153689760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 288

約数和(自身を含む): 610122240

約数和(自身を除く): 456432480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 79, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 158, 160, 168, 180, 193, 210, 224, 237, 240, 252, 280, 288, 315, 316, 336, 360, 386, 395, 420, 474, 480, 504, 553, 560, 579, 630, 632, 672, 711, 720, 772, 790, 840, 948, 965, 1008, 1106, 1120, 1158, 1185, 1260, 1264, 1351, 1422, 1440, 1544, 1580, 1659, 1680, 1737, 1896, 1930, 2016, 2212, 2316, 2370, 2520, 2528, 2702, 2765, 2844, 2895, 3088, 3160, 3318, 3360, 3474, 3555, 3792, 3860, 4053, 4424, 4632, 4740, 4977, 5040, 5404, 5530, 5688, 5790, 6176, 6320, 6636, 6755, 6948, 7110, 7584, 7720, 8106, 8295, 8685, 8848, 9264, 9480, 9954, 10080, 10808, 11060, 11376, 11580, 12159, 12640, 13272, 13510, 13896, 14220, 15247, 15440, 16212, 16590, 17370, 17696, 18528, 18960, 19908, 20265, 21616, 22120, 22752, 23160, 24318, 24885, 26544, 27020, 27792, 28440, 30494, 30880, 32424, 33180, 34740, 37920, 39816, 40530, 43232, 44240, 45741, 46320, 48636, 49770, 53088, 54040, 55584, 56880, 60795, 60988, 64848, 66360, 69480, 76235, 79632, 81060, 88480, 91482, 92640, 97272, 99540, 106729, 108080, 113760, 121590, 121976, 129696, 132720, 137223, 138960, 152470, 159264, 162120, 182964, 194544, 199080, 213458, 216160, 228705, 243180, 243952, 265440, 274446, 277920, 304940, 320187, 324240, 365928, 389088, 398160, 426916, 457410, 486360, 487904, 533645, 548892, 609880, 640374, 648480, 686115, 731856, 796320, 853832, 914820, 960561, 972720, 1067290, 1097784, 1219760, 1280748, 1372230, 1463712, 1600935, 1707664, 1829640, 1921122, 1945440, 2134580, 2195568, 2439520, 2561496, 2744460, 3201870, 3415328, 3659280, 3842244, 4269160, 4391136, 4802805, 5122992, 5488920, 6403740, 7318560, 7684488, 8538320, 9605610, 10245984, 10977840, 12807480, 15368976, 17076640, 19211220, 21955680, 25614960, 30737952, 38422440, 51229920, 76844880, 153689760]

約数ペア:

[(1, 153689760), (2, 76844880), (3, 51229920), (4, 38422440), (5, 30737952), (6, 25614960), (7, 21955680), (8, 19211220), (9, 17076640), (10, 15368976), (12, 12807480), (14, 10977840), (15, 10245984), (16, 9605610), (18, 8538320), (20, 7684488), (21, 7318560), (24, 6403740), (28, 5488920), (30, 5122992), (32, 4802805), (35, 4391136), (36, 4269160), (40, 3842244), (42, 3659280), (45, 3415328), (48, 3201870), (56, 2744460), (60, 2561496), (63, 2439520), (70, 2195568), (72, 2134580), (79, 1945440), (80, 1921122), (84, 1829640), (90, 1707664), (96, 1600935), (105, 1463712), (112, 1372230), (120, 1280748), (126, 1219760), (140, 1097784), (144, 1067290), (158, 972720), (160, 960561), (168, 914820), (180, 853832), (193, 796320), (210, 731856), (224, 686115), (237, 648480), (240, 640374), (252, 609880), (280, 548892), (288, 533645), (315, 487904), (316, 486360), (336, 457410), (360, 426916), (386, 398160), (395, 389088), (420, 365928), (474, 324240), (480, 320187), (504, 304940), (553, 277920), (560, 274446), (579, 265440), (630, 243952), (632, 243180), (672, 228705), (711, 216160), (720, 213458), (772, 199080), (790, 194544), (840, 182964), (948, 162120), (965, 159264), (1008, 152470), (1106, 138960), (1120, 137223), (1158, 132720), (1185, 129696), (1260, 121976), (1264, 121590), (1351, 113760), (1422, 108080), (1440, 106729), (1544, 99540), (1580, 97272), (1659, 92640), (1680, 91482), (1737, 88480), (1896, 81060), (1930, 79632), (2016, 76235), (2212, 69480), (2316, 66360), (2370, 64848), (2520, 60988), (2528, 60795), (2702, 56880), (2765, 55584), (2844, 54040), (2895, 53088), (3088, 49770), (3160, 48636), (3318, 46320), (3360, 45741), (3474, 44240), (3555, 43232), (3792, 40530), (3860, 39816), (4053, 37920), (4424, 34740), (4632, 33180), (4740, 32424), (4977, 30880), (5040, 30494), (5404, 28440), (5530, 27792), (5688, 27020), (5790, 26544), (6176, 24885), (6320, 24318), (6636, 23160), (6755, 22752), (6948, 22120), (7110, 21616), (7584, 20265), (7720, 19908), (8106, 18960), (8295, 18528), (8685, 17696), (8848, 17370), (9264, 16590), (9480, 16212), (9954, 15440), (10080, 15247), (10808, 14220), (11060, 13896), (11376, 13510), (11580, 13272), (12159, 12640)]