81611919360

素因数分解:

$2^{12}\times 3^5\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:121

約数の個数: 936

約数和(自身を含む): 316566292224

約数和(自身を除く): 234954372864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 31, 32, 36, 40, 45, 46, 48, 54, 60, 62, 64, 69, 72, 80, 81, 90, 92, 93, 96, 108, 115, 120, 124, 128, 135, 138, 144, 155, 160, 162, 180, 184, 186, 192, 207, 216, 230, 240, 243, 248, 256, 270, 276, 279, 288, 310, 320, 324, 345, 360, 368, 372, 384, 405, 414, 432, 460, 465, 480, 486, 496, 512, 529, 540, 552, 558, 576, 620, 621, 640, 648, 690, 713, 720, 736, 744, 768, 810, 828, 837, 864, 920, 930, 960, 972, 992, 1024, 1035, 1058, 1080, 1104, 1116, 1152, 1215, 1240, 1242, 1280, 1296, 1380, 1395, 1426, 1440, 1472, 1488, 1536, 1587, 1620, 1656, 1674, 1728, 1840, 1860, 1863, 1920, 1944, 1984, 2048, 2070, 2116, 2139, 2160, 2208, 2232, 2304, 2430, 2480, 2484, 2511, 2560, 2592, 2645, 2760, 2790, 2852, 2880, 2944, 2976, 3072, 3105, 3174, 3240, 3312, 3348, 3456, 3565, 3680, 3720, 3726, 3840, 3888, 3968, 4096, 4140, 4185, 4232, 4278, 4320, 4416, 4464, 4608, 4761, 4860, 4960, 4968, 5022, 5120, 5184, 5290, 5520, 5580, 5589, 5704, 5760, 5888, 5952, 6144, 6210, 6348, 6417, 6480, 6624, 6696, 6912, 7130, 7360, 7440, 7452, 7533, 7680, 7776, 7935, 7936, 8280, 8370, 8464, 8556, 8640, 8832, 8928, 9216, 9315, 9522, 9720, 9920, 9936, 10044, 10240, 10368, 10580, 10695, 11040, 11160, 11178, 11408, 11520, 11776, 11904, 12288, 12420, 12555, 12696, 12834, 12960, 13248, 13392, 13824, 14260, 14283, 14720, 14880, 14904, 15066, 15360, 15552, 15870, 15872, 16399, 16560, 16740, 16928, 17112, 17280, 17664, 17856, 18432, 18630, 19044, 19251, 19440, 19840, 19872, 20088, 20480, 20736, 21160, 21390, 22080, 22320, 22356, 22816, 23040, 23552, 23805, 23808, 24840, 25110, 25392, 25668, 25920, 26496, 26784, 27648, 27945, 28520, 28566, 29440, 29760, 29808, 30132, 30720, 31104, 31740, 31744, 32085, 32798, 33120, 33480, 33856, 34224, 34560, 35328, 35712, 36864, 37260, 37665, 38088, 38502, 38880, 39680, 39744, 40176, 41472, 42320, 42780, 42849, 44160, 44640, 44712, 45632, 46080, 47104, 47610, 47616, 49197, 49680, 50220, 50784, 51336, 51840, 52992, 53568, 55296, 55890, 57040, 57132, 57753, 58880, 59520, 59616, 60264, 61440, 62208, 63480, 63488, 64170, 65596, 66240, 66960, 67712, 68448, 69120, 70656, 71415, 71424, 74520, 75330, 76176, 77004, 77760, 79360, 79488, 80352, 81995, 82944, 84640, 85560, 85698, 88320, 89280, 89424, 91264, 92160, 94208, 95220, 95232, 96255, 98394, 99360, 100440, 101568, 102672, 103680, 105984, 107136, 110592, 111780, 114080, 114264, 115506, 117760, 119040, 119232, 120528, 124416, 126960, 126976, 128340, 128547, 131192, 132480, 133920, 135424, 136896, 138240, 141312, 142830, 142848, 147591, 149040, 150660, 152352, 154008, 155520, 158720, 158976, 160704, 163990, 165888, 169280, 171120, 171396, 173259, 176640, 178560, 178848, 182528, 184320, 190440, 190464, 192510, 196788, 198720, 200880, 203136, 205344, 207360, 211968, 214245, 214272, 223560, 228160, 228528, 231012, 235520, 238080, 238464, 241056, 245985, 248832, 253920, 256680, 257094, 262384, 264960, 267840, 270848, 273792, 276480, 282624, 285660, 285696, 288765, 295182, 298080, 301320, 304704, 308016, 311040, 