81864889920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2203}}^1$

素因数の和:2280

約数の個数: 896

約数和(自身を含む): 348250337280

約数和(自身を除く): 266385447360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 23, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 46, 48, 51, 54, 55, 60, 64, 66, 68, 69, 72, 80, 85, 88, 90, 92, 96, 99, 102, 108, 110, 115, 120, 132, 135, 136, 138, 144, 153, 160, 165, 170, 176, 180, 184, 187, 192, 198, 204, 207, 216, 220, 230, 240, 253, 255, 264, 270, 272, 276, 288, 297, 306, 320, 330, 340, 345, 352, 360, 368, 374, 391, 396, 408, 414, 432, 440, 459, 460, 480, 495, 506, 510, 528, 540, 544, 552, 561, 576, 594, 612, 621, 660, 680, 690, 704, 720, 736, 748, 759, 765, 782, 792, 816, 828, 864, 880, 918, 920, 935, 960, 990, 1012, 1020, 1035, 1056, 1080, 1088, 1104, 1122, 1173, 1188, 1224, 1242, 1265, 1320, 1360, 1380, 1440, 1472, 1485, 1496, 1518, 1530, 1564, 1584, 1632, 1656, 1683, 1728, 1760, 1836, 1840, 1870, 1955, 1980, 2024, 2040, 2070, 2112, 2160, 2203, 2208, 2244, 2277, 2295, 2346, 2376, 2448, 2484, 2530, 2640, 2720, 2760, 2805, 2880, 2970, 2992, 3036, 3060, 3105, 3128, 3168, 3264, 3312, 3366, 3519, 3520, 3672, 3680, 3740, 3795, 3910, 3960, 4048, 4080, 4140, 4301, 4320, 4406, 4416, 4488, 4554, 4590, 4692, 4752, 4896, 4968, 5049, 5060, 5280, 5440, 5520, 5610, 5865, 5940, 5984, 6072, 6120, 6210, 6256, 6336, 6609, 6624, 6732, 6831, 7038, 7344, 7360, 7480, 7590, 7820, 7920, 8096, 8160, 8280, 8415, 8602, 8640, 8812, 8976, 9108, 9180, 9384, 9504, 9792, 9936, 10098, 10120, 10557, 10560, 11015, 11040, 11220, 11385, 11730, 11880, 11968, 12144, 12240, 12420, 12512, 12903, 13218, 13248, 13464, 13662, 14076, 14688, 14960, 15180, 15640, 15840, 16192, 16320, 16560, 16830, 17204, 17595, 17624, 17952, 18216, 18360, 18768, 19008, 19827, 19872, 20196, 20240, 21114, 21505, 22030, 22080, 22440, 22770, 23460, 23760, 24233, 24288, 24480, 24840, 25024, 25245, 25806, 26436, 26928, 27324, 28152, 29376, 29920, 30360, 31280, 31680, 33045, 33120, 33660, 34155, 34408, 35190, 35248, 35904, 36432, 36720, 37451, 37536, 38709, 39654, 39744, 40392, 40480, 42228, 43010, 44060, 44880, 45540, 46920, 47520, 48466, 48576, 48960, 49680, 50490, 50669, 51612, 52785, 52872, 53856, 54648, 56304, 59481, 59840, 60720, 62560, 64515, 66090, 66240, 67320, 68310, 68816, 70380, 70496, 72699, 72864, 73440, 74902, 75072, 77418, 79308, 80784, 80960, 84456, 86020, 88120, 89760, 91080, 93840, 95040, 96932, 99135, 99360, 100980, 101338, 103224, 105570, 105744, 107712, 109296, 112353, 112608, 116127, 118962, 121165, 121440, 125120, 129030, 132180, 134640, 136620, 137632, 140760, 140992, 145398, 145728, 146880, 149804, 152007, 154836, 158616, 161568, 168912, 172040, 176240, 179520, 182160, 187255, 187680, 193545, 193864, 198270, 198720, 201960, 202676, 206448, 211140, 211488, 218097, 218592, 224706, 225216, 232254, 237924, 242330, 242880, 253345, 258060, 264360, 269280, 273240, 275264, 281520, 290796, 297405, 299608, 304014, 309672, 317232, 323136, 337059, 337824, 344080, 352480, 363495, 364320, 374510, 375360, 387090, 387728, 396540, 403920, 