51739367040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{289759}}^1$

素因数の和:289815

約数の個数: 192

約数和(自身を含む): 184426444800

約数和(自身を除く): 132687077760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8928, 9920, 11160, 11904, 14880, 17856, 19840, 22320, 29760, 35712, 44640, 59520, 89280, 178560, 289759, 579518, 869277, 1159036, 1448795, 1738554, 2318072, 2607831, 2897590, 3477108, 4346385, 4636144, 5215662, 5795180, 6954216, 8692770, 8982529, 9272288, 10431324, 11590360, 13039155, 13908432, 17385540, 17965058, 18544576, 20862648, 23180720, 26078310, 26947587, 27816864, 34771080, 35930116, 37089152, 41725296, 44912645, 46361440, 52156620, 53895174, 55633728, 69542160, 71860232, 80842761, 83450592, 89825290, 92722880, 104313240, 107790348, 111267456, 134737935, 139084320, 143720464, 161685522, 166901184, 179650580, 185445760, 208626480, 215580696, 269475870, 278168640, 287440928, 323371044, 333802368, 359301160, 404213805, 417252960, 431161392, 538951740, 556337280, 574881856, 646742088, 718602320, 808427610, 834505920, 862322784, 1077903480, 1149763712, 1293484176, 1437204640, 1616855220, 1669011840, 1724645568, 2155806960, 2586968352, 2874409280, 3233710440, 3449291136, 4311613920, 5173936704, 5748818560, 6467420880, 8623227840, 10347873408, 12934841760, 17246455680, 25869683520, 51739367040]

約数ペア:

[(1, 51739367040), (2, 25869683520), (3, 17246455680), (4, 12934841760), (5, 10347873408), (6, 8623227840), (8, 6467420880), (9, 5748818560), (10, 5173936704), (12, 4311613920), (15, 3449291136), (16, 3233710440), (18, 2874409280), (20, 2586968352), (24, 2155806960), (30, 1724645568), (31, 1669011840), (32, 1616855220), (36, 1437204640), (40, 1293484176), (45, 1149763712), (48, 1077903480), (60, 862322784), (62, 834505920), (64, 808427610), (72, 718602320), (80, 646742088), (90, 574881856), (93, 556337280), (96, 538951740), (120, 431161392), (124, 417252960), (128, 404213805), (144, 359301160), (155, 333802368), (160, 323371044), (180, 287440928), (186, 278168640), (192, 269475870), (240, 215580696), (248, 208626480), (279, 185445760), (288, 179650580), (310, 166901184), (320, 161685522), (360, 143720464), (372, 139084320), (384, 134737935), (465, 111267456), (480, 107790348), (496, 104313240), (558, 92722880), (576, 89825290), (620, 83450592), (640, 80842761), (720, 71860232), (744, 69542160), (930, 55633728), (960, 53895174), (992, 52156620), (1116, 46361440), (1152, 44912645), (1240, 41725296), (1395, 37089152), (1440, 35930116), (1488, 34771080), (1860, 27816864), (1920, 26947587), (1984, 26078310), (2232, 23180720), (2480, 20862648), (2790, 18544576), (2880, 17965058), (2976, 17385540), (3720, 13908432), (3968, 13039155), (4464, 11590360), (4960, 10431324), (5580, 9272288), (5760, 8982529), (5952, 8692770), (7440, 6954216), (8928, 5795180), (9920, 5215662), (11160, 4636144), (11904, 4346385), (14880, 3477108), (17856, 2897590), (19840, 2607831), (22320, 2318072), (29760, 1738554), (35712, 1448795), (44640, 1159036), (59520, 869277), (89280, 579518), (178560, 289759)]