80307002880

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^3$

素因数の和:141

約数の個数: 800

約数和(自身を含む): 320085013248

約数和(自身を除く): 239778010368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 64, 65, 72, 78, 80, 81, 90, 93, 96, 104, 108, 117, 120, 124, 128, 130, 135, 144, 155, 156, 160, 162, 180, 186, 192, 195, 208, 216, 234, 240, 248, 256, 260, 270, 279, 288, 310, 312, 320, 324, 351, 360, 372, 384, 390, 403, 405, 416, 432, 465, 468, 480, 496, 512, 520, 540, 558, 576, 585, 620, 624, 640, 648, 702, 720, 744, 768, 780, 806, 810, 832, 837, 864, 930, 936, 960, 961, 992, 1040, 1053, 1080, 1116, 1152, 1170, 1209, 1240, 1248, 1280, 1296, 1395, 1404, 1440, 1488, 1536, 1560, 1612, 1620, 1664, 1674, 1728, 1755, 1860, 1872, 1920, 1922, 1984, 2015, 2080, 2106, 2160, 2232, 2304, 2340, 2418, 2480, 2496, 2511, 2560, 2592, 2790, 2808, 2880, 2883, 2976, 3120, 3224, 3240, 3328, 3348, 3456, 3510, 3627, 3720, 3744, 3840, 3844, 3968, 4030, 4160, 4185, 4212, 4320, 4464, 4608, 4680, 4805, 4836, 4960, 4992, 5022, 5184, 5265, 5580, 5616, 5760, 5766, 5952, 6045, 6240, 6448, 6480, 6656, 6696, 6912, 7020, 7254, 7440, 7488, 7680, 7688, 7936, 8060, 8320, 8370, 8424, 8640, 8649, 8928, 9360, 9610, 9672, 9920, 9984, 10044, 10368, 10530, 10881, 11160, 11232, 11520, 11532, 11904, 12090, 12480, 12493, 12555, 12896, 12960, 13392, 13824, 14040, 14415, 14508, 14880, 14976, 15376, 15872, 16120, 16640, 16740, 16848, 17280, 17298, 17856, 18135, 18720, 19220, 19344, 19840, 19968, 20088, 20736, 21060, 21762, 22320, 22464, 23040, 23064, 23808, 24180, 24960, 24986, 25110, 25792, 25920, 25947, 26784, 28080, 28830, 29016, 29760, 29791, 29952, 30752, 32240, 32643, 33280, 33480, 33696, 34560, 34596, 35712, 36270, 37440, 37479, 38440, 38688, 39680, 40176, 41472, 42120, 43245, 43524, 44640, 44928, 46128, 47616, 48360, 49920, 49972, 50220, 51584, 51840, 51894, 53568, 54405, 56160, 57660, 58032, 59520, 59582, 59904, 61504, 62465, 64480, 65286, 66960, 67392, 69120, 69192, 71424, 72540, 74880, 74958, 76880, 77376, 77841, 79360, 80352, 84240, 86490, 87048, 89280, 89373, 89856, 92256, 96720, 99840, 99944, 100440, 103168, 103680, 103788, 107136, 108810, 112320, 112437, 115320, 116064, 119040, 119164, 123008, 124930, 128960, 129735, 130572, 133920, 134784, 138384, 142848, 145080, 148955, 149760, 149916, 153760, 154752, 155682, 160704, 163215, 168480, 172980, 174096, 178560, 178746, 179712, 184512, 187395, 193440, 199888, 200880, 206336, 207360, 207576, 214272, 217620, 224640, 224874, 230640, 232128, 238080, 238328, 246016, 249860, 257920, 259470, 261144, 267840, 268119, 269568, 276768, 290160, 297910, 299520, 299832, 307520, 309504, 311364, 321408, 326430, 336960, 337311, 345960, 348192, 357120, 357492, 369024, 374790, 386880, 387283, 389205, 399776, 401760, 415152, 428544, 435240, 446865, 449280, 449748, 461280, 464256, 476656, 492032, 499720, 515840, 518940, 522288, 535680, 536238, 539136, 553536, 562185, 580320, 595820, 599664, 615040, 619008, 622728, 642816, 652860, 673920, 674622, 691920, 696384, 714240, 714984, 738048, 749580, 773760, 774566, 778410, 799552, 803520, 804357, 830304, 870480, 893730, 898560, 899496, 922560, 928512, 953312, 999440, 1011933, 1031680, 1037880, 1044576, 1071360, 1072476, 1107072, 1124370, 