80814257280

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:520

約数の個数: 896

約数和(自身を含む): 320758600320

約数和(自身を除く): 239944343040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 32, 34, 36, 40, 45, 46, 48, 51, 54, 60, 64, 68, 69, 72, 80, 81, 85, 90, 92, 96, 102, 108, 115, 120, 128, 135, 136, 138, 144, 153, 160, 162, 170, 180, 184, 192, 204, 207, 216, 230, 240, 243, 255, 270, 272, 276, 288, 306, 320, 324, 340, 345, 360, 368, 384, 391, 405, 408, 414, 432, 443, 459, 460, 480, 486, 510, 540, 544, 552, 576, 612, 621, 640, 648, 680, 690, 720, 729, 736, 765, 782, 810, 816, 828, 864, 886, 918, 920, 960, 972, 1020, 1035, 1080, 1088, 1104, 1152, 1173, 1215, 1224, 1242, 1296, 1329, 1360, 1377, 1380, 1440, 1458, 1472, 1530, 1564, 1620, 1632, 1656, 1728, 1772, 1836, 1840, 1863, 1920, 1944, 1955, 2040, 2070, 2160, 2176, 2208, 2215, 2295, 2346, 2430, 2448, 2484, 2592, 2658, 2720, 2754, 2760, 2880, 2916, 2944, 3060, 3105, 3128, 3240, 3264, 3312, 3456, 3519, 3544, 3645, 3672, 3680, 3726, 3888, 3910, 3987, 4080, 4131, 4140, 4320, 4416, 4430, 4590, 4692, 4860, 4896, 4968, 5184, 5316, 5440, 5508, 5520, 5589, 5760, 5832, 5865, 6120, 6210, 6256, 6480, 6528, 6624, 6645, 6885, 7038, 7088, 7290, 7344, 7360, 7452, 7531, 7776, 7820, 7974, 8160, 8262, 8280, 8640, 8832, 8860, 9180, 9315, 9384, 9720, 9792, 9936, 10189, 10368, 10557, 10632, 10880, 11016, 11040, 11178, 11664, 11730, 11961, 12240, 12393, 12420, 12512, 12960, 13248, 13290, 13770, 14076, 14176, 14580, 14688, 14720, 14904, 15062, 15552, 15640, 15948, 16320, 16524, 16560, 16767, 17280, 17595, 17720, 18360, 18630, 18768, 19440, 19584, 19872, 19935, 20378, 20655, 21114, 21264, 22032, 22080, 22356, 22593, 23328, 23460, 23922, 24480, 24786, 24840, 25024, 25920, 26496, 26580, 27540, 27945, 28152, 28352, 29160, 29376, 29808, 30124, 30567, 31104, 31280, 31671, 31896, 32640, 33048, 33120, 33534, 35190, 35440, 35883, 36720, 37260, 37536, 37655, 38880, 39744, 39870, 40756, 41310, 42228, 42528, 44064, 44160, 44712, 45186, 46656, 46920, 47844, 48960, 49572, 49680, 50048, 50945, 51840, 52785, 53160, 55080, 55890, 56304, 56704, 58320, 58752, 59616, 59805, 60248, 61134, 61965, 62560, 63342, 63792, 66096, 66240, 67068, 67779, 70380, 70880, 71766, 73440, 74520, 75072, 75310, 77760, 79488, 79740, 81512, 82620, 83835, 84456, 85056, 88128, 89424, 90372, 91701, 93312, 93840, 95013, 95688, 97920, 99144, 99360, 101890, 105570, 106320, 107649, 110160, 111780, 112608, 112965, 116640, 119232, 119610, 120496, 122268, 123930, 125120, 126684, 127584, 132192, 132480, 134136, 135558, 140760, 141760, 143532, 146880, 149040, 150144, 150620, 152835, 155520, 158355, 159480, 163024, 165240, 167670, 168912, 170112, 173213, 176256, 178848, 179415, 180744, 183402, 187680, 190026, 191376, 198288, 198720, 203337, 203780, 211140, 212640, 215298, 220320, 223560, 225216, 225930, 233280, 238464, 239220, 240992, 244536, 247860, 250240, 253368, 255168, 264384, 268272, 271116, 275103, 281520, 283520, 285039, 287064, 293760, 298080, 301240, 305670, 316710, 318960, 322947, 326048, 330480, 335340, 337824, 