405352, 411961, 412896, 422280, 422976, 436194, 437184, 449412, 456021, 464508, 475848, 484660, 506690, 516120, 528720, 538560, 546480, 557359, 561765, 563040, 580635, 581592, 594810, 599216, 608028, 619344, 634464, 654291, 674118, 675648, 688160, 704960, 726990, 728640, 749020, 760035, 774180, 775456, 793080, 807840, 810704, 823922, 825792, 844560, 861373, 872388, 898824, 912042, 929016, 951696, 969320, 1011177, 1013380, 1032240, 1057440, 1090485, 1092960, 1114718, 1123530, 1126080, 1161270, 1163184, 1189620, 1198432, 1216056, 1235883, 1238688, 1268928, 1308582, 1348236, 1368063, 1376320, 1453980, 1498040, 1520070, 1548360, 1550912, 1586160, 1615680, 1621408, 1647844, 1672077, 1685295, 1689120, 1722746, 1744776, 1797648, 1824084, 1858032, 1903392, 1938640, 2022354, 2026760, 2059805, 2064480, 2114880, 2180970, 2185920, 2229436, 2247060, 2280105, 2322540, 2326368, 2379240, 2396864, 2432112, 2471766, 2477376, 2584119, 2617164, 2696472, 2736126, 2786795, 2907960, 2996080, 3040140, 3096720, 3172320, 3242816, 3271455, 3295688, 3344154, 3370590, 3378240, 3445492, 3489552, 3595296, 3648168, 3707649, 3716064, 3806784, 3877280, 4044708, 4053520, 4119610, 4128960, 4306865, 4361940, 4458872, 4494120, 4560210, 4645080, 4652736, 4758480, 4864224, 4943532, 5016231, 5055885, 5168238, 5234328, 5392944, 5472252, 5573590, 5815920, 5992160, 6080280, 6179415, 6193440, 6344640, 6542910, 6591376, 6688308, 6741180, 6840315, 6890984, 6979104, 7190592, 7296336, 7415298, 7432128, 7752357, 7754560, 8089416, 8107040, 8239220, 8360385, 8613730, 8723880, 8917744, 8988240, 9120420, 9290160, 9475103, 9516960, 9728448, 9887064, 10032462, 10111770, 10336476, 10468656, 10785888, 10944504, 11122947, 11147180, 11631840, 11984320, 12160560, 12358830, 12386880, 12920595, 13085820, 13182752, 13376616, 13482360, 13680630, 13781968, 13958208, 14592672, 14830596, 15048693, 15504714, 16178832, 16214080, 16478440, 16720770, 17227460, 17447760, 17835488, 17976480, 18240840, 18538245, 18580320, 18950206, 19033920, 19774128, 20064924, 20223540, 20672952, 20937312, 21571776, 21889008, 22245894, 22294360, 23257071, 23263680, 24321120, 24717660, 25081155, 25841190, 26171640, 26365504, 26753232, 26964720, 27361260, 27563936, 28425309, 29185344, 29661192, 30097386, 31009428, 32357664, 32956880, 33441540, 34454920, 34895520, 35670976, 35952960, 36481680, 37076490, 37160640, 37900412, 38761785, 39548256, 40129848, 40447080, 41345904, 41874624, 43778016, 44491788, 44588720, 46514142, 47375515, 48642240, 49435320, 50162310, 51682380, 52343280, 53506464, 53929440, 54722520, 55127872, 55614735, 56850618, 59322384, 60194772, 62018856, 64715328, 65913760, 66883080, 68909840, 69791040, 72963360, 74152980, 75243465, 75800824, 77523570, 79096512, 80259696, 80894160, 82691808, 85275927, 87556032, 88983576, 89177440, 93028284, 94751030, 98870640, 100324620, 103364760, 104686560, 107012928, 107858880, 109445040, 111229470, 113701236, 116285355, 118644768, 120389544, 124037712, 131827520, 133766160, 137819680, 142126545, 145926720, 148305960, 150486930, 151601648, 155047140, 