42563880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 149385600

約数和(自身を除く): 106821720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 151, 162, 174, 180, 216, 232, 243, 261, 270, 290, 302, 324, 348, 360, 405, 435, 453, 486, 522, 540, 580, 604, 648, 696, 755, 783, 810, 870, 906, 972, 1044, 1080, 1160, 1208, 1215, 1305, 1359, 1510, 1566, 1620, 1740, 1812, 1944, 2088, 2265, 2349, 2430, 2610, 2718, 3020, 3132, 3240, 3480, 3624, 3915, 4077, 4379, 4530, 4698, 4860, 5220, 5436, 6040, 6264, 6795, 7047, 7830, 8154, 8758, 9060, 9396, 9720, 10440, 10872, 11745, 12231, 13137, 13590, 14094, 15660, 16308, 17516, 18120, 18792, 20385, 21895, 23490, 24462, 26274, 27180, 28188, 31320, 32616, 35032, 35235, 36693, 39411, 40770, 43790, 46980, 48924, 52548, 54360, 56376, 61155, 65685, 70470, 73386, 78822, 81540, 87580, 93960, 97848, 105096, 118233, 122310, 131370, 140940, 146772, 157644, 163080, 175160, 183465, 197055, 236466, 244620, 262740, 281880, 293544, 315288, 354699, 366930, 394110, 472932, 489240, 525480, 591165, 709398, 733860, 788220, 945864, 1064097, 1182330, 1418796, 1467720, 1576440, 1773495, 2128194, 2364660, 2837592, 3546990, 4256388, 4729320, 5320485, 7093980, 8512776, 10640970, 14187960, 21281940, 42563880]

約数ペア:

[(1, 42563880), (2, 21281940), (3, 14187960), (4, 10640970), (5, 8512776), (6, 7093980), (8, 5320485), (9, 4729320), (10, 4256388), (12, 3546990), (15, 2837592), (18, 2364660), (20, 2128194), (24, 1773495), (27, 1576440), (29, 1467720), (30, 1418796), (36, 1182330), (40, 1064097), (45, 945864), (54, 788220), (58, 733860), (60, 709398), (72, 591165), (81, 525480), (87, 489240), (90, 472932), (108, 394110), (116, 366930), (120, 354699), (135, 315288), (145, 293544), (151, 281880), (162, 262740), (174, 244620), (180, 236466), (216, 197055), (232, 183465), (243, 175160), (261, 163080), (270, 157644), (290, 146772), (302, 140940), (324, 131370), (348, 122310), (360, 118233), (405, 105096), (435, 97848), (453, 93960), (486, 87580), (522, 81540), (540, 78822), (580, 73386), (604, 70470), (648, 65685), (696, 61155), (755, 56376), (783, 54360), (810, 52548), (870, 48924), (906, 46980), (972, 43790), (1044, 40770), (1080, 39411), (1160, 36693), (1208, 35235), (1215, 35032), (1305, 32616), (1359, 31320), (1510, 28188), (1566, 27180), (1620, 26274), (1740, 24462), (1812, 23490), (1944, 21895), (2088, 20385), (2265, 18792), (2349, 18120), (2430, 17516), (2610, 16308), (2718, 15660), (3020, 14094), (3132, 13590), (3240, 13137), (3480, 12231), (3624, 11745), (3915, 10872), (4077, 10440), (4379, 9720), (4530, 9396), (4698, 9060), (4860, 8758), (5220, 8154), (5436, 7830), (6040, 7047), (6264, 6795)]