75632480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{877}}^1$

素因数の和:917

約数の個数: 144

約数和(自身を含む): 227008656

約数和(自身を除く): 151376176

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 352, 385, 392, 440, 490, 539, 560, 616, 770, 784, 877, 880, 980, 1078, 1120, 1232, 1540, 1568, 1754, 1760, 1960, 2156, 2464, 2695, 3080, 3508, 3920, 4312, 4385, 5390, 6139, 6160, 7016, 7840, 8624, 8770, 9647, 10780, 12278, 12320, 14032, 17248, 17540, 19294, 21560, 24556, 28064, 30695, 35080, 38588, 42973, 43120, 48235, 49112, 61390, 67529, 70160, 77176, 85946, 86240, 96470, 98224, 122780, 135058, 140320, 154352, 171892, 192940, 196448, 214865, 245560, 270116, 308704, 337645, 343784, 385880, 429730, 472703, 491120, 540232, 675290, 687568, 771760, 859460, 945406, 982240, 1080464, 1350580, 1375136, 1543520, 1718920, 1890812, 2160928, 2363515, 2701160, 3437840, 3781624, 4727030, 5402320, 6875680, 7563248, 9454060, 10804640, 15126496, 18908120, 37816240, 75632480]

約数ペア:

[(1, 75632480), (2, 37816240), (4, 18908120), (5, 15126496), (7, 10804640), (8, 9454060), (10, 7563248), (11, 6875680), (14, 5402320), (16, 4727030), (20, 3781624), (22, 3437840), (28, 2701160), (32, 2363515), (35, 2160928), (40, 1890812), (44, 1718920), (49, 1543520), (55, 1375136), (56, 1350580), (70, 1080464), (77, 982240), (80, 945406), (88, 859460), (98, 771760), (110, 687568), (112, 675290), (140, 540232), (154, 491120), (160, 472703), (176, 429730), (196, 385880), (220, 343784), (224, 337645), (245, 308704), (280, 270116), (308, 245560), (352, 214865), (385, 196448), (392, 192940), (440, 171892), (490, 154352), (539, 140320), (560, 135058), (616, 122780), (770, 98224), (784, 96470), (877, 86240), (880, 85946), (980, 77176), (1078, 70160), (1120, 67529), (1232, 61390), (1540, 49112), (1568, 48235), (1754, 43120), (1760, 42973), (1960, 38588), (2156, 35080), (2464, 30695), (2695, 28064), (3080, 24556), (3508, 21560), (3920, 19294), (4312, 17540), (4385, 17248), (5390, 14032), (6139, 12320), (6160, 12278), (7016, 10780), (7840, 9647), (8624, 8770)]