160519392, 161788320, 165383616, 170551854, 177967152, 178354880, 186056568, 189502060, 197741280, 200649240, 206729520, 209373120, 218890080, 222458940, 227402472, 232570710, 237289536, 240779088, 248075424, 255827781, 267532320, 275639360, 284253090, 296611920, 300973860, 303203296, 310094280, 321038784, 323576640, 341103708, 355934304, 372113136, 379004120, 395482560, 401298480, 413459040, 426379635, 437780160, 444917880, 454804944, 465141420, 481558176, 496150848, 511655562, 535064640, 568506180, 593223840, 601947720, 606406592, 620188560, 682207416, 711868608, 744226272, 758008240, 802596960, 826918080, 852759270, 889835760, 909609888, 930282840, 963116352, 1023311124, 1137012360, 1186447680, 1203895440, 1240377120, 1279138905, 1364414832, 1488452544, 1516016480, 1605193920, 1705518540, 1779671520, 1819219776, 1860565680, 2046622248, 2274024720, 2407790880, 2480754240, 2558277810, 2728829664, 3032032960, 3411037080, 3559343040, 3721131360, 4093244496, 4548049440, 4815581760, 5116555620, 5457659328, 6822074160, 7442262720, 8186488992, 9096098880, 10233111240, 13644148320, 16372977984, 20466222480, 27288296640, 40932444960, 81864889920]

約数ペア:

[(1, 81864889920), (2, 40932444960), (3, 27288296640), (4, 20466222480), (5, 16372977984), (6, 13644148320), (8, 10233111240), (9, 9096098880), (10, 8186488992), (11, 7442262720), (12, 6822074160), (15, 5457659328), (16, 5116555620), (17, 4815581760), (18, 4548049440), (20, 4093244496), (22, 3721131360), (23, 3559343040), (24, 3411037080), (27, 3032032960), (30, 2728829664), (32, 2558277810), (33, 2480754240), (34, 2407790880), (36, 2274024720), (40, 2046622248), (44, 1860565680), (45, 1819219776), (46, 1779671520), (48, 1705518540), (51, 1605193920), (54, 1516016480), (55, 1488452544), (60, 1364414832), (64, 1279138905), (66, 1240377120), (68, 1203895440), (69, 1186447680), (72, 1137012360), (80, 1023311124), (85, 963116352), (88, 930282840), (90, 909609888), (92, 889835760), (96, 852759270), (99, 826918080), (102, 802596960), (108, 758008240), (110, 744226272), (115, 711868608), (120, 682207416), (132, 620188560), (135, 606406592), (136, 601947720), (138, 593223840), (144, 568506180), (153, 535064640), (160, 511655562), (165, 496150848), (170, 481558176), (176, 465141420), (180, 454804944), (184, 444917880), (187, 437780160), (192, 426379635), (198, 413459040), (204, 401298480), (207, 395482560), (216, 379004120), (220, 372113136), (230, 355934304), (240, 341103708), (253, 323576640), (255, 321038784), (264, 310094280), (270, 303203296), (272, 300973860), (276, 296611920), (288, 284253090), (297, 275639360), (306, 267532320), (320, 255827781), (330, 248075424), (340, 240779088), (345, 237289536), (352, 232570710), (360, 227402472), (368, 222458940), (374, 218890080), (391, 209373120), (396, 206729520), (408, 200649240), (414, 197741280), (432, 189502060), (440, 186056568), (459, 178354880), (460, 177967152), (480, 170551854), (495, 165383616), (506, 161788320), (510, 160519392), (528, 155047140), (540, 151601648), (544, 150486930), (552, 148305960), (561, 