81410676480

素因数分解:

$2^8\times 3^5\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:451

約数の個数: 864

約数和(自身を含む): 337485657600

約数和(自身を除く): 256074981120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 139, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 256, 269, 270, 278, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 417, 420, 432, 448, 480, 486, 504, 538, 540, 556, 560, 567, 576, 630, 640, 648, 672, 695, 720, 756, 768, 807, 810, 834, 840, 864, 896, 945, 960, 972, 973, 1008, 1076, 1080, 1112, 1120, 1134, 1152, 1215, 1251, 1260, 1280, 1296, 1344, 1345, 1390, 1440, 1512, 1614, 1620, 1668, 1680, 1701, 1728, 1792, 1883, 1890, 1920, 1944, 1946, 2016, 2085, 2152, 2160, 2224, 2240, 2268, 2304, 2421, 2430, 2502, 2520, 2592, 2688, 2690, 2780, 2835, 2880, 2919, 3024, 3228, 3240, 3336, 3360, 3402, 3456, 3753, 3766, 3780, 3840, 3888, 3892, 4032, 4035, 4170, 4304, 4320, 4448, 4480, 4536, 4842, 4860, 4865, 5004, 5040, 5184, 5376, 5380, 5560, 5649, 5670, 5760, 5838, 6048, 6255, 6456, 6480, 6672, 6720, 6804, 6912, 7263, 7506, 7532, 7560, 7776, 7784, 8064, 8070, 8340, 8505, 8608, 8640, 8757, 8896, 8960, 9072, 9415, 9684, 9720, 9730, 10008, 10080, 10368, 10760, 11120, 11259, 11298, 11340, 11520, 11676, 12096, 12105, 12510, 12912, 12960, 13344, 13440, 13608, 14526, 14595, 15012, 15064, 15120, 15552, 15568, 16128, 16140, 16680, 16947, 17010, 17216, 17280, 17514, 17792, 18144, 18765, 18830, 19368, 19440, 19460, 20016, 20160, 20736, 21520, 21789, 22240, 22518, 22596, 22680, 23352, 24192, 24210, 25020, 25824, 25920, 26271, 26688, 26880, 27216, 28245, 29052, 29190, 30024, 30128, 30240, 31104, 31136, 32280, 33360, 33777, 33894, 34020, 34432, 34560, 35028, 35584, 36288, 36315, 37391, 37530, 37660, 38736, 38880, 38920, 40032, 40320, 43040, 43578, 43785, 44480, 45036, 45192, 45360, 46704, 48384, 48420, 50040, 50841, 51648, 51840, 52542, 53376, 54432, 56295, 56490, 58104, 58380, 60048, 60256, 60480, 62208, 62272, 64560, 65367, 66720, 67554, 67788, 68040, 68864, 70056, 72576, 72630, 74782, 75060, 75320, 77472, 77760, 77840, 78813, 80064, 80640, 84735, 86080, 87156, 87570, 88960, 90072, 90384, 90720, 93408, 96840, 100080, 101682, 103296, 103680, 105084, 106752, 108864, 108945, 112173, 112590, 112980, 116208, 116760, 120096, 120512, 120960, 124544, 129120, 130734, 131355, 133440, 135108, 135576, 136080, 140112, 145152, 145260, 149564, 150120, 150640, 152523, 154944, 155520, 155680, 157626, 160128, 168885, 169470, 172160, 174312, 175140, 177920, 180144, 180768, 181440, 186816, 186955, 193680, 200160, 203364, 206592, 210168, 217728, 217890, 224346, 225180, 225960, 232416, 233520, 236439, 240192, 241024, 241920, 249088, 254205, 258240, 261468, 261737, 262710, 266880, 270216, 271152, 272160, 280224, 290520, 299128, 300240, 301280, 305046, 309888, 311040, 311360, 315252, 320256, 326835, 336519, 337770, 338940, 344320, 348624, 350280, 360288, 361536, 362880, 373632, 373910, 387360, 394065, 400320, 406728, 420336, 435456, 435780, 448692, 450360, 451920, 457569, 464832, 467040, 472878, 480384, 482048, 508410, 516480, 522936, 523474, 525420, 533760, 540432, 542304, 544320, 560448, 560865, 581040, 598256, 600480, 602560, 610092, 619776, 622720, 630504, 653670, 673038, 675540, 677880, 697248, 700560, 720576, 723072, 725760, 747264, 747820, 762615, 774720, 785211, 788130, 800640, 813456, 840672, 871560, 897384, 900720, 903840, 915138, 929664, 934080, 945756, 960768, 1009557, 1016820, 1032960, 1045872, 