338895, 346426, 357696, 358830, 361488, 366804, 375360, 380052, 382752, 396576, 397440, 406674, 407560, 422280, 425280, 430596, 440640, 447120, 450432, 451860, 458505, 466560, 475065, 478440, 481984, 489072, 495720, 506736, 510336, 519639, 528768, 536544, 538245, 542232, 550206, 563040, 570078, 574128, 596160, 602480, 610011, 611340, 633420, 637920, 645894, 652096, 660960, 670680, 675648, 677790, 692852, 715392, 717660, 722976, 733608, 750720, 760104, 765504, 793152, 813348, 815120, 825309, 844560, 850560, 861192, 866065, 881280, 894240, 903720, 917010, 950130, 956880, 963968, 978144, 991440, 1013472, 1016685, 1039278, 1073088, 1076490, 1084464, 1100412, 1126080, 1140156, 1148256, 1192320, 1204960, 1220022, 1222680, 1266840, 1275840, 1291788, 1304192, 1321920, 1341360, 1351296, 1355580, 1375515, 1385704, 1425195, 1435320, 1445952, 1467216, 1520208, 1531008, 1558917, 1586304, 1614735, 1626696, 1630240, 1650618, 1689120, 1722384, 1732130, 1788480, 1807440, 1830033, 1834020, 1900260, 1913760, 1956288, 1982880, 2026944, 2033370, 2078556, 2146176, 2152980, 2168928, 2200824, 2252160, 2280312, 2296512, 2409920, 2440044, 2445360, 2475927, 2533680, 2551680, 2583576, 2598195, 2643840, 2682720, 2711160, 2751030, 2771408, 2850390, 2870640, 2891904, 2934432, 3040416, 3050055, 3117834, 3229470, 3253392, 3260480, 3301236, 3378240, 3444768, 3464260, 3576960, 3614880, 3660066, 3668040, 3800520, 3827520, 3912576, 3965760, 4053888, 4066740, 4126545, 4157112, 4305960, 4337856, 4401648, 4560624, 4593024, 4676751, 4819840, 4880088, 4890720, 4951854, 5067360, 5167152, 5196390, 5365440, 5422320, 5490099, 5502060, 5542816, 5700780, 5741280, 5868864, 6080832, 6100110, 6235668, 6458940, 6506784, 6520960, 6602472, 6756480, 6889536, 6928520, 7229760, 7320132, 7336080, 7427781, 7601040, 7655040, 7794585, 7931520, 8133480, 8253090, 8314224, 8611920, 8675712, 8803296, 9121248, 9150165, 9353502, 9760176, 9781440, 9903708, 10134720, 10334304, 10392780, 10730880, 10844640, 10980198, 11004120, 11085632, 11401560, 11482560, 11737728, 12161664, 12200220, 12379635, 12471336, 12917880, 13013568, 13204944, 13779072, 13857040, 14030253, 14459520, 14640264, 14672160, 14855562, 15202080, 15589170, 16266960, 16506180, 16628448, 17223840, 17606592, 18242496, 18300330, 18707004, 19520352, 19562880, 19807416, 20269440, 20668608, 20785560, 21689280, 21960396, 22008240, 22171264, 22803120, 22965120, 23383755, 24400440, 24759270, 24942672, 25835760, 26027136, 26409888, 27450495, 27714080, 28060506, 29280528, 29344320, 29711124, 30404160, 31178340, 32533920, 33012360, 33256896, 34447680, 35213184, 36484992, 36600660, 37138905, 37414008, 39040704, 39614832, 41337216, 41571120, 42090759, 43378560, 43920792, 44016480, 45606240, 46767510, 48800880, 49518540, 49885344, 51671520, 52819776, 54900990, 55428160, 56121012, 58561056, 58688640, 59422248, 60808320, 62356680, 65067840, 66024720, 66513792, 68895360, 70151265, 73201320, 74277810, 74828016, 78081408, 79229664, 83142240, 84181518, 87841584, 88032960, 91212480, 93535020, 97601760, 99037080, 99770688, 103343040, 