85335168, 90668616, 91816320, 93795120, 96002064, 102002193, 103293360, 106668960, 112167360, 112554144, 113335770, 120002580, 120891488, 125060160, 128002752, 132416640, 134600832, 136002924, 137724480, 140692680, 142225280, 150072192, 151114360, 160003440, 165269376, 168251040, 170003655, 181337232, 187590240, 192004128, 204004386, 206586720, 213337920, 224334720, 225108288, 226671540, 240005160, 241782976, 250120320, 256005504, 272005848, 275448960, 281385360, 302228720, 320006880, 336502080, 340007310, 362674464, 375180480, 384008256, 408008772, 413173440, 426675840, 450216576, 453343080, 480010320, 483565952, 510010965, 544011696, 562770720, 604457440, 640013760, 673004160, 680014620, 725348928, 750360960, 768016512, 816017544, 826346880, 906686160, 960020640, 1020021930, 1088023392, 1125541440, 1208914880, 1280027520, 1360029240, 1450697856, 1632035088, 1813372320, 1920041280, 2040043860, 2176046784, 2251082880, 2417829760, 2720058480, 3264070176, 3626744640, 3840082560, 4080087720, 4352093568, 5440116960, 6528140352, 7253489280, 8160175440, 10880233920, 13056280704, 16320350880, 21760467840, 32640701760, 65281403520]

約数ペア:

[(1, 65281403520), (2, 32640701760), (3, 21760467840), (4, 16320350880), (5, 13056280704), (6, 10880233920), (8, 8160175440), (9, 7253489280), (10, 6528140352), (12, 5440116960), (15, 4352093568), (16, 4080087720), (17, 3840082560), (18, 3626744640), (20, 3264070176), (24, 2720058480), (27, 2417829760), (29, 2251082880), (30, 2176046784), (32, 2040043860), (34, 1920041280), (36, 1813372320), (40, 1632035088), (45, 1450697856), (48, 1360029240), (51, 1280027520), (54, 1208914880), (58, 1125541440), (60, 1088023392), (64, 1020021930), (68, 960020640), (72, 906686160), (79, 826346880), (80, 816017544), (85, 768016512), (87, 750360960), (90, 725348928), (96, 680014620), (97, 673004160), (102, 640013760), (108, 604457440), (116, 562770720), (120, 544011696), (128, 510010965), (135, 483565952), (136, 480010320), (144, 453343080), (145, 450216576), (153, 426675840), (158, 413173440), (160, 408008772), (170, 384008256), (174, 375180480), (180, 362674464), (192, 340007310), (194, 336502080), (204, 320006880), (216, 302228720), (232, 281385360), (237, 275448960), (240, 272005848), (255, 256005504), (261, 250120320), (270, 241782976), (272, 240005160), (288, 226671540), (290, 225108288), (291, 224334720), (306, 213337920), (316, 206586720), (320, 204004386), (340, 192004128), (348, 187590240), (360, 181337232), (384, 170003655), (388, 168251040), (395, 165269376), (408, 160003440), (432, 151114360), (435, 150072192), (459, 142225280), (464, 140692680), (474, 137724480), (480, 136002924), (485, 134600832), (493, 132416640), (510, 128002752), (522, 125060160), (540, 120891488), (544, 120002580), (576, 113335770), (580, 112554144), (582, 112167360), (612, 106668960), (632, 103293360), (640, 102002193), (680, 96002064), (696, 93795120), (711, 91816320), (720, 90668616), (765, 85335168), (776, 84125520), (783, 83373440), (790, 82634688), (816, 80001720), (864, 75557180), (870, 75036096), (873, 74778240), (918, 71112640), (928, 70346340), (948, 68862240), (960, 68001462), (970, 67300416), (986, 66208320), (1020, 64001376), (1044, 62530080), (1080, 60445744), (1088, 60001290), (1152, 56667885), (1160, 56277072), (1164, 56083680), (1185, 55089792), (1224, 53334480), (1264, 51646680), (1305, 50024064), (1343, 48608640), (1360, 48001032), (1392, 46897560), (1422, 45908160), (1440, 45334308), (1455, 44866944), (1479, 44138880), (1530, 42667584), (1552, 42062760), (1566, 41686720), (1580, 41317344), (1632, 40000860), (1649, 39588480), (1728, 37778590), (1740, 37518048), (1746, 37389120), (1836, 35556320), (1856, 35173170), (1896, 34431120), (1920, 34000731), (1940, 33650208), (1972, 33104160), (2040, 32000688), (2088, 31265040), (2133, 30605440), (2160, 30222872), (2176, 30000645), (2291, 28494720), (2295, 28445056), (2320, 28138536), (2328, 28041840), (2370, 27544896), (2448, 26667240), (2465, 26483328), (2528, 25823340), (2610, 25012032), (2619, 24926080), (2686, 24304320), (2720, 24000516), (2784, 23448780), (2813, 23207040), (2844, 22954080), (2880, 22667154), (2910, 22433472), (2958, 22069440), (3060, 21333792), (3104, 21031380), (3132, 20843360), (3160, 20658672), (3264, 20000430), (3298, 19794240), (3456, 18889295), (3480, 18759024), (3492, 18694560), (3555, 18363264), (3672, 17778160), (3712, 17586585), (3792, 17215560), (3880, 16825104), (3915, 16674688), (3944, 16552080), (4029, 16202880), (4080, 16000344), (4176, 15632520), (4266, 15302720), (4320, 15111436), (4365, 14955648), (4437, 14712960), (4582, 14247360), (4590, 14222528), (4640, 14069268), (4656, 