254336816160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{290021}}^1$

素因数の和:290081

約数の個数: 384

約数和(自身を含む): 1052431833600

約数和(自身を除く): 798095017440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 160, 168, 174, 180, 189, 203, 210, 216, 224, 232, 240, 252, 261, 270, 280, 288, 290, 315, 336, 348, 360, 378, 406, 420, 432, 435, 464, 480, 504, 522, 540, 560, 580, 609, 630, 672, 696, 720, 756, 783, 812, 840, 864, 870, 928, 945, 1008, 1015, 1044, 1080, 1120, 1160, 1218, 1260, 1305, 1392, 1440, 1512, 1566, 1624, 1680, 1740, 1827, 1890, 2016, 2030, 2088, 2160, 2320, 2436, 2520, 2610, 2784, 3024, 3045, 3132, 3248, 3360, 3480, 3654, 3780, 3915, 4060, 4176, 4320, 4640, 4872, 5040, 5220, 5481, 6048, 6090, 6264, 6496, 6960, 7308, 7560, 7830, 8120, 8352, 9135, 9744, 10080, 10440, 10962, 12180, 12528, 13920, 14616, 15120, 15660, 16240, 18270, 19488, 20880, 21924, 24360, 25056, 27405, 29232, 30240, 31320, 32480, 36540, 41760, 43848, 48720, 54810, 58464, 62640, 73080, 87696, 97440, 109620, 125280, 146160, 175392, 219240, 290021, 292320, 438480, 580042, 870063, 876960, 1160084, 1450105, 1740126, 2030147, 2320168, 2610189, 2900210, 3480252, 4060294, 4350315, 4640336, 5220378, 5800420, 6090441, 6960504, 7830567, 8120588, 8410609, 8700630, 9280672, 10150735, 10440756, 11600840, 12180882, 13050945, 13921008, 15661134, 16241176, 16821218, 17401260, 18271323, 20301470, 20881512, 23201680, 24361764, 25231827, 26101890, 27842016, 30452205, 31322268, 32482352, 33642436, 34802520, 36542646, 39152835, 40602940, 41763024, 42053045, 46403360, 48723528, 50463654, 52203780, 54813969, 58874263, 60904410, 62644536, 64964704, 67284872, 69605040, 73085292, 75695481, 78305670, 81205880, 83526048, 84106090, 91356615, 97447056, 100927308, 104407560, 109627938, 117748526, 121808820, 125289072, 126159135, 134569744, 139210080, 146170584, 151390962, 156611340, 162411760, 168212180, 176622789, 182713230, 194894112, 201854616, 208815120, 219255876, 227086443, 235497052, 243617640, 250578144, 252318270, 269139488, 274069845, 292341168, 294371315, 302781924, 313222680, 324823520, 336424360, 353245578, 365426460, 378477405, 403709232, 417630240, 438511752, 454172886, 470994104, 487235280, 504636540, 529868367, 548139690, 584682336, 588742630, 605563848, 626445360, 672848720, 706491156, 730852920, 756954810, 807418464, 877023504, 883113945, 908345772, 941988208, 974470560, 1009273080, 1059736734, 1096279380, 1135432215, 1177485260, 1211127696, 1252890720, 1345697440, 1412982312, 1461705840, 1513909620, 1589605101, 1754047008, 1766227890, 1816691544, 1883976416, 2018546160, 2119473468, 2192558760, 2270864430, 2354970520, 2422255392, 2649341835, 2825964624, 2923411680, 3027819240, 3179210202, 3532455780, 3633383088, 4037092320, 4238946936, 4385117520, 4541728860, 4709941040, 5298683670, 5651929248, 6055638480, 6358420404, 7064911560, 7266766176, 7948025505, 8477893872, 8770235040, 9083457720, 9419882080, 10597367340, 12111276960, 12716840808, 14129823120, 15896051010, 16955787744, 18166915440, 21194734680, 25433681616, 28259646240, 31792102020, 36333830880, 42389469360, 50867363232, 63584204040, 84778938720, 127168408080, 254336816160]

約数ペア:

[(1, 254336816160), (2, 127168408080), (3, 84778938720), (4, 63584204040), (5, 50867363232), (6, 42389469360), (7, 36333830880), (8, 31792102020), (9, 28259646240), (10, 25433681616), (12, 21194734680), (14, 18166915440), (15, 16955787744), (16, 15896051010), (18, 14129823120), (20, 12716840808), (21, 12111276960), (24, 10597367340), (27, 9419882080), (28, 9083457720), (29, 8770235040), (30, 8477893872), (32, 7948025505), (35, 7266766176), (36, 7064911560), (40, 6358420404), (42, 6055638480), (45, 5651929248), (48, 5298683670), (54, 4709941040), (56, 4541728860), (58, 4385117520), (60, 4238946936), (63, 4037092320), (70, 3633383088), (72, 3532455780), (80, 3179210202), (84, 3027819240), (87, 2923411680), (90, 2825964624), (96, 2649341835), (105, 2422255392), (108, 2354970520), (112, 2270864430), (116, 2192558760), (120, 2119473468), (126, 2018546160), (135, 1883976416), (140, 1816691544), (144, 1766227890), (145, 1754047008), (160, 1589605101), (168, 1513909620), (174, 1461705840), (180, 1412982312), (189, 1345697440), (203, 1252890720), (210, 1211127696), (216, 1177485260), (224, 1135432215), (232, 1096279380), (240, 1059736734), (252, 1009273080), (261, 974470560), (270, 941988208), (280, 908345772), (288, 883113945), (290, 877023504), (315, 807418464), (336, 756954810), (348, 730852920), (360, 706491156), (378, 672848720), (406, 626445360), (420, 605563848), (432, 588742630), (435, 584682336), (464, 548139690), (480, 529868367), (504, 504636540), (522, 487235280), (540, 470994104), (560, 454172886), (580, 438511752), (609, 417630240), (630, 403709232), (672, 378477405), (696, 365426460), (720, 353245578), (756, 336424360), (783, 324823520), (812, 313222680), (840, 302781924), (864, 294371315), (870, 292341168), (928, 274069845), (945, 269139488), (1008, 252318270), (1015, 250578144), (1044, 243617640), (1080, 235497052), (1120, 227086443), (1160, 219255876), (1218, 208815120), (1260, 201854616), (1305, 194894112), (1392, 182713230), (1440, 176622789), (1512, 168212180), (1566, 162411760), (1624, 156611340), (1680, 151390962), (1740, 146170584), (1827, 139210080), (1890, 134569744), (2016, 126159135), (2030, 125289072), (2088, 121808820), (2160, 117748526), (2320, 109627938), (2436, 104407560), (2520, 100927308), (2610, 97447056), (2784, 91356615), (3024, 84106090), (3045, 83526048), (3132, 81205880), (3248, 78305670), (3360, 75695481), (3480, 73085292), (3654, 69605040), (3780, 67284872), (3915, 64964704), (4060, 62644536), (4176, 60904410), (4320, 58874263), (4640, 54813969), (4872, 52203780), (5040, 50463654), (5220, 48723528), (5481, 46403360), (6048, 42053045), (6090, 41763024), (6264, 40602940), (6496, 39152835), (6960, 36542646), (7308, 34802520), (7560, 33642436), (7830, 32482352), (8120, 31322268), (8352, 30452205), (9135, 27842016), (9744, 26101890), (10080, 25231827), (10440, 24361764), (10962, 23201680), (12180, 20881512), (12528, 20301470), (13920, 18271323), (14616, 17401260), (15120, 16821218), (15660, 16241176), (16240, 15661134), (18270, 13921008), (19488, 13050945), (20880, 12180882), (21924, 11600840), (24360, 10440756), (25056, 10150735), (27405, 9280672), (29232, 8700630), (30240, 8410609), (31320, 8120588), (32480, 7830567), (36540, 6960504), (41760, 6090441), (43848, 5800420), (48720, 5220378), (54810, 4640336), (58464, 4350315), (62640, 4060294), (73080, 3480252), (87696, 2900210), (97440, 2610189), (109620, 2320168), (125280, 2030147), (146160, 1740126), (175392, 1450105), (219240, 1160084), (290021, 876960), (292320, 870063), (438480, 580042)]