1160640, 1161849, 1191640, 1199328, 1230080, 1245456, 1285632, 1305720, 1340595, 1347840, 1349244, 1383840, 1392768, 1429968, 1476096, 1499160, 1547520, 1549132, 1556820, 1599104, 1607040, 1608714, 1660608, 1686555, 1740960, 1787460, 1798992, 1845120, 1857024, 1906624, 1936415, 1998880, 2023866, 2075760, 2089152, 2142720, 2144952, 2214144, 2248740, 2321280, 2323698, 2383280, 2398656, 2413071, 2460160, 2490912, 2611440, 2681190, 2695680, 2698488, 2767680, 2785536, 2859936, 2998320, 3095040, 3098264, 3113640, 3198208, 3214080, 3217428, 3321216, 3373110, 3481920, 3485547, 3574920, 3597984, 3690240, 3813248, 3872830, 3997760, 4021785, 4047732, 4151520, 4178304, 4289904, 4428288, 4497480, 4642560, 4647396, 4766560, 4797312, 4826142, 4981824, 5059665, 5222880, 5362380, 5396976, 5535360, 5571072, 5719872, 5809245, 5996640, 6196528, 6227280, 6396416, 6428160, 6434856, 6642432, 6746220, 6963840, 6971094, 7149840, 7195968, 7380480, 7626496, 7745660, 7995520, 8043570, 8095464, 8303040, 8356608, 8579808, 8994960, 9285120, 9294792, 9533120, 9594624, 9652284, 9963648, 10119330, 10445760, 10456641, 10724760, 10793952, 11070720, 11439744, 11618490, 11993280, 12065355, 12393056, 12454560, 12869712, 13284864, 13492440, 13927680, 13942188, 14299680, 14391936, 15252992, 15491320, 15991040, 16087140, 16190928, 16606080, 16713216, 17159616, 17427735, 17989920, 18589584, 19066240, 19189248, 19304568, 19927296, 20238660, 20891520, 20913282, 21449520, 21587904, 22141440, 22879488, 23236980, 23986560, 24130710, 24786112, 24909120, 25739424, 26984880, 27855360, 27884376, 28599360, 28783872, 30982640, 31369923, 31982080, 32174280, 32381856, 33212160, 34319232, 34855470, 35979840, 37179168, 38132480, 38609136, 39854592, 40477320, 41783040, 41826564, 42899040, 43175808, 45758976, 46473960, 47973120, 48261420, 49572224, 49818240, 51478848, 52283205, 53969760, 55768752, 57198720, 57567744, 61965280, 62739846, 64348560, 64763712, 66424320, 68638464, 69710940, 71959680, 74358336, 76264960, 77218272, 80954640, 83566080, 83653128, 85798080, 86351616, 92947920, 95946240, 96522840, 99144448, 99636480, 102957696, 104566410, 107939520, 111537504, 114397440, 123930560, 125479692, 128697120, 129527424, 137276928, 139421880, 143919360, 148716672, 154436544, 156849615, 161909280, 167306256, 171596160, 172703232, 185895840, 193045680, 198288896, 199272960, 205915392, 209132820, 215879040, 223075008, 228794880, 247861120, 250959384, 257394240, 259054848, 278843760, 287838720, 297433344, 308873088, 313699230, 323818560, 334612512, 343192320, 371791680, 386091360, 411830784, 418265640, 431758080, 446150016, 495722240, 501918768, 514788480, 518109696, 557687520, 594866688, 617746176, 627398460, 647637120, 669225024, 686384640, 743583360, 772182720, 836531280, 863516160, 892300032, 991444480, 1003837536, 1029576960, 1115375040, 1235492352, 1254796920, 1295274240, 1338450048, 1487166720, 1544365440, 1673062560, 1784600064, 2007675072, 2059153920, 2230750080, 2509593840, 2590548480, 2676900096, 2974333440, 3088730880, 3346125120, 4015350144, 4461500160, 5019187680, 5353800192, 6177461760, 6692250240, 8030700288, 8923000320, 10038375360, 13384500480, 16061400576, 20076750720, 26769000960, 40153501440, 80307002880]

約数ペア:

[(1, 80307002880), (2, 40153501440), (3, 26769000960), (4, 20076750720), (5, 16061400576), (6, 13384500480), (8, 10038375360), (9, 8923000320), (10, 8030700288), (12, 6692250240), (13, 6177461760), (15, 5353800192), (16, 5019187680), (18, 4461500160), (20, 4015350144), (24, 3346125120), (26, 3088730880), (27, 2974333440), (30, 2676900096), (31, 2590548480), (32, 2509593840), (36, 2230750080), (39, 2059153920), (40, 2007675072), (45, 1784600064), (48, 1673062560), (52, 1544365440), (54, 1487166720), (60, 1338450048), (62, 1295274240), (64, 1254796920), (65, 1235492352), (72, 1115375040), (78, 1029576960), (80, 1003837536), (81, 991444480), (90, 892300032), (93, 863516160), (96, 836531280), (104, 772182720), (108, 743583360), (117, 686384640), (120, 669225024), (124, 647637120), (128, 627398460), (130, 617746176), (135, 594866688), (144, 557687520), (155, 518109696), (156, 514788480), (160, 501918768), (162, 495722240), (180, 446150016), (186, 431758080), (192, 418265640), (195, 411830784), (208, 386091360), (216, 371791680), (234, 343192320), (240, 334612512), (248, 323818560), (256, 313699230), (260, 308873088), (270, 297433344), (279, 287838720), (288, 278843760), (310, 259054848), (312, 257394240), (320, 250959384), (324, 247861120), (351, 228794880), (360, 223075008), (372, 215879040), (384, 209132820), (390, 205915392), (403, 199272960), (405, 198288896), (416, 193045680), (432, 185895840), (465, 172703232), (468, 171596160), (480, 167306256), (496, 161909280), (512, 156849615), (520, 154436544), (540, 148716672), (558, 143919360), (576, 139421880), (585, 137276928), (620, 129527424), (624, 128697120), (640, 125479692), (648, 123930560), (702, 114397440), (720, 111537504), (744, 107939520), (768, 104566410), (780, 102957696), (806, 99636480), (810, 99144448), (832, 96522840), (837, 95946240), (864, 92947920), (930, 86351616), (936, 85798080), (960, 83653128), (961, 83566080), (992, 80954640), (1040, 77218272), (1053, 76264960), (1080, 74358336), (1116, 71959680), (1152, 69710940), (1170, 68638464), (1209, 66424320), (1240, 64763712), (1248, 64348560), (1280, 62739846), (1296, 61965280), (1395, 57567744), (1404, 57198720), (1440, 55768752), (1488, 53969760), (1536, 52283205), (1560, 51478848), (1612, 49818240), (1620, 49572224), (1664, 48261420), (1674, 47973120), (1728, 46473960), (1755, 45758976), (1860, 43175808), (1872, 42899040), (1920, 41826564), (1922, 41783040), (1984, 40477320), (2015, 39854592), (2080, 38609136), (2106, 38132480), (2160, 37179168), (2232, 35979840), (2304, 34855470), (2340, 34319232), (2418, 33212160), (2480, 32381856), (2496, 32174280), (2511, 31982080), (2560, 31369923), (2592, 30982640), (2790, 28783872), (2808, 28599360), (2880, 27884376), (2883, 27855360), (2976, 26984880), (3120, 25739424), (3224, 24909120), (3240, 24786112), (3328, 24130710), (3348, 23986560), (3456, 23236980), (3510, 22879488), (3627, 22141440), (3720, 21587904), (3744, 21449520), (3840, 20913282), (3844, 20891520), (3968, 20238660), (4030, 19927296), (4160, 19304568), (4185, 19189248), (4212, 19066240), (4320, 18589584), (4464, 17989920), (4608, 17427735), (4680, 17159616), (4805, 16713216), (4836, 16606080), (4960, 16190928), (4992, 16087140), (5022, 15991040), (5184, 15491320), (5265, 15252992), (5580, 14391936), (5616, 14299680), (5760, 13942188), (5766, 13927680), (5952, 13492440), (6045, 13284864), (6240, 12869712), (6448, 12454560), (6480, 12393056), (6656, 12065355), (6696, 11993280), (6912, 11618490), (7020, 11439744), (7254, 11070720), (7440, 10793952), (7488, 10724760), (7680, 10456641), (7688, 