1046948, 1050840, 1080864, 1084608, 1088640, 1120896, 1121730, 1162080, 1182195, 1196512, 1200960, 1205120, 1220184, 1245440, 1261008, 1307340, 1308685, 1346076, 1351080, 1355760, 1394496, 1401120, 1441152, 1446144, 1495640, 1525230, 1549440, 1570422, 1576260, 1601280, 1626912, 1681344, 1682595, 1743120, 1794768, 1801440, 1807680, 1830276, 1859328, 1868160, 1891512, 2019114, 2033640, 2091744, 2093896, 2101680, 2161728, 2169216, 2177280, 2241792, 2243460, 2287845, 2324160, 2355633, 2364390, 2393024, 2401920, 2410240, 2440368, 2522016, 2614680, 2617370, 2692152, 2702160, 2711520, 2788992, 2802240, 2882304, 2991280, 3028671, 3050460, 3098880, 3140844, 3152520, 3253824, 3362688, 3365190, 3486240, 3589536, 3602880, 3615360, 3660552, 3736320, 3783024, 3926055, 4038228, 4067280, 4183488, 4187792, 4203360, 4323456, 4338432, 4486920, 4575690, 4648320, 4711266, 4728780, 4786048, 4803840, 4880736, 5044032, 5047785, 5229360, 5234740, 5384304, 5404320, 5423040, 5577984, 5604480, 5982560, 6057342, 6100920, 6281688, 6305040, 6507648, 6725376, 6730380, 6972480, 7066899, 7179072, 7205760, 7230720, 7321104, 7566048, 7852110, 8076456, 8134560, 8366976, 8375584, 8406720, 8646912, 8973840, 9086013, 9151380, 9296640, 9422532, 9457560, 9572096, 9761472, 10088064, 10095570, 10458720, 10469480, 10768608, 10808640, 10846080, 11208960, 11778165, 11965120, 12114684, 12201840, 12563376, 12610080, 13015296, 13460760, 13944960, 14133798, 14358144, 14411520, 14642208, 15132096, 15143355, 15704220, 16152912, 16269120, 16733952, 16751168, 16813440, 17947680, 18172026, 18302760, 18845064, 18915120, 19522944, 20176128, 20191140, 20917440, 20938960, 21200697, 21537216, 21617280, 21692160, 23556330, 23930240, 24229368, 24403680, 25126752, 25220160, 26921520, 27889920, 28267596, 28716288, 29284416, 30264192, 30286710, 31408440, 32305824, 32538240, 33502336, 33626880, 35334495, 35895360, 36344052, 36605520, 37690128, 37830240, 39045888, 40382280, 41834880, 41877920, 42401394, 43074432, 43234560, 45430065, 47112660, 47860480, 48458736, 48807360, 50253504, 50440320, 53843040, 56535192, 58568832, 60528384, 60573420, 62816880, 63602091, 64611648, 65076480, 67004672, 70668990, 71790720, 72688104, 73211040, 75380256, 75660480, 80764560, 83669760, 83755840, 84802788, 86148864, 90860130, 94225320, 96917472, 97614720, 100507008, 100880640, 106003485, 107686080, 113070384, 117137664, 121146840, 125633760, 127204182, 129223296, 141337980, 143581440, 145376208, 146422080, 150760512, 151320960, 161529120, 167511680, 169605576, 181720260, 188450640, 193834944, 195229440, 201014016, 212006970, 215372160, 226140768, 242293680, 251267520, 254408364, 258446592, 282675960, 290752416, 292844160, 301521024, 302641920, 318010455, 323058240, 335023360, 339211152, 363440520, 376901280, 387669888, 424013940, 430744320, 452281536, 484587360, 502535040, 508816728, 565351920, 581504832, 585688320, 603042048, 636020910, 646116480, 678422304, 726881040, 753802560, 775339776, 848027880, 904563072, 969174720, 1005070080, 1017633456, 1130703840, 1163009664, 1272041820, 1292232960, 1356844608, 1453762080, 1507605120, 1696055760, 1809126144, 1938349440, 2035266912, 2261407680, 2326019328, 2544083640, 2713689216, 2907524160, 3015210240, 3392111520, 3876698880, 4070533824, 4522815360, 5088167280, 5427378432, 5815048320, 6784223040, 8141067648, 9045630720, 10176334560, 11630096640, 13568446080, 16282135296, 20352669120, 27136892160, 40705338240, 81410676480]

