260835210720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{31139}}^1$

素因数の和:31447

約数の個数: 384

約数和(自身を含む): 1047141043200

約数和(自身を除く): 786305832480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 277, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 554, 560, 630, 672, 720, 756, 831, 840, 864, 945, 1008, 1080, 1108, 1120, 1260, 1385, 1440, 1512, 1662, 1680, 1890, 1939, 2016, 2160, 2216, 2493, 2520, 2770, 3024, 3324, 3360, 3780, 3878, 4155, 4320, 4432, 4986, 5040, 5540, 5817, 6048, 6648, 7479, 7560, 7756, 8310, 8864, 9695, 9972, 10080, 11080, 11634, 12465, 13296, 14958, 15120, 15512, 16620, 17451, 19390, 19944, 22160, 23268, 24930, 26592, 29085, 29916, 30240, 31024, 31139, 33240, 34902, 37395, 38780, 39888, 44320, 46536, 49860, 52353, 58170, 59832, 62048, 62278, 66480, 69804, 74790, 77560, 79776, 87255, 93072, 93417, 99720, 104706, 116340, 119664, 124556, 132960, 139608, 149580, 155120, 155695, 174510, 186144, 186834, 199440, 209412, 217973, 232680, 239328, 249112, 261765, 279216, 280251, 299160, 310240, 311390, 349020, 373668, 398880, 418824, 435946, 465360, 467085, 498224, 523530, 558432, 560502, 598320, 622780, 653919, 698040, 747336, 837648, 840753, 871892, 930720, 934170, 996448, 1047060, 1089865, 1121004, 1196640, 1245560, 1307838, 1396080, 1401255, 1494672, 1675296, 1681506, 1743784, 1868340, 1961757, 2094120, 2179730, 2242008, 2491120, 2615676, 2792160, 2802510, 2989344, 3269595, 3363012, 3487568, 3736680, 3923514, 4188240, 4203765, 4359460, 4484016, 4982240, 5231352, 5605020, 5885271, 6539190, 6726024, 6975136, 7473360, 7847028, 8376480, 8407530, 8625503, 8718920, 8968032, 9808785, 10462704, 11210040, 11770542, 13078380, 13452048, 14946720, 15694056, 16815060, 17251006, 17437840, 19617570, 20925408, 22420080, 23541084, 25876509, 26156760, 26904096, 29426355, 31388112, 33630120, 34502012, 34875680, 39235140, 43127515, 44840160, 47082168, 51753018, 52313520, 58852710, 60378521, 62776224, 67260240, 69004024, 77629527, 78470280, 86255030, 94164336, 103506036, 104627040, 117705420, 120757042, 129382545, 134520480, 138008048, 155259054, 156940560, 172510060, 181135563, 188328672, 207012072, 232888581, 235410840, 241514084, 258765090, 276016096, 301892605, 310518108, 313881120, 345020120, 362271126, 388147635, 414024144, 465777162, 470821680, 483028168, 517530180, 543406689, 603785210, 621036216, 690040240, 724542252, 776295270, 828048288, 905677815, 931554324, 941643360, 966056336, 1035060360, 1086813378, 1164442905, 1207570420, 1242072432, 1380080480, 1449084504, 1552590540, 1630220067, 1811355630, 1863108648, 1932112672, 2070120720, 2173626756, 2328885810, 2415140840, 2484144864, 2717033445, 2898169008, 3105181080, 3260440134, 3622711260, 3726217296, 4140241440, 4347253512, 4657771620, 4830281680, 5434066890, 5796338016, 6210362160, 6520880268, 7245422520, 7452434592, 8151100335, 8694507024, 9315543240, 9660563360, 10868133780, 12420724320, 13041760536, 14490845040, 16302200670, 17389014048, 18631086480, 21736267560, 26083521072, 28981690080, 32604401340, 37262172960, 43472535120, 52167042144, 65208802680, 86945070240, 130417605360, 260835210720]

約数ペア:

[(1, 260835210720), (2, 130417605360), (3, 86945070240), (4, 65208802680), (5, 52167042144), (6, 43472535120), (7, 37262172960), (8, 32604401340), (9, 28981690080), (10, 26083521072), (12, 21736267560), (14, 18631086480), (15, 17389014048), (16, 16302200670), (18, 14490845040), (20, 13041760536), (21, 12420724320), (24, 10868133780), (27, 9660563360), (28, 9315543240), (30, 8694507024), (32, 8151100335), (35, 7452434592), (36, 7245422520), (40, 6520880268), (42, 6210362160), (45, 5796338016), (48, 5434066890), (54, 4830281680), (56, 4657771620), (60, 4347253512), (63, 4140241440), (70, 3726217296), (72, 3622711260), (80, 3260440134), (84, 3105181080), (90, 2898169008), (96, 2717033445), (105, 2484144864), (108, 2415140840), (112, 2328885810), (120, 2173626756), (126, 2070120720), (135, 1932112672), (140, 1863108648), (144, 1811355630), (160, 1630220067), (168, 1552590540), (180, 1449084504), (189, 1380080480), (210, 1242072432), (216, 1207570420), (224, 1164442905), (240, 1086813378), (252, 1035060360), (270, 966056336), (277, 941643360), (280, 931554324), (288, 905677815), (315, 828048288), (336, 776295270), (360, 724542252), (378, 690040240), (420, 621036216), (432, 603785210), (480, 543406689), (504, 517530180), (540, 483028168), (554, 470821680), (560, 465777162), (630, 414024144), (672, 388147635), (720, 362271126), (756, 345020120), (831, 313881120), (840, 310518108), (864, 301892605), (945, 276016096), (1008, 258765090), (1080, 241514084), (1108, 235410840), (1120, 232888581), (1260, 207012072), (1385, 188328672), (1440, 181135563), (1512, 172510060), (1662, 156940560), (1680, 155259054), (1890, 138008048), (1939, 134520480), (2016, 129382545), (2160, 120757042), (2216, 117705420), (2493, 104627040), (2520, 103506036), (2770, 94164336), (3024, 86255030), (3324, 78470280), (3360, 77629527), (3780, 69004024), (3878, 67260240), (4155, 62776224), (4320, 60378521), (4432, 58852710), (4986, 52313520), (5040, 51753018), (5540, 47082168), (5817, 44840160), (6048, 43127515), (6648, 39235140), (7479, 34875680), (7560, 34502012), (7756, 33630120), (8310, 31388112), (8864, 29426355), (9695, 26904096), (9972, 26156760), (10080, 25876509), (11080, 23541084), (11634, 22420080), (12465, 20925408), (13296, 19617570), (14958, 17437840), (15120, 17251006), (15512, 16815060), (16620, 15694056), (17451, 14946720), (19390, 13452048), (19944, 13078380), (22160, 11770542), (23268, 11210040), (24930, 10462704), (26592, 9808785), (29085, 8968032), (29916, 8718920), (30240, 8625503), (31024, 8407530), (31139, 8376480), (33240, 7847028), (34902, 7473360), (37395, 6975136), (38780, 6726024), (39888, 6539190), (44320, 5885271), (46536, 5605020), (49860, 5231352), (52353, 4982240), (58170, 4484016), (59832, 4359460), (62048, 4203765), (62278, 4188240), (66480, 3923514), (69804, 3736680), (74790, 3487568), (77560, 3363012), (79776, 3269595), (87255, 2989344), (93072, 2802510), (93417, 2792160), (99720, 2615676), (104706, 2491120), (116340, 2242008), (119664, 2179730), (124556, 2094120), (132960, 1961757), (139608, 1868340), (149580, 1743784), (155120, 1681506), (155695, 1675296), (174510, 1494672), (186144, 1401255), (186834, 1396080), (199440, 1307838), (209412, 1245560), (217973, 1196640), (232680, 1121004), (239328, 1089865), (249112, 1047060), (261765, 996448), (279216, 934170), (280251, 930720), (299160, 871892), (310240, 840753), (311390, 837648), (349020, 747336), (373668, 698040), (398880, 653919), (418824, 622780), (435946, 598320), (465360, 560502), (467085, 558432), (498224, 523530)]