21999732480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1367}}^1$

素因数の和:1532

約数の個数: 432

約数和(自身を含む): 83751542784

約数和(自身を除く): 61751810304

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, 80, 88, 90, 96, 99, 110, 120, 127, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 254, 256, 264, 288, 320, 330, 352, 360, 381, 384, 396, 440, 480, 495, 508, 528, 576, 635, 640, 660, 704, 720, 762, 768, 792, 880, 960, 990, 1016, 1056, 1143, 1152, 1270, 1280, 1320, 1367, 1397, 1408, 1440, 1524, 1584, 1760, 1905, 1920, 1980, 2032, 2112, 2286, 2304, 2540, 2640, 2734, 2794, 2816, 2880, 3048, 3168, 3520, 3810, 3840, 3960, 4064, 4101, 4191, 4224, 4572, 5080, 5280, 5468, 5588, 5715, 5760, 6096, 6336, 6835, 6985, 7040, 7620, 7920, 8128, 8202, 8382, 8448, 9144, 10160, 10560, 10936, 11176, 11430, 11520, 12192, 12303, 12573, 12672, 13670, 13970, 14080, 15037, 15240, 15840, 16256, 16404, 16764, 18288, 20320, 20505, 20955, 21120, 21872, 22352, 22860, 24384, 24606, 25146, 25344, 27340, 27940, 30074, 30480, 31680, 32512, 32808, 33528, 36576, 40640, 41010, 41910, 42240, 43744, 44704, 45111, 45720, 48768, 49212, 50292, 54680, 55880, 60148, 60960, 61515, 62865, 63360, 65616, 67056, 73152, 75185, 81280, 82020, 83820, 87488, 89408, 90222, 91440, 97536, 98424, 100584, 109360, 111760, 120296, 121920, 123030, 125730, 126720, 131232, 134112, 135333, 146304, 150370, 162560, 164040, 167640, 173609, 174976, 178816, 180444, 182880, 196848, 201168, 218720, 223520, 225555, 240592, 243840, 246060, 251460, 262464, 268224, 270666, 292608, 300740, 328080, 335280, 347218, 349952, 357632, 360888, 365760, 393696, 402336, 437440, 447040, 451110, 481184, 487680, 492120, 502920, 520827, 524928, 536448, 541332, 601480, 656160, 670560, 676665, 694436, 721776, 731520, 787392, 804672, 868045, 874880, 894080, 902220, 962368, 984240, 1005840, 1041654, 1049856, 1072896, 1082664, 1202960, 1312320, 1341120, 1353330, 1388872, 1443552, 1463040, 1562481, 1574784, 1609344, 1736090, 1749760, 1788160, 1804440, 1909699, 1924736, 1968480, 2011680, 2083308, 2165328, 2405920, 2604135, 2624640, 2682240, 2706660, 2777744, 2887104, 3124962, 3149568, 3218688, 3472180, 3608880, 3819398, 3849472, 3936960, 4023360, 4166616, 4330656, 4811840, 5208270, 5249280, 5364480, 5413320, 5555488, 5729097, 5774208, 6249924, 6944360, 7217760, 7638796, 7812405, 7873920, 8046720, 8333232, 8661312, 9548495, 9623680, 10416540, 10826640, 11110976, 11458194, 11548416, 12499848, 13888720, 14435520, 15277592, 15624810, 15747840, 16093440, 16666464, 17187291, 17322624, 19096990, 19247360, 20833080, 21653280, 22221952, 22916388, 24999696, 27777440, 28645485, 28871040, 30555184, 31249620, 33332928, 34374582, 34645248, 38193980, 41666160, 43306560, 44443904, 45832776, 49999392, 55554880, 57290970, 57742080, 61110368, 62499240, 66665856, 68749164, 76387960, 83332320, 85936455, 86613120, 91665552, 99998784, 111109760, 114581940, 122220736, 124998480, 133331712, 137498328, 152775920, 166664640, 171872910, 173226240, 183331104, 199997568, 222219520, 229163880, 244441472, 249996960, 274996656, 305551840, 333329280, 343745820, 366662208, 399995136, 458327760, 488882944, 499993920, 549993312, 611103680, 666658560, 687491640, 733324416, 916655520, 999987840, 1099986624, 1222207360, 1374983280, 1466648832, 1833311040, 1999975680, 2199973248, 2444414720, 2749966560, 3666622080, 4399946496, 5499933120, 7333244160, 10999866240, 21999732480]

約数ペア:

[(1, 21999732480), (2, 10999866240), (3, 7333244160), (4, 5499933120), (5, 4399946496), (6, 3666622080), (8, 2749966560), (9, 2444414720), (10, 2199973248), (11, 1999975680), (12, 1833311040), (15, 1466648832), (16, 1374983280), (18, 1222207360), (20, 1099986624), (22, 999987840), (24, 916655520), (30, 733324416), (32, 687491640), (33, 666658560), (36, 611103680), (40, 549993312), (44, 499993920), (45, 488882944), (48, 458327760), (55, 399995136), (60, 366662208), (64, 343745820), (66, 333329280), (72, 305551840), (80, 274996656), (88, 249996960), (90, 244441472), (96, 229163880), (99, 222219520), (110, 199997568), (120, 183331104), (127, 173226240), (128, 171872910), (132, 166664640), (144, 152775920), (160, 137498328), (165, 133331712), (176, 124998480), (180, 122220736), (192, 114581940), (198, 111109760), (220, 99998784), (240, 91665552), (254, 86613120), (256, 85936455), (264, 83332320), (288, 76387960), (320, 68749164), (330, 66665856), (352, 62499240), (360, 61110368), (381, 57742080), (384, 57290970), (396, 55554880), (440, 49999392), (480, 45832776), (495, 44443904), (508, 43306560), (528, 41666160), (576, 38193980), (635, 34645248), (640, 34374582), (660, 33332928), (704, 31249620), (720, 30555184), (762, 28871040), (768, 28645485), (792, 27777440), (880, 24999696), (960, 22916388), (990, 22221952), (1016, 21653280), (1056, 20833080), (1143, 19247360), (1152, 19096990), (1270, 17322624), (1280, 17187291), (1320, 16666464), (1367, 16093440), (1397, 15747840), (1408, 15624810), (1440, 15277592), (1524, 14435520), (1584, 13888720), (1760, 12499848), (1905, 11548416), (1920, 11458194), (1980, 11110976), (2032, 10826640), (2112, 10416540), (2286, 9623680), (2304, 9548495), (2540, 8661312), (2640, 8333232), (2734, 8046720), (2794, 7873920), (2816, 7812405), (2880, 7638796), (3048, 7217760), (3168, 6944360), (3520, 6249924), (3810, 5774208), (3840, 5729097), (3960, 5555488), (4064, 5413320), (4101, 5364480), (4191, 5249280), (4224, 5208270), (4572, 4811840), (5080, 4330656), (5280, 4166616), (5468, 4023360), (5588, 3936960), (5715, 3849472), (5760, 3819398), (6096, 3608880), (6336, 3472180), (6835, 3218688), (6985, 3149568), (7040, 3124962), (7620, 2887104), (7920, 2777744), (8128, 2706660), (8202, 2682240), (8382, 2624640), (8448, 2604135), (9144, 2405920), (10160, 2165328), (10560, 2083308), (10936, 2011680), (11176, 1968480), (11430, 1924736), (11520, 1909699), (12192, 1804440), (12303, 1788160), (12573, 1749760), (12672, 1736090), (13670, 1609344), (13970, 1574784), (14080, 1562481), (15037, 1463040), (15240, 1443552), (15840, 1388872), (16256, 1353330), (16404, 1341120), (16764, 1312320), (18288, 1202960), (20320, 1082664), (20505, 1072896), (20955, 1049856), (21120, 1041654), (21872, 1005840), (22352, 984240), (22860, 962368), (24384, 902220), (24606, 894080), (25146, 874880), (25344, 868045), (27340, 804672), (27940, 787392), (30074, 731520), (30480, 721776), (31680, 694436), (32512, 676665), (32808, 670560), (33528, 656160), (36576, 601480), (40640, 541332), (41010, 536448), (41910, 524928), (42240, 520827), (43744, 502920), (44704, 492120), (45111, 487680), (45720, 481184), (48768, 451110), (49212, 447040), (50292, 437440), (54680, 402336), (55880, 393696), (60148, 365760), (60960, 360888), (61515, 357632), (62865, 349952), (63360, 347218), (65616, 335280), (67056, 328080), (73152, 300740), (75185, 292608), (81280, 270666), (82020, 268224), (83820, 262464), (87488, 251460), (89408, 246060), (90222, 243840), (91440, 240592), (97536, 225555), (98424, 223520), (100584, 218720), (109360, 201168), (111760, 196848), (120296, 182880), (121920, 180444), (123030, 178816), (125730, 174976), (126720, 173609), (131232, 167640), (134112, 164040), (135333, 162560), (146304, 150370)]