約数ペア:

[(1, 81410676480), (2, 40705338240), (3, 27136892160), (4, 20352669120), (5, 16282135296), (6, 13568446080), (7, 11630096640), (8, 10176334560), (9, 9045630720), (10, 8141067648), (12, 6784223040), (14, 5815048320), (15, 5427378432), (16, 5088167280), (18, 4522815360), (20, 4070533824), (21, 3876698880), (24, 3392111520), (27, 3015210240), (28, 2907524160), (30, 2713689216), (32, 2544083640), (35, 2326019328), (36, 2261407680), (40, 2035266912), (42, 1938349440), (45, 1809126144), (48, 1696055760), (54, 1507605120), (56, 1453762080), (60, 1356844608), (63, 1292232960), (64, 1272041820), (70, 1163009664), (72, 1130703840), (80, 1017633456), (81, 1005070080), (84, 969174720), (90, 904563072), (96, 848027880), (105, 775339776), (108, 753802560), (112, 726881040), (120, 678422304), (126, 646116480), (128, 636020910), (135, 603042048), (139, 585688320), (140, 581504832), (144, 565351920), (160, 508816728), (162, 502535040), (168, 484587360), (180, 452281536), (189, 430744320), (192, 424013940), (210, 387669888), (216, 376901280), (224, 363440520), (240, 339211152), (243, 335023360), (252, 323058240), (256, 318010455), (269, 302641920), (270, 301521024), (278, 292844160), (280, 290752416), (288, 282675960), (315, 258446592), (320, 254408364), (324, 251267520), (336, 242293680), (360, 226140768), (378, 215372160), (384, 212006970), (405, 201014016), (417, 195229440), (420, 193834944), (432, 188450640), (448, 181720260), (480, 169605576), (486, 167511680), (504, 161529120), (538, 151320960), (540, 150760512), (556, 146422080), (560, 145376208), (567, 143581440), (576, 141337980), (630, 129223296), (640, 127204182), (648, 125633760), (672, 121146840), (695, 117137664), (720, 113070384), (756, 107686080), (768, 106003485), (807, 100880640), (810, 100507008), (834, 97614720), (840, 96917472), (864, 94225320), (896, 90860130), (945, 86148864), (960, 84802788), (972, 83755840), (973, 83669760), (1008, 80764560), (1076, 75660480), (1080, 75380256), (1112, 73211040), (1120, 72688104), (1134, 71790720), (1152, 70668990), (1215, 67004672), (1251, 65076480), (1260, 64611648), (1280, 63602091), (1296, 62816880), (1344, 60573420), (1345, 60528384), (1390, 58568832), (1440, 56535192), (1512, 53843040), (1614, 50440320), (1620, 50253504), (1668, 48807360), (1680, 48458736), (1701, 47860480), (1728, 47112660), (1792, 45430065), (1883, 43234560), (1890, 43074432), (1920, 42401394), (1944, 41877920), (1946, 41834880), (2016, 40382280), (2085, 39045888), (2152, 37830240), (2160, 37690128), (2224, 36605520), (2240, 36344052), (2268, 35895360), (2304, 35334495), (2421, 33626880), (2430, 33502336), (2502, 32538240), (2520, 32305824), (2592, 31408440), (2688, 30286710), (2690, 30264192), (2780, 29284416), (2835, 28716288), (2880, 28267596), (2919, 27889920), (3024, 26921520), (3228, 25220160), (3240, 25126752), (3336, 24403680), (3360, 24229368), (3402, 23930240), (3456, 23556330), (3753, 21692160), (3766, 21617280), (3780, 21537216), (3840, 21200697), (3888, 20938960), (3892, 20917440), (4032, 20191140), (4035, 20176128), (4170, 19522944), (4304, 18915120), (4320, 18845064), (4448, 18302760), (4480, 18172026), (4536, 17947680), (4842, 16813440), (4860, 16751168), (4865, 16733952), (5004, 16269120), (5040, 16152912), (5184, 15704220), (5376, 15143355), (5380, 15132096), (5560, 14642208), (5649, 14411520), (5670, 14358144), (5760, 14133798), (5838, 13944960), (6048, 13460760), (6255, 13015296), (6456, 12610080), (6480, 12563376), (6672, 12201840), (6720, 12114684), (6804, 11965120), (6912, 11778165), (7263, 11208960), (7506, 10846080), (7532, 10808640), (7560, 10768608), (7776, 10469480), (7784, 10458720), (8064, 10095570), (8070, 10088064), (8340, 9761472), (8505, 9572096), (8608, 9457560), (8640, 9422532), (8757, 9296640), (8896, 9151380), (8960, 9086013), (9072, 8973840), (9415, 8646912), (9684, 8406720), (9720, 8375584), (9730, 