40365761280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6367}}^1$

素因数の和:6531

約数の個数: 288

約数和(自身を含む): 139950096384

約数和(自身を除く): 99584335104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 127, 128, 130, 156, 160, 192, 195, 208, 240, 254, 256, 260, 312, 320, 381, 384, 390, 416, 480, 508, 520, 624, 635, 640, 762, 768, 780, 832, 960, 1016, 1040, 1248, 1270, 1280, 1524, 1560, 1651, 1664, 1905, 1920, 2032, 2080, 2496, 2540, 3048, 3120, 3302, 3328, 3810, 3840, 4064, 4160, 4953, 4992, 5080, 6096, 6240, 6367, 6604, 7620, 8128, 8255, 8320, 9906, 9984, 10160, 12192, 12480, 12734, 13208, 15240, 16256, 16510, 16640, 19101, 19812, 20320, 24384, 24765, 24960, 25468, 26416, 30480, 31835, 32512, 33020, 38202, 39624, 40640, 48768, 49530, 49920, 50936, 52832, 60960, 63670, 66040, 76404, 79248, 81280, 82771, 95505, 97536, 99060, 101872, 105664, 121920, 127340, 132080, 152808, 158496, 162560, 165542, 191010, 198120, 203744, 211328, 243840, 248313, 254680, 264160, 305616, 316992, 331084, 382020, 396240, 407488, 413855, 422656, 487680, 496626, 509360, 528320, 611232, 633984, 662168, 764040, 792480, 808609, 814976, 827710, 993252, 1018720, 1056640, 1222464, 1241565, 1267968, 1324336, 1528080, 1584960, 1617218, 1629952, 1655420, 1986504, 2037440, 2113280, 2425827, 2444928, 2483130, 2648672, 3056160, 3169920, 3234436, 3310840, 3973008, 4043045, 4074880, 4851654, 4889856, 4966260, 5297344, 6112320, 6339840, 6468872, 6621680, 7946016, 8086090, 8149760, 9703308, 9932520, 10511917, 10594688, 12129135, 12224640, 12937744, 13243360, 15892032, 16172180, 19406616, 19865040, 21023834, 21189376, 24258270, 24449280, 25875488, 26486720, 31535751, 31784064, 32344360, 38813232, 39730080, 42047668, 48516540, 51750976, 52559585, 52973440, 63071502, 63568128, 64688720, 77626464, 79460160, 84095336, 97033080, 103501952, 105119170, 105946880, 126143004, 129377440, 155252928, 157678755, 158920320, 168190672, 194066160, 207003904, 210238340, 252286008, 258754880, 310505856, 315357510, 317840640, 336381344, 388132320, 420476680, 504572016, 517509760, 621011712, 630715020, 672762688, 776264640, 840953360, 1009144032, 1035019520, 1261430040, 1345525376, 1552529280, 1681906720, 2018288064, 2522860080, 2691050752, 3105058560, 3363813440, 4036576128, 5045720160, 6727626880, 8073152256, 10091440320, 13455253760, 20182880640, 40365761280]

約数ペア:

[(1, 40365761280), (2, 20182880640), (3, 13455253760), (4, 10091440320), (5, 8073152256), (6, 6727626880), (8, 5045720160), (10, 4036576128), (12, 3363813440), (13, 3105058560), (15, 2691050752), (16, 2522860080), (20, 2018288064), (24, 1681906720), (26, 1552529280), (30, 1345525376), (32, 1261430040), (39, 1035019520), (40, 1009144032), (48, 840953360), (52, 776264640), (60, 672762688), (64, 630715020), (65, 621011712), (78, 517509760), (80, 504572016), (96, 420476680), (104, 388132320), (120, 336381344), (127, 317840640), (128, 315357510), (130, 310505856), (156, 258754880), (160, 252286008), (192, 210238340), (195, 207003904), (208, 194066160), (240, 168190672), (254, 158920320), (256, 157678755), (260, 155252928), (312, 129377440), (320, 126143004), (381, 105946880), (384, 105119170), (390, 103501952), (416, 97033080), (480, 84095336), (508, 79460160), (520, 77626464), (624, 64688720), (635, 63568128), (640, 63071502), (762, 52973440), (768, 52559585), (780, 51750976), (832, 48516540), (960, 42047668), (1016, 39730080), (1040, 38813232), (1248, 32344360), (1270, 31784064), (1280, 31535751), (1524, 26486720), (1560, 25875488), (1651, 24449280), (1664, 24258270), (1905, 21189376), (1920, 21023834), (2032, 19865040), (2080, 19406616), (2496, 16172180), (2540, 15892032), (3048, 13243360), (3120, 12937744), (3302, 12224640), (3328, 12129135), (3810, 10594688), (3840, 10511917), (4064, 9932520), (4160, 9703308), (4953, 8149760), (4992, 8086090), (5080, 7946016), (6096, 6621680), (6240, 6468872), (6367, 6339840), (6604, 6112320), (7620, 5297344), (8128, 4966260), (8255, 4889856), (8320, 4851654), (9906, 4074880), (9984, 4043045), (10160, 3973008), (12192, 3310840), (12480, 3234436), (12734, 3169920), (13208, 3056160), (15240, 2648672), (16256, 2483130), (16510, 2444928), (16640, 2425827), (19101, 2113280), (19812, 2037440), (20320, 1986504), (24384, 1655420), (24765, 1629952), (24960, 1617218), (25468, 1584960), (26416, 1528080), (30480, 1324336), (31835, 1267968), (32512, 1241565), (33020, 1222464), (38202, 1056640), (39624, 1018720), (40640, 993252), (48768, 827710), (49530, 814976), (49920, 808609), (50936, 792480), (52832, 764040), (60960, 662168), (63670, 633984), (66040, 611232), (76404, 528320), (79248, 509360), (81280, 496626), (82771, 487680), (95505, 422656), (97536, 413855), (99060, 407488), (101872, 396240), (105664, 382020), (121920, 331084), (127340, 316992), (132080, 305616), (152808, 264160), (158496, 254680), (162560, 248313), (165542, 243840), (191010, 211328), (198120, 203744)]