81539861760

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{397}}^1$

素因数の和:720

約数の個数: 720

約数和(自身を含む): 335466316416

約数和(自身を除く): 253926454656

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, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 283, 288, 315, 320, 324, 336, 360, 378, 384, 397, 405, 420, 432, 448, 480, 504, 540, 560, 566, 567, 576, 630, 640, 648, 672, 720, 756, 768, 794, 810, 840, 849, 864, 896, 945, 960, 1008, 1080, 1120, 1132, 1134, 1152, 1191, 1260, 1280, 1296, 1344, 1415, 1440, 1512, 1588, 1620, 1680, 1698, 1728, 1792, 1890, 1920, 1981, 1985, 2016, 2160, 2240, 2264, 2268, 2304, 2382, 2520, 2547, 2592, 2688, 2779, 2830, 2835, 2880, 3024, 3176, 3240, 3360, 3396, 3456, 3573, 3780, 3840, 3962, 3970, 4032, 4245, 4320, 4480, 4528, 4536, 4764, 5040, 5094, 5184, 5376, 5558, 5660, 5670, 5760, 5943, 5955, 6048, 6352, 6480, 6720, 6792, 6912, 7146, 7560, 7641, 7924, 7940, 8064, 8337, 8490, 8640, 8960, 9056, 9072, 9528, 9905, 10080, 10188, 10368, 10719, 11116, 11320, 11340, 11520, 11886, 11910, 12096, 12704, 12735, 12960, 13440, 13584, 13895, 14292, 15120, 15282, 15848, 15880, 16128, 16674, 16980, 17280, 17829, 17865, 18112, 18144, 19056, 19810, 20160, 20376, 20736, 21438, 22232, 22640, 22680, 22923, 23772, 23820, 24192, 25011, 25408, 25470, 25920, 26880, 27168, 27790, 28584, 29715, 30240, 30564, 31696, 31760, 32157, 33348, 33960, 34560, 35658, 35730, 36224, 36288, 38112, 38205, 39620, 40320, 40752, 41685, 42876, 44464, 45280, 45360, 45846, 47544, 47640, 48384, 50022, 50816, 50940, 51840, 53487, 53595, 54336, 55580, 57168, 59430, 60480, 61128, 63392, 63520, 64314, 66696, 67920, 71316, 71460, 72448, 72576, 75033, 76224, 76410, 79240, 80640, 81504, 83370, 85752, 88928, 89145, 90560, 90720, 91692, 95088, 95280, 100044, 101632, 101880, 103680, 106974, 107190, 108672, 111160, 112351, 114336, 114615, 118860, 120960, 122256, 125055, 126784, 127040, 128628, 133392, 135840, 142632, 142920, 145152, 150066, 152448, 152820, 158480, 160461, 160785, 163008, 166740, 171504, 177856, 178290, 181120, 181440, 183384, 190176, 190560, 200088, 203760, 213948, 214380, 217344, 222320, 224702, 225099, 228672, 229230, 237720, 241920, 244512, 250110, 253568, 254080, 257256, 266784, 267435, 271680, 285264, 285840, 300132, 304896, 305640, 316960, 320922, 321570, 326016, 333480, 337053, 343008, 355712, 356580, 362240, 362880, 366768, 375165, 380352, 381120, 400176, 407520, 427896, 428760, 444640, 449404, 450198, 457344, 458460, 475440, 489024, 500220, 507136, 508160, 514512, 533568, 534870, 543360, 561755, 570528, 571680, 600264, 611280, 633920, 641844, 643140, 652032, 666960, 674106, 686016, 711424, 713160, 725760, 733536, 750330, 760704, 762240, 786457, 800352, 802305, 815040, 855792, 857520, 889280, 898808, 900396, 914688, 916920, 950880, 978048, 1000440, 1011159, 1029024, 1067136, 1069740, 1086720, 1123510, 1125495, 1141056, 1143360, 1200528, 1222560, 1267840, 1283688, 1286280, 1333920, 1348212, 1372032, 1426320, 1467072, 1500660, 1521408, 1524480, 1572914, 1600704, 1604610, 1630080, 1685265, 1711584, 1715040, 1778560, 1797616, 1800792, 1833840, 1901760, 1956096, 2000880, 2022318, 2058048, 2134272, 2139480, 2247020, 2250990, 2282112, 2286720, 2359371, 2401056, 2445120, 2535680, 2567376, 2572560, 2667840, 2696424, 2744064, 2852640, 2934144, 3001320, 3033477, 3145828, 3201408, 3209220, 3260160, 3370530, 3423168, 3430080, 3557120, 3595232, 3601584, 3667680, 3803520, 3932285, 4001760, 4044636, 4116096, 4278960, 4494040, 4501980, 4564224, 4573440, 4718742, 4802112, 4890240, 5055795, 5134752, 5145120, 5335680, 5392848, 5705280, 5868288, 6002640, 6066954, 6291656, 6402816, 6418440, 6741060, 6846336, 6860160, 7078113, 7190464, 7203168, 7335360, 7607040, 7864570, 8003520, 8089272, 8232192, 8557920, 8988080, 9003960, 9100431, 9437484, 9604224, 9780480, 10111590, 10269504, 10290240, 10671360, 10785696, 11410560, 11796855, 12005280, 12133908, 12583312, 12836880, 13482120, 13692672, 13720320, 14156226, 14380928, 14406336, 14670720, 15167385, 15729140, 16007040, 16178544, 17115840, 17976160, 18007920, 18200862, 18874968, 19208448, 20223180, 20539008, 20580480, 21234339, 21571392, 22821120, 23593710, 24010560, 24267816, 25166624, 25673760, 26964240, 28312452, 28761856, 28812672, 29341440, 30334770, 31458280, 32014080, 32357088, 34231680, 35390565, 35952320, 36015840, 36401724, 37749936, 40446360, 41078016, 41160960, 42468678, 43142784, 45502155, 47187420, 48021120, 48535632, 50333248, 51347520, 53928480, 56624904, 57625344, 60669540, 62916560, 63703017, 64714176, 68463360, 70781130, 71904640, 72031680, 72803448, 75499872, 80892720, 84937356, 86285568, 91004310, 94374840, 96042240, 97071264, 100666496, 102695040, 106171695, 107856960, 113249808, 121339080, 125833120, 127406034, 129428352, 141562260, 143809280, 144063360, 145606896, 150999744, 161785440, 169874712, 182008620, 188749680, 194142528, 201332992, 205390080, 212343390, 215713920, 226499616, 242678160, 251666240, 254812068, 258856704, 283124520, 288126720, 291213792, 301999488, 318515085, 323570880, 339749424, 364017240, 377499360, 388285056, 424686780, 431427840, 452999232, 485356320, 503332480, 509624136, 566249040, 582427584, 603998976, 637030170, 647141760, 679498848, 728034480, 754998720, 776570112, 849373560, 905998464, 970712640, 1006664960, 1019248272, 1132498080, 1164855168, 1274060340, 1294283520, 1358997696, 1456068960, 1509997440, 1698747120, 1811996928, 1941425280, 2038496544, 2264996160, 2329710336, 2548120680, 2717995392, 2912137920, 3019994880, 3397494240, 3882850560, 4076993088, 4529992320, 5096241360, 5435990784, 5824275840, 6794988480, 8153986176, 9059984640, 10192482720, 11648551680, 13589976960, 16307972352, 20384965440, 27179953920, 40769930880, 81539861760]