8366976), (10008, 8134560), (10080, 8076456), (10368, 7852110), (10760, 7566048), (11120, 7321104), (11259, 7230720), (11298, 7205760), (11340, 7179072), (11520, 7066899), (11676, 6972480), (12096, 6730380), (12105, 6725376), (12510, 6507648), (12912, 6305040), (12960, 6281688), (13344, 6100920), (13440, 6057342), (13608, 5982560), (14526, 5604480), (14595, 5577984), (15012, 5423040), (15064, 5404320), (15120, 5384304), (15552, 5234740), (15568, 5229360), (16128, 5047785), (16140, 5044032), (16680, 4880736), (16947, 4803840), (17010, 4786048), (17216, 4728780), (17280, 4711266), (17514, 4648320), (17792, 4575690), (18144, 4486920), (18765, 4338432), (18830, 4323456), (19368, 4203360), (19440, 4187792), (19460, 4183488), (20016, 4067280), (20160, 4038228), (20736, 3926055), (21520, 3783024), (21789, 3736320), (22240, 3660552), (22518, 3615360), (22596, 3602880), (22680, 3589536), (23352, 3486240), (24192, 3365190), (24210, 3362688), (25020, 3253824), (25824, 3152520), (25920, 3140844), (26271, 3098880), (26688, 3050460), (26880, 3028671), (27216, 2991280), (28245, 2882304), (29052, 2802240), (29190, 2788992), (30024, 2711520), (30128, 2702160), (30240, 2692152), (31104, 2617370), (31136, 2614680), (32280, 2522016), (33360, 2440368), (33777, 2410240), (33894, 2401920), (34020, 2393024), (34432, 2364390), (34560, 2355633), (35028, 2324160), (35584, 2287845), (36288, 2243460), (36315, 2241792), (37391, 2177280), (37530, 2169216), (37660, 2161728), (38736, 2101680), (38880, 2093896), (38920, 2091744), (40032, 2033640), (40320, 2019114), (43040, 1891512), (43578, 1868160), (43785, 1859328), (44480, 1830276), (45036, 1807680), (45192, 1801440), (45360, 1794768), (46704, 1743120), (48384, 1682595), (48420, 1681344), (50040, 1626912), (50841, 1601280), (51648, 1576260), (51840, 1570422), (52542, 1549440), (53376, 1525230), (54432, 1495640), (56295, 1446144), (56490, 1441152), (58104, 1401120), (58380, 1394496), (60048, 1355760), (60256, 1351080), (60480, 1346076), (62208, 1308685), (62272, 1307340), (64560, 1261008), (65367, 1245440), (66720, 1220184), (67554, 1205120), (67788, 1200960), (68040, 1196512), (68864, 1182195), (70056, 1162080), (72576, 1121730), (72630, 1120896), (74782, 1088640), (75060, 1084608), (75320, 1080864), (77472, 1050840), (77760, 1046948), (77840, 1045872), (78813, 1032960), (80064, 1016820), (80640, 1009557), (84735, 960768), (86080, 945756), (87156, 934080), (87570, 929664), (88960, 915138), (90072, 903840), (90384, 900720), (90720, 897384), (93408, 871560), (96840, 840672), (100080, 813456), (101682, 800640), (103296, 788130), (103680, 785211), (105084, 774720), (106752, 762615), (108864, 747820), (108945, 747264), (112173, 725760), (112590, 723072), (112980, 720576), (116208, 700560), (116760, 697248), (120096, 677880), (120512, 675540), (120960, 673038), (124544, 653670), (129120, 630504), (130734, 622720), (131355, 619776), (133440, 610092), (135108, 602560), (135576, 600480), (136080, 598256), (140112, 581040), (145152, 560865), (145260, 560448), (149564, 544320), (150120, 542304), (150640, 540432), (152523, 533760), (154944, 525420), (155520, 523474), (155680, 522936), (157626, 516480), (160128, 508410), (168885, 482048), (169470, 480384), (172160, 472878), (174312, 467040), (175140, 464832), (177920, 457569), (180144, 451920), (180768, 450360), (181440, 448692), (186816, 435780), (186955, 435456), (193680, 420336), (200160, 406728), (203364, 400320), (206592, 394065), (210168, 387360), (217728, 373910), (217890, 373632), (224346, 362880), (225180, 361536), (225960, 360288), (232416, 350280), (233520, 348624), (236439, 344320), (240192, 338940), (241024, 337770), (241920, 336519), (249088, 326835), (254205, 320256), (258240, 315252), (261468, 311360), (261737, 311040), (262710, 309888), (266880, 305046), (270216, 301280), (271152, 300240), (272160, 299128), (280224, 290520)]