80655730560

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1619}}^1$

素因数の和:1712

約数の個数: 480

約数和(自身を含む): 297811225800

約数和(自身を除く): 217155495240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 540, 558, 576, 620, 640, 648, 720, 744, 810, 837, 864, 930, 960, 961, 992, 1080, 1116, 1152, 1240, 1296, 1395, 1440, 1488, 1619, 1620, 1674, 1728, 1860, 1920, 1922, 1984, 2160, 2232, 2480, 2511, 2592, 2790, 2880, 2883, 2976, 3238, 3240, 3348, 3456, 3720, 3844, 3968, 4185, 4320, 4464, 4805, 4857, 4960, 5022, 5184, 5580, 5760, 5766, 5952, 6476, 6480, 6696, 7440, 7688, 8095, 8370, 8640, 8649, 8928, 9610, 9714, 9920, 10044, 10368, 11160, 11532, 11904, 12555, 12952, 12960, 13392, 14415, 14571, 14880, 15376, 16190, 16740, 17280, 17298, 17856, 19220, 19428, 19840, 20088, 22320, 23064, 24285, 25110, 25904, 25920, 25947, 26784, 28830, 29142, 29760, 30752, 32380, 33480, 34596, 35712, 38440, 38856, 40176, 43245, 43713, 44640, 46128, 48570, 50189, 50220, 51808, 51840, 51894, 53568, 57660, 58284, 59520, 61504, 64760, 66960, 69192, 72855, 76880, 77712, 77841, 80352, 86490, 87426, 89280, 92256, 97140, 100378, 100440, 103616, 103788, 107136, 115320, 116568, 123008, 129520, 129735, 131139, 133920, 138384, 145710, 150567, 153760, 155424, 155682, 160704, 172980, 174852, 178560, 184512, 194280, 200756, 200880, 207232, 207576, 218565, 230640, 233136, 250945, 259040, 259470, 262278, 267840, 276768, 291420, 301134, 307520, 310848, 311364, 321408, 345960, 349704, 369024, 388560, 389205, 401512, 401760, 415152, 437130, 451701, 461280, 466272, 501890, 518080, 518940, 524556, 535680, 553536, 582840, 602268, 615040, 621696, 622728, 655695, 691920, 699408, 752835, 777120, 778410, 803024, 803520, 830304, 874260, 903402, 922560, 932544, 1003780, 1036160, 1037880, 1049112, 1107072, 1165680, 1204536, 1245456, 1311390, 1355103, 1383840, 1398816, 1505670, 1554240, 1555859, 1556820, 1606048, 1607040, 1660608, 1748520, 1806804, 1845120, 1865088, 2007560, 2075760, 2098224, 2258505, 2331360, 2409072, 2490912, 2622780, 2710206, 2767680, 2797632, 3011340, 3108480, 3111718, 3113640, 3212096, 3321216, 3497040, 3613608, 4015120, 4065309, 4151520, 4196448, 4517010, 4662720, 4667577, 4818144, 4981824, 5245560, 5420412, 5535360, 5595264, 6022680, 6223436, 6227280, 6424192, 6775515, 6994080, 7227216, 7779295, 8030240, 8130618, 8303040, 8392896, 9034020, 9325440, 9335154, 9636288, 9963648, 10491120, 10840824, 12045360, 12446872, 12454560, 13551030, 13988160, 14002731, 14454432, 15558590, 16060480, 16261236, 16606080, 16785792, 18068040, 18670308, 19272576, 20326545, 20982240, 21681648, 23337885, 24090720, 24893744, 24909120, 27102060, 27976320, 28005462, 28908864, 31117180, 32120960, 32522472, 36136080, 37340616, 40653090, 41964480, 42008193, 43363296, 46675770, 48181440, 49787488, 49818240, 54204120, 56010924, 57817728, 62234360, 65044944, 70013655, 72272160, 74681232, 81306180, 83928960, 84016386, 86726592, 93351540, 96362880, 99574976, 108408240, 112021848, 124468720, 126024579, 130089888, 140027310, 144544320, 149362464, 162612360, 168032772, 173453184, 186703080, 199149952, 210040965, 216816480, 224043696, 248937440, 252049158, 260179776, 280054620, 289088640, 298724928, 325224720, 336065544, 373406160, 420081930, 433632960, 448087392, 497874880, 504098316, 520359552, 560109240, 597449856, 630122895, 650449440, 672131088, 746812320, 840163860, 867265920, 896174784, 995749760, 1008196632, 1120218480, 1260245790, 1300898880, 1344262176, 1493624640, 1680327720, 1792349568, 2016393264, 2240436960, 2520491580, 2601797760, 2688524352, 2987249280, 3360655440, 4032786528, 4480873920, 5040983160, 5377048704, 6721310880, 8065573056, 8961747840, 10081966320, 13442621760, 16131146112, 20163932640, 26885243520, 40327865280, 80655730560]

約数ペア:

[(1, 80655730560), (2, 40327865280), (3, 26885243520), (4, 20163932640), (5, 16131146112), (6, 13442621760), (8, 10081966320), (9, 8961747840), (10, 8065573056), (12, 6721310880), (15, 5377048704), (16, 5040983160), (18, 4480873920), (20, 4032786528), (24, 3360655440), (27, 2987249280), (30, 2688524352), (31, 2601797760), (32, 2520491580), (36, 2240436960), (40, 2016393264), (45, 1792349568), (48, 1680327720), (54, 1493624640), (60, 1344262176), (62, 1300898880), (64, 1260245790), (72, 1120218480), (80, 1008196632), (81, 995749760), (90, 896174784), (93, 867265920), (96, 840163860), (108, 746812320), (120, 672131088), (124, 650449440), (128, 630122895), (135, 597449856), (144, 560109240), (155, 520359552), (160, 504098316), (162, 497874880), (180, 448087392), (186, 433632960), (192, 420081930), (216, 373406160), (240, 336065544), (248, 325224720), (270, 298724928), (279, 289088640), (288, 280054620), (310, 260179776), (320, 252049158), (324, 248937440), (360, 224043696), (372, 216816480), (384, 210040965), (405, 199149952), (432, 186703080), (465, 173453184), (480, 168032772), (496, 162612360), (540, 149362464), (558, 144544320), (576, 140027310), (620, 130089888), (640, 126024579), (648, 124468720), (720, 112021848), (744, 108408240), (810, 99574976), (837, 96362880), (864, 93351540), (930, 86726592), (960, 84016386), (961, 83928960), (992, 81306180), (1080, 74681232), (1116, 72272160), (1152, 70013655), (1240, 65044944), (1296, 62234360), (1395, 57817728), (1440, 56010924), (1488, 54204120), (1619, 49818240), (1620, 49787488), (1674, 48181440), (1728, 46675770), (1860, 43363296), (1920, 42008193), (1922, 41964480), (1984, 40653090), (2160, 37340616), (2232, 36136080), (2480, 32522472), (2511, 32120960), (2592, 31117180), (2790, 28908864), (2880, 28005462), (2883, 27976320), (2976, 27102060), (3238, 24909120), (3240, 24893744), (3348, 24090720), (3456, 23337885), (3720, 21681648), (3844, 20982240), (3968, 20326545), (4185, 19272576), (4320, 18670308), (4464, 18068040), (4805, 16785792), (4857, 16606080), (4960, 16261236), (5022, 16060480), (5184, 15558590), (5580, 14454432), (5760, 14002731), (5766, 13988160), (5952, 13551030), (6476, 12454560), (6480, 12446872), (6696, 12045360), (7440, 10840824), (7688, 10491120), (8095, 9963648), (8370, 9636288), (8640, 9335154), (8649, 9325440), (8928, 9034020), (9610, 8392896), (9714, 8303040), (9920, 8130618), (10044, 8030240), (10368, 7779295), (11160, 7227216), (11532, 6994080), (11904, 6775515), (12555, 6424192), (12952, 6227280), (12960, 6223436), (13392, 6022680), (14415, 5595264), (14571, 5535360), (14880, 5420412), (15376, 5245560), (16190, 4981824), (16740, 4818144), (17280, 4667577), (17298, 4662720), (17856, 4517010), (19220, 4196448), (19428, 4151520), (19840, 4065309), (20088, 4015120), (22320, 3613608), (23064, 3497040), (24285, 3321216), (25110, 3212096), (25904, 3113640), (25920, 3111718), (25947, 3108480), (26784, 3011340), (28830, 2797632), (29142, 2767680), (29760, 2710206), (30752, 2622780), (32380, 2490912), (33480, 2409072), (34596, 2331360), (35712, 2258505), (38440, 2098224), (38856, 2075760), (40176, 2007560), (43245, 1865088), (43713, 1845120), (44640, 1806804), (46128, 1748520), (48570, 1660608), (50189, 1607040), (50220, 1606048), (51808, 1556820), (51840, 1555859), (51894, 1554240), (53568, 1505670), (57660, 1398816), (58284, 1383840), (59520, 1355103), (61504, 1311390), (64760, 1245456), (66960, 1204536), (69192, 1165680), (72855, 1107072), (76880, 1049112), (77712, 1037880), (77841, 1036160), (80352, 1003780), (86490, 932544), (87426, 922560), (89280, 903402), (92256, 874260), (97140, 830304), (100378, 803520), (100440, 803024), (103616, 778410), (103788, 777120), (107136, 752835), (115320, 699408), (116568, 691920), (123008, 655695), (129520, 622728), (129735, 621696), (131139, 615040), (133920, 602268), (138384, 582840), (145710, 553536), (150567, 535680), (153760, 524556), (155424, 518940), (155682, 518080), (160704, 501890), (172980, 466272), (174852, 461280), (178560, 451701), (184512, 437130), (194280, 415152), (200756, 401760), (200880, 401512), (207232, 389205), (207576, 388560), (218565, 369024), (230640, 349704), (233136, 345960), (250945, 321408), (259040, 311364), (259470, 310848), (262278, 307520), (267840, 301134), (276768, 291420)]