81216837504

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:275

約数の個数: 768

約数和(自身を含む): 280458547200

約数和(自身を除く): 199241709696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 31, 32, 33, 36, 44, 46, 48, 62, 64, 66, 69, 72, 88, 89, 92, 93, 96, 99, 101, 124, 128, 132, 138, 144, 176, 178, 184, 186, 192, 198, 202, 207, 248, 253, 264, 267, 276, 279, 288, 303, 341, 352, 356, 368, 372, 384, 396, 404, 414, 496, 506, 528, 534, 552, 558, 576, 606, 682, 704, 712, 713, 736, 744, 759, 792, 801, 808, 828, 909, 979, 992, 1012, 1023, 1056, 1068, 1104, 1111, 1116, 1152, 1212, 1364, 1408, 1424, 1426, 1472, 1488, 1518, 1584, 1602, 1616, 1656, 1818, 1958, 1984, 2024, 2046, 2047, 2112, 2136, 2139, 2208, 2222, 2232, 2277, 2323, 2424, 2728, 2759, 2848, 2852, 2937, 2944, 2976, 3036, 3069, 3131, 3168, 3204, 3232, 3312, 3333, 3636, 3916, 3968, 4048, 4092, 4094, 4224, 4272, 4278, 4416, 4444, 4464, 4554, 4646, 4848, 5456, 5518, 5696, 5704, 5874, 5952, 6072, 6138, 6141, 6262, 6336, 6408, 6417, 6464, 6624, 6666, 6969, 7272, 7832, 7843, 8096, 8184, 8188, 8277, 8544, 8556, 8811, 8832, 8888, 8928, 8989, 9108, 9292, 9393, 9696, 9999, 10912, 11036, 11392, 11408, 11748, 11904, 12144, 12276, 12282, 12524, 12672, 12816, 12834, 12928, 13248, 13332, 13938, 14544, 15664, 15686, 16192, 16368, 16376, 16554, 17088, 17112, 17622, 17776, 17856, 17978, 18216, 18423, 18584, 18786, 19392, 19998, 20907, 21824, 22072, 22517, 22816, 23496, 23529, 24288, 24552, 24564, 24831, 25048, 25553, 25632, 25668, 26496, 26664, 26967, 27876, 28179, 29088, 30349, 31328, 31372, 32384, 32736, 32752, 33108, 34176, 34224, 34441, 35244, 35552, 35712, 35956, 36432, 36846, 37168, 37572, 38784, 39996, 41814, 43648, 44144, 45034, 45632, 46992, 47058, 48576, 49104, 49128, 49662, 50096, 51106, 51264, 51336, 53328, 53934, 55752, 56358, 58176, 60698, 62656, 62744, 63457, 65472, 65504, 66216, 67551, 68448, 68882, 70488, 70587, 71104, 71912, 72013, 72864, 73692, 74336, 75144, 76659, 79992, 80901, 83628, 88288, 90068, 91047, 91264, 93984, 94116, 97152, 98208, 98256, 98879, 99324, 100192, 102212, 102528, 102672, 103323, 106656, 107868, 111504, 112716, 116352, 121396, 125312, 125488, 126914, 130944, 131008, 132432, 135102, 136896, 137764, 140976, 141174, 142208, 143824, 144026, 145728, 147384, 148672, 150288, 153318, 159984, 161802, 167256, 176576, 180136, 182094, 187968, 188232, 190371, 196416, 196512, 197758, 198648, 200384, 202653, 204424, 205344, 206646, 206747, 213312, 215736, 216039, 223008, 225432, 229977, 242792, 250976, 253828, 262016, 264864, 270204, 273141, 273792, 275528, 278659, 281952, 282348, 287648, 288052, 291456, 294768, 296637, 297344, 300576, 306636, 309969, 319968, 323604, 334512, 353152, 360272, 364188, 375936, 376464, 380742, 392832, 393024, 395516, 397296, 400768, 405306, 408848, 410688, 413292, 413494, 426624, 431472, 432078, 446016, 450864, 459954, 485584, 501952, 507656, 529728, 540408, 546282, 551056, 557318, 563904, 564696, 571113, 575296, 576104, 589536, 593274, 601152, 613272, 619938, 620241, 639936, 647208, 648117, 669024, 698027, 720544, 728376, 752928, 761484, 786048, 791032, 792143, 794592, 810612, 817696, 821376, 826584, 826988, 835977, 862944, 864156, 889911, 892032, 901728, 919908, 971168, 1003904, 1015312, 1059456, 1080816, 1092564, 1102112, 1114636, 