120238992

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^2\times {\mathrm{257}}^1$

素因数の和:315

約数の個数: 150

約数和(自身を含む): 368715798

約数和(自身を除く): 248476806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 257, 304, 324, 342, 361, 432, 456, 513, 514, 648, 684, 722, 771, 912, 1026, 1028, 1083, 1296, 1368, 1444, 1539, 1542, 2052, 2056, 2166, 2313, 2736, 2888, 3078, 3084, 3249, 4104, 4112, 4332, 4626, 4883, 5776, 6156, 6168, 6498, 6939, 8208, 8664, 9252, 9747, 9766, 12312, 12336, 12996, 13878, 14649, 17328, 18504, 19494, 19532, 20817, 24624, 25992, 27756, 29241, 29298, 37008, 38988, 39064, 41634, 43947, 51984, 55512, 58482, 58596, 77976, 78128, 83268, 87894, 92777, 111024, 116964, 117192, 131841, 155952, 166536, 175788, 185554, 233928, 234384, 263682, 278331, 333072, 351576, 371108, 395523, 467856, 527364, 556662, 703152, 742216, 791046, 834993, 1054728, 1113324, 1484432, 1582092, 1669986, 2109456, 2226648, 2504979, 3164184, 3339972, 4453296, 5009958, 6328368, 6679944, 7514937, 10019916, 13359888, 15029874, 20039832, 30059748, 40079664, 60119496, 120238992]

約数ペア:

[(1, 120238992), (2, 60119496), (3, 40079664), (4, 30059748), (6, 20039832), (8, 15029874), (9, 13359888), (12, 10019916), (16, 7514937), (18, 6679944), (19, 6328368), (24, 5009958), (27, 4453296), (36, 3339972), (38, 3164184), (48, 2504979), (54, 2226648), (57, 2109456), (72, 1669986), (76, 1582092), (81, 1484432), (108, 1113324), (114, 1054728), (144, 834993), (152, 791046), (162, 742216), (171, 703152), (216, 556662), (228, 527364), (257, 467856), (304, 395523), (324, 371108), (342, 351576), (361, 333072), (432, 278331), (456, 263682), (513, 234384), (514, 233928), (648, 185554), (684, 175788), (722, 166536), (771, 155952), (912, 131841), (1026, 117192), (1028, 116964), (1083, 111024), (1296, 92777), (1368, 87894), (1444, 83268), (1539, 78128), (1542, 77976), (2052, 58596), (2056, 58482), (2166, 55512), (2313, 51984), (2736, 43947), (2888, 41634), (3078, 39064), (3084, 38988), (3249, 37008), (4104, 29298), (4112, 29241), (4332, 27756), (4626, 25992), (4883, 24624), (5776, 20817), (6156, 19532), (6168, 19494), (6498, 18504), (6939, 17328), (8208, 14649), (8664, 13878), (9252, 12996), (9747, 12336), (9766, 12312)]