4940741760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{811}}^1$

素因数の和:1019

約数の個数: 256

約数和(自身を含む): 16697318400

約数和(自身を除く): 11756576640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 167, 190, 192, 228, 240, 285, 304, 320, 334, 380, 384, 456, 480, 501, 570, 608, 640, 668, 760, 811, 835, 912, 960, 1002, 1140, 1216, 1336, 1520, 1622, 1670, 1824, 1920, 2004, 2280, 2432, 2433, 2505, 2672, 3040, 3173, 3244, 3340, 3648, 4008, 4055, 4560, 4866, 5010, 5344, 6080, 6346, 6488, 6680, 7296, 8016, 8110, 9120, 9519, 9732, 10020, 10688, 12160, 12165, 12692, 12976, 13360, 15409, 15865, 16032, 16220, 18240, 19038, 19464, 20040, 21376, 24330, 25384, 25952, 26720, 30818, 31730, 32064, 32440, 36480, 38076, 38928, 40080, 46227, 47595, 48660, 50768, 51904, 53440, 61636, 63460, 64128, 64880, 76152, 77045, 77856, 80160, 92454, 95190, 97320, 101536, 103808, 106880, 123272, 126920, 129760, 135437, 152304, 154090, 155712, 160320, 184908, 190380, 194640, 203072, 231135, 246544, 253840, 259520, 270874, 304608, 308180, 311424, 320640, 369816, 380760, 389280, 406144, 406311, 462270, 493088, 507680, 519040, 541748, 609216, 616360, 677185, 739632, 761520, 778560, 812622, 924540, 986176, 1015360, 1083496, 1218432, 1232720, 1354370, 1479264, 1523040, 1557120, 1625244, 1849080, 1972352, 2030720, 2031555, 2166992, 2465440, 2573303, 2708740, 2958528, 3046080, 3250488, 3698160, 4063110, 4333984, 4930880, 5146606, 5417480, 5917056, 6092160, 6500976, 7396320, 7719909, 8126220, 8667968, 9861760, 10293212, 10834960, 12866515, 13001952, 14792640, 15439818, 16252440, 17335936, 20586424, 21669920, 25733030, 26003904, 29585280, 30879636, 32504880, 38599545, 41172848, 43339840, 51466060, 52007808, 61759272, 65009760, 77199090, 82345696, 86679680, 102932120, 123518544, 130019520, 154398180, 164691392, 205864240, 247037088, 260039040, 308796360, 329382784, 411728480, 494074176, 617592720, 823456960, 988148352, 1235185440, 1646913920, 2470370880, 4940741760]

約数ペア:

[(1, 4940741760), (2, 2470370880), (3, 1646913920), (4, 1235185440), (5, 988148352), (6, 823456960), (8, 617592720), (10, 494074176), (12, 411728480), (15, 329382784), (16, 308796360), (19, 260039040), (20, 247037088), (24, 205864240), (30, 164691392), (32, 154398180), (38, 130019520), (40, 123518544), (48, 102932120), (57, 86679680), (60, 82345696), (64, 77199090), (76, 65009760), (80, 61759272), (95, 52007808), (96, 51466060), (114, 43339840), (120, 41172848), (128, 38599545), (152, 32504880), (160, 30879636), (167, 29585280), (190, 26003904), (192, 25733030), (228, 21669920), (240, 20586424), (285, 17335936), (304, 16252440), (320, 15439818), (334, 14792640), (380, 13001952), (384, 12866515), (456, 10834960), (480, 10293212), (501, 9861760), (570, 8667968), (608, 8126220), (640, 7719909), (668, 7396320), (760, 6500976), (811, 6092160), (835, 5917056), (912, 5417480), (960, 5146606), (1002, 4930880), (1140, 4333984), (1216, 4063110), (1336, 3698160), (1520, 3250488), (1622, 3046080), (1670, 2958528), (1824, 2708740), (1920, 2573303), (2004, 2465440), (2280, 2166992), (2432, 2031555), (2433, 2030720), (2505, 1972352), (2672, 1849080), (3040, 1625244), (3173, 1557120), (3244, 1523040), (3340, 1479264), (3648, 1354370), (4008, 1232720), (4055, 1218432), (4560, 1083496), (4866, 1015360), (5010, 986176), (5344, 924540), (6080, 812622), (6346, 778560), (6488, 761520), (6680, 739632), (7296, 677185), (8016, 616360), (8110, 609216), (9120, 541748), (9519, 519040), (9732, 507680), (10020, 493088), (10688, 462270), (12160, 406311), (12165, 406144), (12692, 389280), (12976, 380760), (13360, 369816), (15409, 320640), (15865, 311424), (16032, 308180), (16220, 304608), (18240, 270874), (19038, 259520), (19464, 253840), (20040, 246544), (21376, 231135), (24330, 203072), (25384, 194640), (25952, 190380), (26720, 184908), (30818, 160320), (31730, 155712), (32064, 154090), (32440, 152304), (36480, 135437), (38076, 129760), (38928, 126920), (40080, 123272), (46227, 106880), (47595, 103808), (48660, 101536), (50768, 97320), (51904, 95190), (53440, 92454), (61636, 80160), (63460, 77856), (64128, 77045), (64880, 76152)]