約数ペア:

[(1, 81539861760), (2, 40769930880), (3, 27179953920), (4, 20384965440), (5, 16307972352), (6, 13589976960), (7, 11648551680), (8, 10192482720), (9, 9059984640), (10, 8153986176), (12, 6794988480), (14, 5824275840), (15, 5435990784), (16, 5096241360), (18, 4529992320), (20, 4076993088), (21, 3882850560), (24, 3397494240), (27, 3019994880), (28, 2912137920), (30, 2717995392), (32, 2548120680), (35, 2329710336), (36, 2264996160), (40, 2038496544), (42, 1941425280), (45, 1811996928), (48, 1698747120), (54, 1509997440), (56, 1456068960), (60, 1358997696), (63, 1294283520), (64, 1274060340), (70, 1164855168), (72, 1132498080), (80, 1019248272), (81, 1006664960), (84, 970712640), (90, 905998464), (96, 849373560), (105, 776570112), (108, 754998720), (112, 728034480), (120, 679498848), (126, 647141760), (128, 637030170), (135, 603998976), (140, 582427584), (144, 566249040), (160, 509624136), (162, 503332480), (168, 485356320), (180, 452999232), (189, 431427840), (192, 424686780), (210, 388285056), (216, 377499360), (224, 364017240), (240, 339749424), (252, 323570880), (256, 318515085), (270, 301999488), (280, 291213792), (283, 288126720), (288, 283124520), (315, 258856704), (320, 254812068), (324, 251666240), (336, 242678160), (360, 226499616), (378, 215713920), (384, 212343390), (397, 205390080), (405, 201332992), (420, 194142528), (432, 188749680), (448, 182008620), (480, 169874712), (504, 161785440), (540, 150999744), (560, 145606896), (566, 144063360), (567, 143809280), (576, 141562260), (630, 129428352), (640, 127406034), (648, 125833120), (672, 121339080), (720, 113249808), (756, 107856960), (768, 106171695), (794, 102695040), (810, 100666496), (840, 97071264), (849, 96042240), (864, 94374840), (896, 91004310), (945, 86285568), (960, 84937356), (1008, 80892720), (1080, 75499872), (1120, 72803448), (1132, 72031680), (1134, 71904640), (1152, 70781130), (1191, 68463360), (1260, 64714176), (1280, 63703017), (1296, 62916560), (1344, 60669540), (1415, 57625344), (1440, 56624904), (1512, 53928480), (1588, 51347520), (1620, 50333248), (1680, 48535632), (1698, 48021120), (1728, 47187420), (1792, 45502155), (1890, 43142784), (1920, 42468678), (1981, 41160960), (1985, 41078016), (2016, 40446360), (2160, 37749936), (2240, 36401724), (2264, 36015840), (2268, 35952320), (2304, 35390565), (2382, 34231680), (2520, 32357088), (2547, 32014080), (2592, 31458280), (2688, 30334770), (2779, 29341440), (2830, 28812672), (2835, 28761856), (2880, 28312452), (3024, 26964240), (3176, 25673760), (3240, 25166624), (3360, 24267816), (3396, 24010560), (3456, 23593710), (3573, 22821120), (3780, 21571392), (3840, 21234339), (3962, 20580480), (3970, 20539008), (4032, 20223180), (4245, 19208448), (4320, 18874968), (4480, 18200862), (4528, 18007920), (4536, 17976160), (4764, 17115840), (5040, 16178544), (5094, 16007040), (5184, 15729140), (5376, 15167385), (5558, 14670720), (5660, 14406336), (5670, 14380928), (5760, 14156226), (5943, 13720320), (5955, 13692672), (6048, 13482120), (6352, 12836880), (6480, 12583312), (6720, 12133908), (6792, 12005280), (6912, 11796855), (7146, 11410560), (7560, 10785696), (7641, 10671360), (7924, 10290240), (7940, 10269504), (8064, 10111590), (8337, 9780480), (8490, 