105639552, 109801980, 110856320, 112242024, 117122112, 118844496, 124713360, 126272277, 130135680, 132049440, 140302530, 146402640, 148555620, 149656032, 158459328, 166284480, 168363036, 175683168, 176065920, 182424960, 187070040, 195203520, 198074160, 199541376, 206686080, 210453795, 219603960, 224484048, 234244224, 237688992, 249426720, 252544554, 264098880, 280605060, 292805280, 297111240, 299312064, 316918656, 332568960, 336726072, 351366336, 374140080, 390407040, 396148320, 420907590, 439207920, 448968096, 475377984, 498853440, 505089108, 528197760, 561210120, 585610560, 594222480, 598624128, 631361385, 673452144, 702732672, 748280160, 792296640, 841815180, 878415840, 897936192, 950755968, 997706880, 1010178216, 1122420240, 1171221120, 1188444960, 1262722770, 1346904288, 1496560320, 1584593280, 1683630360, 1756831680, 1795872384, 2020356432, 2244840480, 2376889920, 2525445540, 2693808576, 2993120640, 3367260720, 3513663360, 4040712864, 4489680960, 4753779840, 5050891080, 5387617152, 6734521440, 8081425728, 8979361920, 10101782160, 13469042880, 16162851456, 20203564320, 26938085760, 40407128640, 80814257280]

約数ペア:

[(1, 80814257280), (2, 40407128640), (3, 26938085760), (4, 20203564320), (5, 16162851456), (6, 13469042880), (8, 10101782160), (9, 8979361920), (10, 8081425728), (12, 6734521440), (15, 5387617152), (16, 5050891080), (17, 4753779840), (18, 4489680960), (20, 4040712864), (23, 3513663360), (24, 3367260720), (27, 2993120640), (30, 2693808576), (32, 2525445540), (34, 2376889920), (36, 2244840480), (40, 2020356432), (45, 1795872384), (46, 1756831680), (48, 1683630360), (51, 1584593280), (54, 1496560320), (60, 1346904288), (64, 1262722770), (68, 1188444960), (69, 1171221120), (72, 1122420240), (80, 1010178216), (81, 997706880), (85, 950755968), (90, 897936192), (92, 878415840), (96, 841815180), (102, 792296640), (108, 748280160), (115, 702732672), (120, 673452144), (128, 631361385), (135, 598624128), (136, 594222480), (138, 585610560), (144, 561210120), (153, 528197760), (160, 505089108), (162, 498853440), (170, 475377984), (180, 448968096), (184, 439207920), (192, 420907590), (204, 396148320), (207, 390407040), (216, 374140080), (230, 351366336), (240, 336726072), (243, 332568960), (255, 316918656), (270, 299312064), (272, 297111240), (276, 292805280), (288, 280605060), (306, 264098880), (320, 252544554), (324, 249426720), (340, 237688992), (345, 234244224), (360, 224484048), (368, 219603960), (384, 210453795), (391, 206686080), (405, 199541376), (408, 198074160), (414, 195203520), (432, 187070040), (443, 182424960), (459, 176065920), (460, 175683168), (480, 168363036), (486, 166284480), (510, 158459328), (540, 149656032), (544, 148555620), (552, 146402640), (576, 140302530), (612, 132049440), (621, 130135680), (640, 126272277), (648, 124713360), (680, 118844496), (690, 117122112), (720, 112242024), (729, 110856320), (736, 109801980), (765, 105639552), (782, 103343040), (810, 99770688), (816, 99037080), (828, 97601760), (864, 93535020), (886, 91212480), (918, 88032960), (920, 