138306203280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{88237}}^1$

素因数の和:88574

約数の個数: 240

約数和(自身を含む): 532545272064

約数和(自身を除く): 394239068784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 311, 315, 336, 360, 420, 504, 560, 622, 630, 720, 840, 933, 1008, 1244, 1260, 1555, 1680, 1866, 2177, 2488, 2520, 2799, 3110, 3732, 4354, 4665, 4976, 5040, 5598, 6220, 6531, 7464, 8708, 9330, 10885, 11196, 12440, 13062, 13995, 14928, 17416, 18660, 19593, 21770, 22392, 24880, 26124, 27990, 32655, 34832, 37320, 39186, 43540, 44784, 52248, 55980, 65310, 74640, 78372, 87080, 88237, 97965, 104496, 111960, 130620, 156744, 174160, 176474, 195930, 223920, 261240, 264711, 313488, 352948, 391860, 441185, 522480, 529422, 617659, 705896, 783720, 794133, 882370, 1058844, 1235318, 1323555, 1411792, 1567440, 1588266, 1764740, 1852977, 2117688, 2470636, 2647110, 3088295, 3176532, 3529480, 3705954, 3970665, 4235376, 4941272, 5294220, 5558931, 6176590, 6353064, 7058960, 7411908, 7941330, 9264885, 9882544, 10588440, 11117862, 12353180, 12706128, 14823816, 15882660, 18529770, 21176880, 22235724, 24706360, 27441707, 27794655, 29647632, 31765320, 37059540, 44471448, 49412720, 54883414, 55589310, 63530640, 74119080, 82325121, 88942896, 109766828, 111178620, 137208535, 148238160, 164650242, 192091949, 219533656, 222357240, 246975363, 274417070, 329300484, 384183898, 411625605, 439067312, 444714480, 493950726, 548834140, 576275847, 658600968, 768367796, 823251210, 960459745, 987901452, 1097668280, 1152551694, 1234876815, 1317201936, 1536735592, 1646502420, 1728827541, 1920919490, 1975802904, 2195336560, 2305103388, 2469753630, 2881379235, 3073471184, 3293004840, 3457655082, 3841838980, 3951605808, 4610206776, 4939507260, 5762758470, 6586009680, 6915310164, 7683677960, 8644137705, 9220413552, 9879014520, 11525516940, 13830620328, 15367355920, 17288275410, 19758029040, 23051033880, 27661240656, 34576550820, 46102067760, 69153101640, 138306203280]

約数ペア:

[(1, 138306203280), (2, 69153101640), (3, 46102067760), (4, 34576550820), (5, 27661240656), (6, 23051033880), (7, 19758029040), (8, 17288275410), (9, 15367355920), (10, 13830620328), (12, 11525516940), (14, 9879014520), (15, 9220413552), (16, 8644137705), (18, 7683677960), (20, 6915310164), (21, 6586009680), (24, 5762758470), (28, 4939507260), (30, 4610206776), (35, 3951605808), (36, 3841838980), (40, 3457655082), (42, 3293004840), (45, 3073471184), (48, 2881379235), (56, 2469753630), (60, 2305103388), (63, 2195336560), (70, 1975802904), (72, 1920919490), (80, 1728827541), (84, 1646502420), (90, 1536735592), (105, 1317201936), (112, 1234876815), (120, 1152551694), (126, 1097668280), (140, 987901452), (144, 960459745), (168, 823251210), (180, 768367796), (210, 658600968), (240, 576275847), (252, 548834140), (280, 493950726), (311, 444714480), (315, 439067312), (336, 411625605), (360, 384183898), (420, 329300484), (504, 274417070), (560, 246975363), (622, 222357240), (630, 219533656), (720, 192091949), (840, 164650242), (933, 148238160), (1008, 137208535), (1244, 111178620), (1260, 109766828), (1555, 88942896), (1680, 82325121), (1866, 74119080), (2177, 63530640), (2488, 55589310), (2520, 54883414), (2799, 49412720), (3110, 44471448), (3732, 37059540), (4354, 31765320), (4665, 29647632), (4976, 27794655), (5040, 27441707), (5598, 24706360), (6220, 22235724), (6531, 21176880), (7464, 18529770), (8708, 15882660), (9330, 14823816), (10885, 12706128), (11196, 12353180), (12440, 11117862), (13062, 10588440), (13995, 9882544), (14928, 9264885), (17416, 7941330), (18660, 7411908), (19593, 7058960), (21770, 6353064), (22392, 6176590), (24880, 5558931), (26124, 5294220), (27990, 4941272), (32655, 4235376), (34832, 3970665), (37320, 3705954), (39186, 3529480), (43540, 3176532), (44784, 3088295), (52248, 2647110), (55980, 2470636), (65310, 2117688), (74640, 1852977), (78372, 1764740), (87080, 1588266), (88237, 1567440), (97965, 1411792), (104496, 1323555), (111960, 1235318), (130620, 1058844), (156744, 882370), (174160, 794133), (176474, 783720), (195930, 705896), (223920, 617659), (261240, 529422), (264711, 522480), (313488, 441185), (352948, 391860)]