42138850560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{601}}^1$

素因数の和:706

約数の個数: 432

約数和(自身を含む): 146624950080

約数和(自身を除く): 104486099520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 248, 256, 285, 304, 310, 320, 372, 380, 384, 456, 465, 480, 496, 570, 589, 601, 608, 620, 640, 744, 760, 768, 912, 930, 960, 961, 992, 1140, 1178, 1202, 1216, 1240, 1280, 1488, 1520, 1767, 1803, 1824, 1860, 1920, 1922, 1984, 2280, 2356, 2404, 2432, 2480, 2883, 2945, 2976, 3005, 3040, 3534, 3606, 3648, 3720, 3840, 3844, 3968, 4560, 4712, 4805, 4808, 4864, 4960, 5766, 5890, 5952, 6010, 6080, 7068, 7212, 7296, 7440, 7688, 7936, 8835, 9015, 9120, 9424, 9610, 9616, 9920, 11419, 11532, 11780, 11904, 12020, 12160, 14136, 14415, 14424, 14592, 14880, 15376, 17670, 18030, 18240, 18259, 18631, 18848, 19220, 19232, 19840, 22838, 23064, 23560, 23808, 24040, 24320, 28272, 28830, 28848, 29760, 30752, 34257, 35340, 36060, 36480, 36518, 37262, 37696, 38440, 38464, 39680, 45676, 46128, 47120, 48080, 54777, 55893, 56544, 57095, 57660, 57696, 59520, 61504, 68514, 70680, 72120, 72960, 73036, 74524, 75392, 76880, 76928, 91295, 91352, 92256, 93155, 94240, 96160, 109554, 111786, 113088, 114190, 115320, 115392, 119040, 123008, 137028, 141360, 144240, 146072, 149048, 150784, 153760, 153856, 171285, 182590, 182704, 184512, 186310, 188480, 192320, 219108, 223572, 226176, 228380, 230640, 230784, 246016, 273885, 274056, 279465, 282720, 288480, 292144, 298096, 307520, 342570, 353989, 365180, 365408, 369024, 372620, 376960, 384640, 438216, 447144, 452352, 456760, 461280, 461568, 547770, 548112, 558930, 565440, 576960, 577561, 584288, 596192, 615040, 685140, 707978, 730360, 730816, 738048, 745240, 753920, 769280, 876432, 894288, 913520, 922560, 1061967, 1095540, 1096224, 1117860, 1130880, 1153920, 1155122, 1168576, 1192384, 1230080, 1370280, 1415956, 1460720, 1461632, 1490480, 1732683, 1752864, 1769945, 1788576, 1827040, 1845120, 2123934, 2191080, 2192448, 2235720, 2261760, 2307840, 2310244, 2337152, 2384768, 2740560, 2831912, 2887805, 2921440, 2923264, 2980960, 3465366, 3505728, 3539890, 3577152, 3654080, 3690240, 4247868, 4382160, 4384896, 4471440, 4620488, 4674304, 4769536, 5309835, 5481120, 5663824, 5775610, 5842880, 5961920, 6930732, 7011456, 7079780, 7154304, 7308160, 8495736, 8663415, 8764320, 8769792, 8942880, 9240976, 10619670, 10962240, 10973659, 11327648, 11551220, 11685760, 11923840, 13861464, 14022912, 14159560, 14308608, 14616320, 16991472, 17326830, 17528640, 17885760, 18481952, 21239340, 21924480, 21947318, 22655296, 23102440, 23371520, 23847680, 27722928, 28319120, 32920977, 33982944, 34653660, 35057280, 35771520, 36963904, 42478680, 43848960, 43894636, 45310592, 46204880, 54868295, 55445856, 56638240, 65841954, 67965888, 69307320, 70114560, 71543040, 73927808, 84957360, 87789272, 90621184, 92409760, 109736590, 110891712, 113276480, 131683908, 135931776, 138614640, 147855616, 164604885, 169914720, 175578544, 184819520, 219473180, 221783424, 226552960, 263367816, 271863552, 277229280, 329209770, 339829440, 351157088, 369639040, 438946360, 443566848, 453105920, 526735632, 554458560, 658419540, 679658880, 702314176, 739278080, 877892720, 1053471264, 1108917120, 1316839080, 1359317760, 1404628352, 1755785440, 2106942528, 2217834240, 2633678160, 2809256704, 3511570880, 4213885056, 5267356320, 7023141760, 8427770112, 10534712640, 14046283520, 21069425280, 42138850560]

約数ペア:

[(1, 42138850560), (2, 21069425280), (3, 14046283520), (4, 10534712640), (5, 8427770112), (6, 7023141760), (8, 5267356320), (10, 4213885056), (12, 3511570880), (15, 2809256704), (16, 2633678160), (19, 2217834240), (20, 2106942528), (24, 1755785440), (30, 1404628352), (31, 1359317760), (32, 1316839080), (38, 1108917120), (40, 1053471264), (48, 877892720), (57, 739278080), (60, 702314176), (62, 679658880), (64, 658419540), (76, 554458560), (80, 526735632), (93, 453105920), (95, 443566848), (96, 438946360), (114, 369639040), (120, 351157088), (124, 339829440), (128, 329209770), (152, 277229280), (155, 271863552), (160, 263367816), (186, 226552960), (190, 221783424), (192, 219473180), (228, 184819520), (240, 175578544), (248, 169914720), (256, 164604885), (285, 147855616), (304, 138614640), (310, 135931776), (320, 131683908), (372, 113276480), (380, 110891712), (384, 109736590), (456, 92409760), (465, 90621184), (480, 87789272), (496, 84957360), (570, 73927808), (589, 71543040), (601, 70114560), (608, 69307320), (620, 67965888), (640, 65841954), (744, 56638240), (760, 55445856), (768, 54868295), (912, 46204880), (930, 45310592), (960, 43894636), (961, 43848960), (992, 42478680), (1140, 36963904), (1178, 35771520), (1202, 35057280), (1216, 34653660), (1240, 33982944), (1280, 32920977), (1488, 28319120), (1520, 27722928), (1767, 23847680), (1803, 23371520), (1824, 23102440), (1860, 22655296), (1920, 21947318), (1922, 21924480), (1984, 21239340), (2280, 18481952), (2356, 17885760), (2404, 17528640), (2432, 17326830), (2480, 16991472), (2883, 14616320), (2945, 14308608), (2976, 14159560), (3005, 14022912), (3040, 13861464), (3534, 11923840), (3606, 11685760), (3648, 11551220), (3720, 11327648), (3840, 10973659), (3844, 10962240), (3968, 10619670), (4560, 9240976), (4712, 8942880), (4805, 8769792), (4808, 8764320), (4864, 8663415), (4960, 8495736), (5766, 7308160), (5890, 7154304), (5952, 7079780), (6010, 7011456), (6080, 6930732), (7068, 5961920), (7212, 5842880), (7296, 5775610), (7440, 5663824), (7688, 5481120), (7936, 5309835), (8835, 4769536), (9015, 4674304), (9120, 4620488), (9424, 4471440), (9610, 4384896), (9616, 4382160), (9920, 4247868), (11419, 3690240), (11532, 3654080), (11780, 3577152), (11904, 3539890), (12020, 3505728), (12160, 3465366), (14136, 2980960), (14415, 2923264), (14424, 2921440), (14592, 2887805), (14880, 2831912), (15376, 2740560), (17670, 2384768), (18030, 2337152), (18240, 2310244), (18259, 2307840), (18631, 2261760), (18848, 2235720), (19220, 2192448), (19232, 2191080), (19840, 2123934), (22838, 1845120), (23064, 1827040), (23560, 1788576), (23808, 1769945), (24040, 1752864), (24320, 1732683), (28272, 1490480), (28830, 1461632), (28848, 1460720), (29760, 1415956), (30752, 1370280), (34257, 1230080), (35340, 1192384), (36060, 1168576), (36480, 1155122), (36518, 1153920), (37262, 1130880), (37696, 1117860), (38440, 1096224), (38464, 1095540), (39680, 1061967), (45676, 922560), (46128, 913520), (47120, 894288), (48080, 876432), (54777, 769280), (55893, 753920), (56544, 745240), (57095, 738048), (57660, 730816), (57696, 730360), (59520, 707978), (61504, 685140), (68514, 615040), (70680, 596192), (72120, 584288), (72960, 577561), (73036, 576960), (74524, 565440), (75392, 558930), (76880, 548112), (76928, 547770), (91295, 461568), (91352, 461280), (92256, 456760), (93155, 452352), (94240, 447144), (96160, 438216), (109554, 384640), (111786, 376960), (113088, 372620), (114190, 369024), (115320, 365408), (115392, 365180), (119040, 353989), (123008, 342570), (137028, 307520), (141360, 298096), (144240, 292144), (146072, 288480), (149048, 282720), (150784, 279465), (153760, 274056), (153856, 273885), (171285, 246016), (182590, 230784), (182704, 230640), (184512, 228380), (186310, 226176), (188480, 223572), (192320, 219108)]