87841584), (960, 84181518), (972, 83142240), (1020, 79229664), (1035, 78081408), (1080, 74828016), (1088, 74277810), (1104, 73201320), (1152, 70151265), (1173, 68895360), (1215, 66513792), (1224, 66024720), (1242, 65067840), (1296, 62356680), (1329, 60808320), (1360, 59422248), (1377, 58688640), (1380, 58561056), (1440, 56121012), (1458, 55428160), (1472, 54900990), (1530, 52819776), (1564, 51671520), (1620, 49885344), (1632, 49518540), (1656, 48800880), (1728, 46767510), (1772, 45606240), (1836, 44016480), (1840, 43920792), (1863, 43378560), (1920, 42090759), (1944, 41571120), (1955, 41337216), (2040, 39614832), (2070, 39040704), (2160, 37414008), (2176, 37138905), (2208, 36600660), (2215, 36484992), (2295, 35213184), (2346, 34447680), (2430, 33256896), (2448, 33012360), (2484, 32533920), (2592, 31178340), (2658, 30404160), (2720, 29711124), (2754, 29344320), (2760, 29280528), (2880, 28060506), (2916, 27714080), (2944, 27450495), (3060, 26409888), (3105, 26027136), (3128, 25835760), (3240, 24942672), (3264, 24759270), (3312, 24400440), (3456, 23383755), (3519, 22965120), (3544, 22803120), (3645, 22171264), (3672, 22008240), (3680, 21960396), (3726, 21689280), (3888, 20785560), (3910, 20668608), (3987, 20269440), (4080, 19807416), (4131, 19562880), (4140, 19520352), (4320, 18707004), (4416, 18300330), (4430, 18242496), (4590, 17606592), (4692, 17223840), (4860, 16628448), (4896, 16506180), (4968, 16266960), (5184, 15589170), (5316, 15202080), (5440, 14855562), (5508, 14672160), (5520, 14640264), (5589, 14459520), (5760, 14030253), (5832, 13857040), (5865, 13779072), (6120, 13204944), (6210, 13013568), (6256, 12917880), (6480, 12471336), (6528, 12379635), (6624, 12200220), (6645, 12161664), (6885, 11737728), (7038, 11482560), (7088, 11401560), (7290, 11085632), (7344, 11004120), (7360, 10980198), (7452, 10844640), (7531, 10730880), (7776, 10392780), (7820, 10334304), (7974, 10134720), (8160, 9903708), (8262, 9781440), (8280, 9760176), (8640, 9353502), (8832, 9150165), (8860, 9121248), (9180, 8803296), (9315, 8675712), (9384, 8611920), (9720, 8314224), (9792, 8253090), (9936, 8133480), (10189, 7931520), (10368, 7794585), (10557, 7655040), (10632, 7601040), (10880, 7427781), (11016, 7336080), (11040, 7320132), (11178, 7229760), (11664, 6928520), (11730, 6889536), (11961, 6756480), (12240, 6602472), (12393, 6520960), (12420, 6506784), (12512, 6458940), (12960, 6235668), (13248, 6100110), (13290, 6080832), (13770, 5868864), (14076, 5741280), (14176, 5700780), (14580, 5542816), (14688, 5502060), (14720, 5490099), (14904, 5422320), (15062, 5365440), (15552, 5196390), (15640, 5167152), (15948, 5067360), (16320, 4951854), (16524, 4890720), (16560, 4880088), (16767, 4819840), (17280, 4676751), (17595, 4593024), (17720, 4560624), (18360, 4401648), (18630, 4337856), (18768, 4305960), (19440, 4157112), (19584, 4126545), (19872, 4066740), (19935, 4053888), (20378, 3965760), (20655, 3912576), (21114, 3827520), (21264, 3800520), (22032, 3668040), (22080, 3660066), (22356, 3614880), (22593, 3576960), (23328, 3464260), (23460, 