1127808, 1129392, 1142226, 1150592, 1152208, 1179072, 1186548, 1202304, 1226544, 1239876, 1240482, 1279872, 1294416, 1296234, 1338048, 1396054, 1441088, 1456752, 1505856, 1522968, 1582064, 1584286, 1589184, 1621224, 1635392, 1653168, 1653976, 1671954, 1725888, 1728312, 1779822, 1803456, 1839816, 1860723, 1942336, 2030624, 2094081, 2161632, 2185128, 2204224, 2229272, 2258784, 2274217, 2284452, 2304416, 2358144, 2373096, 2376429, 2453088, 2479752, 2480964, 2507931, 2588832, 2592468, 2676096, 2792108, 2882176, 2913504, 3011712, 3045936, 3065249, 3164128, 3168572, 3178368, 3242448, 3270784, 3306336, 3307952, 3343908, 3451776, 3456624, 3559644, 3606912, 3679632, 3721446, 3884672, 4061248, 4188162, 4323264, 4370256, 4408448, 4458544, 4517568, 4548434, 4568904, 4608832, 4746192, 4752858, 4906176, 4959504, 4961928, 5015862, 5177664, 5184936, 5584216, 5827008, 6091872, 6130498, 6282243, 6328256, 6337144, 6409157, 6484896, 6612672, 6615904, 6687816, 6822651, 6913248, 7119288, 7129287, 7359264, 7442892, 8122496, 8376324, 8646528, 8740512, 8917088, 9035136, 9096868, 9137808, 9195747, 9217664, 9492384, 9505716, 9812352, 9919008, 9923856, 10031724, 10355328, 10369872, 11168432, 11654016, 12183744, 12260996, 12564486, 12656512, 12674288, 12818314, 12969792, 13225344, 13231808, 13375632, 13645302, 13826496, 14238576, 14258574, 14718528, 14885784, 16752648, 17481024, 17834176, 18193736, 18275616, 18391494, 18984768, 19011432, 19227471, 19838016, 19847712, 20063448, 20467953, 20739744, 22336864, 24367488, 24521992, 25128972, 25348576, 25636628, 25939584, 26463616, 26751264, 27290604, 27587241, 27652992, 28477152, 28517148, 29437056, 29771568, 33505296, 34962048, 35668352, 36387472, 36551232, 36782988, 37969536, 38022864, 38454942, 39676032, 39695424, 40126896, 40935906, 41479488, 44673728, 49043984, 50257944, 50697152, 51273256, 53502528, 54581208, 55174482, 56954304, 57034296, 57682413, 59543136, 67010592, 70500727, 72774944, 73102464, 73565976, 76045728, 76909884, 79390848, 80253792, 81871812, 82958976, 89347456, 98087968, 100515888, 101394304, 102546512, 107005056, 109162416, 110348964, 113908608, 114068592, 115364826, 119086272, 134021184, 141001454, 145549888, 147131952, 152091456, 153819768, 160507584, 163743624, 196175936, 201031776, 205093024, 211502181, 218324832, 220697928, 228137184, 230729652, 238172544, 268042368, 282002908, 291099776, 294263904, 304182912, 307639536, 321015168, 327487248, 392351872, 402063552, 410186048, 423004362, 436649664, 441395856, 456274368, 461459304, 564005816, 588527808, 615279072, 634506543, 654974496, 804127104, 820372096, 846008724, 873299328, 882791712, 912548736, 922918608, 1128011632, 1177055616, 1230558144, 1269013086, 1309948992, 1692017448, 1765583424, 1845837216, 2256023264, 2461116288, 2538026172, 2619897984, 3384034896, 3531166848, 3691674432, 4512046528, 5076052344, 6768069792, 7383348864, 9024093056, 10152104688, 13536139584, 20304209376, 27072279168, 40608418752, 81216837504]

約数ペア:

