317845440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 336

約数和(自身を含む): 1217249280

約数和(自身を除く): 899403840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 79, 80, 88, 90, 96, 99, 110, 120, 127, 132, 144, 158, 160, 165, 176, 180, 192, 198, 220, 237, 240, 254, 264, 288, 316, 320, 330, 352, 360, 381, 395, 396, 440, 474, 480, 495, 508, 528, 576, 632, 635, 660, 704, 711, 720, 762, 790, 792, 869, 880, 948, 960, 990, 1016, 1056, 1143, 1185, 1264, 1270, 1320, 1397, 1422, 1440, 1524, 1580, 1584, 1738, 1760, 1896, 1905, 1980, 2032, 2112, 2286, 2370, 2528, 2540, 2607, 2640, 2794, 2844, 2880, 3048, 3160, 3168, 3476, 3520, 3555, 3792, 3810, 3960, 4064, 4191, 4345, 4572, 4740, 5056, 5080, 5214, 5280, 5588, 5688, 5715, 6096, 6320, 6336, 6952, 6985, 7110, 7584, 7620, 7821, 7920, 8128, 8382, 8690, 9144, 9480, 10033, 10160, 10428, 10560, 11176, 11376, 11430, 12192, 12573, 12640, 13035, 13904, 13970, 14220, 15168, 15240, 15642, 15840, 16764, 17380, 18288, 18960, 20066, 20320, 20856, 20955, 22352, 22752, 22860, 24384, 25146, 25280, 26070, 27808, 27940, 28440, 30099, 30480, 31284, 31680, 33528, 34760, 36576, 37920, 39105, 40132, 40640, 41712, 41910, 44704, 45504, 45720, 50165, 50292, 52140, 55616, 55880, 56880, 60198, 60960, 62568, 62865, 67056, 69520, 73152, 75840, 78210, 80264, 83424, 83820, 89408, 90297, 91440, 100330, 100584, 104280, 110363, 111760, 113760, 120396, 121920, 125136, 125730, 134112, 139040, 150495, 156420, 160528, 166848, 167640, 180594, 182880, 200660, 201168, 208560, 220726, 223520, 227520, 240792, 250272, 251460, 268224, 278080, 300990, 312840, 321056, 331089, 335280, 361188, 365760, 401320, 402336, 417120, 441452, 447040, 451485, 481584, 500544, 502920, 551815, 601980, 625680, 642112, 662178, 670560, 722376, 802640, 804672, 834240, 882904, 902970, 963168, 993267, 1005840, 1103630, 1203960, 1251360, 1324356, 1341120, 1444752, 1605280, 1655445, 1765808, 1805940, 1926336, 1986534, 2011680, 2207260, 2407920, 2502720, 2648712, 2889504, 3210560, 3310890, 3531616, 3611880, 3973068, 4023360, 4414520, 4815840, 4966335, 5297424, 5779008, 6621780, 7063232, 7223760, 7946136, 8829040, 9631680, 9932670, 10594848, 13243560, 14447520, 15892272, 17658080, 19865340, 21189696, 26487120, 28895040, 31784544, 35316160, 39730680, 52974240, 63569088, 79461360, 105948480, 158922720, 317845440]

約数ペア:

[(1, 317845440), (2, 158922720), (3, 105948480), (4, 79461360), (5, 63569088), (6, 52974240), (8, 39730680), (9, 35316160), (10, 31784544), (11, 28895040), (12, 26487120), (15, 21189696), (16, 19865340), (18, 17658080), (20, 15892272), (22, 14447520), (24, 13243560), (30, 10594848), (32, 9932670), (33, 9631680), (36, 8829040), (40, 7946136), (44, 7223760), (45, 7063232), (48, 6621780), (55, 5779008), (60, 5297424), (64, 4966335), (66, 4815840), (72, 4414520), (79, 4023360), (80, 3973068), (88, 3611880), (90, 3531616), (96, 3310890), (99, 3210560), (110, 2889504), (120, 2648712), (127, 2502720), (132, 2407920), (144, 2207260), (158, 2011680), (160, 1986534), (165, 1926336), (176, 1805940), (180, 1765808), (192, 1655445), (198, 1605280), (220, 1444752), (237, 1341120), (240, 1324356), (254, 1251360), (264, 1203960), (288, 1103630), (316, 1005840), (320, 993267), (330, 963168), (352, 902970), (360, 882904), (381, 834240), (395, 804672), (396, 802640), (440, 722376), (474, 670560), (480, 662178), (495, 642112), (508, 625680), (528, 601980), (576, 551815), (632, 502920), (635, 500544), (660, 481584), (704, 451485), (711, 447040), (720, 441452), (762, 417120), (790, 402336), (792, 401320), (869, 365760), (880, 361188), (948, 335280), (960, 331089), (990, 321056), (1016, 312840), (1056, 300990), (1143, 278080), (1185, 268224), (1264, 251460), (1270, 250272), (1320, 240792), (1397, 227520), (1422, 223520), (1440, 220726), (1524, 208560), (1580, 201168), (1584, 200660), (1738, 182880), (1760, 180594), (1896, 167640), (1905, 166848), (1980, 160528), (2032, 156420), (2112, 150495), (2286, 139040), (2370, 134112), (2528, 125730), (2540, 125136), (2607, 121920), (2640, 120396), (2794, 113760), (2844, 111760), (2880, 110363), (3048, 104280), (3160, 100584), (3168, 100330), (3476, 91440), (3520, 90297), (3555, 89408), (3792, 83820), (3810, 83424), (3960, 80264), (4064, 78210), (4191, 75840), (4345, 73152), (4572, 69520), (4740, 67056), (5056, 62865), (5080, 62568), (5214, 60960), (5280, 60198), (5588, 56880), (5688, 55880), (5715, 55616), (6096, 52140), (6320, 50292), (6336, 50165), (6952, 45720), (6985, 45504), (7110, 44704), (7584, 41910), (7620, 41712), (7821, 40640), (7920, 40132), (8128, 39105), (8382, 37920), (8690, 36576), (9144, 34760), (9480, 33528), (10033, 31680), (10160, 31284), (10428, 30480), (10560, 30099), (11176, 28440), (11376, 27940), (11430, 27808), (12192, 26070), (12573, 25280), (12640, 25146), (13035, 24384), (13904, 22860), (13970, 22752), (14220, 22352), (15168, 20955), (15240, 20856), (15642, 20320), (15840, 20066), (16764, 18960), (17380, 18288)]