3444768), (23922, 3378240), (24480, 3301236), (24786, 3260480), (24840, 3253392), (25024, 3229470), (25920, 3117834), (26496, 3050055), (26580, 3040416), (27540, 2934432), (27945, 2891904), (28152, 2870640), (28352, 2850390), (29160, 2771408), (29376, 2751030), (29808, 2711160), (30124, 2682720), (30567, 2643840), (31104, 2598195), (31280, 2583576), (31671, 2551680), (31896, 2533680), (32640, 2475927), (33048, 2445360), (33120, 2440044), (33534, 2409920), (35190, 2296512), (35440, 2280312), (35883, 2252160), (36720, 2200824), (37260, 2168928), (37536, 2152980), (37655, 2146176), (38880, 2078556), (39744, 2033370), (39870, 2026944), (40756, 1982880), (41310, 1956288), (42228, 1913760), (42528, 1900260), (44064, 1834020), (44160, 1830033), (44712, 1807440), (45186, 1788480), (46656, 1732130), (46920, 1722384), (47844, 1689120), (48960, 1650618), (49572, 1630240), (49680, 1626696), (50048, 1614735), (50945, 1586304), (51840, 1558917), (52785, 1531008), (53160, 1520208), (55080, 1467216), (55890, 1445952), (56304, 1435320), (56704, 1425195), (58320, 1385704), (58752, 1375515), (59616, 1355580), (59805, 1351296), (60248, 1341360), (61134, 1321920), (61965, 1304192), (62560, 1291788), (63342, 1275840), (63792, 1266840), (66096, 1222680), (66240, 1220022), (67068, 1204960), (67779, 1192320), (70380, 1148256), (70880, 1140156), (71766, 1126080), (73440, 1100412), (74520, 1084464), (75072, 1076490), (75310, 1073088), (77760, 1039278), (79488, 1016685), (79740, 1013472), (81512, 991440), (82620, 978144), (83835, 963968), (84456, 956880), (85056, 950130), (88128, 917010), (89424, 903720), (90372, 894240), (91701, 881280), (93312, 866065), (93840, 861192), (95013, 850560), (95688, 844560), (97920, 825309), (99144, 815120), (99360, 813348), (101890, 793152), (105570, 765504), (106320, 760104), (107649, 750720), (110160, 733608), (111780, 722976), (112608, 717660), (112965, 715392), (116640, 692852), (119232, 677790), (119610, 675648), (120496, 670680), (122268, 660960), (123930, 652096), (125120, 645894), (126684, 637920), (127584, 633420), (132192, 611340), (132480, 610011), (134136, 602480), (135558, 596160), (140760, 574128), (141760, 570078), (143532, 563040), (146880, 550206), (149040, 542232), (150144, 538245), (150620, 536544), (152835, 528768), (155520, 519639), (158355, 510336), (159480, 506736), (163024, 495720), (165240, 489072), (167670, 481984), (168912, 478440), (170112, 475065), (173213, 466560), (176256, 458505), (178848, 451860), (179415, 450432), (180744, 447120), (183402, 440640), (187680, 430596), (190026, 425280), (191376, 422280), (198288, 407560), (198720, 406674), (203337, 397440), (203780, 396576), (211140, 382752), (212640, 380052), (215298, 375360), (220320, 366804), (223560, 361488), (225216, 358830), (225930, 357696), (233280, 346426), (238464, 338895), (239220, 337824), (240992, 335340), (244536, 330480), (247860, 326048), (250240, 322947), (253368, 318960), (255168, 316710), (264384, 305670), (268272, 301240), (271116, 298080), (275103, 293760), (281520, 287064), (283520, 285039)]