317440, 317952, 321408, 327980, 331776, 338560, 342240, 342792, 346518, 353280, 357120, 357696, 365056, 380880, 380928, 385020, 393576, 397440, 401760, 406272, 410688, 414720, 423936, 428490, 428544, 442773, 447120, 456320, 457056, 462024, 471040, 476160, 476928, 482112, 491970, 497664, 507840, 513360, 514188, 524768, 529920, 535680, 541696, 547584, 552960, 571320, 571392, 577530, 590364, 596160, 602640, 609408, 616032, 622080, 634880, 635904, 642735, 642816, 655960, 677120, 684480, 685584, 693036, 706560, 714240, 715392, 730112, 737955, 761760, 770040, 787152, 794880, 803520, 812544, 821376, 829440, 847872, 856980, 857088, 866295, 885546, 894240, 912640, 914112, 924048, 952320, 953856, 964224, 983940, 995328, 1015680, 1026720, 1028376, 1049536, 1059840, 1071360, 1083392, 1095168, 1142640, 1142784, 1155060, 1180728, 1192320, 1205280, 1218816, 1232064, 1244160, 1271808, 1285470, 1285632, 1311920, 1328319, 1354240, 1368960, 1371168, 1386072, 1413120, 1428480, 1430784, 1460224, 1475910, 1523520, 1540080, 1574304, 1589760, 1607040, 1625088, 1642752, 1658880, 1713960, 1714176, 1732590, 1771092, 1788480, 1825280, 1828224, 1848096, 1904640, 1907712, 1928448, 1967880, 2031360, 2053440, 2056752, 2099072, 2119680, 2142720, 2166784, 2190336, 2213865, 2285280, 2310120, 2361456, 2384640, 2410560, 2437632, 2464128, 2488320, 2543616, 2570940, 2571264, 2623840, 2656638, 2708480, 2737920, 2742336, 2772144, 2856960, 2861568, 2920448, 2951820, 3047040, 3080160, 3148608, 3179520, 3214080, 3250176, 3285504, 3427920, 3428352, 3465180, 3542184, 3576960, 3650560, 3656448, 3696192, 3815424, 3856896, 3935760, 3984957, 4062720, 4106880, 4113504, 4198144, 4239360, 4285440, 4380672, 4427730, 4570560, 4620240, 4722912, 4769280, 4821120, 4875264, 4928256, 4976640, 5141880, 5142528, 5247680, 5313276, 5416960, 5475840, 5484672, 5544288, 5713920, 5723136, 5903640, 6094080, 6160320, 6297216, 6359040, 6428160, 6500352, 6571008, 6641595, 6855840, 6930360, 7084368, 7153920, 7301120, 7312896, 7392384, 7630848, 7713792, 7871520, 7969914, 8125440, 8213760, 8227008, 8396288, 8570880, 8761344, 8855460, 9141120, 9240480, 9445824, 9538560, 9642240, 9750528, 9856512, 10283760, 10285056, 10495360, 10626552, 10833920, 10951680, 10969344, 11088576, 11446272, 11807280, 12188160, 12320640, 12594432, 12718080, 12856320, 13142016, 13283190, 13711680, 13860720, 14168736, 14307840, 14602240, 14625792, 14784768, 15427584, 15743040, 15939828, 16250880, 16427520, 16454016, 16792576, 17141760, 17710920, 18282240, 18480960, 18891648, 19077120, 19284480, 19501056, 19713024, 19924785, 20567520, 20990720, 21253104, 21903360, 21938688, 22177152, 22892544, 23614560, 24376320, 24641280, 25188864, 25712640, 26284032, 26566380, 27423360, 27721440, 28337472, 28615680, 29251584, 29569536, 30855168, 31486080, 31879656, 32501760, 32855040, 32908032, 33585152, 35421840, 36564480, 36961920, 37783296, 38154240, 38568960, 39426048, 39849570, 41135040, 41981440, 42506208, 43806720, 43877376, 44354304, 47229120, 48752640, 49282560, 50377728, 51425280, 53132760, 54846720, 55442880, 56674944, 57231360, 58503168, 59139072, 62972160, 63759312, 65710080, 65816064, 67170304, 70843680, 73128960, 73923840, 75566592, 