145926720), (576, 142126545), (594, 137819680), (612, 133766160), (621, 131827520), (660, 124037712), (680, 120389544), (690, 118644768), (704, 116285355), (720, 113701236), (736, 111229470), (748, 109445040), (759, 107858880), (765, 107012928), (782, 104686560), (792, 103364760), (816, 100324620), (828, 98870640), (864, 94751030), (880, 93028284), (918, 89177440), (920, 88983576), (935, 87556032), (960, 85275927), (990, 82691808), (1012, 80894160), (1020, 80259696), (1035, 79096512), (1056, 77523570), (1080, 75800824), (1088, 75243465), (1104, 74152980), (1122, 72963360), (1173, 69791040), (1188, 68909840), (1224, 66883080), (1242, 65913760), (1265, 64715328), (1320, 62018856), (1360, 60194772), (1380, 59322384), (1440, 56850618), (1472, 55614735), (1485, 55127872), (1496, 54722520), (1518, 53929440), (1530, 53506464), (1564, 52343280), (1584, 51682380), (1632, 50162310), (1656, 49435320), (1683, 48642240), (1728, 47375515), (1760, 46514142), (1836, 44588720), (1840, 44491788), (1870, 43778016), (1955, 41874624), (1980, 41345904), (2024, 40447080), (2040, 40129848), (2070, 39548256), (2112, 38761785), (2160, 37900412), (2203, 37160640), (2208, 37076490), (2244, 36481680), (2277, 35952960), (2295, 35670976), (2346, 34895520), (2376, 34454920), (2448, 33441540), (2484, 32956880), (2530, 32357664), (2640, 31009428), (2720, 30097386), (2760, 29661192), (2805, 29185344), (2880, 28425309), (2970, 27563936), (2992, 27361260), (3036, 26964720), (3060, 26753232), (3105, 26365504), (3128, 26171640), (3168, 25841190), (3264, 25081155), (3312, 24717660), (3366, 24321120), (3519, 23263680), (3520, 23257071), (3672, 22294360), (3680, 22245894), (3740, 21889008), (3795, 21571776), (3910, 20937312), (3960, 20672952), (4048, 20223540), (4080, 20064924), (4140, 19774128), (4301, 19033920), (4320, 18950206), (4406, 18580320), (4416, 18538245), (4488, 18240840), (4554, 17976480), (4590, 17835488), (4692, 17447760), (4752, 17227460), (4896, 16720770), (4968, 16478440), (5049, 16214080), (5060, 16178832), (5280, 15504714), (5440, 15048693), (5520, 14830596), (5610, 14592672), (5865, 13958208), (5940, 13781968), (5984, 13680630), (6072, 13482360), (6120, 13376616), (6210, 13182752), (6256, 13085820), (6336, 12920595), (6609, 12386880), (6624, 12358830), (6732, 12160560), (6831, 11984320), (7038, 11631840), (7344, 11147180), (7360, 11122947), (7480, 10944504), (7590, 10785888), (7820, 10468656), (7920, 10336476), (8096, 10111770), (8160, 10032462), (8280, 9887064), (8415, 9728448), (8602, 9516960), (8640, 9475103), (8812, 9290160), (8976, 9120420), (9108, 8988240), (9180, 8917744), (9384, 8723880), (9504, 8613730), (9792, 8360385), (9936, 8239220), (10098, 8107040), (10120, 8089416), (10557, 7754560), (10560, 7752357), (11015, 7432128), (11040, 7415298), (11220, 7296336), (11385, 7190592), (11730, 6979104), (11880, 6890984), (11968, 6840315), (12144, 6741180), (12240, 6688308), (12420, 6591376), (12512, 6542910), (12903, 6344640), (13218, 6193440), (13248, 6179415), (13464, 6080280), (13662, 5992160), (14076, 5815920), (14688, 5573590), (14960, 