275409360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16631}}^1$

素因数の和:16673

約数の個数: 120

約数和(自身を含む): 965188224

約数和(自身を除く): 689778864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 16631, 33262, 49893, 66524, 83155, 99786, 133048, 149679, 166310, 199572, 249465, 266096, 299358, 332620, 382513, 399144, 498930, 598716, 665240, 748395, 765026, 798288, 997860, 1147539, 1197432, 1330480, 1496790, 1530052, 1912565, 1995720, 2295078, 2394864, 2993580, 3060104, 3442617, 3825130, 3991440, 4590156, 5737695, 5987160, 6120208, 6885234, 7650260, 9180312, 11475390, 11974320, 13770468, 15300520, 17213085, 18360624, 22950780, 27540936, 30601040, 34426170, 45901560, 55081872, 68852340, 91803120, 137704680, 275409360]

約数ペア:

[(1, 275409360), (2, 137704680), (3, 91803120), (4, 68852340), (5, 55081872), (6, 45901560), (8, 34426170), (9, 30601040), (10, 27540936), (12, 22950780), (15, 18360624), (16, 17213085), (18, 15300520), (20, 13770468), (23, 11974320), (24, 11475390), (30, 9180312), (36, 7650260), (40, 6885234), (45, 6120208), (46, 5987160), (48, 5737695), (60, 4590156), (69, 3991440), (72, 3825130), (80, 3442617), (90, 3060104), (92, 2993580), (115, 2394864), (120, 2295078), (138, 1995720), (144, 1912565), (180, 1530052), (184, 1496790), (207, 1330480), (230, 1197432), (240, 1147539), (276, 997860), (345, 798288), (360, 765026), (368, 748395), (414, 665240), (460, 598716), (552, 498930), (690, 399144), (720, 382513), (828, 332620), (920, 299358), (1035, 266096), (1104, 249465), (1380, 199572), (1656, 166310), (1840, 149679), (2070, 133048), (2760, 99786), (3312, 83155), (4140, 66524), (5520, 49893), (8280, 33262), (16560, 16631)]