15787017936

素因数分解:

$2^4\times 3^5\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1061}}^1$

素因数の和:1216

約数の個数: 240

約数和(自身を含む): 47455087680

約数和(自身を除く): 31668069744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 89, 108, 129, 144, 162, 172, 178, 216, 243, 258, 267, 324, 344, 356, 387, 432, 486, 516, 534, 648, 688, 712, 774, 801, 972, 1032, 1061, 1068, 1161, 1296, 1424, 1548, 1602, 1944, 2064, 2122, 2136, 2322, 2403, 3096, 3183, 3204, 3483, 3827, 3888, 4244, 4272, 4644, 4806, 6192, 6366, 6408, 6966, 7209, 7654, 8488, 9288, 9549, 9612, 10449, 11481, 12732, 12816, 13932, 14418, 15308, 16976, 18576, 19098, 19224, 20898, 21627, 22962, 25464, 27864, 28647, 28836, 30616, 34443, 38196, 38448, 41796, 43254, 45623, 45924, 50928, 55728, 57294, 57672, 61232, 68886, 76392, 83592, 85941, 86508, 91246, 91848, 94429, 103329, 114588, 115344, 136869, 137772, 152784, 167184, 171882, 173016, 182492, 183696, 188858, 206658, 229176, 257823, 273738, 275544, 283287, 309987, 343764, 346032, 364984, 377716, 410607, 413316, 458352, 515646, 547476, 551088, 566574, 619974, 687528, 729968, 755432, 821214, 826632, 849861, 929961, 1031292, 1094952, 1133148, 1231821, 1239948, 1375056, 1510864, 1642428, 1653264, 1699722, 1859922, 2062584, 2189904, 2266296, 2463642, 2479896, 2549583, 3284856, 3399444, 3695463, 3719844, 4060447, 4125168, 4532592, 4927284, 4959792, 5099166, 6569712, 6798888, 7390926, 7439688, 7648749, 8120894, 9854568, 10198332, 11086389, 12181341, 13597776, 14781852, 14879376, 15297498, 16241788, 19709136, 20396664, 22172778, 22946247, 24362682, 29563704, 30594996, 32483576, 36544023, 40793328, 44345556, 45892494, 48725364, 59127408, 61189992, 64967152, 73088046, 88691112, 91784988, 97450728, 109632069, 122379984, 146176092, 177382224, 183569976, 194901456, 219264138, 292352184, 328896207, 367139952, 438528276, 584704368, 657792414, 877056552, 986688621, 1315584828, 1754113104, 1973377242, 2631169656, 3946754484, 5262339312, 7893508968, 15787017936]

約数ペア:

[(1, 15787017936), (2, 7893508968), (3, 5262339312), (4, 3946754484), (6, 2631169656), (8, 1973377242), (9, 1754113104), (12, 1315584828), (16, 986688621), (18, 877056552), (24, 657792414), (27, 584704368), (36, 438528276), (43, 367139952), (48, 328896207), (54, 292352184), (72, 219264138), (81, 194901456), (86, 183569976), (89, 177382224), (108, 146176092), (129, 122379984), (144, 109632069), (162, 97450728), (172, 91784988), (178, 88691112), (216, 73088046), (243, 64967152), (258, 61189992), (267, 59127408), (324, 48725364), (344, 45892494), (356, 44345556), (387, 40793328), (432, 36544023), (486, 32483576), (516, 30594996), (534, 29563704), (648, 24362682), (688, 22946247), (712, 22172778), (774, 20396664), (801, 19709136), (972, 16241788), (1032, 15297498), (1061, 14879376), (1068, 14781852), (1161, 13597776), (1296, 12181341), (1424, 11086389), (1548, 10198332), (1602, 9854568), (1944, 8120894), (2064, 7648749), (2122, 7439688), (2136, 7390926), (2322, 6798888), (2403, 6569712), (3096, 5099166), (3183, 4959792), (3204, 4927284), (3483, 4532592), (3827, 4125168), (3888, 4060447), (4244, 3719844), (4272, 3695463), (4644, 3399444), (4806, 3284856), (6192, 2549583), (6366, 2479896), (6408, 2463642), (6966, 2266296), (7209, 2189904), (7654, 2062584), (8488, 1859922), (9288, 1699722), (9549, 1653264), (9612, 1642428), (10449, 1510864), (11481, 1375056), (12732, 1239948), (12816, 1231821), (13932, 1133148), (14418, 1094952), (15308, 1031292), (16976, 929961), (18576, 849861), (19098, 826632), (19224, 821214), (20898, 755432), (21627, 729968), (22962, 687528), (25464, 619974), (27864, 566574), (28647, 551088), (28836, 547476), (30616, 515646), (34443, 458352), (38196, 413316), (38448, 410607), (41796, 377716), (43254, 364984), (45623, 346032), (45924, 343764), (50928, 309987), (55728, 283287), (57294, 275544), (57672, 273738), (61232, 257823), (68886, 229176), (76392, 206658), (83592, 188858), (85941, 183696), (86508, 182492), (91246, 173016), (91848, 171882), (94429, 167184), (103329, 152784), (114588, 137772), (115344, 136869)]