77137920, 78852096, 79699140, 82270080, 83962880, 85012416, 87754752, 88708608, 94458240, 97505280, 98565120, 100755456, 106265520, 109693440, 110885760, 113349888, 114462720, 118278144, 125944320, 127518624, 131420160, 131632128, 141687360, 146257920, 147847680, 151133184, 154275840, 159398280, 164540160, 167925760, 170024832, 175509504, 177417216, 188916480, 197130240, 201510912, 212531040, 219386880, 221771520, 226699776, 236556288, 251888640, 255037248, 263264256, 283374720, 292515840, 295695360, 302266368, 318796560, 329080320, 335851520, 340049664, 354834432, 377832960, 394260480, 425062080, 438773760, 443543040, 453399552, 503777280, 510074496, 526528512, 566749440, 591390720, 604532736, 637593120, 658160640, 680099328, 709668864, 755665920, 850124160, 877547520, 887086080, 906799104, 1007554560, 1020148992, 1133498880, 1182781440, 1275186240, 1316321280, 1360198656, 1511331840, 1700248320, 1774172160, 1813598208, 2040297984, 2266997760, 2550372480, 2632642560, 2720397312, 3022663680, 3400496640, 3548344320, 4080595968, 4533995520, 5100744960, 5440794624, 6800993280, 8161191936, 9067991040, 10201489920, 13601986560, 16322383872, 20402979840, 27203973120, 40805959680, 81611919360]

約数ペア:

[(1, 81611919360), (2, 40805959680), (3, 27203973120), (4, 20402979840), (5, 16322383872), (6, 13601986560), (8, 10201489920), (9, 9067991040), (10, 8161191936), (12, 6800993280), (15, 5440794624), (16, 5100744960), (18, 4533995520), (20, 4080595968), (23, 3548344320), (24, 3400496640), (27, 3022663680), (30, 2720397312), (31, 2632642560), (32, 2550372480), (36, 2266997760), (40, 2040297984), (45, 1813598208), (46, 1774172160), (48, 1700248320), (54, 1511331840), (60, 1360198656), (62, 1316321280), (64, 1275186240), (69, 1182781440), (72, 1133498880), (80, 1020148992), (81, 1007554560), (90, 906799104), (92, 887086080), (93, 877547520), (96, 850124160), (108, 755665920), (115, 709668864), (120, 680099328), (124, 658160640), (128, 637593120), (135, 604532736), (138, 591390720), (144, 566749440), (155, 526528512), (160, 510074496), (162, 503777280), (180, 453399552), (184, 443543040), (186, 438773760), (192, 425062080), (207, 394260480), (216, 377832960), (230, 354834432), (240, 340049664), (243, 335851520), (248, 329080320), (256, 318796560), (270, 302266368), (276, 295695360), (279, 292515840), (288, 283374720), (310, 263264256), (320, 255037248), (324, 251888640), (345, 236556288), (360, 226699776), (368, 221771520), (372, 219386880), (384, 212531040), (405, 201510912), (414, 197130240), (432, 188916480), (460, 177417216), (465, 175509504), (480, 170024832), (486, 167925760), (496, 164540160), (512, 159398280), (529, 154275840), (540, 151133184), (552, 147847680), (558, 146257920), (576, 141687360), (620, 131632128), (621, 131420160), (640, 127518624), (648, 125944320), (690, 118278144), (713, 114462720), (720, 113349888), (736, 110885760), (744, 109693440), (768, 106265520), (810, 100755456), (828, 98565120), (837, 97505280), (864, 94458240), (920, 88708608), (930, 87754752), (960, 85012416), (972, 83962880), (992, 82270080), (1024, 79699140), (1035, 78852096), (1058, 77137920), (1080, 75566592), (1104, 73923840), (1116, 73128960), (1152, 70843680), (1215, 