80837568

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:232

約数の個数: 224

約数和(自身を含む): 279928320

約数和(自身を除く): 199090752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 64, 72, 82, 84, 96, 108, 112, 123, 126, 144, 163, 164, 168, 189, 192, 216, 224, 246, 252, 287, 288, 326, 328, 336, 369, 378, 432, 448, 489, 492, 504, 574, 576, 652, 656, 672, 738, 756, 861, 864, 978, 984, 1008, 1107, 1141, 1148, 1304, 1312, 1344, 1467, 1476, 1512, 1722, 1728, 1956, 1968, 2016, 2214, 2282, 2296, 2583, 2608, 2624, 2934, 2952, 3024, 3423, 3444, 3912, 3936, 4032, 4401, 4428, 4564, 4592, 5166, 5216, 5868, 5904, 6048, 6683, 6846, 6888, 7749, 7824, 7872, 8802, 8856, 9128, 9184, 10269, 10332, 10432, 11736, 11808, 12096, 13366, 13692, 13776, 15498, 15648, 17604, 17712, 18256, 18368, 20049, 20538, 20664, 23472, 23616, 26732, 27384, 27552, 30807, 30996, 31296, 35208, 35424, 36512, 40098, 41076, 41328, 46781, 46944, 53464, 54768, 55104, 60147, 61614, 61992, 70416, 70848, 73024, 80196, 82152, 82656, 93562, 93888, 106928, 109536, 120294, 123228, 123984, 140343, 140832, 160392, 164304, 165312, 180441, 187124, 213856, 219072, 240588, 246456, 247968, 280686, 281664, 320784, 328608, 360882, 374248, 421029, 427712, 481176, 492912, 495936, 561372, 641568, 657216, 721764, 748496, 842058, 962352, 985824, 1122744, 1263087, 1283136, 1443528, 1496992, 1684116, 1924704, 1971648, 2245488, 2526174, 2887056, 2993984, 3368232, 3849408, 4490976, 5052348, 5774112, 6736464, 8981952, 10104696, 11548224, 13472928, 20209392, 26945856, 40418784, 80837568]

約数ペア:

[(1, 80837568), (2, 40418784), (3, 26945856), (4, 20209392), (6, 13472928), (7, 11548224), (8, 10104696), (9, 8981952), (12, 6736464), (14, 5774112), (16, 5052348), (18, 4490976), (21, 3849408), (24, 3368232), (27, 2993984), (28, 2887056), (32, 2526174), (36, 2245488), (41, 1971648), (42, 1924704), (48, 1684116), (54, 1496992), (56, 1443528), (63, 1283136), (64, 1263087), (72, 1122744), (82, 985824), (84, 962352), (96, 842058), (108, 748496), (112, 721764), (123, 657216), (126, 641568), (144, 561372), (163, 495936), (164, 492912), (168, 481176), (189, 427712), (192, 421029), (216, 374248), (224, 360882), (246, 328608), (252, 320784), (287, 281664), (288, 280686), (326, 247968), (328, 246456), (336, 240588), (369, 219072), (378, 213856), (432, 187124), (448, 180441), (489, 165312), (492, 164304), (504, 160392), (574, 140832), (576, 140343), (652, 123984), (656, 123228), (672, 120294), (738, 109536), (756, 106928), (861, 93888), (864, 93562), (978, 82656), (984, 82152), (1008, 80196), (1107, 73024), (1141, 70848), (1148, 70416), (1304, 61992), (1312, 61614), (1344, 60147), (1467, 55104), (1476, 54768), (1512, 53464), (1722, 46944), (1728, 46781), (1956, 41328), (1968, 41076), (2016, 40098), (2214, 36512), (2282, 35424), (2296, 35208), (2583, 31296), (2608, 30996), (2624, 30807), (2934, 27552), (2952, 27384), (3024, 26732), (3423, 23616), (3444, 23472), (3912, 20664), (3936, 20538), (4032, 20049), (4401, 18368), (4428, 18256), (4564, 17712), (4592, 17604), (5166, 15648), (5216, 15498), (5868, 13776), (5904, 13692), (6048, 13366), (6683, 12096), (6846, 11808), (6888, 11736), (7749, 10432), (7824, 10332), (7872, 10269), (8802, 9184), (8856, 9128)]