[(1, 81216837504), (2, 40608418752), (3, 27072279168), (4, 20304209376), (6, 13536139584), (8, 10152104688), (9, 9024093056), (11, 7383348864), (12, 6768069792), (16, 5076052344), (18, 4512046528), (22, 3691674432), (23, 3531166848), (24, 3384034896), (31, 2619897984), (32, 2538026172), (33, 2461116288), (36, 2256023264), (44, 1845837216), (46, 1765583424), (48, 1692017448), (62, 1309948992), (64, 1269013086), (66, 1230558144), (69, 1177055616), (72, 1128011632), (88, 922918608), (89, 912548736), (92, 882791712), (93, 873299328), (96, 846008724), (99, 820372096), (101, 804127104), (124, 654974496), (128, 634506543), (132, 615279072), (138, 588527808), (144, 564005816), (176, 461459304), (178, 456274368), (184, 441395856), (186, 436649664), (192, 423004362), (198, 410186048), (202, 402063552), (207, 392351872), (248, 327487248), (253, 321015168), (264, 307639536), (267, 304182912), (276, 294263904), (279, 291099776), (288, 282002908), (303, 268042368), (341, 238172544), (352, 230729652), (356, 228137184), (368, 220697928), (372, 218324832), (384, 211502181), (396, 205093024), (404, 201031776), (414, 196175936), (496, 163743624), (506, 160507584), (528, 153819768), (534, 152091456), (552, 147131952), (558, 145549888), (576, 141001454), (606, 134021184), (682, 119086272), (704, 115364826), (712, 114068592), (713, 113908608), (736, 110348964), (744, 109162416), (759, 107005056), (792, 102546512), (801, 101394304), (808, 100515888), (828, 98087968), (909, 89347456), (979, 82958976), (992, 81871812), (1012, 80253792), (1023, 79390848), (1056, 76909884), (1068, 76045728), (1104, 73565976), (1111, 73102464), (1116, 72774944), (1152, 70500727), (1212, 67010592), (1364, 59543136), (1408, 57682413), (1424, 57034296), (1426, 56954304), (1472, 55174482), (1488, 54581208), (1518, 53502528), (1584, 51273256), (1602, 50697152), (1616, 50257944), (1656, 49043984), (1818, 44673728), (1958, 41479488), (1984, 40935906), (2024, 40126896), (2046, 39695424), (2047, 39676032), (2112, 38454942), (2136, 38022864), (2139, 37969536), (2208, 36782988), (2222, 36551232), (2232, 36387472), (2277, 35668352), (2323, 34962048), (2424, 33505296), (2728, 29771568), (2759, 29437056), (2848, 28517148), (2852, 28477152), (2937, 27652992), (2944, 27587241), (2976, 27290604), (3036, 26751264), (3069, 26463616), (3131, 25939584), (3168, 25636628), (3204, 25348576), (3232, 25128972), (3312, 24521992), (3333, 24367488), (3636, 22336864), (3916, 20739744), (3968, 20467953), (4048, 20063448), (4092, 19847712), (4094, 19838016), (4224, 19227471), (4272, 19011432), (4278, 18984768), (4416, 18391494), (4444, 18275616), (4464, 18193736), (4554, 17834176), (4646, 17481024), (4848, 16752648), (5456, 14885784), (5518, 14718528), (5696, 14258574), (5704, 14238576), (5874, 13826496), (5952, 13645302), (6072, 13375632), (6138, 13231808), (6141, 13225344), (6262, 12969792), (6336, 12818314), (6408, 12674288), (6417, 12656512), (6464, 12564486), (6624, 12260996), (6666, 12183744), (6969, 11654016), (7272, 11168432), (7832, 10369872), (7843, 10355328), (8096, 10031724), (8184, 9923856), (8188, 9919008), (8277, 9812352), (8544, 9505716), (8556, 9492384), (8811, 9217664), (8832, 9195747), (8888, 9137808), (8928, 9096868), (8989, 9035136), (9108, 8917088), (9292, 8740512), (9393, 8646528), (9696, 8376324), (9999, 8122496), (10912, 7442892), (11036, 7359264), (11392, 7129287), (11408, 7119288), (11748, 6913248), (11904, 6822651), (12144, 6687816), (12276, 6615904), (12282, 6612672), (12524, 6484896), (12672, 6409157), (12816, 6337144), (12834, 6328256), (12928, 6282243), (13248, 6130498), (13332, 