89938080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 319334400

約数和(自身を除く): 229396320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 109, 120, 135, 144, 160, 180, 191, 216, 218, 240, 270, 288, 327, 360, 382, 432, 436, 480, 540, 545, 573, 654, 720, 764, 864, 872, 955, 981, 1080, 1090, 1146, 1308, 1440, 1528, 1635, 1719, 1744, 1910, 1962, 2160, 2180, 2292, 2616, 2865, 2943, 3056, 3270, 3438, 3488, 3820, 3924, 4320, 4360, 4584, 4905, 5157, 5232, 5730, 5886, 6112, 6540, 6876, 7640, 7848, 8595, 8720, 9168, 9810, 10314, 10464, 11460, 11772, 13080, 13752, 14715, 15280, 15696, 17190, 17440, 18336, 19620, 20628, 20819, 22920, 23544, 25785, 26160, 27504, 29430, 30560, 31392, 34380, 39240, 41256, 41638, 45840, 47088, 51570, 52320, 55008, 58860, 62457, 68760, 78480, 82512, 83276, 91680, 94176, 103140, 104095, 117720, 124914, 137520, 156960, 165024, 166552, 187371, 206280, 208190, 235440, 249828, 275040, 312285, 333104, 374742, 412560, 416380, 470880, 499656, 562113, 624570, 666208, 749484, 825120, 832760, 936855, 999312, 1124226, 1249140, 1498968, 1665520, 1873710, 1998624, 2248452, 2498280, 2810565, 2997936, 3331040, 3747420, 4496904, 4996560, 5621130, 5995872, 7494840, 8993808, 9993120, 11242260, 14989680, 17987616, 22484520, 29979360, 44969040, 89938080]

約数ペア:

[(1, 89938080), (2, 44969040), (3, 29979360), (4, 22484520), (5, 17987616), (6, 14989680), (8, 11242260), (9, 9993120), (10, 8993808), (12, 7494840), (15, 5995872), (16, 5621130), (18, 4996560), (20, 4496904), (24, 3747420), (27, 3331040), (30, 2997936), (32, 2810565), (36, 2498280), (40, 2248452), (45, 1998624), (48, 1873710), (54, 1665520), (60, 1498968), (72, 1249140), (80, 1124226), (90, 999312), (96, 936855), (108, 832760), (109, 825120), (120, 749484), (135, 666208), (144, 624570), (160, 562113), (180, 499656), (191, 470880), (216, 416380), (218, 412560), (240, 374742), (270, 333104), (288, 312285), (327, 275040), (360, 249828), (382, 235440), (432, 208190), (436, 206280), (480, 187371), (540, 166552), (545, 165024), (573, 156960), (654, 137520), (720, 124914), (764, 117720), (864, 104095), (872, 103140), (955, 94176), (981, 91680), (1080, 83276), (1090, 82512), (1146, 78480), (1308, 68760), (1440, 62457), (1528, 58860), (1635, 55008), (1719, 52320), (1744, 51570), (1910, 47088), (1962, 45840), (2160, 41638), (2180, 41256), (2292, 39240), (2616, 34380), (2865, 31392), (2943, 30560), (3056, 29430), (3270, 27504), (3438, 26160), (3488, 25785), (3820, 23544), (3924, 22920), (4320, 20819), (4360, 20628), (4584, 19620), (4905, 18336), (5157, 17440), (5232, 17190), (5730, 15696), (5886, 15280), (6112, 14715), (6540, 13752), (6876, 13080), (7640, 11772), (7848, 11460), (8595, 10464), (8720, 10314), (9168, 9810)]