90190800

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{1193}}^1$

素因数の和:1227

約数の個数: 240

約数和(自身を含む): 367178880

約数和(自身を除く): 276988080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 252, 270, 280, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 504, 525, 540, 560, 600, 630, 675, 700, 720, 756, 840, 900, 945, 1008, 1050, 1080, 1193, 1200, 1260, 1350, 1400, 1512, 1575, 1680, 1800, 1890, 2100, 2160, 2386, 2520, 2700, 2800, 3024, 3150, 3579, 3600, 3780, 4200, 4725, 4772, 5040, 5400, 5965, 6300, 7158, 7560, 8351, 8400, 9450, 9544, 10737, 10800, 11930, 12600, 14316, 15120, 16702, 17895, 18900, 19088, 21474, 23860, 25053, 25200, 28632, 29825, 32211, 33404, 35790, 37800, 41755, 42948, 47720, 50106, 53685, 57264, 59650, 64422, 66808, 71580, 75159, 75600, 83510, 85896, 89475, 95440, 100212, 107370, 119300, 125265, 128844, 133616, 143160, 150318, 161055, 167020, 171792, 178950, 200424, 208775, 214740, 225477, 238600, 250530, 257688, 268425, 286320, 300636, 322110, 334040, 357900, 375795, 400848, 417550, 429480, 450954, 477200, 501060, 515376, 536850, 601272, 626325, 644220, 668080, 715800, 751590, 805275, 835100, 858960, 901908, 1002120, 1073700, 1127385, 1202544, 1252650, 1288440, 1431600, 1503180, 1610550, 1670200, 1803816, 1878975, 2004240, 2147400, 2254770, 2505300, 2576880, 3006360, 3221100, 3340400, 3607632, 3757950, 4294800, 4509540, 5010600, 5636925, 6012720, 6442200, 7515900, 9019080, 10021200, 11273850, 12884400, 15031800, 18038160, 22547700, 30063600, 45095400, 90190800]

約数ペア:

[(1, 90190800), (2, 45095400), (3, 30063600), (4, 22547700), (5, 18038160), (6, 15031800), (7, 12884400), (8, 11273850), (9, 10021200), (10, 9019080), (12, 7515900), (14, 6442200), (15, 6012720), (16, 5636925), (18, 5010600), (20, 4509540), (21, 4294800), (24, 3757950), (25, 3607632), (27, 3340400), (28, 3221100), (30, 3006360), (35, 2576880), (36, 2505300), (40, 2254770), (42, 2147400), (45, 2004240), (48, 1878975), (50, 1803816), (54, 1670200), (56, 1610550), (60, 1503180), (63, 1431600), (70, 1288440), (72, 1252650), (75, 1202544), (80, 1127385), (84, 1073700), (90, 1002120), (100, 901908), (105, 858960), (108, 835100), (112, 805275), (120, 751590), (126, 715800), (135, 668080), (140, 644220), (144, 626325), (150, 601272), (168, 536850), (175, 515376), (180, 501060), (189, 477200), (200, 450954), (210, 429480), (216, 417550), (225, 400848), (240, 375795), (252, 357900), (270, 334040), (280, 322110), (300, 300636), (315, 286320), (336, 268425), (350, 257688), (360, 250530), (378, 238600), (400, 225477), (420, 214740), (432, 208775), (450, 200424), (504, 178950), (525, 171792), (540, 167020), (560, 161055), (600, 150318), (630, 143160), (675, 133616), (700, 128844), (720, 125265), (756, 119300), (840, 107370), (900, 100212), (945, 95440), (1008, 89475), (1050, 85896), (1080, 83510), (1193, 75600), (1200, 75159), (1260, 71580), (1350, 66808), (1400, 64422), (1512, 59650), (1575, 57264), (1680, 53685), (1800, 50106), (1890, 47720), (2100, 42948), (2160, 41755), (2386, 37800), (2520, 35790), (2700, 33404), (2800, 32211), (3024, 29825), (3150, 28632), (3579, 25200), (3600, 25053), (3780, 23860), (4200, 21474), (4725, 19088), (4772, 18900), (5040, 17895), (5400, 16702), (5965, 15120), (6300, 14316), (7158, 12600), (7560, 11930), (8351, 10800), (8400, 10737), (9450, 9544)]