67170304), (1240, 65816064), (1242, 65710080), (1280, 63759312), (1296, 62972160), (1380, 59139072), (1395, 58503168), (1426, 57231360), (1440, 56674944), (1472, 55442880), (1488, 54846720), (1536, 53132760), (1587, 51425280), (1620, 50377728), (1656, 49282560), (1674, 48752640), (1728, 47229120), (1840, 44354304), (1860, 43877376), (1863, 43806720), (1920, 42506208), (1944, 41981440), (1984, 41135040), (2048, 39849570), (2070, 39426048), (2116, 38568960), (2139, 38154240), (2160, 37783296), (2208, 36961920), (2232, 36564480), (2304, 35421840), (2430, 33585152), (2480, 32908032), (2484, 32855040), (2511, 32501760), (2560, 31879656), (2592, 31486080), (2645, 30855168), (2760, 29569536), (2790, 29251584), (2852, 28615680), (2880, 28337472), (2944, 27721440), (2976, 27423360), (3072, 26566380), (3105, 26284032), (3174, 25712640), (3240, 25188864), (3312, 24641280), (3348, 24376320), (3456, 23614560), (3565, 22892544), (3680, 22177152), (3720, 21938688), (3726, 21903360), (3840, 21253104), (3888, 20990720), (3968, 20567520), (4096, 19924785), (4140, 19713024), (4185, 19501056), (4232, 19284480), (4278, 19077120), (4320, 18891648), (4416, 18480960), (4464, 18282240), (4608, 17710920), (4761, 17141760), (4860, 16792576), (4960, 16454016), (4968, 16427520), (5022, 16250880), (5120, 15939828), (5184, 15743040), (5290, 15427584), (5520, 14784768), (5580, 14625792), (5589, 14602240), (5704, 14307840), (5760, 14168736), (5888, 13860720), (5952, 13711680), (6144, 13283190), (6210, 13142016), (6348, 12856320), (6417, 12718080), (6480, 12594432), (6624, 12320640), (6696, 12188160), (6912, 11807280), (7130, 11446272), (7360, 11088576), (7440, 10969344), (7452, 10951680), (7533, 10833920), (7680, 10626552), (7776, 10495360), (7935, 10285056), (7936, 10283760), (8280, 9856512), (8370, 9750528), (8464, 9642240), (8556, 9538560), (8640, 9445824), (8832, 9240480), (8928, 9141120), (9216, 8855460), (9315, 8761344), (9522, 8570880), (9720, 8396288), (9920, 8227008), (9936, 8213760), (10044, 8125440), (10240, 7969914), (10368, 7871520), (10580, 7713792), (10695, 7630848), (11040, 7392384), (11160, 7312896), (11178, 7301120), (11408, 7153920), (11520, 7084368), (11776, 6930360), (11904, 6855840), (12288, 6641595), (12420, 6571008), (12555, 6500352), (12696, 6428160), (12834, 6359040), (12960, 6297216), (13248, 6160320), (13392, 6094080), (13824, 5903640), (14260, 5723136), (14283, 5713920), (14720, 5544288), (14880, 5484672), (14904, 5475840), (15066, 5416960), (15360, 5313276), (15552, 5247680), (15870, 5142528), (15872, 5141880), (16399, 4976640), (16560, 4928256), (16740, 4875264), (16928, 4821120), (17112, 4769280), (17280, 4722912), (17664, 4620240), (17856, 4570560), (18432, 4427730), (18630, 4380672), (19044, 4285440), (19251, 4239360), (19440, 4198144), (19840, 4113504), (19872, 4106880), (20088, 4062720), (20480, 3984957), (20736, 3935760), (21160, 3856896), (21390, 3815424), (22080, 3696192), (22320, 3656448), (22356, 3650560), (22816, 3576960), (23040, 3542184), (23552, 3465180), (23805, 3428352), (23808, 3427920), (24840, 3285504), (25110, 3250176), (25392, 3214080), (25668, 3179520), (25920, 3148608), (26496, 3080160), (26784, 3047040), (27648, 