9604224), (8640, 9437484), (8960, 9100431), (9056, 9003960), (9072, 8988080), (9528, 8557920), (9905, 8232192), (10080, 8089272), (10188, 8003520), (10368, 7864570), (10719, 7607040), (11116, 7335360), (11320, 7203168), (11340, 7190464), (11520, 7078113), (11886, 6860160), (11910, 6846336), (12096, 6741060), (12704, 6418440), (12735, 6402816), (12960, 6291656), (13440, 6066954), (13584, 6002640), (13895, 5868288), (14292, 5705280), (15120, 5392848), (15282, 5335680), (15848, 5145120), (15880, 5134752), (16128, 5055795), (16674, 4890240), (16980, 4802112), (17280, 4718742), (17829, 4573440), (17865, 4564224), (18112, 4501980), (18144, 4494040), (19056, 4278960), (19810, 4116096), (20160, 4044636), (20376, 4001760), (20736, 3932285), (21438, 3803520), (22232, 3667680), (22640, 3601584), (22680, 3595232), (22923, 3557120), (23772, 3430080), (23820, 3423168), (24192, 3370530), (25011, 3260160), (25408, 3209220), (25470, 3201408), (25920, 3145828), (26880, 3033477), (27168, 3001320), (27790, 2934144), (28584, 2852640), (29715, 2744064), (30240, 2696424), (30564, 2667840), (31696, 2572560), (31760, 2567376), (32157, 2535680), (33348, 2445120), (33960, 2401056), (34560, 2359371), (35658, 2286720), (35730, 2282112), (36224, 2250990), (36288, 2247020), (38112, 2139480), (38205, 2134272), (39620, 2058048), (40320, 2022318), (40752, 2000880), (41685, 1956096), (42876, 1901760), (44464, 1833840), (45280, 1800792), (45360, 1797616), (45846, 1778560), (47544, 1715040), (47640, 1711584), (48384, 1685265), (50022, 1630080), (50816, 1604610), (50940, 1600704), (51840, 1572914), (53487, 1524480), (53595, 1521408), (54336, 1500660), (55580, 1467072), (57168, 1426320), (59430, 1372032), (60480, 1348212), (61128, 1333920), (63392, 1286280), (63520, 1283688), (64314, 1267840), (66696, 1222560), (67920, 1200528), (71316, 1143360), (71460, 1141056), (72448, 1125495), (72576, 1123510), (75033, 1086720), (76224, 1069740), (76410, 1067136), (79240, 1029024), (80640, 1011159), (81504, 1000440), (83370, 978048), (85752, 950880), (88928, 916920), (89145, 914688), (90560, 900396), (90720, 898808), (91692, 889280), (95088, 857520), (95280, 855792), (100044, 815040), (101632, 802305), (101880, 800352), (103680, 786457), (106974, 762240), (107190, 760704), (108672, 750330), (111160, 733536), (112351, 725760), (114336, 713160), (114615, 711424), (118860, 686016), (120960, 674106), (122256, 666960), (125055, 652032), (126784, 643140), (127040, 641844), (128628, 633920), (133392, 611280), (135840, 600264), (142632, 571680), (142920, 570528), (145152, 561755), (150066, 543360), (152448, 534870), (152820, 533568), (158480, 514512), (160461, 508160), (160785, 507136), (163008, 500220), (166740, 489024), (171504, 475440), (177856, 458460), (178290, 457344), (181120, 450198), (181440, 449404), (183384, 444640), (190176, 428760), (190560, 427896), (200088, 407520), (203760, 400176), (213948, 381120), (214380, 380352), (217344, 375165), (222320, 366768), (224702, 362880), (225099, 362240), (228672, 356580), (229230, 355712), (237720, 343008), (241920, 337053), (244512, 333480), (250110, 326016), (253568, 321570), (254080, 320922), (257256, 316960), (266784, 305640), (267435, 304896), (271680, 300132), (285264, 285840)]