80299004520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{3491}}^1$

素因数の和:3848

約数の個数: 256

約数和(自身を含む): 278778931200

約数和(自身を除く): 198479926680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 139, 140, 168, 197, 210, 278, 280, 394, 417, 420, 556, 591, 695, 788, 834, 840, 973, 985, 1112, 1182, 1379, 1390, 1576, 1668, 1946, 1970, 2085, 2364, 2758, 2780, 2919, 2955, 3336, 3491, 3892, 3940, 4137, 4170, 4728, 4865, 5516, 5560, 5838, 5910, 6895, 6982, 7784, 7880, 8274, 8340, 9730, 10473, 11032, 11676, 11820, 13790, 13964, 14595, 16548, 16680, 17455, 19460, 20685, 20946, 23352, 23640, 24437, 27383, 27580, 27928, 29190, 33096, 34910, 38920, 41370, 41892, 48874, 52365, 54766, 55160, 58380, 69820, 73311, 82149, 82740, 83784, 97748, 104730, 109532, 116760, 122185, 136915, 139640, 146622, 164298, 165480, 191681, 195496, 209460, 219064, 244370, 273830, 293244, 328596, 366555, 383362, 410745, 418920, 485249, 488740, 547660, 575043, 586488, 657192, 687727, 733110, 766724, 821490, 958405, 970498, 977480, 1095320, 1150086, 1375454, 1455747, 1466220, 1533448, 1642980, 1916810, 1940996, 2063181, 2300172, 2426245, 2750908, 2875215, 2911494, 2932440, 3285960, 3396743, 3438635, 3833620, 3881992, 4126362, 4600344, 4814089, 4852490, 5501816, 5750430, 5822988, 6793486, 6877270, 7278735, 7667240, 8252724, 9628178, 9704980, 10190229, 10315905, 11500860, 11645976, 13586972, 13754540, 14442267, 14557470, 16505448, 16983715, 19256356, 19409960, 20380458, 20631810, 23001720, 24070445, 27173944, 27509080, 28884534, 29114940, 33967430, 38512712, 40760916, 41263620, 48140890, 50951145, 57769068, 58229880, 67934860, 72211335, 81521832, 82527240, 95594053, 96281780, 101902290, 115538136, 135869720, 144422670, 191188106, 192563560, 203804580, 286782159, 288845340, 382376212, 407609160, 477970265, 573564318, 577690680, 669158371, 764752424, 955940530, 1147128636, 1338316742, 1433910795, 1911881060, 2007475113, 2294257272, 2676633484, 2867821590, 3345791855, 3823762120, 4014950226, 5353266968, 5735643180, 6691583710, 8029900452, 10037375565, 11471286360, 13383167420, 16059800904, 20074751130, 26766334840, 40149502260, 80299004520]

約数ペア:

[(1, 80299004520), (2, 40149502260), (3, 26766334840), (4, 20074751130), (5, 16059800904), (6, 13383167420), (7, 11471286360), (8, 10037375565), (10, 8029900452), (12, 6691583710), (14, 5735643180), (15, 5353266968), (20, 4014950226), (21, 3823762120), (24, 3345791855), (28, 2867821590), (30, 2676633484), (35, 2294257272), (40, 2007475113), (42, 1911881060), (56, 1433910795), (60, 1338316742), (70, 1147128636), (84, 955940530), (105, 764752424), (120, 669158371), (139, 577690680), (140, 573564318), (168, 477970265), (197, 407609160), (210, 382376212), (278, 288845340), (280, 286782159), (394, 203804580), (417, 192563560), (420, 191188106), (556, 144422670), (591, 135869720), (695, 115538136), (788, 101902290), (834, 96281780), (840, 95594053), (973, 82527240), (985, 81521832), (1112, 72211335), (1182, 67934860), (1379, 58229880), (1390, 57769068), (1576, 50951145), (1668, 48140890), (1946, 41263620), (1970, 40760916), (2085, 38512712), (2364, 33967430), (2758, 29114940), (2780, 28884534), (2919, 27509080), (2955, 27173944), (3336, 24070445), (3491, 23001720), (3892, 20631810), (3940, 20380458), (4137, 19409960), (4170, 19256356), (4728, 16983715), (4865, 16505448), (5516, 14557470), (5560, 14442267), (5838, 13754540), (5910, 13586972), (6895, 11645976), (6982, 11500860), (7784, 10315905), (7880, 10190229), (8274, 9704980), (8340, 9628178), (9730, 8252724), (10473, 7667240), (11032, 7278735), (11676, 6877270), (11820, 6793486), (13790, 5822988), (13964, 5750430), (14595, 5501816), (16548, 4852490), (16680, 4814089), (17455, 4600344), (19460, 4126362), (20685, 3881992), (20946, 3833620), (23352, 3438635), (23640, 3396743), (24437, 3285960), (27383, 2932440), (27580, 2911494), (27928, 2875215), (29190, 2750908), (33096, 2426245), (34910, 2300172), (38920, 2063181), (41370, 1940996), (41892, 1916810), (48874, 1642980), (52365, 1533448), (54766, 1466220), (55160, 1455747), (58380, 1375454), (69820, 1150086), (73311, 1095320), (82149, 977480), (82740, 970498), (83784, 958405), (97748, 821490), (104730, 766724), (109532, 733110), (116760, 687727), (122185, 657192), (136915, 586488), (139640, 575043), (146622, 547660), (164298, 488740), (165480, 485249), (191681, 418920), (195496, 410745), (209460, 383362), (219064, 366555), (244370, 328596), (273830, 293244)]