5472252), (15180, 5392944), (15640, 5234328), (15840, 5168238), (16192, 5055885), (16320, 5016231), (16560, 4943532), (16830, 4864224), (17204, 4758480), (17595, 4652736), (17624, 4645080), (17952, 4560210), (18216, 4494120), (18360, 4458872), (18768, 4361940), (19008, 4306865), (19827, 4128960), (19872, 4119610), (20196, 4053520), (20240, 4044708), (21114, 3877280), (21505, 3806784), (22030, 3716064), (22080, 3707649), (22440, 3648168), (22770, 3595296), (23460, 3489552), (23760, 3445492), (24233, 3378240), (24288, 3370590), (24480, 3344154), (24840, 3295688), (25024, 3271455), (25245, 3242816), (25806, 3172320), (26436, 3096720), (26928, 3040140), (27324, 2996080), (28152, 2907960), (29376, 2786795), (29920, 2736126), (30360, 2696472), (31280, 2617164), (31680, 2584119), (33045, 2477376), (33120, 2471766), (33660, 2432112), (34155, 2396864), (34408, 2379240), (35190, 2326368), (35248, 2322540), (35904, 2280105), (36432, 2247060), (36720, 2229436), (37451, 2185920), (37536, 2180970), (38709, 2114880), (39654, 2064480), (39744, 2059805), (40392, 2026760), (40480, 2022354), (42228, 1938640), (43010, 1903392), (44060, 1858032), (44880, 1824084), (45540, 1797648), (46920, 1744776), (47520, 1722746), (48466, 1689120), (48576, 1685295), (48960, 1672077), (49680, 1647844), (50490, 1621408), (50669, 1615680), (51612, 1586160), (52785, 1550912), (52872, 1548360), (53856, 1520070), (54648, 1498040), (56304, 1453980), (59481, 1376320), (59840, 1368063), (60720, 1348236), (62560, 1308582), (64515, 1268928), (66090, 1238688), (66240, 1235883), (67320, 1216056), (68310, 1198432), (68816, 1189620), (70380, 1163184), (70496, 1161270), (72699, 1126080), (72864, 1123530), (73440, 1114718), (74902, 1092960), (75072, 1090485), (77418, 1057440), (79308, 1032240), (80784, 1013380), (80960, 1011177), (84456, 969320), (86020, 951696), (88120, 929016), (89760, 912042), (91080, 898824), (93840, 872388), (95040, 861373), (96932, 844560), (99135, 825792), (99360, 823922), (100980, 810704), (101338, 807840), (103224, 793080), (105570, 775456), (105744, 774180), (107712, 760035), (109296, 749020), (112353, 728640), (112608, 726990), (116127, 704960), (118962, 688160), (121165, 675648), (121440, 674118), (125120, 654291), (129030, 634464), (132180, 619344), (134640, 608028), (136620, 599216), (137632, 594810), (140760, 581592), (140992, 580635), (145398, 563040), (145728, 561765), (146880, 557359), (149804, 546480), (152007, 538560), (154836, 528720), (158616, 516120), (161568, 506690), (168912, 484660), (172040, 475848), (176240, 464508), (179520, 456021), (182160, 449412), (187255, 437184), (187680, 436194), (193545, 422976), (193864, 422280), (198270, 412896), (198720, 411961), (201960, 405352), (202676, 403920), (206448, 396540), (211140, 387728), (211488, 387090), (218097, 375360), (218592, 374510), (224706, 364320), (225216, 363495), (232254, 352480), (237924, 344080), (242330, 337824), (242880, 337059), (253345, 323136), (258060, 317232), (264360, 309672), (269280, 304014), (273240, 299608), (275264, 297405), (281520, 290796)]