80147232

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{937}}^1$

素因数の和:973

約数の個数: 144

約数和(自身を含む): 258122592

約数和(自身を除く): 177975360

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 594, 648, 792, 864, 891, 937, 972, 1056, 1188, 1296, 1584, 1782, 1874, 1944, 2376, 2592, 2673, 2811, 3168, 3564, 3748, 3888, 4752, 5346, 5622, 7128, 7496, 7776, 8433, 9504, 10307, 10692, 11244, 14256, 14992, 16866, 20614, 21384, 22488, 25299, 28512, 29984, 30921, 33732, 41228, 42768, 44976, 50598, 61842, 67464, 75897, 82456, 85536, 89952, 92763, 101196, 123684, 134928, 151794, 164912, 185526, 202392, 227691, 247368, 269856, 278289, 303588, 329824, 371052, 404784, 455382, 494736, 556578, 607176, 742104, 809568, 834867, 910764, 989472, 1113156, 1214352, 1484208, 1669734, 1821528, 2226312, 2428704, 2504601, 2968416, 3339468, 3643056, 4452624, 5009202, 6678936, 7286112, 8905248, 10018404, 13357872, 20036808, 26715744, 40073616, 80147232]

約数ペア:

[(1, 80147232), (2, 40073616), (3, 26715744), (4, 20036808), (6, 13357872), (8, 10018404), (9, 8905248), (11, 7286112), (12, 6678936), (16, 5009202), (18, 4452624), (22, 3643056), (24, 3339468), (27, 2968416), (32, 2504601), (33, 2428704), (36, 2226312), (44, 1821528), (48, 1669734), (54, 1484208), (66, 1214352), (72, 1113156), (81, 989472), (88, 910764), (96, 834867), (99, 809568), (108, 742104), (132, 607176), (144, 556578), (162, 494736), (176, 455382), (198, 404784), (216, 371052), (243, 329824), (264, 303588), (288, 278289), (297, 269856), (324, 247368), (352, 227691), (396, 202392), (432, 185526), (486, 164912), (528, 151794), (594, 134928), (648, 123684), (792, 101196), (864, 92763), (891, 89952), (937, 85536), (972, 82456), (1056, 75897), (1188, 67464), (1296, 61842), (1584, 50598), (1782, 44976), (1874, 42768), (1944, 41228), (2376, 33732), (2592, 30921), (2673, 29984), (2811, 28512), (3168, 25299), (3564, 22488), (3748, 21384), (3888, 20614), (4752, 16866), (5346, 14992), (5622, 14256), (7128, 11244), (7496, 10692), (7776, 10307), (8433, 9504)]