12778200960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55927}}^1$

素因数の和:55973

約数の個数: 256

約数和(自身を含む): 49288227840

約数和(自身を除く): 36510026880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4480, 4760, 5440, 5712, 6528, 6720, 7140, 7616, 8160, 9520, 10880, 11424, 13440, 14280, 15232, 16320, 19040, 22848, 28560, 32640, 38080, 45696, 55927, 57120, 76160, 111854, 114240, 167781, 223708, 228480, 279635, 335562, 391489, 447416, 559270, 671124, 782978, 838905, 894832, 950759, 1118540, 1174467, 1342248, 1565956, 1677810, 1789664, 1901518, 1957445, 2237080, 2348934, 2684496, 2852277, 3131912, 3355620, 3579328, 3803036, 3914890, 4474160, 4697868, 4753795, 5368992, 5704554, 5872335, 6263824, 6655313, 6711240, 7158656, 7606072, 7829780, 8948320, 9395736, 9507590, 10737984, 11409108, 11744670, 12527648, 13310626, 13422480, 14261385, 15212144, 15659560, 17896640, 18791472, 19015180, 19965939, 21475968, 22818216, 23489340, 25055296, 26621252, 26844960, 28522770, 30424288, 31319120, 33276565, 35793280, 37582944, 38030360, 39931878, 45636432, 46978680, 50110592, 53242504, 53689920, 57045540, 60848576, 62638240, 66553130, 75165888, 76060720, 79863756, 91272864, 93957360, 99829695, 106485008, 107379840, 114091080, 121697152, 125276480, 133106260, 150331776, 152121440, 159727512, 182545728, 187914720, 199659390, 212970016, 228182160, 250552960, 266212520, 304242880, 319455024, 365091456, 375829440, 399318780, 425940032, 456364320, 532425040, 608485760, 638910048, 751658880, 798637560, 851880064, 912728640, 1064850080, 1277820096, 1597275120, 1825457280, 2129700160, 2555640192, 3194550240, 4259400320, 6389100480, 12778200960]

約数ペア:

[(1, 12778200960), (2, 6389100480), (3, 4259400320), (4, 3194550240), (5, 2555640192), (6, 2129700160), (7, 1825457280), (8, 1597275120), (10, 1277820096), (12, 1064850080), (14, 912728640), (15, 851880064), (16, 798637560), (17, 751658880), (20, 638910048), (21, 608485760), (24, 532425040), (28, 456364320), (30, 425940032), (32, 399318780), (34, 375829440), (35, 365091456), (40, 319455024), (42, 304242880), (48, 266212520), (51, 250552960), (56, 228182160), (60, 212970016), (64, 199659390), (68, 187914720), (70, 182545728), (80, 159727512), (84, 152121440), (85, 150331776), (96, 133106260), (102, 125276480), (105, 121697152), (112, 114091080), (119, 107379840), (120, 106485008), (128, 99829695), (136, 93957360), (140, 91272864), (160, 79863756), (168, 76060720), (170, 75165888), (192, 66553130), (204, 62638240), (210, 60848576), (224, 57045540), (238, 53689920), (240, 53242504), (255, 50110592), (272, 46978680), (280, 45636432), (320, 39931878), (336, 38030360), (340, 37582944), (357, 35793280), (384, 33276565), (408, 31319120), (420, 30424288), (448, 28522770), (476, 26844960), (480, 26621252), (510, 25055296), (544, 23489340), (560, 22818216), (595, 21475968), (640, 19965939), (672, 19015180), (680, 18791472), (714, 17896640), (816, 15659560), (840, 15212144), (896, 14261385), (952, 13422480), (960, 13310626), (1020, 12527648), (1088, 11744670), (1120, 11409108), (1190, 10737984), (1344, 9507590), (1360, 9395736), (1428, 8948320), (1632, 7829780), (1680, 7606072), (1785, 7158656), (1904, 6711240), (1920, 6655313), (2040, 6263824), (2176, 5872335), (2240, 5704554), (2380, 5368992), (2688, 4753795), (2720, 4697868), (2856, 4474160), (3264, 3914890), (3360, 3803036), (3570, 3579328), (3808, 3355620), (4080, 3131912), (4480, 2852277), (4760, 2684496), (5440, 2348934), (5712, 2237080), (6528, 1957445), (6720, 1901518), (7140, 1789664), (7616, 1677810), (8160, 1565956), (9520, 1342248), (10880, 1174467), (11424, 1118540), (13440, 950759), (14280, 894832), (15232, 838905), (16320, 782978), (19040, 671124), (22848, 559270), (28560, 447416), (32640, 391489), (38080, 335562), (45696, 279635), (55927, 228480), (57120, 223708), (76160, 167781), (111854, 114240)]