89637840

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 280

約数和(自身を含む): 329342760

約数和(自身を除く): 239704920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 53, 54, 58, 60, 72, 80, 81, 87, 90, 106, 108, 116, 120, 135, 144, 145, 159, 162, 174, 180, 212, 216, 232, 240, 243, 261, 265, 270, 290, 318, 324, 348, 360, 405, 424, 432, 435, 464, 477, 486, 522, 530, 540, 580, 636, 648, 696, 720, 729, 783, 795, 810, 848, 870, 954, 972, 1044, 1060, 1080, 1160, 1215, 1272, 1296, 1305, 1392, 1431, 1458, 1537, 1566, 1590, 1620, 1740, 1908, 1944, 2088, 2120, 2160, 2320, 2349, 2385, 2430, 2544, 2610, 2862, 2916, 3074, 3132, 3180, 3240, 3480, 3645, 3816, 3888, 3915, 4176, 4240, 4293, 4611, 4698, 4770, 4860, 5220, 5724, 5832, 6148, 6264, 6360, 6480, 6960, 7047, 7155, 7290, 7632, 7685, 7830, 8586, 9222, 9396, 9540, 9720, 10440, 11448, 11664, 11745, 12296, 12528, 12720, 12879, 13833, 14094, 14310, 14580, 15370, 15660, 17172, 18444, 18792, 19080, 19440, 20880, 21141, 21465, 22896, 23055, 23490, 24592, 25758, 27666, 28188, 28620, 29160, 30740, 31320, 34344, 35235, 36888, 37584, 38160, 38637, 41499, 42282, 42930, 46110, 46980, 51516, 55332, 56376, 57240, 58320, 61480, 62640, 64395, 68688, 69165, 70470, 73776, 77274, 82998, 84564, 85860, 92220, 93960, 103032, 105705, 110664, 112752, 114480, 122960, 124497, 128790, 138330, 140940, 154548, 165996, 169128, 171720, 184440, 187920, 193185, 206064, 207495, 211410, 221328, 248994, 257580, 276660, 281880, 309096, 331992, 338256, 343440, 368880, 373491, 386370, 414990, 422820, 497988, 515160, 553320, 563760, 618192, 622485, 663984, 746982, 772740, 829980, 845640, 995976, 1030320, 1106640, 1120473, 1244970, 1493964, 1545480, 1659960, 1691280, 1867455, 1991952, 2240946, 2489940, 2987928, 3090960, 3319920, 3734910, 4481892, 4979880, 5602365, 5975856, 7469820, 8963784, 9959760, 11204730, 14939640, 17927568, 22409460, 29879280, 44818920, 89637840]

約数ペア:

[(1, 89637840), (2, 44818920), (3, 29879280), (4, 22409460), (5, 17927568), (6, 14939640), (8, 11204730), (9, 9959760), (10, 8963784), (12, 7469820), (15, 5975856), (16, 5602365), (18, 4979880), (20, 4481892), (24, 3734910), (27, 3319920), (29, 3090960), (30, 2987928), (36, 2489940), (40, 2240946), (45, 1991952), (48, 1867455), (53, 1691280), (54, 1659960), (58, 1545480), (60, 1493964), (72, 1244970), (80, 1120473), (81, 1106640), (87, 1030320), (90, 995976), (106, 845640), (108, 829980), (116, 772740), (120, 746982), (135, 663984), (144, 622485), (145, 618192), (159, 563760), (162, 553320), (174, 515160), (180, 497988), (212, 422820), (216, 414990), (232, 386370), (240, 373491), (243, 368880), (261, 343440), (265, 338256), (270, 331992), (290, 309096), (318, 281880), (324, 276660), (348, 257580), (360, 248994), (405, 221328), (424, 211410), (432, 207495), (435, 206064), (464, 193185), (477, 187920), (486, 184440), (522, 171720), (530, 169128), (540, 165996), (580, 154548), (636, 140940), (648, 138330), (696, 128790), (720, 124497), (729, 122960), (783, 114480), (795, 112752), (810, 110664), (848, 105705), (870, 103032), (954, 93960), (972, 92220), (1044, 85860), (1060, 84564), (1080, 82998), (1160, 77274), (1215, 73776), (1272, 70470), (1296, 69165), (1305, 68688), (1392, 64395), (1431, 62640), (1458, 61480), (1537, 58320), (1566, 57240), (1590, 56376), (1620, 55332), (1740, 51516), (1908, 46980), (1944, 46110), (2088, 42930), (2120, 42282), (2160, 41499), (2320, 38637), (2349, 38160), (2385, 37584), (2430, 36888), (2544, 35235), (2610, 34344), (2862, 31320), (2916, 30740), (3074, 29160), (3132, 28620), (3180, 28188), (3240, 27666), (3480, 25758), (3645, 24592), (3816, 23490), (3888, 23055), (3915, 22896), (4176, 21465), (4240, 21141), (4293, 20880), (4611, 19440), (4698, 19080), (4770, 18792), (4860, 18444), (5220, 17172), (5724, 15660), (5832, 15370), (6148, 14580), (6264, 14310), (6360, 14094), (6480, 13833), (6960, 12879), (7047, 12720), (7155, 12528), (7290, 12296), (7632, 11745), (7685, 11664), (7830, 11448), (8586, 10440), (9222, 9720), (9396, 9540)]