351084240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12503}}^1$

素因数の和:12538

約数の個数: 160

約数和(自身を含む): 1302416640

約数和(自身を除く): 951332400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 12503, 14040, 25006, 28080, 37509, 50012, 62515, 75018, 100024, 112527, 125030, 150036, 162539, 187545, 200048, 225054, 250060, 300072, 325078, 337581, 375090, 450108, 487617, 500120, 562635, 600144, 650156, 675162, 750180, 812695, 900216, 975234, 1000240, 1125270, 1300312, 1350324, 1462851, 1500360, 1625390, 1687905, 1800432, 1950468, 2250540, 2438085, 2600624, 2700648, 2925702, 3000720, 3250780, 3375810, 3900936, 4388553, 4501080, 4876170, 5401296, 5851404, 6501560, 6751620, 7314255, 7801872, 8777106, 9002160, 9752340, 11702808, 13003120, 13503240, 14628510, 17554212, 19504680, 21942765, 23405616, 27006480, 29257020, 35108424, 39009360, 43885530, 58514040, 70216848, 87771060, 117028080, 175542120, 351084240]

約数ペア:

[(1, 351084240), (2, 175542120), (3, 117028080), (4, 87771060), (5, 70216848), (6, 58514040), (8, 43885530), (9, 39009360), (10, 35108424), (12, 29257020), (13, 27006480), (15, 23405616), (16, 21942765), (18, 19504680), (20, 17554212), (24, 14628510), (26, 13503240), (27, 13003120), (30, 11702808), (36, 9752340), (39, 9002160), (40, 8777106), (45, 7801872), (48, 7314255), (52, 6751620), (54, 6501560), (60, 5851404), (65, 5401296), (72, 4876170), (78, 4501080), (80, 4388553), (90, 3900936), (104, 3375810), (108, 3250780), (117, 3000720), (120, 2925702), (130, 2700648), (135, 2600624), (144, 2438085), (156, 2250540), (180, 1950468), (195, 1800432), (208, 1687905), (216, 1625390), (234, 1500360), (240, 1462851), (260, 1350324), (270, 1300312), (312, 1125270), (351, 1000240), (360, 975234), (390, 900216), (432, 812695), (468, 750180), (520, 675162), (540, 650156), (585, 600144), (624, 562635), (702, 500120), (720, 487617), (780, 450108), (936, 375090), (1040, 337581), (1080, 325078), (1170, 300072), (1404, 250060), (1560, 225054), (1755, 200048), (1872, 187545), (2160, 162539), (2340, 150036), (2808, 125030), (3120, 112527), (3510, 100024), (4680, 75018), (5616, 62515), (7020, 50012), (9360, 37509), (12503, 28080), (14040, 25006)]