2951820), (27945, 2920448), (28520, 2861568), (28566, 2856960), (29440, 2772144), (29760, 2742336), (29808, 2737920), (30132, 2708480), (30720, 2656638), (31104, 2623840), (31740, 2571264), (31744, 2570940), (32085, 2543616), (32798, 2488320), (33120, 2464128), (33480, 2437632), (33856, 2410560), (34224, 2384640), (34560, 2361456), (35328, 2310120), (35712, 2285280), (36864, 2213865), (37260, 2190336), (37665, 2166784), (38088, 2142720), (38502, 2119680), (38880, 2099072), (39680, 2056752), (39744, 2053440), (40176, 2031360), (41472, 1967880), (42320, 1928448), (42780, 1907712), (42849, 1904640), (44160, 1848096), (44640, 1828224), (44712, 1825280), (45632, 1788480), (46080, 1771092), (47104, 1732590), (47610, 1714176), (47616, 1713960), (49197, 1658880), (49680, 1642752), (50220, 1625088), (50784, 1607040), (51336, 1589760), (51840, 1574304), (52992, 1540080), (53568, 1523520), (55296, 1475910), (55890, 1460224), (57040, 1430784), (57132, 1428480), (57753, 1413120), (58880, 1386072), (59520, 1371168), (59616, 1368960), (60264, 1354240), (61440, 1328319), (62208, 1311920), (63480, 1285632), (63488, 1285470), (64170, 1271808), (65596, 1244160), (66240, 1232064), (66960, 1218816), (67712, 1205280), (68448, 1192320), (69120, 1180728), (70656, 1155060), (71415, 1142784), (71424, 1142640), (74520, 1095168), (75330, 1083392), (76176, 1071360), (77004, 1059840), (77760, 1049536), (79360, 1028376), (79488, 1026720), (80352, 1015680), (81995, 995328), (82944, 983940), (84640, 964224), (85560, 953856), (85698, 952320), (88320, 924048), (89280, 914112), (89424, 912640), (91264, 894240), (92160, 885546), (94208, 866295), (95220, 857088), (95232, 856980), (96255, 847872), (98394, 829440), (99360, 821376), (100440, 812544), (101568, 803520), (102672, 794880), (103680, 787152), (105984, 770040), (107136, 761760), (110592, 737955), (111780, 730112), (114080, 715392), (114264, 714240), (115506, 706560), (117760, 693036), (119040, 685584), (119232, 684480), (120528, 677120), (124416, 655960), (126960, 642816), (126976, 642735), (128340, 635904), (128547, 634880), (131192, 622080), (132480, 616032), (133920, 609408), (135424, 602640), (136896, 596160), (138240, 590364), (141312, 577530), (142830, 571392), (142848, 571320), (147591, 552960), (149040, 547584), (150660, 541696), (152352, 535680), (154008, 529920), (155520, 524768), (158720, 514188), (158976, 513360), (160704, 507840), (163990, 497664), (165888, 491970), (169280, 482112), (171120, 476928), (171396, 476160), (173259, 471040), (176640, 462024), (178560, 457056), (178848, 456320), (182528, 447120), (184320, 442773), (190440, 428544), (190464, 428490), (192510, 423936), (196788, 414720), (198720, 410688), (200880, 406272), (203136, 401760), (205344, 397440), (207360, 393576), (211968, 385020), (214245, 380928), (214272, 380880), (223560, 365056), (228160, 357696), (228528, 357120), (231012, 353280), (235520, 346518), (238080, 342792), (238464, 342240), (241056, 338560), (245985, 331776), (248832, 327980), (253920, 321408), (256680, 317952), (257094, 317440), (262384, 311040), (264960, 308016), (267840, 304704), (270848, 301320), (273792, 298080), (276480, 295182), (282624, 288765), (285660, 285696)]