6091872), (13938, 5827008), (14544, 5584216), (15664, 5184936), (15686, 5177664), (16192, 5015862), (16368, 4961928), (16376, 4959504), (16554, 4906176), (17088, 4752858), (17112, 4746192), (17622, 4608832), (17776, 4568904), (17856, 4548434), (17978, 4517568), (18216, 4458544), (18423, 4408448), (18584, 4370256), (18786, 4323264), (19392, 4188162), (19998, 4061248), (20907, 3884672), (21824, 3721446), (22072, 3679632), (22517, 3606912), (22816, 3559644), (23496, 3456624), (23529, 3451776), (24288, 3343908), (24552, 3307952), (24564, 3306336), (24831, 3270784), (25048, 3242448), (25553, 3178368), (25632, 3168572), (25668, 3164128), (26496, 3065249), (26664, 3045936), (26967, 3011712), (27876, 2913504), (28179, 2882176), (29088, 2792108), (30349, 2676096), (31328, 2592468), (31372, 2588832), (32384, 2507931), (32736, 2480964), (32752, 2479752), (33108, 2453088), (34176, 2376429), (34224, 2373096), (34441, 2358144), (35244, 2304416), (35552, 2284452), (35712, 2274217), (35956, 2258784), (36432, 2229272), (36846, 2204224), (37168, 2185128), (37572, 2161632), (38784, 2094081), (39996, 2030624), (41814, 1942336), (43648, 1860723), (44144, 1839816), (45034, 1803456), (45632, 1779822), (46992, 1728312), (47058, 1725888), (48576, 1671954), (49104, 1653976), (49128, 1653168), (49662, 1635392), (50096, 1621224), (51106, 1589184), (51264, 1584286), (51336, 1582064), (53328, 1522968), (53934, 1505856), (55752, 1456752), (56358, 1441088), (58176, 1396054), (60698, 1338048), (62656, 1296234), (62744, 1294416), (63457, 1279872), (65472, 1240482), (65504, 1239876), (66216, 1226544), (67551, 1202304), (68448, 1186548), (68882, 1179072), (70488, 1152208), (70587, 1150592), (71104, 1142226), (71912, 1129392), (72013, 1127808), (72864, 1114636), (73692, 1102112), (74336, 1092564), (75144, 1080816), (76659, 1059456), (79992, 1015312), (80901, 1003904), (83628, 971168), (88288, 919908), (90068, 901728), (91047, 892032), (91264, 889911), (93984, 864156), (94116, 862944), (97152, 835977), (98208, 826988), (98256, 826584), (98879, 821376), (99324, 817696), (100192, 810612), (102212, 794592), (102528, 792143), (102672, 791032), (103323, 786048), (106656, 761484), (107868, 752928), (111504, 728376), (112716, 720544), (116352, 698027), (121396, 669024), (125312, 648117), (125488, 647208), (126914, 639936), (130944, 620241), (131008, 619938), (132432, 613272), (135102, 601152), (136896, 593274), (137764, 589536), (140976, 576104), (141174, 575296), (142208, 571113), (143824, 564696), (144026, 563904), (145728, 557318), (147384, 551056), (148672, 546282), (150288, 540408), (153318, 529728), (159984, 507656), (161802, 501952), (167256, 485584), (176576, 459954), (180136, 450864), (182094, 446016), (187968, 432078), (188232, 431472), (190371, 426624), (196416, 413494), (196512, 413292), (197758, 410688), (198648, 408848), (200384, 405306), (202653, 400768), (204424, 397296), (205344, 395516), (206646, 393024), (206747, 392832), (213312, 380742), (215736, 376464), (216039, 375936), (223008, 364188), (225432, 360272), (229977, 353152), (242792, 334512), (250976, 323604), (253828, 319968), (262016, 309969), (264864, 306636), (270204, 300576), (273141, 297344), (273792, 296637), (275528, 294768), (278659, 291456), (281952, 288052), (282348, 287648)]