13810811040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{81973}}^1$

素因数の和:82013

約数の個数: 240

約数和(自身を含む): 52490575368

約数和(自身を除く): 38679764328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10530, 11232, 12960, 14040, 16848, 18720, 21060, 28080, 33696, 42120, 56160, 81973, 84240, 163946, 168480, 245919, 327892, 409865, 491838, 655784, 737757, 819730, 983676, 1065649, 1229595, 1311568, 1475514, 1639460, 1967352, 2131298, 2213271, 2459190, 2623136, 2951028, 3196947, 3278920, 3688785, 3934704, 4262596, 4426542, 4918380, 5328245, 5902056, 6393894, 6557840, 6639813, 7377570, 7869408, 8525192, 8853084, 9590841, 9836760, 10656490, 11066355, 11804112, 12787788, 13115680, 13279626, 14755140, 15984735, 17050384, 17706168, 19181682, 19673520, 21312980, 22132710, 23608224, 25575576, 26559252, 28772523, 29510280, 31969470, 33199065, 34100768, 35412336, 38363364, 39347040, 42625960, 44265420, 47954205, 51151152, 53118504, 57545046, 59020560, 63938940, 66398130, 70824672, 76726728, 85251920, 86317569, 88530840, 95908410, 102302304, 106237008, 115090092, 118041120, 127877880, 132796260, 143862615, 153453456, 170503840, 172635138, 177061680, 191816820, 212474016, 230180184, 255755760, 265592520, 287725230, 306906912, 345270276, 354123360, 383633640, 431587845, 460360368, 511511520, 531185040, 575450460, 690540552, 767267280, 863175690, 920720736, 1062370080, 1150900920, 1381081104, 1534534560, 1726351380, 2301801840, 2762162208, 3452702760, 4603603680, 6905405520, 13810811040]

約数ペア:

[(1, 13810811040), (2, 6905405520), (3, 4603603680), (4, 3452702760), (5, 2762162208), (6, 2301801840), (8, 1726351380), (9, 1534534560), (10, 1381081104), (12, 1150900920), (13, 1062370080), (15, 920720736), (16, 863175690), (18, 767267280), (20, 690540552), (24, 575450460), (26, 531185040), (27, 511511520), (30, 460360368), (32, 431587845), (36, 383633640), (39, 354123360), (40, 345270276), (45, 306906912), (48, 287725230), (52, 265592520), (54, 255755760), (60, 230180184), (65, 212474016), (72, 191816820), (78, 177061680), (80, 172635138), (81, 170503840), (90, 153453456), (96, 143862615), (104, 132796260), (108, 127877880), (117, 118041120), (120, 115090092), (130, 106237008), (135, 102302304), (144, 95908410), (156, 88530840), (160, 86317569), (162, 85251920), (180, 76726728), (195, 70824672), (208, 66398130), (216, 63938940), (234, 59020560), (240, 57545046), (260, 53118504), (270, 51151152), (288, 47954205), (312, 44265420), (324, 42625960), (351, 39347040), (360, 38363364), (390, 35412336), (405, 34100768), (416, 33199065), (432, 31969470), (468, 29510280), (480, 28772523), (520, 26559252), (540, 25575576), (585, 23608224), (624, 22132710), (648, 21312980), (702, 19673520), (720, 19181682), (780, 17706168), (810, 17050384), (864, 15984735), (936, 14755140), (1040, 13279626), (1053, 13115680), (1080, 12787788), (1170, 11804112), (1248, 11066355), (1296, 10656490), (1404, 9836760), (1440, 9590841), (1560, 8853084), (1620, 8525192), (1755, 7869408), (1872, 7377570), (2080, 6639813), (2106, 6557840), (2160, 6393894), (2340, 5902056), (2592, 5328245), (2808, 4918380), (3120, 4426542), (3240, 4262596), (3510, 3934704), (3744, 3688785), (4212, 3278920), (4320, 3196947), (4680, 2951028), (5265, 2623136), (5616, 2459190), (6240, 2213271), (6480, 2131298), (7020, 1967352), (8424, 1639460), (9360, 1475514), (10530, 1311568), (11232, 1229595), (12960, 1065649), (14040, 983676), (16848, 819730), (18720, 737757), (21060, 655784), (28080, 491838), (33696, 409865), (42120, 327892), (56160, 245919), (81973, 168480), (84240, 163946)]