89805240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{1697}}^1$

素因数の和:1731

約数の個数: 192

約数和(自身を含む): 348429600

約数和(自身を除く): 258624360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1697, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3394, 3528, 3780, 4410, 5091, 5292, 5880, 6615, 6788, 7560, 8485, 8820, 10182, 10584, 11879, 13230, 13576, 15273, 16970, 17640, 20364, 23758, 25455, 26460, 30546, 33940, 35637, 40728, 45819, 47516, 50910, 52920, 59395, 61092, 67880, 71274, 76365, 83153, 91638, 95032, 101820, 106911, 118790, 122184, 142548, 152730, 166306, 178185, 183276, 203640, 213822, 229095, 237580, 249459, 285096, 305460, 320733, 332612, 356370, 366552, 415765, 427644, 458190, 475160, 498918, 534555, 610920, 641466, 665224, 712740, 748377, 831530, 855288, 916380, 997836, 1069110, 1247295, 1282932, 1425480, 1496754, 1603665, 1663060, 1832760, 1995672, 2138220, 2245131, 2494590, 2565864, 2993508, 3207330, 3326120, 3741885, 4276440, 4490262, 4989180, 5987016, 6414660, 7483770, 8980524, 9978360, 11225655, 12829320, 14967540, 17961048, 22451310, 29935080, 44902620, 89805240]

約数ペア:

[(1, 89805240), (2, 44902620), (3, 29935080), (4, 22451310), (5, 17961048), (6, 14967540), (7, 12829320), (8, 11225655), (9, 9978360), (10, 8980524), (12, 7483770), (14, 6414660), (15, 5987016), (18, 4989180), (20, 4490262), (21, 4276440), (24, 3741885), (27, 3326120), (28, 3207330), (30, 2993508), (35, 2565864), (36, 2494590), (40, 2245131), (42, 2138220), (45, 1995672), (49, 1832760), (54, 1663060), (56, 1603665), (60, 1496754), (63, 1425480), (70, 1282932), (72, 1247295), (84, 1069110), (90, 997836), (98, 916380), (105, 855288), (108, 831530), (120, 748377), (126, 712740), (135, 665224), (140, 641466), (147, 610920), (168, 534555), (180, 498918), (189, 475160), (196, 458190), (210, 427644), (216, 415765), (245, 366552), (252, 356370), (270, 332612), (280, 320733), (294, 305460), (315, 285096), (360, 249459), (378, 237580), (392, 229095), (420, 213822), (441, 203640), (490, 183276), (504, 178185), (540, 166306), (588, 152730), (630, 142548), (735, 122184), (756, 118790), (840, 106911), (882, 101820), (945, 95032), (980, 91638), (1080, 83153), (1176, 76365), (1260, 71274), (1323, 67880), (1470, 61092), (1512, 59395), (1697, 52920), (1764, 50910), (1890, 47516), (1960, 45819), (2205, 40728), (2520, 35637), (2646, 33940), (2940, 30546), (3394, 26460), (3528, 25455), (3780, 23758), (4410, 20364), (5091, 17640), (5292, 16970), (5880, 15273), (6615, 13576), (6788, 13230), (7560, 11879), (8485, 10584), (8820, 10182)]