6541089280

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 320

約数和(自身を含む): 18101698560

約数和(自身を除く): 11560609280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 59, 62, 64, 80, 88, 110, 118, 124, 127, 128, 155, 160, 176, 220, 236, 248, 254, 256, 295, 310, 320, 341, 352, 440, 472, 496, 508, 512, 590, 620, 635, 640, 649, 682, 704, 880, 944, 992, 1016, 1180, 1240, 1270, 1280, 1298, 1364, 1397, 1408, 1705, 1760, 1829, 1888, 1984, 2032, 2360, 2480, 2540, 2560, 2596, 2728, 2794, 2816, 3245, 3410, 3520, 3658, 3776, 3937, 3968, 4064, 4720, 4960, 5080, 5192, 5456, 5588, 5632, 6490, 6820, 6985, 7040, 7316, 7493, 7552, 7874, 7936, 8128, 9145, 9440, 9920, 10160, 10384, 10912, 11176, 12980, 13640, 13970, 14080, 14632, 14986, 15104, 15748, 15872, 16256, 18290, 18880, 19685, 19840, 20119, 20320, 20768, 21824, 22352, 25960, 27280, 27940, 28160, 29264, 29972, 30208, 31496, 32512, 36580, 37465, 37760, 39370, 39680, 40238, 40640, 41536, 43307, 43648, 44704, 51920, 54560, 55880, 58528, 59944, 62992, 65024, 73160, 74930, 75520, 78740, 79360, 80476, 81280, 82423, 83072, 86614, 87296, 89408, 100595, 103840, 109120, 111760, 117056, 119888, 125984, 146320, 149860, 151040, 157480, 160952, 162560, 164846, 166144, 173228, 174592, 178816, 201190, 207680, 216535, 218240, 223520, 232283, 234112, 239776, 251968, 292640, 299720, 314960, 321904, 325120, 329692, 332288, 346456, 357632, 402380, 412115, 415360, 433070, 436480, 447040, 464566, 468224, 479552, 503936, 585280, 599440, 629920, 643808, 659384, 692912, 715264, 804760, 824230, 830720, 866140, 872960, 894080, 929132, 936448, 959104, 1007872, 1161415, 1170560, 1198880, 1259840, 1287616, 1318768, 1385824, 1609520, 1648460, 1661440, 1732280, 1788160, 1858264, 1918208, 2015744, 2322830, 2341120, 2397760, 2519680, 2555113, 2575232, 2637536, 2771648, 3219040, 3296920, 3464560, 3576320, 3716528, 3836416, 4645660, 4682240, 4795520, 5039360, 5110226, 5150464, 5275072, 5543296, 6438080, 6593840, 6929120, 7433056, 9291320, 9591040, 10078720, 10220452, 10300928, 10550144, 11086592, 12775565, 12876160, 13187680, 13858240, 14866112, 18582640, 19182080, 20440904, 21100288, 22173184, 25551130, 25752320, 26375360, 27716480, 29732224, 37165280, 40881808, 42200576, 51102260, 51504640, 52750720, 55432960, 59464448, 74330560, 81763616, 102204520, 105501440, 110865920, 118928896, 148661120, 163527232, 204409040, 211002880, 297322240, 327054464, 408818080, 594644480, 654108928, 817636160, 1308217856, 1635272320, 3270544640, 6541089280]

約数ペア:

[(1, 6541089280), (2, 3270544640), (4, 1635272320), (5, 1308217856), (8, 817636160), (10, 654108928), (11, 594644480), (16, 408818080), (20, 327054464), (22, 297322240), (31, 211002880), (32, 204409040), (40, 163527232), (44, 148661120), (55, 118928896), (59, 110865920), (62, 105501440), (64, 102204520), (80, 81763616), (88, 74330560), (110, 59464448), (118, 55432960), (124, 52750720), (127, 51504640), (128, 51102260), (155, 42200576), (160, 40881808), (176, 37165280), (220, 29732224), (236, 27716480), (248, 26375360), (254, 25752320), (256, 25551130), (295, 22173184), (310, 21100288), (320, 20440904), (341, 19182080), (352, 18582640), (440, 14866112), (472, 13858240), (496, 13187680), (508, 12876160), (512, 12775565), (590, 11086592), (620, 10550144), (635, 10300928), (640, 10220452), (649, 10078720), (682, 9591040), (704, 9291320), (880, 7433056), (944, 6929120), (992, 6593840), (1016, 6438080), (1180, 5543296), (1240, 5275072), (1270, 5150464), (1280, 5110226), (1298, 5039360), (1364, 4795520), (1397, 4682240), (1408, 4645660), (1705, 3836416), (1760, 3716528), (1829, 3576320), (1888, 3464560), (1984, 3296920), (2032, 3219040), (2360, 2771648), (2480, 2637536), (2540, 2575232), (2560, 2555113), (2596, 2519680), (2728, 2397760), (2794, 2341120), (2816, 2322830), (3245, 2015744), (3410, 1918208), (3520, 1858264), (3658, 1788160), (3776, 1732280), (3937, 1661440), (3968, 1648460), (4064, 1609520), (4720, 1385824), (4960, 1318768), (5080, 1287616), (5192, 1259840), (5456, 1198880), (5588, 1170560), (5632, 1161415), (6490, 1007872), (6820, 959104), (6985, 936448), (7040, 929132), (7316, 894080), (7493, 872960), (7552, 866140), (7874, 830720), (7936, 824230), (8128, 804760), (9145, 715264), (9440, 692912), (9920, 659384), (10160, 643808), (10384, 629920), (10912, 599440), (11176, 585280), (12980, 503936), (13640, 479552), (13970, 468224), (14080, 464566), (14632, 447040), (14986, 436480), (15104, 433070), (15748, 415360), (15872, 412115), (16256, 402380), (18290, 357632), (18880, 346456), (19685, 332288), (19840, 329692), (20119, 325120), (20320, 321904), (20768, 314960), (21824, 299720), (22352, 292640), (25960, 251968), (27280, 239776), (27940, 234112), (28160, 232283), (29264, 223520), (29972, 218240), (30208, 216535), (31496, 207680), (32512, 201190), (36580, 178816), (37465, 174592), (37760, 173228), (39370, 166144), (39680, 164846), (40238, 162560), (40640, 160952), (41536, 157480), (43307, 151040), (43648, 149860), (44704, 146320), (51920, 125984), (54560, 119888), (55880, 117056), (58528, 111760), (59944, 109120), (62992, 103840), (65024, 100595), (73160, 89408), (74930, 87296), (75520, 86614), (78740, 83072), (79360, 82423), (80476, 81280)]