10445760), (7936, 10119330), (8060, 9963648), (8320, 9652284), (8370, 9594624), (8424, 9533120), (8640, 9294792), (8649, 9285120), (8928, 8994960), (9360, 8579808), (9610, 8356608), (9672, 8303040), (9920, 8095464), (9984, 8043570), (10044, 7995520), (10368, 7745660), (10530, 7626496), (10881, 7380480), (11160, 7195968), (11232, 7149840), (11520, 6971094), (11532, 6963840), (11904, 6746220), (12090, 6642432), (12480, 6434856), (12493, 6428160), (12555, 6396416), (12896, 6227280), (12960, 6196528), (13392, 5996640), (13824, 5809245), (14040, 5719872), (14415, 5571072), (14508, 5535360), (14880, 5396976), (14976, 5362380), (15376, 5222880), (15872, 5059665), (16120, 4981824), (16640, 4826142), (16740, 4797312), (16848, 4766560), (17280, 4647396), (17298, 4642560), (17856, 4497480), (18135, 4428288), (18720, 4289904), (19220, 4178304), (19344, 4151520), (19840, 4047732), (19968, 4021785), (20088, 3997760), (20736, 3872830), (21060, 3813248), (21762, 3690240), (22320, 3597984), (22464, 3574920), (23040, 3485547), (23064, 3481920), (23808, 3373110), (24180, 3321216), (24960, 3217428), (24986, 3214080), (25110, 3198208), (25792, 3113640), (25920, 3098264), (25947, 3095040), (26784, 2998320), (28080, 2859936), (28830, 2785536), (29016, 2767680), (29760, 2698488), (29791, 2695680), (29952, 2681190), (30752, 2611440), (32240, 2490912), (32643, 2460160), (33280, 2413071), (33480, 2398656), (33696, 2383280), (34560, 2323698), (34596, 2321280), (35712, 2248740), (36270, 2214144), (37440, 2144952), (37479, 2142720), (38440, 2089152), (38688, 2075760), (39680, 2023866), (40176, 1998880), (41472, 1936415), (42120, 1906624), (43245, 1857024), (43524, 1845120), (44640, 1798992), (44928, 1787460), (46128, 1740960), (47616, 1686555), (48360, 1660608), (49920, 1608714), (49972, 1607040), (50220, 1599104), (51584, 1556820), (51840, 1549132), (51894, 1547520), (53568, 1499160), (54405, 1476096), (56160, 1429968), (57660, 1392768), (58032, 1383840), (59520, 1349244), (59582, 1347840), (59904, 1340595), (61504, 1305720), (62465, 1285632), (64480, 1245456), (65286, 1230080), (66960, 1199328), (67392, 1191640), (69120, 1161849), (69192, 1160640), (71424, 1124370), (72540, 1107072), (74880, 1072476), (74958, 1071360), (76880, 1044576), (77376, 1037880), (77841, 1031680), (79360, 1011933), (80352, 999440), (84240, 953312), (86490, 928512), (87048, 922560), (89280, 899496), (89373, 898560), (89856, 893730), (92256, 870480), (96720, 830304), (99840, 804357), (99944, 803520), (100440, 799552), (103168, 778410), (103680, 774566), (103788, 773760), (107136, 749580), (108810, 738048), (112320, 714984), (112437, 714240), (115320, 696384), (116064, 691920), (119040, 674622), (119164, 673920), (123008, 652860), (124930, 642816), (128960, 622728), (129735, 619008), (130572, 615040), (133920, 599664), (134784, 595820), (138384, 580320), (142848, 562185), (145080, 553536), (148955, 539136), (149760, 536238), (149916, 535680), (153760, 522288), (154752, 518940), (155682, 515840), (160704, 499720), (163215, 492032), (168480, 476656), (172980, 464256), (174096, 461280), (178560, 449748), (178746, 449280), (179712, 446865), (184512, 435240), (187395, 428544), (193440, 415152), (199888, 401760), (200880, 399776), (206336, 389205), (207360, 387283), (207576, 386880), (214272, 374790), (217620, 369024), (224640, 357492), (224874, 357120), (230640, 348192), (232128, 345960), (238080, 337311), (238328, 336960), (246016, 326430), (249860, 321408), (257920, 311364), (259470, 309504), (261144, 307520), (267840, 299832), (268119, 299520), (269568, 297910), (276768, 290160)]