180212544

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:325

約数の個数: 168

約数和(自身を含む): 550298112

約数和(自身を除く): 370085568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 61, 64, 69, 72, 92, 96, 122, 138, 144, 183, 184, 192, 207, 223, 244, 276, 288, 366, 368, 414, 446, 488, 549, 552, 576, 669, 732, 736, 828, 892, 976, 1098, 1104, 1338, 1403, 1464, 1472, 1656, 1784, 1952, 2007, 2196, 2208, 2676, 2806, 2928, 3312, 3568, 3904, 4014, 4209, 4392, 4416, 5129, 5352, 5612, 5856, 6624, 7136, 8028, 8418, 8784, 10258, 10704, 11224, 11712, 12627, 13248, 13603, 14272, 15387, 16056, 16836, 17568, 20516, 21408, 22448, 25254, 27206, 30774, 32112, 33672, 35136, 40809, 41032, 42816, 44896, 46161, 50508, 54412, 61548, 64224, 67344, 81618, 82064, 89792, 92322, 101016, 108824, 122427, 123096, 128448, 134688, 163236, 164128, 184644, 202032, 217648, 244854, 246192, 269376, 312869, 326472, 328256, 369288, 404064, 435296, 489708, 492384, 625738, 652944, 738576, 808128, 870592, 938607, 979416, 984768, 1251476, 1305888, 1477152, 1877214, 1958832, 2502952, 2611776, 2815821, 2954304, 3754428, 3917664, 5005904, 5631642, 7508856, 7835328, 10011808, 11263284, 15017712, 20023616, 22526568, 30035424, 45053136, 60070848, 90106272, 180212544]

約数ペア:

[(1, 180212544), (2, 90106272), (3, 60070848), (4, 45053136), (6, 30035424), (8, 22526568), (9, 20023616), (12, 15017712), (16, 11263284), (18, 10011808), (23, 7835328), (24, 7508856), (32, 5631642), (36, 5005904), (46, 3917664), (48, 3754428), (61, 2954304), (64, 2815821), (69, 2611776), (72, 2502952), (92, 1958832), (96, 1877214), (122, 1477152), (138, 1305888), (144, 1251476), (183, 984768), (184, 979416), (192, 938607), (207, 870592), (223, 808128), (244, 738576), (276, 652944), (288, 625738), (366, 492384), (368, 489708), (414, 435296), (446, 404064), (488, 369288), (549, 328256), (552, 326472), (576, 312869), (669, 269376), (732, 246192), (736, 244854), (828, 217648), (892, 202032), (976, 184644), (1098, 164128), (1104, 163236), (1338, 134688), (1403, 128448), (1464, 123096), (1472, 122427), (1656, 108824), (1784, 101016), (1952, 92322), (2007, 89792), (2196, 82064), (2208, 81618), (2676, 67344), (2806, 64224), (2928, 61548), (3312, 54412), (3568, 50508), (3904, 46161), (4014, 44896), (4209, 42816), (4392, 41032), (4416, 40809), (5129, 35136), (5352, 33672), (5612, 32112), (5856, 30774), (6624, 27206), (7136, 25254), (8028, 22448), (8418, 21408), (8784, 20516), (10258, 17568), (10704, 16836), (11224, 16056), (11712, 15387), (12627, 14272), (13248, 13603)]