291286245120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{201209}}^1$

素因数の和:201275

約数の個数: 288

約数和(自身を含む): 1036408564800

約数和(自身を除く): 745122319680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 64, 65, 78, 80, 87, 96, 104, 116, 120, 128, 130, 145, 156, 160, 174, 192, 195, 208, 232, 240, 256, 260, 290, 312, 320, 348, 377, 384, 390, 416, 435, 464, 480, 520, 580, 624, 640, 696, 754, 768, 780, 832, 870, 928, 960, 1040, 1131, 1160, 1248, 1280, 1392, 1508, 1560, 1664, 1740, 1856, 1885, 1920, 2080, 2262, 2320, 2496, 2784, 3016, 3120, 3328, 3480, 3712, 3770, 3840, 4160, 4524, 4640, 4992, 5568, 5655, 6032, 6240, 6960, 7424, 7540, 8320, 9048, 9280, 9984, 11136, 11310, 12064, 12480, 13920, 15080, 16640, 18096, 18560, 22272, 22620, 24128, 24960, 27840, 30160, 36192, 37120, 45240, 48256, 49920, 55680, 60320, 72384, 90480, 96512, 111360, 120640, 144768, 180960, 201209, 241280, 289536, 361920, 402418, 482560, 603627, 723840, 804836, 1006045, 1207254, 1447680, 1609672, 2012090, 2414508, 2615717, 3018135, 3219344, 4024180, 4829016, 5231434, 5835061, 6036270, 6438688, 7847151, 8048360, 9658032, 10462868, 11670122, 12072540, 12877376, 13078585, 15694302, 16096720, 17505183, 19316064, 20925736, 23340244, 24145080, 25754752, 26157170, 29175305, 31388604, 32193440, 35010366, 38632128, 39235755, 41851472, 46680488, 48290160, 51509504, 52314340, 58350610, 62777208, 64386880, 70020732, 75855793, 77264256, 78471510, 83702944, 87525915, 93360976, 96580320, 104628680, 116701220, 125554416, 128773760, 140041464, 151711586, 154528512, 156943020, 167405888, 175051830, 186721952, 193160640, 209257360, 227567379, 233402440, 251108832, 257547520, 280082928, 303423172, 313886040, 334811776, 350103660, 373443904, 379278965, 386321280, 418514720, 455134758, 466804880, 502217664, 560165856, 606846344, 627772080, 669623552, 700207320, 746887808, 758557930, 772642560, 837029440, 910269516, 933609760, 1004435328, 1120331712, 1137836895, 1213692688, 1255544160, 1400414640, 1493775616, 1517115860, 1674058880, 1820539032, 1867219520, 2008870656, 2240663424, 2275673790, 2427385376, 2511088320, 2800829280, 3034231720, 3348117760, 3641078064, 3734439040, 4481326848, 4551347580, 4854770752, 5022176640, 5601658560, 6068463440, 7282156128, 7468878080, 9102695160, 9709541504, 10044353280, 11203317120, 12136926880, 14564312256, 18205390320, 19419083008, 22406634240, 24273853760, 29128624512, 36410780640, 48547707520, 58257249024, 72821561280, 97095415040, 145643122560, 291286245120]

約数ペア:

[(1, 291286245120), (2, 145643122560), (3, 97095415040), (4, 72821561280), (5, 58257249024), (6, 48547707520), (8, 36410780640), (10, 29128624512), (12, 24273853760), (13, 22406634240), (15, 19419083008), (16, 18205390320), (20, 14564312256), (24, 12136926880), (26, 11203317120), (29, 10044353280), (30, 9709541504), (32, 9102695160), (39, 7468878080), (40, 7282156128), (48, 6068463440), (52, 5601658560), (58, 5022176640), (60, 4854770752), (64, 4551347580), (65, 4481326848), (78, 3734439040), (80, 3641078064), (87, 3348117760), (96, 3034231720), (104, 2800829280), (116, 2511088320), (120, 2427385376), (128, 2275673790), (130, 2240663424), (145, 2008870656), (156, 1867219520), (160, 1820539032), (174, 1674058880), (192, 1517115860), (195, 1493775616), (208, 1400414640), (232, 1255544160), (240, 1213692688), (256, 1137836895), (260, 1120331712), (290, 1004435328), (312, 933609760), (320, 910269516), (348, 837029440), (377, 772642560), (384, 758557930), (390, 746887808), (416, 700207320), (435, 669623552), (464, 627772080), (480, 606846344), (520, 560165856), (580, 502217664), (624, 466804880), (640, 455134758), (696, 418514720), (754, 386321280), (768, 379278965), (780, 373443904), (832, 350103660), (870, 334811776), (928, 313886040), (960, 303423172), (1040, 280082928), (1131, 257547520), (1160, 251108832), (1248, 233402440), (1280, 227567379), (1392, 209257360), (1508, 193160640), (1560, 186721952), (1664, 175051830), (1740, 167405888), (1856, 156943020), (1885, 154528512), (1920, 151711586), (2080, 140041464), (2262, 128773760), (2320, 125554416), (2496, 116701220), (2784, 104628680), (3016, 96580320), (3120, 93360976), (3328, 87525915), (3480, 83702944), (3712, 78471510), (3770, 77264256), (3840, 75855793), (4160, 70020732), (4524, 64386880), (4640, 62777208), (4992, 58350610), (5568, 52314340), (5655, 51509504), (6032, 48290160), (6240, 46680488), (6960, 41851472), (7424, 39235755), (7540, 38632128), (8320, 35010366), (9048, 32193440), (9280, 31388604), (9984, 29175305), (11136, 26157170), (11310, 25754752), (12064, 24145080), (12480, 23340244), (13920, 20925736), (15080, 19316064), (16640, 17505183), (18096, 16096720), (18560, 15694302), (22272, 13078585), (22620, 12877376), (24128, 12072540), (24960, 11670122), (27840, 10462868), (30160, 9658032), (36192, 8048360), (37120, 7847151), (45240, 6438688), (48256, 6036270), (49920, 5835061), (55680, 5231434), (60320, 4829016), (72384, 4024180), (90480, 3219344), (96512, 3018135), (111360, 2615717), (120640, 2414508), (144768, 2012090), (180960, 1609672), (201209, 1447680), (241280, 1207254), (289536, 1006045), (361920, 804836), (402418, 723840), (482560, 603627)]