14020920), (4740, 13772448), (4896, 13333620), (4930, 13241664), (4947, 13196160), (5056, 12911670), (5220, 12506016), (5238, 12463040), (5372, 12152160), (5440, 12000258), (5568, 11724390), (5626, 11603520), (5688, 11477040), (5760, 11333577), (5820, 11216736), (5916, 11034720), (6120, 10666896), (6208, 10515690), (6264, 10421680), (6320, 10329336), (6528, 10000215), (6596, 9897120), (6715, 9721728), (6873, 9498240), (6960, 9379512), (6984, 9347280), (7110, 9181632), (7344, 8889080), (7395, 8827776), (7584, 8607780), (7663, 8519040), (7760, 8412552), (7830, 8337344), (7888, 8276040), (8058, 8101440), (8160, 8000172), (8245, 7917696), (8352, 7816260), (8439, 7735680), (8532, 7651360), (8640, 7555718), (8730, 7477824), (8874, 7356480), (9164, 7123680), (9180, 7111264), (9280, 7034634), (9312, 7010460), (9480, 6886224), (9792, 6666810), (9860, 6620832), (9894, 6598080), (10112, 6455835), (10440, 6253008), (10476, 6231520), (10665, 6121088), (10744, 6076080), (10880, 6000129), (11136, 5862195), (11252, 5801760), (11376, 5738520), (11455, 5698944), (11640, 5608368), (11832, 5517360), (12087, 5400960), (12240, 5333448), (12416, 5257845), (12528, 5210840), (12640, 5164668), (13095, 4985216), (13192, 4948560), (13311, 4904320), (13430, 4860864), (13746, 4749120), (13920, 4689756), (13968, 4673640), (14065, 4641408), (14220, 4590816), (14688, 4444540), (14790, 4413888), (14841, 4398720), (15168, 4303890), (15326, 4259520), (15520, 4206276), (15660, 4168672), (15776, 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(32980, 1979424), (33408, 1954065), (33756, 1933920), (34128, 1912840), (34365, 1899648), (34920, 1869456), (35496, 1839120), (36261, 1800320), (36656, 1780920), (36720, 1777816), (37248, 1752615), (37920, 1721556), (38315, 1703808), (38947, 1676160), (39440, 1655208), (39576, 1649520), (40290, 1620288), (41238, 1583040), (41760, 1563252), (41904, 1557880), (42195, 1547136), (42660, 1530272), (42976, 1519020), (44370, 1471296), (44523, 1466240), (45008, 1450440), (45504, 1434630), (45820, 1424736), (45978, 1419840), (46560, 1402092), (47328, 1379340), (47821, 1365120), (48348, 1350240), (48960, 1333362), (49470, 1319616), (50112, 1302710), (50560, 1291167), (50634, 1289280), (52380, 1246304), (52768, 1237140), (53244, 1226080), (53720, 1215216), (54984, 1187280), (55680, 1172439), (55872, 1168410), (56260, 1160352), (56880, 1147704), (58752, 1111135), (59160, 1103472), (59364, 1099680), (60435, 1080192), (61304, 1064880), (61857, 1055360), (62080, 1051569), (62640, 1042168), (63104, 1034505), (64464, 1012680), (65960, 989712), (66555, 980864), (67512, 966960), (68256, 956420), (68730, 949824), (68967, 946560), (69840, 934728), (70992, 919560), (72522, 900160), (73312, 890460), (73440, 888908), (74205, 879744), (75840, 860778), (75951, 859520), (76630, 851904), (77894, 838080), (78880, 827604), (79152, 824760), (80580, 810144), (82476, 791520), (83520, 781626), (83808, 778940), (84390, 773568), (85320, 765136), (85952, 759510), (88740, 735648), (89046, 733120), (90016, 725220), (91008, 717315), (91640, 712368), (91956, 709920), (93120, 701046), (94656, 689670), (95642, 682560), (96696, 675120), (97920, 666681), (98940, 659808), (100224, 651355), (101268, 644640), (103095, 633216), (104760, 623152), (105536, 618570), (106488, 613040), (107440, 607608), (109968, 593640), (111744, 584205), (112520, 580176), (113760, 573852), (114945, 567936), (116841, 558720), (118320, 551736), (118728, 549840), (120870, 540096), (122608, 532440), (123714, 527680), (125280, 521084), (126585, 515712), (128928, 506340), (130271, 501120), (131920, 494856), (133110, 490432), (135024, 483480), (136512, 478210), (137460, 474912), (137934, 473280), (139680, 467364), (141984, 459780), (143463, 455040), (145044, 450080), (146624, 445230), (146880, 444454), (148410, 439872), (151680, 430389), (151902, 429760), (153260, 425952), (155788, 419040), (157760, 413802), (158304, 412380), (161160, 405072), (164952, 395760), (167040, 390813), (167616, 389470), (168780, 386784), (170640, 382568), (171904, 379755), (177480, 367824), (178092, 366560), (180032, 362610), (181305, 360064), (183280, 356184), (183912, 354960), (186240, 350523), (189312, 344835), (191284, 341280), (193392, 337560), (194735, 335232), (197880, 329904), (202536, 322320), (206190, 316608), (206901, 315520), (209520, 311576), (211072, 309285), (212976, 306520), (214880, 303804), (219936, 296820), (222227, 293760), (222615, 293248), (225040, 290088), (227520, 286926), (229890, 283968), (233682, 279360), (236640, 275868), (237456, 274920), (239105, 273024), (241740, 270048), (245216, 266220), (247428, 263840), (250560, 260542), (253170, 257856)]